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avr32: remove support for AVR32 architecture

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This patch drops support for AVR32 architecture from the Linux kernel.

The AVR32 architecture is not keeping up with the development of the
kernel, and since it shares so much of the drivers with Atmel ARM SoC,
it is starting to hinder these drivers to develop swiftly.

Also, all AVR32 AP7 SoC processors are end of lifed from Atmel (now
Microchip).

Finally, the GCC toolchain is stuck at version 4.2.x, and has not
received any patches since the last release from Atmel;
4.2.4-atmel.1.1.3.avr32linux.1. When building kernel v4.10, this
toolchain is no longer able to properly link the network stack.

Haavard and I have came to the conclusion that we feel keeping AVR32 on
life support offers more obstacles for Atmel ARMs, than it gives joy to
AVR32 users. I also suspect there are very few AVR32 users left today,
if anybody at all.

Signed-off-by: Hans-Christian Noren Egtvedt <egtvedt@samfundet.no>
Signed-off-by: Håvard Skinnemoen <hskinnemoen@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Acked-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
This commit is contained in:
Hans-Christian Noren Egtvedt 2017-02-26 12:56:39 +01:00
parent a351e9b9fc
commit 26202873bb
226 changed files with 8 additions and 27045 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
CREDITS
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@ -1034,6 +1034,10 @@ S: 2037 Walnut #6
S: Boulder, Colorado 80302
S: USA
N: Hans-Christian Noren Egtvedt
E: egtvedt@samfundet.no
D: AVR32 architecture maintainer.
N: Heiko Eißfeldt
E: heiko@colossus.escape.de heiko@unifix.de
D: verify_area stuff, generic SCSI fixes
@ -3398,6 +3402,10 @@ S: Suite 101
S: Markham, Ontario L3R 2Z6
S: Canada
N: Haavard Skinnemoen
M: Haavard Skinnemoen <hskinnemoen@gmail.com>
D: AVR32 architecture port to Linux and maintainer.
N: Rick Sladkey
E: jrs@world.std.com
D: utility hacker: Emacs, NFS server, mount, kmem-ps, UPS debugger, strace, GDB

15
MAINTAINERS
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@ -2327,21 +2327,6 @@ S: Maintained
F: drivers/auxdisplay/
F: include/linux/cfag12864b.h
AVR32 ARCHITECTURE
M: Haavard Skinnemoen <hskinnemoen@gmail.com>
M: Hans-Christian Egtvedt <egtvedt@samfundet.no>
W: http://www.atmel.com/products/AVR32/
W: http://mirror.egtvedt.no/avr32linux.org/
W: http://avrfreaks.net/
S: Maintained
F: arch/avr32/
AVR32/AT32AP MACHINE SUPPORT
M: Haavard Skinnemoen <hskinnemoen@gmail.com>
M: Hans-Christian Egtvedt <egtvedt@samfundet.no>
S: Maintained
F: arch/avr32/mach-at32ap/
AX.25 NETWORK LAYER
M: Ralf Baechle <ralf@linux-mips.org>
L: linux-hams@vger.kernel.org

288
arch/avr32/Kconfig
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@ -1,288 +0,0 @@
config AVR32
def_bool y
# With EXPERT=n, we get lots of stuff automatically selected
# that we usually don't need on AVR32.
select EXPERT
select HAVE_CLK
select HAVE_EXIT_THREAD
select HAVE_OPROFILE
select HAVE_KPROBES
select VIRT_TO_BUS
select GENERIC_IRQ_PROBE
select GENERIC_ATOMIC64
select HARDIRQS_SW_RESEND
select GENERIC_IRQ_SHOW
select ARCH_HAVE_CUSTOM_GPIO_H
select ARCH_WANT_IPC_PARSE_VERSION
select ARCH_HAVE_NMI_SAFE_CMPXCHG
select GENERIC_CLOCKEVENTS
select HAVE_MOD_ARCH_SPECIFIC
select MODULES_USE_ELF_RELA
select HAVE_NMI
help
AVR32 is a high-performance 32-bit RISC microprocessor core,
designed for cost-sensitive embedded applications, with particular
emphasis on low power consumption and high code density.
There is an AVR32 Linux project with a web page at
http://avr32linux.org/.
config STACKTRACE_SUPPORT
def_bool y
config LOCKDEP_SUPPORT
def_bool y
config TRACE_IRQFLAGS_SUPPORT
def_bool y
config RWSEM_GENERIC_SPINLOCK
def_bool y
config RWSEM_XCHGADD_ALGORITHM
def_bool n
config ARCH_HAS_ILOG2_U32
def_bool n
config ARCH_HAS_ILOG2_U64
def_bool n
config GENERIC_HWEIGHT
def_bool y
config GENERIC_CALIBRATE_DELAY
def_bool y
config GENERIC_BUG
def_bool y
depends on BUG
source "init/Kconfig"
source "kernel/Kconfig.freezer"
menu "System Type and features"
config SUBARCH_AVR32B
bool
config MMU
bool
config PERFORMANCE_COUNTERS
bool
config PLATFORM_AT32AP
bool
select SUBARCH_AVR32B
select MMU
select PERFORMANCE_COUNTERS
select GPIOLIB
select GENERIC_ALLOCATOR
select HAVE_FB_ATMEL
#
# CPU types
#
# AP7000 derivatives
config CPU_AT32AP700X
bool
select PLATFORM_AT32AP
config CPU_AT32AP7000
bool
select CPU_AT32AP700X
config CPU_AT32AP7001
bool
select CPU_AT32AP700X
config CPU_AT32AP7002
bool
select CPU_AT32AP700X
# AP700X boards
config BOARD_ATNGW100_COMMON
bool
select CPU_AT32AP7000
choice
prompt "AVR32 board type"
default BOARD_ATSTK1000
config BOARD_ATSTK1000
bool "ATSTK1000 evaluation board"
config BOARD_ATNGW100_MKI
bool "ATNGW100 Network Gateway"
select BOARD_ATNGW100_COMMON
config BOARD_ATNGW100_MKII
bool "ATNGW100 mkII Network Gateway"
select BOARD_ATNGW100_COMMON
config BOARD_HAMMERHEAD
bool "Hammerhead board"
select CPU_AT32AP7000
select USB_ARCH_HAS_HCD
help
The Hammerhead platform is built around an AVR32 32-bit microcontroller from Atmel.
It offers versatile peripherals, such as ethernet, usb device, usb host etc.
The board also incorporates a power supply and is a Power over Ethernet (PoE) Powered
Device (PD).
Additionally, a Cyclone III FPGA from Altera is integrated on the board. The FPGA is
mapped into the 32-bit AVR memory bus. The FPGA offers two DDR2 SDRAM interfaces, which
will cover even the most exceptional need of memory bandwidth. Together with the onboard
video decoder the board is ready for video processing.
For more information see: http://www.miromico.ch/index.php/hammerhead.html
config BOARD_FAVR_32
bool "Favr-32 LCD-board"
select CPU_AT32AP7000
config BOARD_MERISC
bool "Merisc board"
select CPU_AT32AP7000
help
Merisc is the family name for a range of AVR32-based boards.
The boards are designed to be used in a man-machine
interfacing environment, utilizing a touch-based graphical
user interface. They host a vast range of I/O peripherals as
well as a large SDRAM & Flash memory bank.
For more information see: http://www.martinsson.se/merisc
config BOARD_MIMC200
bool "MIMC200 CPU board"
select CPU_AT32AP7000
endchoice
source "arch/avr32/boards/atstk1000/Kconfig"
source "arch/avr32/boards/atngw100/Kconfig"
source "arch/avr32/boards/hammerhead/Kconfig"
source "arch/avr32/boards/favr-32/Kconfig"
source "arch/avr32/boards/merisc/Kconfig"
choice
prompt "Boot loader type"
default LOADER_U_BOOT
config LOADER_U_BOOT
bool "U-Boot (or similar) bootloader"
endchoice
source "arch/avr32/mach-at32ap/Kconfig"
config LOAD_ADDRESS
hex
default 0x10000000 if LOADER_U_BOOT=y && CPU_AT32AP700X=y
config ENTRY_ADDRESS
hex
default 0x90000000 if LOADER_U_BOOT=y && CPU_AT32AP700X=y
config PHYS_OFFSET
hex
default 0x10000000 if CPU_AT32AP700X=y
source "kernel/Kconfig.preempt"
config QUICKLIST
def_bool y
config ARCH_HAVE_MEMORY_PRESENT
def_bool n
config NEED_NODE_MEMMAP_SIZE
def_bool n
config ARCH_FLATMEM_ENABLE
def_bool y
config ARCH_DISCONTIGMEM_ENABLE
def_bool n
config ARCH_SPARSEMEM_ENABLE
def_bool n
config NODES_SHIFT
int
default "2"
depends on NEED_MULTIPLE_NODES
source "mm/Kconfig"
config OWNERSHIP_TRACE
bool "Ownership trace support"
default y
help
Say Y to generate an Ownership Trace message on every context switch,
enabling Nexus-compliant debuggers to keep track of the PID of the
currently executing task.
config NMI_DEBUGGING
bool "NMI Debugging"
default n
help
Say Y here and pass the nmi_debug command-line parameter to
the kernel to turn on NMI debugging. Depending on the value
of the nmi_debug option, various pieces of information will
be dumped to the console when a Non-Maskable Interrupt
happens.
# FPU emulation goes here
source "kernel/Kconfig.hz"
config CMDLINE
string "Default kernel command line"
default ""
help
If you don't have a boot loader capable of passing a command line string
to the kernel, you may specify one here. As a minimum, you should specify
the memory size and the root device (e.g., mem=8M, root=/dev/nfs).
endmenu
menu "Power management options"
source "kernel/power/Kconfig"
config ARCH_SUSPEND_POSSIBLE
def_bool y
menu "CPU Frequency scaling"
source "drivers/cpufreq/Kconfig"
endmenu
endmenu
menu "Bus options"
config PCI
bool
source "drivers/pci/Kconfig"
source "drivers/pcmcia/Kconfig"
endmenu
menu "Executable file formats"
source "fs/Kconfig.binfmt"
endmenu
source "net/Kconfig"
source "drivers/Kconfig"
source "fs/Kconfig"
source "arch/avr32/Kconfig.debug"
source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"

9
arch/avr32/Kconfig.debug
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@ -1,9 +0,0 @@
menu "Kernel hacking"
config TRACE_IRQFLAGS_SUPPORT
bool
default y
source "lib/Kconfig.debug"
endmenu

84
arch/avr32/Makefile
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@ -1,84 +0,0 @@
#
# This file is subject to the terms and conditions of the GNU General Public
# License. See the file "COPYING" in the main directory of this archive
# for more details.
#
# Copyright (C) 2004-2006 Atmel Corporation.
# Default target when executing plain make
.PHONY: all
all: uImage vmlinux.elf
KBUILD_DEFCONFIG := atstk1002_defconfig
KBUILD_CFLAGS += -pipe -fno-builtin -mno-pic -D__linux__
KBUILD_AFLAGS += -mrelax -mno-pic
KBUILD_CFLAGS_MODULE += -mno-relax
LDFLAGS_vmlinux += --relax
cpuflags-$(CONFIG_PLATFORM_AT32AP) += -march=ap
KBUILD_CFLAGS += $(cpuflags-y)
KBUILD_AFLAGS += $(cpuflags-y)
CHECKFLAGS += -D__avr32__ -D__BIG_ENDIAN
machine-$(CONFIG_PLATFORM_AT32AP) := at32ap
machdirs := $(patsubst %,arch/avr32/mach-%/, $(machine-y))
KBUILD_CPPFLAGS += $(patsubst %,-I$(srctree)/%include,$(machdirs))
head-$(CONFIG_LOADER_U_BOOT) += arch/avr32/boot/u-boot/head.o
head-y += arch/avr32/kernel/head.o
core-y += $(machdirs)
core-$(CONFIG_BOARD_ATSTK1000) += arch/avr32/boards/atstk1000/
core-$(CONFIG_BOARD_ATNGW100_COMMON) += arch/avr32/boards/atngw100/
core-$(CONFIG_BOARD_HAMMERHEAD) += arch/avr32/boards/hammerhead/
core-$(CONFIG_BOARD_FAVR_32) += arch/avr32/boards/favr-32/
core-$(CONFIG_BOARD_MERISC) += arch/avr32/boards/merisc/
core-$(CONFIG_BOARD_MIMC200) += arch/avr32/boards/mimc200/
core-$(CONFIG_LOADER_U_BOOT) += arch/avr32/boot/u-boot/
core-y += arch/avr32/kernel/
core-y += arch/avr32/mm/
drivers-$(CONFIG_OPROFILE) += arch/avr32/oprofile/
libs-y += arch/avr32/lib/
BOOT_TARGETS := vmlinux.elf vmlinux.bin uImage uImage.srec
.PHONY: $(BOOT_TARGETS) install
boot := arch/$(ARCH)/boot/images
KBUILD_IMAGE := $(boot)/uImage
vmlinux.elf: KBUILD_IMAGE := $(boot)/vmlinux.elf
vmlinux.cso: KBUILD_IMAGE := $(boot)/vmlinux.cso
uImage.srec: KBUILD_IMAGE := $(boot)/uImage.srec
uImage: KBUILD_IMAGE := $(boot)/uImage
quiet_cmd_listing = LST $@
cmd_listing = avr32-linux-objdump $(OBJDUMPFLAGS) -lS $< > $@
quiet_cmd_disasm = DIS $@
cmd_disasm = avr32-linux-objdump $(OBJDUMPFLAGS) -d $< > $@
vmlinux.elf vmlinux.bin uImage.srec uImage vmlinux.cso: vmlinux
$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
install: vmlinux
$(Q)$(MAKE) $(build)=$(boot) BOOTIMAGE=$(KBUILD_IMAGE) $@
vmlinux.s: vmlinux
$(call if_changed,disasm)
vmlinux.lst: vmlinux
$(call if_changed,listing)
CLEAN_FILES += vmlinux.s vmlinux.lst
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
define archhelp
@echo '* vmlinux.elf - ELF image with load address 0'
@echo ' vmlinux.cso - PathFinder CSO image'
@echo '* uImage - Create a bootable image for U-Boot'
endef

65
arch/avr32/boards/atngw100/Kconfig
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@ -1,65 +0,0 @@
# NGW100 customization
if BOARD_ATNGW100_COMMON
config BOARD_ATNGW100_MKII_LCD
bool "Enable ATNGW100 mkII LCD interface"
depends on BOARD_ATNGW100_MKII
help
This enables the LCD controller (LCDC) in the AT32AP7000. Since the
LCDC is multiplexed with MACB1 (LAN) Ethernet port, only one can be
enabled at a time.
This choice enables the LCDC and disables the MACB1 interface marked
LAN on the PCB.
choice
prompt "Select an NGW100 add-on board to support"
default BOARD_ATNGW100_ADDON_NONE
config BOARD_ATNGW100_ADDON_NONE
bool "None"
config BOARD_ATNGW100_EVKLCD10X
bool "EVKLCD10X addon board"
depends on BOARD_ATNGW100_MKI || BOARD_ATNGW100_MKII_LCD
help
This enables support for the EVKLCD100 (QVGA) or EVKLCD101 (VGA)
addon board for the NGW100 and NGW100 mkII. By enabling this the LCD
controller and AC97 controller is added as platform devices.
config BOARD_ATNGW100_MRMT
bool "Mediama RMT1/2 add-on board"
help
This enables support for the Mediama RMT1 or RMT2 board.
RMT provides LCD support, AC97 codec and other
optional peripherals to the Atmel NGW100.
This choice disables the detect pin and the write-protect pin for the
MCI platform device, since it conflicts with the LCD platform device.
The MCI pins can be reenabled by editing the "add device function" but
this may break the setup for other displays that use these pins.
endchoice
choice
prompt "LCD panel resolution on EVKLCD10X"
depends on BOARD_ATNGW100_EVKLCD10X
default BOARD_ATNGW100_EVKLCD10X_VGA
config BOARD_ATNGW100_EVKLCD10X_QVGA
bool "QVGA (320x240)"
config BOARD_ATNGW100_EVKLCD10X_VGA
bool "VGA (640x480)"
config BOARD_ATNGW100_EVKLCD10X_POW_QVGA
bool "Powertip QVGA (320x240)"
endchoice
if BOARD_ATNGW100_MRMT
source "arch/avr32/boards/atngw100/Kconfig_mrmt"
endif
endif # BOARD_ATNGW100_COMMON

80
arch/avr32/boards/atngw100/Kconfig_mrmt
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@ -1,80 +0,0 @@
# RMT for NGW100 customization
choice
prompt "RMT Version"
help
Select the RMTx board version.
config BOARD_MRMT_REV1
bool "RMT1"
config BOARD_MRMT_REV2
bool "RMT2"
endchoice
config BOARD_MRMT_AC97
bool "Enable AC97 CODEC"
help
Enable the UCB1400 AC97 CODEC driver.
choice
prompt "Touchscreen Driver"
default BOARD_MRMT_ADS7846_TS
config BOARD_MRMT_UCB1400_TS
bool "Use UCB1400 Touchscreen"
config BOARD_MRMT_ADS7846_TS
bool "Use ADS7846 Touchscreen"
endchoice
choice
prompt "RMTx LCD Selection"
default BOARD_MRMT_LCD_DISABLE
config BOARD_MRMT_LCD_DISABLE
bool "LCD Disabled"
config BOARD_MRMT_LCD_LQ043T3DX0X
bool "Sharp LQ043T3DX0x or compatible"
help
If using RMT2, be sure to load the resistor pack selectors accordingly
if BOARD_MRMT_REV2
config BOARD_MRMT_LCD_KWH043GM08
bool "Formike KWH043GM08 or compatible"
help
Be sure to load the RMT2 resistor pack selectors accordingly
endif
endchoice
if !BOARD_MRMT_LCD_DISABLE
config BOARD_MRMT_BL_PWM
bool "Use PWM control for LCD Backlight"
help
Use PWM driver for controlling LCD Backlight.
Otherwise, LCD Backlight is always on.
endif
config BOARD_MRMT_RTC_I2C
bool "Use External RTC on I2C Bus"
help
RMT1 has an optional RTC device on the I2C bus.
It is a SII S35390A. Be sure to select the
matching RTC driver.
choice
prompt "Wireless Module on ttyS2"
default BOARD_MRMT_WIRELESS_ZB
config BOARD_MRMT_WIRELESS_ZB
bool "Use ZigBee/802.15.4 Module"
config BOARD_MRMT_WIRELESS_BT
bool "Use Bluetooth (HCI) Module"
config BOARD_MRMT_WIRELESS_NONE
bool "Not Installed"
endchoice

3
arch/avr32/boards/atngw100/Makefile
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@ -1,3 +0,0 @@
obj-y += setup.o flash.o
obj-$(CONFIG_BOARD_ATNGW100_EVKLCD10X) += evklcd10x.o
obj-$(CONFIG_BOARD_ATNGW100_MRMT) += mrmt.o

178
arch/avr32/boards/atngw100/evklcd10x.c
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@ -1,178 +0,0 @@
/*
* Board-specific setup code for the ATEVKLCD10X addon board to the ATNGW100
* Network Gateway
*
* Copyright (C) 2008 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published by
* the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/linkage.h>
#include <linux/gpio.h>
#include <linux/fb.h>
#include <linux/platform_device.h>
#include <video/atmel_lcdc.h>
#include <asm/setup.h>
#include <mach/at32ap700x.h>
#include <mach/portmux.h>
#include <mach/board.h>
#include <sound/atmel-ac97c.h>
static struct ac97c_platform_data __initdata ac97c0_data = {
.reset_pin = GPIO_PIN_PB(19),
};
#ifdef CONFIG_BOARD_ATNGW100_EVKLCD10X_VGA
static struct fb_videomode __initdata tcg057vglad_modes[] = {
{
.name = "640x480 @ 50",
.refresh = 50,
.xres = 640, .yres = 480,
.pixclock = KHZ2PICOS(25180),
.left_margin = 64, .right_margin = 96,
.upper_margin = 34, .lower_margin = 11,
.hsync_len = 64, .vsync_len = 15,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED,
},
};
static struct fb_monspecs __initdata atevklcd10x_default_monspecs = {
.manufacturer = "KYO",
.monitor = "TCG057VGLAD",
.modedb = tcg057vglad_modes,
.modedb_len = ARRAY_SIZE(tcg057vglad_modes),
.hfmin = 19948,
.hfmax = 31478,
.vfmin = 50,
.vfmax = 67,
.dclkmax = 28330000,
};
static struct atmel_lcdfb_pdata __initdata atevklcd10x_lcdc_data = {
.default_bpp = 16,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE
| ATMEL_LCDC_MEMOR_BIG),
.default_monspecs = &atevklcd10x_default_monspecs,
.guard_time = 2,
};
#elif CONFIG_BOARD_ATNGW100_EVKLCD10X_QVGA
static struct fb_videomode __initdata tcg057qvlad_modes[] = {
{
.name = "320x240 @ 50",
.refresh = 50,
.xres = 320, .yres = 240,
.pixclock = KHZ2PICOS(6300),
.left_margin = 34, .right_margin = 46,
.upper_margin = 7, .lower_margin = 15,
.hsync_len = 64, .vsync_len = 12,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED,
},
};
static struct fb_monspecs __initdata atevklcd10x_default_monspecs = {
.manufacturer = "KYO",
.monitor = "TCG057QVLAD",
.modedb = tcg057qvlad_modes,
.modedb_len = ARRAY_SIZE(tcg057qvlad_modes),
.hfmin = 19948,
.hfmax = 31478,
.vfmin = 50,
.vfmax = 67,
.dclkmax = 7000000,
};
static struct atmel_lcdfb_pdata __initdata atevklcd10x_lcdc_data = {
.default_bpp = 16,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE
| ATMEL_LCDC_MEMOR_BIG),
.default_monspecs = &atevklcd10x_default_monspecs,
.guard_time = 2,
};
#elif CONFIG_BOARD_ATNGW100_EVKLCD10X_POW_QVGA
static struct fb_videomode __initdata ph320240t_modes[] = {
{
.name = "320x240 @ 60",
.refresh = 60,
.xres = 320, .yres = 240,
.pixclock = KHZ2PICOS(6300),
.left_margin = 38, .right_margin = 20,
.upper_margin = 15, .lower_margin = 5,
.hsync_len = 30, .vsync_len = 3,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED,
},
};
static struct fb_monspecs __initdata atevklcd10x_default_monspecs = {
.manufacturer = "POW",
.monitor = "PH320240T",
.modedb = ph320240t_modes,
.modedb_len = ARRAY_SIZE(ph320240t_modes),
.hfmin = 14400,
.hfmax = 21600,
.vfmin = 50,
.vfmax = 90,
.dclkmax = 6400000,
};
static struct atmel_lcdfb_pdata __initdata atevklcd10x_lcdc_data = {
.default_bpp = 16,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE
| ATMEL_LCDC_MEMOR_BIG),
.default_monspecs = &atevklcd10x_default_monspecs,
.guard_time = 2,
};
#endif
static void atevklcd10x_lcdc_power_control(struct atmel_lcdfb_pdata *pdata, int on)
{
gpio_set_value(GPIO_PIN_PB(15), on);
}
static int __init atevklcd10x_init(void)
{
/* PB15 is connected to the enable line on the boost regulator
* controlling the backlight for the LCD panel.
*/
at32_select_gpio(GPIO_PIN_PB(15), AT32_GPIOF_OUTPUT);
gpio_request(GPIO_PIN_PB(15), "backlight");
gpio_direction_output(GPIO_PIN_PB(15), 0);
atevklcd10x_lcdc_data.atmel_lcdfb_power_control =
atevklcd10x_lcdc_power_control;
at32_add_device_lcdc(0, &atevklcd10x_lcdc_data,
fbmem_start, fbmem_size,
#ifdef CONFIG_BOARD_ATNGW100_MKII
ATMEL_LCDC_PRI_18BIT | ATMEL_LCDC_PC_DVAL
#else
ATMEL_LCDC_ALT_18BIT | ATMEL_LCDC_PE_DVAL
#endif
);
at32_add_device_ac97c(0, &ac97c0_data, AC97C_BOTH);
return 0;
}
postcore_initcall(atevklcd10x_init);

98
arch/avr32/boards/atngw100/flash.c
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@ -1,98 +0,0 @@
/*
* ATNGW100 board-specific flash initialization
*
* Copyright (C) 2005-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <mach/smc.h>
static struct smc_timing flash_timing __initdata = {
.ncs_read_setup = 0,
.nrd_setup = 40,
.ncs_write_setup = 0,
.nwe_setup = 10,
.ncs_read_pulse = 80,
.nrd_pulse = 40,
.ncs_write_pulse = 65,
.nwe_pulse = 55,
.read_cycle = 120,
.write_cycle = 120,
};
static struct smc_config flash_config __initdata = {
.bus_width = 2,
.nrd_controlled = 1,
.nwe_controlled = 1,
.byte_write = 1,
};
static struct mtd_partition flash_parts[] = {
{
.name = "u-boot",
.offset = 0x00000000,
.size = 0x00020000, /* 128 KiB */
.mask_flags = MTD_WRITEABLE,
},
{
.name = "root",
.offset = 0x00020000,
.size = 0x007d0000,
},
{
.name = "env",
.offset = 0x007f0000,
.size = 0x00010000,
.mask_flags = MTD_WRITEABLE,
},
};
static struct physmap_flash_data flash_data = {
.width = 2,
.nr_parts = ARRAY_SIZE(flash_parts),
.parts = flash_parts,
};
static struct resource flash_resource = {
.start = 0x00000000,
.end = 0x007fffff,
.flags = IORESOURCE_MEM,
};
static struct platform_device flash_device = {
.name = "physmap-flash",
.id = 0,
.resource = &flash_resource,
.num_resources = 1,
.dev = {
.platform_data = &flash_data,
},
};
/* This needs to be called after the SMC has been initialized */
static int __init atngw100_flash_init(void)
{
int ret;
smc_set_timing(&flash_config, &flash_timing);
ret = smc_set_configuration(0, &flash_config);
if (ret < 0) {
printk(KERN_ERR "atngw100: failed to set NOR flash timing\n");
return ret;
}
platform_device_register(&flash_device);
return 0;
}
device_initcall(atngw100_flash_init);

382
arch/avr32/boards/atngw100/mrmt.c
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@ -1,382 +0,0 @@
/*
* Board-specific setup code for Remote Media Terminal 1 (RMT1)
* add-on board for the ATNGW100 Network Gateway
*
* Copyright (C) 2008 Mediama Technologies
* Based on ATNGW100 Network Gateway (Copyright (C) Atmel)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/irq.h>
#include <linux/linkage.h>
#include <linux/platform_device.h>
#include <linux/types.h>
#include <linux/fb.h>
#include <linux/leds.h>
#include <linux/pwm.h>
#include <linux/leds_pwm.h>
#include <linux/input.h>
#include <linux/gpio_keys.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
#include <video/atmel_lcdc.h>
#include <sound/atmel-ac97c.h>
#include <asm/delay.h>
#include <asm/io.h>
#include <asm/setup.h>
#include <mach/at32ap700x.h>
#include <mach/board.h>
#include <mach/init.h>
#include <mach/portmux.h>
/* Define board-specifoic GPIO assignments */
#define PIN_LCD_BL GPIO_PIN_PA(28)
#define PWM_CH_BL 0 /* Must match with GPIO pin definition */
#define PIN_LCD_DISP GPIO_PIN_PA(31)
#define PIN_AC97_RST_N GPIO_PIN_PA(30)
#define PB_EXTINT_BASE 25
#define TS_IRQ 0
#define PIN_TS_EXTINT GPIO_PIN_PB(PB_EXTINT_BASE+TS_IRQ)
#define PIN_PB_LEFT GPIO_PIN_PB(11)
#define PIN_PB_RIGHT GPIO_PIN_PB(12)
#define PIN_PWR_SW_N GPIO_PIN_PB(14)
#define PIN_PWR_ON GPIO_PIN_PB(13)
#define PIN_ZB_RST_N GPIO_PIN_PA(21)
#define PIN_BT_RST GPIO_PIN_PA(22)
#define PIN_LED_SYS GPIO_PIN_PA(16)
#define PIN_LED_A GPIO_PIN_PA(19)
#define PIN_LED_B GPIO_PIN_PE(19)
#ifdef CONFIG_BOARD_MRMT_LCD_LQ043T3DX0X
/* Sharp LQ043T3DX0x (or compatible) panel */
static struct fb_videomode __initdata lcd_fb_modes[] = {
{
.name = "480x272 @ 59.94Hz",
.refresh = 59.94,
.xres = 480, .yres = 272,
.pixclock = KHZ2PICOS(9000),
.left_margin = 2, .right_margin = 2,
.upper_margin = 3, .lower_margin = 9,
.hsync_len = 41, .vsync_len = 1,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED,
},
};
static struct fb_monspecs __initdata lcd_fb_default_monspecs = {
.manufacturer = "SHA",
.monitor = "LQ043T3DX02",
.modedb = lcd_fb_modes,
.modedb_len = ARRAY_SIZE(lcd_fb_modes),
.hfmin = 14915,
.hfmax = 17638,
.vfmin = 53,
.vfmax = 61,
.dclkmax = 9260000,
};
static struct atmel_lcdfb_pdata __initdata rmt_lcdc_data = {
.default_bpp = 24,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE
| ATMEL_LCDC_INVCLK_NORMAL
| ATMEL_LCDC_MEMOR_BIG),
.lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB,
.default_monspecs = &lcd_fb_default_monspecs,
.guard_time = 2,
};
#endif
#ifdef CONFIG_BOARD_MRMT_LCD_KWH043GM08
/* Sharp KWH043GM08-Fxx (or compatible) panel */
static struct fb_videomode __initdata lcd_fb_modes[] = {
{
.name = "480x272 @ 59.94Hz",
.refresh = 59.94,
.xres = 480, .yres = 272,
.pixclock = KHZ2PICOS(9000),
.left_margin = 2, .right_margin = 2,
.upper_margin = 3, .lower_margin = 9,
.hsync_len = 41, .vsync_len = 1,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED,
},
};
static struct fb_monspecs __initdata lcd_fb_default_monspecs = {
.manufacturer = "FOR",
.monitor = "KWH043GM08",
.modedb = lcd_fb_modes,
.modedb_len = ARRAY_SIZE(lcd_fb_modes),
.hfmin = 14915,
.hfmax = 17638,
.vfmin = 53,
.vfmax = 61,
.dclkmax = 9260000,
};
static struct atmel_lcdfb_pdata __initdata rmt_lcdc_data = {
.default_bpp = 24,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE
| ATMEL_LCDC_INVCLK_INVERTED
| ATMEL_LCDC_MEMOR_BIG),
.lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB,
.default_monspecs = &lcd_fb_default_monspecs,
.guard_time = 2,
};
#endif
#ifdef CONFIG_BOARD_MRMT_AC97
static struct ac97c_platform_data __initdata ac97c0_data = {
.reset_pin = PIN_AC97_RST_N,
};
#endif
#ifdef CONFIG_BOARD_MRMT_UCB1400_TS
/* NOTE: IRQ assignment relies on kernel module parameter */
static struct platform_device rmt_ts_device = {
.name = "ucb1400_ts",
.id = -1,
};
#endif
#ifdef CONFIG_BOARD_MRMT_BL_PWM
/* PWM LEDs: LCD Backlight, etc */
static struct pwm_lookup pwm_lookup[] = {
PWM_LOOKUP("at91sam9rl-pwm", PWM_CH_BL, "leds_pwm", "ds1",
5000, PWM_POLARITY_INVERSED),
};
static struct led_pwm pwm_leds[] = {
{
.name = "backlight",
.max_brightness = 255,
},
};
static struct led_pwm_platform_data pwm_data = {
.num_leds = ARRAY_SIZE(pwm_leds),
.leds = pwm_leds,
};
static struct platform_device leds_pwm = {
.name = "leds_pwm",
.id = -1,
.dev = {
.platform_data = &pwm_data,
},
};
#endif
#ifdef CONFIG_BOARD_MRMT_ADS7846_TS
static int ads7846_pendown_state(void)
{
return !gpio_get_value( PIN_TS_EXTINT ); /* PENIRQ.*/
}
static struct ads7846_platform_data ads_info = {
.model = 7846,
.keep_vref_on = 0, /* Use external VREF pin */
.vref_delay_usecs = 0,
.vref_mv = 3300, /* VREF = 3.3V */
.settle_delay_usecs = 800,
.penirq_recheck_delay_usecs = 800,
.x_plate_ohms = 750,
.y_plate_ohms = 300,
.pressure_max = 4096,
.debounce_max = 1,
.debounce_rep = 0,
.debounce_tol = (~0),
.get_pendown_state = ads7846_pendown_state,
.filter = NULL,
.filter_init = NULL,
};
static struct spi_board_info spi01_board_info[] __initdata = {
{
.modalias = "ads7846",
.max_speed_hz = 31250*26,
.bus_num = 0,
.chip_select = 1,
.platform_data = &ads_info,
.irq = AT32_EXTINT(TS_IRQ),
},
};
#endif
/* GPIO Keys: left, right, power, etc */
static const struct gpio_keys_button rmt_gpio_keys_buttons[] = {
[0] = {
.type = EV_KEY,
.code = KEY_POWER,
.gpio = PIN_PWR_SW_N,
.active_low = 1,
.desc = "power button",
},
[1] = {
.type = EV_KEY,
.code = KEY_LEFT,
.gpio = PIN_PB_LEFT,
.active_low = 1,
.desc = "left button",
},
[2] = {
.type = EV_KEY,
.code = KEY_RIGHT,
.gpio = PIN_PB_RIGHT,
.active_low = 1,
.desc = "right button",
},
};
static const struct gpio_keys_platform_data rmt_gpio_keys_data = {
.nbuttons = ARRAY_SIZE(rmt_gpio_keys_buttons),
.buttons = (void *) rmt_gpio_keys_buttons,
};
static struct platform_device rmt_gpio_keys = {
.name = "gpio-keys",
.id = -1,
.dev = {
.platform_data = (void *) &rmt_gpio_keys_data,
}
};
#ifdef CONFIG_BOARD_MRMT_RTC_I2C
static struct i2c_board_info __initdata mrmt1_i2c_rtc = {
I2C_BOARD_INFO("s35390a", 0x30),
.irq = 0,
};
#endif
static void mrmt_power_off(void)
{
/* PWR_ON=0 will force power off */
gpio_set_value( PIN_PWR_ON, 0 );
}
static int __init mrmt1_init(void)
{
gpio_set_value( PIN_PWR_ON, 1 ); /* Ensure PWR_ON is enabled */
pm_power_off = mrmt_power_off;
/* Setup USARTS (other than console) */
at32_map_usart(2, 1, 0); /* USART 2: /dev/ttyS1, RMT1:DB9M */
at32_map_usart(3, 2, ATMEL_USART_RTS | ATMEL_USART_CTS);
/* USART 3: /dev/ttyS2, RMT1:Wireless, w/ RTS/CTS */
at32_add_device_usart(1);
at32_add_device_usart(2);
/* Select GPIO Key pins */
at32_select_gpio( PIN_PWR_SW_N, AT32_GPIOF_DEGLITCH);
at32_select_gpio( PIN_PB_LEFT, AT32_GPIOF_DEGLITCH);
at32_select_gpio( PIN_PB_RIGHT, AT32_GPIOF_DEGLITCH);
platform_device_register(&rmt_gpio_keys);
#ifdef CONFIG_BOARD_MRMT_RTC_I2C
i2c_register_board_info(0, &mrmt1_i2c_rtc, 1);
#endif
#ifndef CONFIG_BOARD_MRMT_LCD_DISABLE
/* User "alternate" LCDC inferface on Port E & D */
/* NB: exclude LCDC_CC pin, as NGW100 reserves it for other use */
at32_add_device_lcdc(0, &rmt_lcdc_data,
fbmem_start, fbmem_size,
(ATMEL_LCDC_ALT_24BIT | ATMEL_LCDC_PE_DVAL ) );
#endif
#ifdef CONFIG_BOARD_MRMT_AC97
at32_add_device_ac97c(0, &ac97c0_data, AC97C_BOTH);
#endif
#ifdef CONFIG_BOARD_MRMT_ADS7846_TS
/* Select the Touchscreen interrupt pin mode */
at32_select_periph( GPIO_PIOB_BASE, 1 << (PB_EXTINT_BASE+TS_IRQ),
GPIO_PERIPH_A, AT32_GPIOF_DEGLITCH);
irq_set_irq_type(AT32_EXTINT(TS_IRQ), IRQ_TYPE_EDGE_FALLING);
at32_spi_setup_slaves(0,spi01_board_info,ARRAY_SIZE(spi01_board_info));
spi_register_board_info(spi01_board_info,ARRAY_SIZE(spi01_board_info));
#endif
#ifdef CONFIG_BOARD_MRMT_UCB1400_TS
/* Select the Touchscreen interrupt pin mode */
at32_select_periph( GPIO_PIOB_BASE, 1 << (PB_EXTINT_BASE+TS_IRQ),
GPIO_PERIPH_A, AT32_GPIOF_DEGLITCH);
platform_device_register(&rmt_ts_device);
#endif
at32_select_gpio( PIN_LCD_DISP, AT32_GPIOF_OUTPUT );
gpio_request( PIN_LCD_DISP, "LCD_DISP" );
gpio_direction_output( PIN_LCD_DISP, 0 ); /* LCD DISP */
#ifdef CONFIG_BOARD_MRMT_LCD_DISABLE
/* Keep Backlight and DISP off */
at32_select_gpio( PIN_LCD_BL, AT32_GPIOF_OUTPUT );
gpio_request( PIN_LCD_BL, "LCD_BL" );
gpio_direction_output( PIN_LCD_BL, 0 ); /* Backlight */
#else
gpio_set_value( PIN_LCD_DISP, 1 ); /* DISP asserted first */
#ifdef CONFIG_BOARD_MRMT_BL_PWM
/* Use PWM for Backlight controls */
at32_add_device_pwm(1 << PWM_CH_BL);
pwm_add_table(pwm_lookup, ARRAY_SIZE(pwm_lookup));
platform_device_register(&leds_pwm);
#else
/* Backlight always on */
udelay( 1 );
at32_select_gpio( PIN_LCD_BL, AT32_GPIOF_OUTPUT );
gpio_request( PIN_LCD_BL, "LCD_BL" );
gpio_direction_output( PIN_LCD_BL, 1 );
#endif
#endif
/* Make sure BT and Zigbee modules in reset */
at32_select_gpio( PIN_BT_RST, AT32_GPIOF_OUTPUT );
gpio_request( PIN_BT_RST, "BT_RST" );
gpio_direction_output( PIN_BT_RST, 1 );
/* BT Module in Reset */
at32_select_gpio( PIN_ZB_RST_N, AT32_GPIOF_OUTPUT );
gpio_request( PIN_ZB_RST_N, "ZB_RST_N" );
gpio_direction_output( PIN_ZB_RST_N, 0 );
/* XBee Module in Reset */
#ifdef CONFIG_BOARD_MRMT_WIRELESS_ZB
udelay( 1000 );
/* Unreset the XBee Module */
gpio_set_value( PIN_ZB_RST_N, 1 );
#endif
#ifdef CONFIG_BOARD_MRMT_WIRELESS_BT
udelay( 1000 );
/* Unreset the BT Module */
gpio_set_value( PIN_BT_RST, 0 );
#endif
return 0;
}
arch_initcall(mrmt1_init);
static int __init mrmt1_early_init(void)
{
/* To maintain power-on signal in case boot loader did not already */
at32_select_gpio( PIN_PWR_ON, AT32_GPIOF_OUTPUT );
gpio_request( PIN_PWR_ON, "PIN_PWR_ON" );
gpio_direction_output( PIN_PWR_ON, 1 );
return 0;
}
core_initcall(mrmt1_early_init);

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arch/avr32/boards/atngw100/setup.c
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@ -1,324 +0,0 @@
/*
* Board-specific setup code for the ATNGW100 Network Gateway
*
* Copyright (C) 2005-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/clk.h>
#include <linux/etherdevice.h>
#include <linux/gpio.h>
#include <linux/irq.h>
#include <linux/i2c.h>
#include <linux/i2c-gpio.h>
#include <linux/init.h>
#include <linux/linkage.h>
#include <linux/platform_device.h>
#include <linux/types.h>
#include <linux/leds.h>
#include <linux/spi/spi.h>
#include <linux/atmel-mci.h>
#include <linux/usb/atmel_usba_udc.h>
#include <asm/io.h>
#include <asm/setup.h>
#include <mach/at32ap700x.h>
#include <mach/board.h>
#include <mach/init.h>
#include <mach/portmux.h>
/* Oscillator frequencies. These are board-specific */
unsigned long at32_board_osc_rates[3] = {
[0] = 32768, /* 32.768 kHz on RTC osc */
[1] = 20000000, /* 20 MHz on osc0 */
[2] = 12000000, /* 12 MHz on osc1 */
};
/*
* The ATNGW100 mkII is very similar to the ATNGW100. Both have the AT32AP7000
* chip on board; the difference is that the ATNGW100 mkII has 128 MB 32-bit
* SDRAM (the ATNGW100 has 32 MB 16-bit SDRAM) and 256 MB 16-bit NAND flash
* (the ATNGW100 has none.)
*
* The RAM difference is handled by the boot loader, so the only difference we
* end up handling here is the NAND flash, EBI pin reservation and if LCDC or
* MACB1 should be enabled.
*/
#ifdef CONFIG_BOARD_ATNGW100_MKII
#include <linux/mtd/partitions.h>
#include <mach/smc.h>
static struct smc_timing nand_timing __initdata = {
.ncs_read_setup = 0,
.nrd_setup = 10,
.ncs_write_setup = 0,
.nwe_setup = 10,
.ncs_read_pulse = 30,
.nrd_pulse = 15,
.ncs_write_pulse = 30,
.nwe_pulse = 15,
.read_cycle = 30,
.write_cycle = 30,
.ncs_read_recover = 0,
.nrd_recover = 15,
.ncs_write_recover = 0,
/* WE# high -> RE# low min 60 ns */
.nwe_recover = 50,
};
static struct smc_config nand_config __initdata = {
.bus_width = 2,
.nrd_controlled = 1,
.nwe_controlled = 1,
.nwait_mode = 0,
.byte_write = 0,
.tdf_cycles = 2,
.tdf_mode = 0,
};
static struct mtd_partition nand_partitions[] = {
{
.name = "main",
.offset = 0x00000000,
.size = MTDPART_SIZ_FULL,
},
};
static struct atmel_nand_data atngw100mkii_nand_data __initdata = {
.cle = 21,
.ale = 22,
.rdy_pin = GPIO_PIN_PB(28),
.enable_pin = GPIO_PIN_PE(23),
.bus_width_16 = true,
.ecc_mode = NAND_ECC_SOFT,
.parts = nand_partitions,
.num_parts = ARRAY_SIZE(nand_partitions),
};
#endif
/* Initialized by bootloader-specific startup code. */
struct tag *bootloader_tags __initdata;
struct eth_addr {
u8 addr[6];
};
static struct eth_addr __initdata hw_addr[2];
static struct macb_platform_data __initdata eth_data[2];
static struct spi_board_info spi0_board_info[] __initdata = {
{
.modalias = "mtd_dataflash",
.max_speed_hz = 8000000,
.chip_select = 0,
},
};
static struct mci_platform_data __initdata mci0_data = {
.slot[0] = {
.bus_width = 4,
#if defined(CONFIG_BOARD_ATNGW100_MKII)
.detect_pin = GPIO_PIN_PC(25),
.wp_pin = GPIO_PIN_PE(22),
#else
.detect_pin = GPIO_PIN_PC(25),
.wp_pin = GPIO_PIN_PE(0),
#endif
},
};
static struct usba_platform_data atngw100_usba_data __initdata = {
#if defined(CONFIG_BOARD_ATNGW100_MKII)
.vbus_pin = GPIO_PIN_PE(26),
#else
.vbus_pin = -ENODEV,
#endif
};
/*
* The next two functions should go away as the boot loader is
* supposed to initialize the macb address registers with a valid
* ethernet address. But we need to keep it around for a while until
* we can be reasonably sure the boot loader does this.
*
* The phy_id is ignored as the driver will probe for it.
*/
static int __init parse_tag_ethernet(struct tag *tag)
{
int i;
i = tag->u.ethernet.mac_index;
if (i < ARRAY_SIZE(hw_addr))
memcpy(hw_addr[i].addr, tag->u.ethernet.hw_address,
sizeof(hw_addr[i].addr));
return 0;
}
__tagtable(ATAG_ETHERNET, parse_tag_ethernet);
static void __init set_hw_addr(struct platform_device *pdev)
{
struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
const u8 *addr;
void __iomem *regs;
struct clk *pclk;
if (!res)
return;
if (pdev->id >= ARRAY_SIZE(hw_addr))
return;
addr = hw_addr[pdev->id].addr;
if (!is_valid_ether_addr(addr))
return;
/*
* Since this is board-specific code, we'll cheat and use the
* physical address directly as we happen to know that it's
* the same as the virtual address.
*/
regs = (void __iomem __force *)res->start;
pclk = clk_get(&pdev->dev, "pclk");
if (IS_ERR(pclk))
return;
clk_enable(pclk);
__raw_writel((addr[3] << 24) | (addr[2] << 16)
| (addr[1] << 8) | addr[0], regs + 0x98);
__raw_writel((addr[5] << 8) | addr[4], regs + 0x9c);
clk_disable(pclk);
clk_put(pclk);
}
void __init setup_board(void)
{
at32_map_usart(1, 0, 0); /* USART 1: /dev/ttyS0, DB9 */
at32_setup_serial_console(0);
}
static const struct gpio_led ngw_leds[] = {
{ .name = "sys", .gpio = GPIO_PIN_PA(16), .active_low = 1,
.default_trigger = "heartbeat",
},
{ .name = "a", .gpio = GPIO_PIN_PA(19), .active_low = 1, },
{ .name = "b", .gpio = GPIO_PIN_PE(19), .active_low = 1, },
};
static const struct gpio_led_platform_data ngw_led_data = {
.num_leds = ARRAY_SIZE(ngw_leds),
.leds = (void *) ngw_leds,
};
static struct platform_device ngw_gpio_leds = {
.name = "leds-gpio",
.id = -1,
.dev = {
.platform_data = (void *) &ngw_led_data,
}
};
static struct i2c_gpio_platform_data i2c_gpio_data = {
.sda_pin = GPIO_PIN_PA(6),
.scl_pin = GPIO_PIN_PA(7),
.sda_is_open_drain = 1,
.scl_is_open_drain = 1,
.udelay = 2, /* close to 100 kHz */
};
static struct platform_device i2c_gpio_device = {
.name = "i2c-gpio",
.id = 0,
.dev = {
.platform_data = &i2c_gpio_data,
},
};
static struct i2c_board_info __initdata i2c_info[] = {
/* NOTE: original ATtiny24 firmware is at address 0x0b */
};
static int __init atngw100_init(void)
{
unsigned i;
/*
* ATNGW100 mkII uses 32-bit SDRAM interface. Reserve the
* SDRAM-specific pins so that nobody messes with them.
*/
#ifdef CONFIG_BOARD_ATNGW100_MKII
at32_reserve_pin(GPIO_PIOE_BASE, ATMEL_EBI_PE_DATA_ALL);
smc_set_timing(&nand_config, &nand_timing);
smc_set_configuration(3, &nand_config);
at32_add_device_nand(0, &atngw100mkii_nand_data);
#endif
at32_add_device_usart(0);
set_hw_addr(at32_add_device_eth(0, &eth_data[0]));
#ifndef CONFIG_BOARD_ATNGW100_MKII_LCD
set_hw_addr(at32_add_device_eth(1, &eth_data[1]));
#endif
at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
at32_add_device_mci(0, &mci0_data);
at32_add_device_usba(0, &atngw100_usba_data);
for (i = 0; i < ARRAY_SIZE(ngw_leds); i++) {
at32_select_gpio(ngw_leds[i].gpio,
AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
}
platform_device_register(&ngw_gpio_leds);
/* all these i2c/smbus pins should have external pullups for
* open-drain sharing among all I2C devices. SDA and SCL do;
* PB28/EXTINT3 (ATNGW100) and PE21 (ATNGW100 mkII) doesn't; it should
* be SMBALERT# (for PMBus), but it's not available off-board.
*/
#ifdef CONFIG_BOARD_ATNGW100_MKII
at32_select_periph(GPIO_PIOE_BASE, 1 << 21, 0, AT32_GPIOF_PULLUP);
#else
at32_select_periph(GPIO_PIOB_BASE, 1 << 28, 0, AT32_GPIOF_PULLUP);
#endif
at32_select_gpio(i2c_gpio_data.sda_pin,
AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
at32_select_gpio(i2c_gpio_data.scl_pin,
AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
platform_device_register(&i2c_gpio_device);
i2c_register_board_info(0, i2c_info, ARRAY_SIZE(i2c_info));
return 0;
}
postcore_initcall(atngw100_init);
static int __init atngw100_arch_init(void)
{
/* PB30 (ATNGW100) and PE30 (ATNGW100 mkII) is the otherwise unused
* jumper on the mainboard, with an external pullup; the jumper grounds
* it. Use it however you like, including letting U-Boot or Linux tweak
* boot sequences.
*/
#ifdef CONFIG_BOARD_ATNGW100_MKII
at32_select_gpio(GPIO_PIN_PE(30), 0);
gpio_request(GPIO_PIN_PE(30), "j15");
gpio_direction_input(GPIO_PIN_PE(30));
gpio_export(GPIO_PIN_PE(30), false);
#else
at32_select_gpio(GPIO_PIN_PB(30), 0);
gpio_request(GPIO_PIN_PB(30), "j15");
gpio_direction_input(GPIO_PIN_PB(30));
gpio_export(GPIO_PIN_PB(30), false);
#endif
/* set_irq_type() after the arch_initcall for EIC has run, and
* before the I2C subsystem could try using this IRQ.
*/
return irq_set_irq_type(AT32_EXTINT(3), IRQ_TYPE_EDGE_FALLING);
}
arch_initcall(atngw100_arch_init);

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arch/avr32/boards/atstk1000/Kconfig
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@ -1,109 +0,0 @@
# STK1000 customization
if BOARD_ATSTK1000
choice
prompt "ATSTK1000 CPU daughterboard type"
default BOARD_ATSTK1002
config BOARD_ATSTK1002
bool "ATSTK1002"
select CPU_AT32AP7000
config BOARD_ATSTK1003
bool "ATSTK1003"
select CPU_AT32AP7001
config BOARD_ATSTK1004
bool "ATSTK1004"
select CPU_AT32AP7002
config BOARD_ATSTK1006
bool "ATSTK1006"
select CPU_AT32AP7000
endchoice
config BOARD_ATSTK100X_CUSTOM
bool "Non-default STK1002/STK1003/STK1004 jumper settings"
help
You will normally leave the jumpers on the CPU card at their
default settings. If you need to use certain peripherals,
you will need to change some of those jumpers.
if BOARD_ATSTK100X_CUSTOM
config BOARD_ATSTK100X_SW1_CUSTOM
bool "SW1: use SSC1 (not SPI0)"
help
This also prevents using the external DAC as an audio interface,
and means you can't initialize the on-board QVGA display.
config BOARD_ATSTK100X_SW2_CUSTOM
bool "SW2: use IRDA or TIMER0 (not UART-A, MMC/SD, and PS2-A)"
help
If you change this you'll want an updated boot loader putting
the console on UART-C not UART-A.
config BOARD_ATSTK100X_SW3_CUSTOM
bool "SW3: use TIMER1 (not SSC0 and GCLK)"
help
This also prevents using the external DAC as an audio interface.
config BOARD_ATSTK100X_SW4_CUSTOM
bool "SW4: use ISI/Camera (not GPIOs, SPI1, and PS2-B)"
help
To use the camera interface you'll need a custom card (on the
PCI-format connector) connect a video sensor.
config BOARD_ATSTK1002_SW5_CUSTOM
bool "SW5: use MACB1 (not LCDC)"
depends on BOARD_ATSTK1002
config BOARD_ATSTK1002_SW6_CUSTOM
bool "SW6: more GPIOs (not MACB0)"
depends on BOARD_ATSTK1002
endif # custom
config BOARD_ATSTK100X_SPI1
bool "Configure SPI1 controller"
depends on !BOARD_ATSTK100X_SW4_CUSTOM
help
All the signals for the second SPI controller are available on
GPIO lines and accessed through the J1 jumper block. Say "y"
here to configure that SPI controller.
config BOARD_ATSTK1000_J2_LED
bool
default BOARD_ATSTK1000_J2_LED8 || BOARD_ATSTK1000_J2_RGB
choice
prompt "LEDs connected to J2:"
depends on LEDS_GPIO && !BOARD_ATSTK100X_SW4_CUSTOM
optional
help
Select this if you have jumpered the J2 jumper block to the
LED0..LED7 amber leds, or to the RGB leds, using a ten-pin
IDC cable. A default "heartbeat" trigger is provided, but
you can of course override this.
config BOARD_ATSTK1000_J2_LED8
bool "LED0..LED7"
help
Select this if J2 is jumpered to LED0..LED7 amber leds.
config BOARD_ATSTK1000_J2_RGB
bool "RGB leds"
help
Select this if J2 is jumpered to the RGB leds.
endchoice
config BOARD_ATSTK1000_EXTDAC
bool
depends on !BOARD_ATSTK100X_SW1_CUSTOM && !BOARD_ATSTK100X_SW3_CUSTOM
default y
endif # stk 1000

5
arch/avr32/boards/atstk1000/Makefile
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@ -1,5 +0,0 @@
obj-y += setup.o flash.o
obj-$(CONFIG_BOARD_ATSTK1002) += atstk1002.o
obj-$(CONFIG_BOARD_ATSTK1003) += atstk1003.o
obj-$(CONFIG_BOARD_ATSTK1004) += atstk1004.o
obj-$(CONFIG_BOARD_ATSTK1006) += atstk1002.o

17
arch/avr32/boards/atstk1000/atstk1000.h
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@ -1,17 +0,0 @@
/*
* ATSTK1000 setup code: Daughterboard interface
*
* Copyright (C) 2007 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ARCH_AVR32_BOARDS_ATSTK1000_ATSTK1000_H
#define __ARCH_AVR32_BOARDS_ATSTK1000_ATSTK1000_H
extern struct atmel_lcdfb_pdata atstk1000_lcdc_data;
void atstk1000_setup_j2_leds(void);
#endif /* __ARCH_AVR32_BOARDS_ATSTK1000_ATSTK1000_H */

330
arch/avr32/boards/atstk1000/atstk1002.c
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@ -1,330 +0,0 @@
/*
* ATSTK1002/ATSTK1006 daughterboard-specific init code
*
* Copyright (C) 2005-2007 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/clk.h>
#include <linux/etherdevice.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/string.h>
#include <linux/types.h>
#include <linux/spi/spi.h>
#include <linux/spi/at73c213.h>
#include <linux/atmel-mci.h>
#include <video/atmel_lcdc.h>
#include <asm/io.h>
#include <asm/setup.h>
#include <mach/at32ap700x.h>
#include <mach/board.h>
#include <mach/init.h>
#include <mach/portmux.h>
#include "atstk1000.h"
/* Oscillator frequencies. These are board specific */
unsigned long at32_board_osc_rates[3] = {
[0] = 32768, /* 32.768 kHz on RTC osc */
[1] = 20000000, /* 20 MHz on osc0 */
[2] = 12000000, /* 12 MHz on osc1 */
};
/*
* The ATSTK1006 daughterboard is very similar to the ATSTK1002. Both
* have the AT32AP7000 chip on board; the difference is that the
* STK1006 has 128 MB SDRAM (the STK1002 uses the 8 MB SDRAM chip on
* the STK1000 motherboard) and 256 MB NAND flash (the STK1002 has
* none.)
*
* The RAM difference is handled by the boot loader, so the only
* difference we end up handling here is the NAND flash.
*/
#ifdef CONFIG_BOARD_ATSTK1006
#include <linux/mtd/partitions.h>
#include <mach/smc.h>
static struct smc_timing nand_timing __initdata = {
.ncs_read_setup = 0,
.nrd_setup = 10,
.ncs_write_setup = 0,
.nwe_setup = 10,
.ncs_read_pulse = 30,
.nrd_pulse = 15,
.ncs_write_pulse = 30,
.nwe_pulse = 15,
.read_cycle = 30,
.write_cycle = 30,
.ncs_read_recover = 0,
.nrd_recover = 15,
.ncs_write_recover = 0,
/* WE# high -> RE# low min 60 ns */
.nwe_recover = 50,
};
static struct smc_config nand_config __initdata = {
.bus_width = 1,
.nrd_controlled = 1,
.nwe_controlled = 1,
.nwait_mode = 0,
.byte_write = 0,
.tdf_cycles = 2,
.tdf_mode = 0,
};
static struct mtd_partition nand_partitions[] = {
{
.name = "main",
.offset = 0x00000000,
.size = MTDPART_SIZ_FULL,
},
};
static struct atmel_nand_data atstk1006_nand_data __initdata = {
.cle = 21,
.ale = 22,
.rdy_pin = GPIO_PIN_PB(30),
.enable_pin = GPIO_PIN_PB(29),
.ecc_mode = NAND_ECC_SOFT,
.parts = nand_partitions,
.num_parts = ARRAY_SIZE(nand_partitions),
};
#endif
struct eth_addr {
u8 addr[6];
};
static struct eth_addr __initdata hw_addr[2];
static struct macb_platform_data __initdata eth_data[2] = {
{
/*
* The MDIO pullups on STK1000 are a bit too weak for
* the autodetection to work properly, so we have to
* mask out everything but the correct address.
*/
.phy_mask = ~(1U << 16),
},
{
.phy_mask = ~(1U << 17),
},
};
#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
static struct at73c213_board_info at73c213_data = {
.ssc_id = 0,
.shortname = "AVR32 STK1000 external DAC",
};
#endif
#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
static struct spi_board_info spi0_board_info[] __initdata = {
#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
{
/* AT73C213 */
.modalias = "at73c213",
.max_speed_hz = 200000,
.chip_select = 0,
.mode = SPI_MODE_1,
.platform_data = &at73c213_data,
},
#endif
{
/* QVGA display */
.modalias = "ltv350qv",
.max_speed_hz = 16000000,
.chip_select = 1,
.mode = SPI_MODE_3,
},
};
#endif
#ifdef CONFIG_BOARD_ATSTK100X_SPI1
static struct spi_board_info spi1_board_info[] __initdata = { {
/* patch in custom entries here */
} };
#endif
/*
* The next two functions should go away as the boot loader is
* supposed to initialize the macb address registers with a valid
* ethernet address. But we need to keep it around for a while until
* we can be reasonably sure the boot loader does this.
*
* The phy_id is ignored as the driver will probe for it.
*/
static int __init parse_tag_ethernet(struct tag *tag)
{
int i;
i = tag->u.ethernet.mac_index;
if (i < ARRAY_SIZE(hw_addr))
memcpy(hw_addr[i].addr, tag->u.ethernet.hw_address,
sizeof(hw_addr[i].addr));
return 0;
}
__tagtable(ATAG_ETHERNET, parse_tag_ethernet);
static void __init set_hw_addr(struct platform_device *pdev)
{
struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
const u8 *addr;
void __iomem *regs;
struct clk *pclk;
if (!res)
return;
if (pdev->id >= ARRAY_SIZE(hw_addr))
return;
addr = hw_addr[pdev->id].addr;
if (!is_valid_ether_addr(addr))
return;
/*
* Since this is board-specific code, we'll cheat and use the
* physical address directly as we happen to know that it's
* the same as the virtual address.
*/
regs = (void __iomem __force *)res->start;
pclk = clk_get(&pdev->dev, "pclk");
if (IS_ERR(pclk))
return;
clk_enable(pclk);
__raw_writel((addr[3] << 24) | (addr[2] << 16)
| (addr[1] << 8) | addr[0], regs + 0x98);
__raw_writel((addr[5] << 8) | addr[4], regs + 0x9c);
clk_disable(pclk);
clk_put(pclk);
}
#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
static void __init atstk1002_setup_extdac(void)
{
struct clk *gclk;
struct clk *pll;
gclk = clk_get(NULL, "gclk0");
if (IS_ERR(gclk))
goto err_gclk;
pll = clk_get(NULL, "pll0");
if (IS_ERR(pll))
goto err_pll;
if (clk_set_parent(gclk, pll)) {
pr_debug("STK1000: failed to set pll0 as parent for DAC clock\n");
goto err_set_clk;
}
at32_select_periph(GPIO_PIOA_BASE, (1 << 30), GPIO_PERIPH_A, 0);
at73c213_data.dac_clk = gclk;
err_set_clk:
clk_put(pll);
err_pll:
clk_put(gclk);
err_gclk:
return;
}
#else
static void __init atstk1002_setup_extdac(void)
{
}
#endif /* CONFIG_BOARD_ATSTK1000_EXTDAC */
void __init setup_board(void)
{
#ifdef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_map_usart(0, 1, 0); /* USART 0/B: /dev/ttyS1, IRDA */
#else
at32_map_usart(1, 0, 0); /* USART 1/A: /dev/ttyS0, DB9 */
#endif
/* USART 2/unused: expansion connector */
at32_map_usart(3, 2, 0); /* USART 3/C: /dev/ttyS2, DB9 */
at32_setup_serial_console(0);
}
#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
static struct mci_platform_data __initdata mci0_data = {
.slot[0] = {
.bus_width = 4,
/* MMC card detect requires MACB0 *NOT* be used */
#ifdef CONFIG_BOARD_ATSTK1002_SW6_CUSTOM
.detect_pin = GPIO_PIN_PC(14), /* gpio30/sdcd */
.wp_pin = GPIO_PIN_PC(15), /* gpio31/sdwp */
#else
.detect_pin = -ENODEV,
.wp_pin = -ENODEV,
#endif /* SW6 for sd{cd,wp} routing */
},
};
#endif /* SW2 for MMC signal routing */
static int __init atstk1002_init(void)
{
/*
* ATSTK1000 uses 32-bit SDRAM interface. Reserve the
* SDRAM-specific pins so that nobody messes with them.
*/
at32_reserve_pin(GPIO_PIOE_BASE, ATMEL_EBI_PE_DATA_ALL);
#ifdef CONFIG_BOARD_ATSTK1006
smc_set_timing(&nand_config, &nand_timing);
smc_set_configuration(3, &nand_config);
at32_add_device_nand(0, &atstk1006_nand_data);
#endif
#ifdef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_add_device_usart(1);
#else
at32_add_device_usart(0);
#endif
at32_add_device_usart(2);
#ifndef CONFIG_BOARD_ATSTK1002_SW6_CUSTOM
set_hw_addr(at32_add_device_eth(0, &eth_data[0]));
#endif
#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
#endif
#ifdef CONFIG_BOARD_ATSTK100X_SPI1
at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));
#endif
#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_add_device_mci(0, &mci0_data);
#endif
#ifdef CONFIG_BOARD_ATSTK1002_SW5_CUSTOM
set_hw_addr(at32_add_device_eth(1, &eth_data[1]));
#else
at32_add_device_lcdc(0, &atstk1000_lcdc_data,
fbmem_start, fbmem_size,
ATMEL_LCDC_PRI_24BIT | ATMEL_LCDC_PRI_CONTROL);
#endif
at32_add_device_usba(0, NULL);
#ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM
at32_add_device_ssc(0, ATMEL_SSC_TX);
#endif
atstk1000_setup_j2_leds();
atstk1002_setup_extdac();
return 0;
}
postcore_initcall(atstk1002_init);

162
arch/avr32/boards/atstk1000/atstk1003.c
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@ -1,162 +0,0 @@
/*
* ATSTK1003 daughterboard-specific init code
*
* Copyright (C) 2007 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/string.h>
#include <linux/types.h>
#include <linux/spi/at73c213.h>
#include <linux/spi/spi.h>
#include <linux/atmel-mci.h>
#include <asm/setup.h>
#include <mach/at32ap700x.h>
#include <mach/board.h>
#include <mach/init.h>
#include <mach/portmux.h>
#include "atstk1000.h"
/* Oscillator frequencies. These are board specific */
unsigned long at32_board_osc_rates[3] = {
[0] = 32768, /* 32.768 kHz on RTC osc */
[1] = 20000000, /* 20 MHz on osc0 */
[2] = 12000000, /* 12 MHz on osc1 */
};
#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
static struct at73c213_board_info at73c213_data = {
.ssc_id = 0,
.shortname = "AVR32 STK1000 external DAC",
};
#endif
#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
static struct spi_board_info spi0_board_info[] __initdata = {
#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
{
/* AT73C213 */
.modalias = "at73c213",
.max_speed_hz = 200000,
.chip_select = 0,
.mode = SPI_MODE_1,
.platform_data = &at73c213_data,
},
#endif
/*
* We can control the LTV350QV LCD panel, but it isn't much
* point since we don't have an LCD controller...
*/
};
#endif
#ifdef CONFIG_BOARD_ATSTK100X_SPI1
static struct spi_board_info spi1_board_info[] __initdata = { {
/* patch in custom entries here */
} };
#endif
#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
static struct mci_platform_data __initdata mci0_data = {
.slot[0] = {
.bus_width = 4,
.detect_pin = -ENODEV,
.wp_pin = -ENODEV,
},
};
#endif
#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
static void __init atstk1003_setup_extdac(void)
{
struct clk *gclk;
struct clk *pll;
gclk = clk_get(NULL, "gclk0");
if (IS_ERR(gclk))
goto err_gclk;
pll = clk_get(NULL, "pll0");
if (IS_ERR(pll))
goto err_pll;
if (clk_set_parent(gclk, pll)) {
pr_debug("STK1000: failed to set pll0 as parent for DAC clock\n");
goto err_set_clk;
}
at32_select_periph(GPIO_PIOA_BASE, (1 << 30), GPIO_PERIPH_A, 0);
at73c213_data.dac_clk = gclk;
err_set_clk:
clk_put(pll);
err_pll:
clk_put(gclk);
err_gclk:
return;
}
#else
static void __init atstk1003_setup_extdac(void)
{
}
#endif /* CONFIG_BOARD_ATSTK1000_EXTDAC */
void __init setup_board(void)
{
#ifdef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_map_usart(0, 1, 0); /* USART 0/B: /dev/ttyS1, IRDA */
#else
at32_map_usart(1, 0, 0); /* USART 1/A: /dev/ttyS0, DB9 */
#endif
/* USART 2/unused: expansion connector */
at32_map_usart(3, 2, 0); /* USART 3/C: /dev/ttyS2, DB9 */
at32_setup_serial_console(0);
}
static int __init atstk1003_init(void)
{
/*
* ATSTK1000 uses 32-bit SDRAM interface. Reserve the
* SDRAM-specific pins so that nobody messes with them.
*/
at32_reserve_pin(GPIO_PIOE_BASE, ATMEL_EBI_PE_DATA_ALL);
#ifdef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_add_device_usart(1);
#else
at32_add_device_usart(0);
#endif
at32_add_device_usart(2);
#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
#endif
#ifdef CONFIG_BOARD_ATSTK100X_SPI1
at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));
#endif
#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_add_device_mci(0, &mci0_data);
#endif
at32_add_device_usba(0, NULL);
#ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM
at32_add_device_ssc(0, ATMEL_SSC_TX);
#endif
atstk1000_setup_j2_leds();
atstk1003_setup_extdac();
return 0;
}
postcore_initcall(atstk1003_init);

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arch/avr32/boards/atstk1000/atstk1004.c
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/*
* ATSTK1003 daughterboard-specific init code
*
* Copyright (C) 2007 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/string.h>
#include <linux/types.h>
#include <linux/spi/at73c213.h>
#include <linux/spi/spi.h>
#include <linux/atmel-mci.h>
#include <video/atmel_lcdc.h>
#include <asm/setup.h>
#include <mach/at32ap700x.h>
#include <mach/board.h>
#include <mach/init.h>
#include <mach/portmux.h>
#include "atstk1000.h"
/* Oscillator frequencies. These are board specific */
unsigned long at32_board_osc_rates[3] = {
[0] = 32768, /* 32.768 kHz on RTC osc */
[1] = 20000000, /* 20 MHz on osc0 */
[2] = 12000000, /* 12 MHz on osc1 */
};
#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
static struct at73c213_board_info at73c213_data = {
.ssc_id = 0,
.shortname = "AVR32 STK1000 external DAC",
};
#endif
#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
static struct spi_board_info spi0_board_info[] __initdata = {
#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
{
/* AT73C213 */
.modalias = "at73c213",
.max_speed_hz = 200000,
.chip_select = 0,
.mode = SPI_MODE_1,
.platform_data = &at73c213_data,
},
#endif
{
/* QVGA display */
.modalias = "ltv350qv",
.max_speed_hz = 16000000,
.chip_select = 1,
.mode = SPI_MODE_3,
},
};
#endif
#ifdef CONFIG_BOARD_ATSTK100X_SPI1
static struct spi_board_info spi1_board_info[] __initdata = { {
/* patch in custom entries here */
} };
#endif
#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
static struct mci_platform_data __initdata mci0_data = {
.slot[0] = {
.bus_width = 4,
.detect_pin = -ENODEV,
.wp_pin = -ENODEV,
},
};
#endif
#ifdef CONFIG_BOARD_ATSTK1000_EXTDAC
static void __init atstk1004_setup_extdac(void)
{
struct clk *gclk;
struct clk *pll;
gclk = clk_get(NULL, "gclk0");
if (IS_ERR(gclk))
goto err_gclk;
pll = clk_get(NULL, "pll0");
if (IS_ERR(pll))
goto err_pll;
if (clk_set_parent(gclk, pll)) {
pr_debug("STK1000: failed to set pll0 as parent for DAC clock\n");
goto err_set_clk;
}
at32_select_periph(GPIO_PIOA_BASE, (1 << 30), GPIO_PERIPH_A, 0);
at73c213_data.dac_clk = gclk;
err_set_clk:
clk_put(pll);
err_pll:
clk_put(gclk);
err_gclk:
return;
}
#else
static void __init atstk1004_setup_extdac(void)
{
}
#endif /* CONFIG_BOARD_ATSTK1000_EXTDAC */
void __init setup_board(void)
{
#ifdef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_map_usart(0, 1, 0); /* USART 0/B: /dev/ttyS1, IRDA */
#else
at32_map_usart(1, 0, 0); /* USART 1/A: /dev/ttyS0, DB9 */
#endif
/* USART 2/unused: expansion connector */
at32_map_usart(3, 2, 0); /* USART 3/C: /dev/ttyS2, DB9 */
at32_setup_serial_console(0);
}
static int __init atstk1004_init(void)
{
#ifdef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_add_device_usart(1);
#else
at32_add_device_usart(0);
#endif
at32_add_device_usart(2);
#ifndef CONFIG_BOARD_ATSTK100X_SW1_CUSTOM
at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
#endif
#ifdef CONFIG_BOARD_ATSTK100X_SPI1
at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));
#endif
#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_add_device_mci(0, &mci0_data);
#endif
at32_add_device_lcdc(0, &atstk1000_lcdc_data,
fbmem_start, fbmem_size,
ATMEL_LCDC_PRI_24BIT | ATMEL_LCDC_PRI_CONTROL);
at32_add_device_usba(0, NULL);
#ifndef CONFIG_BOARD_ATSTK100X_SW3_CUSTOM
at32_add_device_ssc(0, ATMEL_SSC_TX);
#endif
atstk1000_setup_j2_leds();
atstk1004_setup_extdac();
return 0;
}
postcore_initcall(atstk1004_init);

98
arch/avr32/boards/atstk1000/flash.c
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@ -1,98 +0,0 @@
/*
* ATSTK1000 board-specific flash initialization
*
* Copyright (C) 2005-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <mach/smc.h>
static struct smc_timing flash_timing __initdata = {
.ncs_read_setup = 0,
.nrd_setup = 40,
.ncs_write_setup = 0,
.nwe_setup = 10,
.ncs_read_pulse = 80,
.nrd_pulse = 40,
.ncs_write_pulse = 65,
.nwe_pulse = 55,
.read_cycle = 120,
.write_cycle = 120,
};
static struct smc_config flash_config __initdata = {
.bus_width = 2,
.nrd_controlled = 1,
.nwe_controlled = 1,
.byte_write = 1,
};
static struct mtd_partition flash_parts[] = {
{
.name = "u-boot",
.offset = 0x00000000,
.size = 0x00020000, /* 128 KiB */
.mask_flags = MTD_WRITEABLE,
},
{
.name = "root",
.offset = 0x00020000,
.size = 0x007d0000,
},
{
.name = "env",
.offset = 0x007f0000,
.size = 0x00010000,
.mask_flags = MTD_WRITEABLE,
},
};
static struct physmap_flash_data flash_data = {
.width = 2,
.nr_parts = ARRAY_SIZE(flash_parts),
.parts = flash_parts,
};
static struct resource flash_resource = {
.start = 0x00000000,
.end = 0x007fffff,
.flags = IORESOURCE_MEM,
};
static struct platform_device flash_device = {
.name = "physmap-flash",
.id = 0,
.resource = &flash_resource,
.num_resources = 1,
.dev = {
.platform_data = &flash_data,
},
};
/* This needs to be called after the SMC has been initialized */
static int __init atstk1000_flash_init(void)
{
int ret;
smc_set_timing(&flash_config, &flash_timing);
ret = smc_set_configuration(0, &flash_config);
if (ret < 0) {
printk(KERN_ERR "atstk1000: failed to set NOR flash timing\n");
return ret;
}
platform_device_register(&flash_device);
return 0;
}
device_initcall(atstk1000_flash_init);

127
arch/avr32/boards/atstk1000/setup.c
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@ -1,127 +0,0 @@
/*
* ATSTK1000 board-specific setup code.
*
* Copyright (C) 2005-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/bootmem.h>
#include <linux/fb.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/types.h>
#include <linux/linkage.h>
#include <video/atmel_lcdc.h>
#include <asm/setup.h>
#include <mach/at32ap700x.h>
#include <mach/board.h>
#include <mach/portmux.h>
#include "atstk1000.h"
/* Initialized by bootloader-specific startup code. */
struct tag *bootloader_tags __initdata;
static struct fb_videomode __initdata ltv350qv_modes[] = {
{
.name = "320x240 @ 75",
.refresh = 75,
.xres = 320, .yres = 240,
.pixclock = KHZ2PICOS(6891),
.left_margin = 17, .right_margin = 33,
.upper_margin = 10, .lower_margin = 10,
.hsync_len = 16, .vsync_len = 1,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED,
},
};
static struct fb_monspecs __initdata atstk1000_default_monspecs = {
.manufacturer = "SNG",
.monitor = "LTV350QV",
.modedb = ltv350qv_modes,
.modedb_len = ARRAY_SIZE(ltv350qv_modes),
.hfmin = 14820,
.hfmax = 22230,
.vfmin = 60,
.vfmax = 90,
.dclkmax = 30000000,
};
struct atmel_lcdfb_pdata __initdata atstk1000_lcdc_data = {
.default_bpp = 24,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
| ATMEL_LCDC_INVCLK
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE
| ATMEL_LCDC_MEMOR_BIG),
.default_monspecs = &atstk1000_default_monspecs,
.guard_time = 2,
};
#ifdef CONFIG_BOARD_ATSTK1000_J2_LED
#include <linux/leds.h>
static struct gpio_led stk1000_j2_led[] = {
#ifdef CONFIG_BOARD_ATSTK1000_J2_LED8
#define LEDSTRING "J2 jumpered to LED8"
{ .name = "led0:amber", .gpio = GPIO_PIN_PB( 8), },
{ .name = "led1:amber", .gpio = GPIO_PIN_PB( 9), },
{ .name = "led2:amber", .gpio = GPIO_PIN_PB(10), },
{ .name = "led3:amber", .gpio = GPIO_PIN_PB(13), },
{ .name = "led4:amber", .gpio = GPIO_PIN_PB(14), },
{ .name = "led5:amber", .gpio = GPIO_PIN_PB(15), },
{ .name = "led6:amber", .gpio = GPIO_PIN_PB(16), },
{ .name = "led7:amber", .gpio = GPIO_PIN_PB(30),
.default_trigger = "heartbeat", },
#else /* RGB */
#define LEDSTRING "J2 jumpered to RGB LEDs"
{ .name = "r1:red", .gpio = GPIO_PIN_PB( 8), },
{ .name = "g1:green", .gpio = GPIO_PIN_PB(10), },
{ .name = "b1:blue", .gpio = GPIO_PIN_PB(14), },
{ .name = "r2:red", .gpio = GPIO_PIN_PB( 9),
.default_trigger = "heartbeat", },
{ .name = "g2:green", .gpio = GPIO_PIN_PB(13), },
{ .name = "b2:blue", .gpio = GPIO_PIN_PB(15),
.default_trigger = "heartbeat", },
/* PB16, PB30 unused */
#endif
};
static struct gpio_led_platform_data stk1000_j2_led_data = {
.num_leds = ARRAY_SIZE(stk1000_j2_led),
.leds = stk1000_j2_led,
};
static struct platform_device stk1000_j2_led_dev = {
.name = "leds-gpio",
.id = 2, /* gpio block J2 */
.dev = {
.platform_data = &stk1000_j2_led_data,
},
};
void __init atstk1000_setup_j2_leds(void)
{
unsigned i;
for (i = 0; i < ARRAY_SIZE(stk1000_j2_led); i++)
at32_select_gpio(stk1000_j2_led[i].gpio, AT32_GPIOF_OUTPUT);
printk("STK1000: " LEDSTRING "\n");
platform_device_register(&stk1000_j2_led_dev);
}
#else /* CONFIG_BOARD_ATSTK1000_J2_LED */
void __init atstk1000_setup_j2_leds(void)
{
}
#endif /* CONFIG_BOARD_ATSTK1000_J2_LED */

22
arch/avr32/boards/favr-32/Kconfig
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@ -1,22 +0,0 @@
# Favr-32 customization
if BOARD_FAVR_32
config BOARD_FAVR32_ABDAC_RATE
int "DAC target rate"
default 44100
range 32000 50000
help
Specify the target rate the internal DAC should try to match. This
will use PLL1 to generate a frequency as close as possible to this
rate.
Must be within the range 32000 to 50000, which should be suitable to
generate most other frequencies in power of 2 steps.
Ex:
48000 will also suit 24000 and 12000
44100 will also suit 22050 and 11025
32000 will also suit 16000 and 8000
endif # BOARD_FAVR_32

1
arch/avr32/boards/favr-32/Makefile
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@ -1 +0,0 @@
obj-y += setup.o flash.o

98
arch/avr32/boards/favr-32/flash.c
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@ -1,98 +0,0 @@
/*
* Favr-32 board-specific flash initialization
*
* Copyright (C) 2008 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <mach/smc.h>
static struct smc_timing flash_timing __initdata = {
.ncs_read_setup = 0,
.nrd_setup = 40,
.ncs_write_setup = 0,
.nwe_setup = 10,
.ncs_read_pulse = 80,
.nrd_pulse = 40,
.ncs_write_pulse = 65,
.nwe_pulse = 55,
.read_cycle = 120,
.write_cycle = 120,
};
static struct smc_config flash_config __initdata = {
.bus_width = 2,
.nrd_controlled = 1,
.nwe_controlled = 1,
.byte_write = 1,
};
static struct mtd_partition flash_parts[] = {
{
.name = "u-boot",
.offset = 0x00000000,
.size = 0x00020000, /* 128 KiB */
.mask_flags = MTD_WRITEABLE,
},
{
.name = "root",
.offset = 0x00020000,
.size = 0x007d0000,
},
{
.name = "env",
.offset = 0x007f0000,
.size = 0x00010000,
.mask_flags = MTD_WRITEABLE,
},
};
static struct physmap_flash_data flash_data = {
.width = 2,
.nr_parts = ARRAY_SIZE(flash_parts),
.parts = flash_parts,
};
static struct resource flash_resource = {
.start = 0x00000000,
.end = 0x007fffff,
.flags = IORESOURCE_MEM,
};
static struct platform_device flash_device = {
.name = "physmap-flash",
.id = 0,
.resource = &flash_resource,
.num_resources = 1,
.dev = {
.platform_data = &flash_data,
},
};
/* This needs to be called after the SMC has been initialized */
static int __init favr32_flash_init(void)
{
int ret;
smc_set_timing(&flash_config, &flash_timing);
ret = smc_set_configuration(0, &flash_config);
if (ret < 0) {
printk(KERN_ERR "Favr-32: failed to set NOR flash timing\n");
return ret;
}
platform_device_register(&flash_device);
return 0;
}
device_initcall(favr32_flash_init);

366
arch/avr32/boards/favr-32/setup.c
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@ -1,366 +0,0 @@
/*
* Favr-32 board-specific setup code.
*
* Copyright (C) 2008 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/clk.h>
#include <linux/etherdevice.h>
#include <linux/bootmem.h>
#include <linux/fb.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/types.h>
#include <linux/linkage.h>
#include <linux/gpio.h>
#include <linux/leds.h>
#include <linux/atmel-mci.h>
#include <linux/pwm.h>
#include <linux/pwm_backlight.h>
#include <linux/regulator/fixed.h>
#include <linux/regulator/machine.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
#include <sound/atmel-abdac.h>
#include <video/atmel_lcdc.h>
#include <asm/setup.h>
#include <mach/at32ap700x.h>
#include <mach/init.h>
#include <mach/board.h>
#include <mach/portmux.h>
#define PWM_BL_CH 2
/* Oscillator frequencies. These are board-specific */
unsigned long at32_board_osc_rates[3] = {
[0] = 32768, /* 32.768 kHz on RTC osc */
[1] = 20000000, /* 20 MHz on osc0 */
[2] = 12000000, /* 12 MHz on osc1 */
};
/* Initialized by bootloader-specific startup code. */
struct tag *bootloader_tags __initdata;
static struct atmel_abdac_pdata __initdata abdac0_data = {
};
struct eth_addr {
u8 addr[6];
};
static struct eth_addr __initdata hw_addr[1];
static struct macb_platform_data __initdata eth_data[1] = {
{
.phy_mask = ~(1U << 1),
},
};
static int ads7843_get_pendown_state(void)
{
return !gpio_get_value(GPIO_PIN_PB(3));
}
static struct ads7846_platform_data ads7843_data = {
.model = 7843,
.get_pendown_state = ads7843_get_pendown_state,
.pressure_max = 255,
/*
* Values below are for debounce filtering, these can be experimented
* with further.
*/
.debounce_max = 20,
.debounce_rep = 4,
.debounce_tol = 5,
.keep_vref_on = true,
.settle_delay_usecs = 500,
.penirq_recheck_delay_usecs = 100,
};
static struct spi_board_info __initdata spi1_board_info[] = {
{
/* ADS7843 touch controller */
.modalias = "ads7846",
.max_speed_hz = 2000000,
.chip_select = 0,
.bus_num = 1,
.platform_data = &ads7843_data,
},
};
static struct mci_platform_data __initdata mci0_data = {
.slot[0] = {
.bus_width = 4,
.detect_pin = -ENODEV,
.wp_pin = -ENODEV,
},
};
static struct fb_videomode __initdata lb104v03_modes[] = {
{
.name = "640x480 @ 50",
.refresh = 50,
.xres = 640, .yres = 480,
.pixclock = KHZ2PICOS(25100),
.left_margin = 90, .right_margin = 70,
.upper_margin = 30, .lower_margin = 15,
.hsync_len = 12, .vsync_len = 2,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED,
},
};
static struct fb_monspecs __initdata favr32_default_monspecs = {
.manufacturer = "LG",
.monitor = "LB104V03",
.modedb = lb104v03_modes,
.modedb_len = ARRAY_SIZE(lb104v03_modes),
.hfmin = 27273,
.hfmax = 31111,
.vfmin = 45,
.vfmax = 60,
.dclkmax = 28000000,
};
struct atmel_lcdfb_pdata __initdata favr32_lcdc_data = {
.default_bpp = 16,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE
| ATMEL_LCDC_MEMOR_BIG),
.default_monspecs = &favr32_default_monspecs,
.guard_time = 2,
};
static struct gpio_led favr32_leds[] = {
{
.name = "green",
.gpio = GPIO_PIN_PE(19),
.default_trigger = "heartbeat",
.active_low = 1,
},
{
.name = "red",
.gpio = GPIO_PIN_PE(20),
.active_low = 1,
},
};
static struct gpio_led_platform_data favr32_led_data = {
.num_leds = ARRAY_SIZE(favr32_leds),
.leds = favr32_leds,
};
static struct platform_device favr32_led_dev = {
.name = "leds-gpio",
.id = 0,
.dev = {
.platform_data = &favr32_led_data,
},
};
/*
* The next two functions should go away as the boot loader is
* supposed to initialize the macb address registers with a valid
* ethernet address. But we need to keep it around for a while until
* we can be reasonably sure the boot loader does this.
*
* The phy_id is ignored as the driver will probe for it.
*/
static int __init parse_tag_ethernet(struct tag *tag)
{
int i;
i = tag->u.ethernet.mac_index;
if (i < ARRAY_SIZE(hw_addr))
memcpy(hw_addr[i].addr, tag->u.ethernet.hw_address,
sizeof(hw_addr[i].addr));
return 0;
}
__tagtable(ATAG_ETHERNET, parse_tag_ethernet);
static void __init set_hw_addr(struct platform_device *pdev)
{
struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
const u8 *addr;
void __iomem *regs;
struct clk *pclk;
if (!res)
return;
if (pdev->id >= ARRAY_SIZE(hw_addr))
return;
addr = hw_addr[pdev->id].addr;
if (!is_valid_ether_addr(addr))
return;
/*
* Since this is board-specific code, we'll cheat and use the
* physical address directly as we happen to know that it's
* the same as the virtual address.
*/
regs = (void __iomem __force *)res->start;
pclk = clk_get(&pdev->dev, "pclk");
if (IS_ERR(pclk))
return;
clk_enable(pclk);
__raw_writel((addr[3] << 24) | (addr[2] << 16)
| (addr[1] << 8) | addr[0], regs + 0x98);
__raw_writel((addr[5] << 8) | addr[4], regs + 0x9c);
clk_disable(pclk);
clk_put(pclk);
}
void __init favr32_setup_leds(void)
{
unsigned i;
for (i = 0; i < ARRAY_SIZE(favr32_leds); i++)
at32_select_gpio(favr32_leds[i].gpio, AT32_GPIOF_OUTPUT);
platform_device_register(&favr32_led_dev);
}
static struct pwm_lookup pwm_lookup[] = {
PWM_LOOKUP("at91sam9rl-pwm", PWM_BL_CH, "pwm-backlight.0", NULL,
5000, PWM_POLARITY_INVERSED),
};
static struct regulator_consumer_supply fixed_power_consumers[] = {
REGULATOR_SUPPLY("power", "pwm-backlight.0"),
};
static struct platform_pwm_backlight_data pwm_bl_data = {
.enable_gpio = GPIO_PIN_PA(28),
.max_brightness = 255,
.dft_brightness = 255,
.lth_brightness = 50,
};
static struct platform_device pwm_bl_device = {
.name = "pwm-backlight",
.dev = {
.platform_data = &pwm_bl_data,
},
};
static void __init favr32_setup_atmel_pwm_bl(void)
{
pwm_add_table(pwm_lookup, ARRAY_SIZE(pwm_lookup));
regulator_register_always_on(0, "fixed", fixed_power_consumers,
ARRAY_SIZE(fixed_power_consumers), 3300000);
platform_device_register(&pwm_bl_device);
at32_select_gpio(pwm_bl_data.enable_gpio, 0);
}
void __init setup_board(void)
{
at32_map_usart(3, 0, 0); /* USART 3 => /dev/ttyS0 */
at32_setup_serial_console(0);
}
static int __init set_abdac_rate(struct platform_device *pdev)
{
int retval;
struct clk *osc1;
struct clk *pll1;
struct clk *abdac;
if (pdev == NULL)
return -ENXIO;
osc1 = clk_get(NULL, "osc1");
if (IS_ERR(osc1)) {
retval = PTR_ERR(osc1);
goto out;
}
pll1 = clk_get(NULL, "pll1");
if (IS_ERR(pll1)) {
retval = PTR_ERR(pll1);
goto out_osc1;
}
abdac = clk_get(&pdev->dev, "sample_clk");
if (IS_ERR(abdac)) {
retval = PTR_ERR(abdac);
goto out_pll1;
}
retval = clk_set_parent(pll1, osc1);
if (retval != 0)
goto out_abdac;
/*
* Rate is 32000 to 50000 and ABDAC oversamples 256x. Multiply, in
* power of 2, to a value above 80 MHz. Power of 2 so it is possible
* for the generic clock to divide it down again and 80 MHz is the
* lowest frequency for the PLL.
*/
retval = clk_round_rate(pll1,
CONFIG_BOARD_FAVR32_ABDAC_RATE * 256 * 16);
if (retval <= 0) {
retval = -EINVAL;
goto out_abdac;
}
retval = clk_set_rate(pll1, retval);
if (retval != 0)
goto out_abdac;
retval = clk_set_parent(abdac, pll1);
if (retval != 0)
goto out_abdac;
out_abdac:
clk_put(abdac);
out_pll1:
clk_put(pll1);
out_osc1:
clk_put(osc1);
out:
return retval;
}
static int __init favr32_init(void)
{
/*
* Favr-32 uses 32-bit SDRAM interface. Reserve the SDRAM-specific
* pins so that nobody messes with them.
*/
at32_reserve_pin(GPIO_PIOE_BASE, ATMEL_EBI_PE_DATA_ALL);
at32_select_gpio(GPIO_PIN_PB(3), 0); /* IRQ from ADS7843 */
at32_add_device_usart(0);
set_hw_addr(at32_add_device_eth(0, &eth_data[0]));
spi1_board_info[0].irq = gpio_to_irq(GPIO_PIN_PB(3));
set_abdac_rate(at32_add_device_abdac(0, &abdac0_data));
at32_add_device_pwm(1 << PWM_BL_CH);
at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));
at32_add_device_mci(0, &mci0_data);
at32_add_device_usba(0, NULL);
at32_add_device_lcdc(0, &favr32_lcdc_data, fbmem_start, fbmem_size, 0);
favr32_setup_leds();
favr32_setup_atmel_pwm_bl();
return 0;
}
postcore_initcall(favr32_init);

43
arch/avr32/boards/hammerhead/Kconfig
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@ -1,43 +0,0 @@
# Hammerhead customization
if BOARD_HAMMERHEAD
config BOARD_HAMMERHEAD_USB
bool "Philips ISP116x-hcd USB support"
help
This enables USB support for Hammerheads internal ISP116x
controller from Philips.
Choose 'Y' here if you want to have your board USB driven.
config BOARD_HAMMERHEAD_LCD
bool "Atmel AT91/AT32 LCD support"
help
This enables LCD support for the Hammerhead board. You may
also add support for framebuffer devices (AT91/AT32 LCD Controller)
and framebuffer console support to get the most out of your LCD.
Choose 'Y' here if you have ordered a Corona daugther board and
want to have support for your Hantronix HDA-351T-LV LCD.
config BOARD_HAMMERHEAD_SND
bool "Atmel AC97 Sound support"
help
This enables Sound support for the Hammerhead board. You may
also go through the ALSA settings to get it working.
Choose 'Y' here if you have ordered a Corona daugther board and
want to make your board funky.
config BOARD_HAMMERHEAD_FPGA
bool "Hammerhead FPGA Support"
default y
help
This adds support for the Cyclone III FPGA from Altera
found on Miromico's Hammerhead board.
Choose 'Y' here if you want to have FPGA support enabled.
You will have to choose the "Hammerhead FPGA Device Support" in
Device Drivers->Misc to be able to use FPGA functionality.
endif # BOARD_ATNGW100

1
arch/avr32/boards/hammerhead/Makefile
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obj-y += setup.o flash.o

381
arch/avr32/boards/hammerhead/flash.c
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@ -1,381 +0,0 @@
/*
* Hammerhead board-specific flash initialization
*
* Copyright (C) 2008 Miromico AG
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/usb/isp116x.h>
#include <linux/dma-mapping.h>
#include <linux/delay.h>
#include <mach/portmux.h>
#include <mach/at32ap700x.h>
#include <mach/smc.h>
#include "../../mach-at32ap/clock.h"
#include "flash.h"
#define HAMMERHEAD_USB_PERIPH_GCLK0 0x40000000
#define HAMMERHEAD_USB_PERIPH_CS2 0x02000000
#define HAMMERHEAD_USB_PERIPH_EXTINT0 0x02000000
#define HAMMERHEAD_FPGA_PERIPH_MOSI 0x00000002
#define HAMMERHEAD_FPGA_PERIPH_SCK 0x00000020
#define HAMMERHEAD_FPGA_PERIPH_EXTINT3 0x10000000
static struct smc_timing flash_timing __initdata = {
.ncs_read_setup = 0,
.nrd_setup = 40,
.ncs_write_setup = 0,
.nwe_setup = 10,
.ncs_read_pulse = 80,
.nrd_pulse = 40,
.ncs_write_pulse = 65,
.nwe_pulse = 55,
.read_cycle = 120,
.write_cycle = 120,
};
static struct smc_config flash_config __initdata = {
.bus_width = 2,
.nrd_controlled = 1,
.nwe_controlled = 1,
.byte_write = 1,
};
static struct mtd_partition flash_parts[] = {
{
.name = "u-boot",
.offset = 0x00000000,
.size = 0x00020000, /* 128 KiB */
.mask_flags = MTD_WRITEABLE,
},
{
.name = "root",
.offset = 0x00020000,
.size = 0x007d0000,
},
{
.name = "env",
.offset = 0x007f0000,
.size = 0x00010000,
.mask_flags = MTD_WRITEABLE,
},
};
static struct physmap_flash_data flash_data = {
.width = 2,
.nr_parts = ARRAY_SIZE(flash_parts),
.parts = flash_parts,
};
static struct resource flash_resource = {
.start = 0x00000000,
.end = 0x007fffff,
.flags = IORESOURCE_MEM,
};
static struct platform_device flash_device = {
.name = "physmap-flash",
.id = 0,
.resource = &flash_resource,
.num_resources = 1,
.dev = { .platform_data = &flash_data, },
};
#ifdef CONFIG_BOARD_HAMMERHEAD_USB
static struct smc_timing isp1160_timing __initdata = {
.ncs_read_setup = 75,
.nrd_setup = 75,
.ncs_write_setup = 75,
.nwe_setup = 75,
/* We use conservative timing settings, as the minimal settings aren't
stable. There may be room for tweaking. */
.ncs_read_pulse = 75, /* min. 33ns */
.nrd_pulse = 75, /* min. 33ns */
.ncs_write_pulse = 75, /* min. 26ns */
.nwe_pulse = 75, /* min. 26ns */
.read_cycle = 225, /* min. 143ns */
.write_cycle = 225, /* min. 136ns */
};
static struct smc_config isp1160_config __initdata = {
.bus_width = 2,
.nrd_controlled = 1,
.nwe_controlled = 1,
.byte_write = 0,
};
/*
* The platform delay function is only used to enforce the strange
* read to write delay. This can not be configured in the SMC. All other
* timings are controlled by the SMC (see timings obove)
* So in isp116x-hcd.c we should comment out USE_PLATFORM_DELAY
*/
void isp116x_delay(struct device *dev, int delay)
{
if (delay > 150)
ndelay(delay - 150);
}
static struct isp116x_platform_data isp1160_data = {
.sel15Kres = 1, /* use internal downstream resistors */
.oc_enable = 0, /* external overcurrent detection */
.int_edge_triggered = 0, /* interrupt is level triggered */
.int_act_high = 0, /* interrupt is active low */
.delay = isp116x_delay, /* platform delay function */
};
static struct resource isp1160_resource[] = {
{
.start = 0x08000000,
.end = 0x08000001,
.flags = IORESOURCE_MEM,
},
{
.start = 0x08000002,
.end = 0x08000003,
.flags = IORESOURCE_MEM,
},
{
.start = 64,
.flags = IORESOURCE_IRQ,
},
};
static struct platform_device isp1160_device = {
.name = "isp116x-hcd",
.id = 0,
.resource = isp1160_resource,
.num_resources = 3,
.dev = {
.platform_data = &isp1160_data,
},
};
#endif
#ifdef CONFIG_BOARD_HAMMERHEAD_USB
static int __init hammerhead_usbh_init(void)
{
struct clk *gclk;
struct clk *osc;
int ret;
/* setup smc for usbh */
smc_set_timing(&isp1160_config, &isp1160_timing);
ret = smc_set_configuration(2, &isp1160_config);
if (ret < 0) {
printk(KERN_ERR
"hammerhead: failed to set ISP1160 USBH timing\n");
return ret;
}
/* setup gclk0 to run from osc1 */
gclk = clk_get(NULL, "gclk0");
if (IS_ERR(gclk)) {
ret = PTR_ERR(gclk);
goto err_gclk;
}
osc = clk_get(NULL, "osc1");
if (IS_ERR(osc)) {
ret = PTR_ERR(osc);
goto err_osc;
}
ret = clk_set_parent(gclk, osc);
if (ret < 0) {
pr_debug("hammerhead: failed to set osc1 for USBH clock\n");
goto err_set_clk;
}
/* set clock to 6MHz */
clk_set_rate(gclk, 6000000);
/* and enable */
clk_enable(gclk);
/* select GCLK0 peripheral function */
at32_select_periph(GPIO_PIOA_BASE, HAMMERHEAD_USB_PERIPH_GCLK0,
GPIO_PERIPH_A, 0);
/* enable CS2 peripheral function */
at32_select_periph(GPIO_PIOE_BASE, HAMMERHEAD_USB_PERIPH_CS2,
GPIO_PERIPH_A, 0);
/* H_WAKEUP must be driven low */
at32_select_gpio(GPIO_PIN_PA(8), AT32_GPIOF_OUTPUT);
/* Select EXTINT0 for PB25 */
at32_select_periph(GPIO_PIOB_BASE, HAMMERHEAD_USB_PERIPH_EXTINT0,
GPIO_PERIPH_A, 0);
/* register usbh device driver */
platform_device_register(&isp1160_device);
err_set_clk:
clk_put(osc);
err_osc:
clk_put(gclk);
err_gclk:
return ret;
}
#endif
#ifdef CONFIG_BOARD_HAMMERHEAD_FPGA
static struct smc_timing fpga_timing __initdata = {
.ncs_read_setup = 16,
.nrd_setup = 32,
.ncs_read_pulse = 48,
.nrd_pulse = 32,
.read_cycle = 64,
.ncs_write_setup = 16,
.nwe_setup = 16,
.ncs_write_pulse = 32,
.nwe_pulse = 32,
.write_cycle = 64,
};
static struct smc_config fpga_config __initdata = {
.bus_width = 4,
.nrd_controlled = 1,
.nwe_controlled = 1,
.byte_write = 0,
};
static struct resource hh_fpga0_resource[] = {
{
.start = 0xffe00400,
.end = 0xffe00400 + 0x3ff,
.flags = IORESOURCE_MEM,
},
{
.start = 4,
.end = 4,
.flags = IORESOURCE_IRQ,
},
{
.start = 0x0c000000,
.end = 0x0c000100,
.flags = IORESOURCE_MEM,
},
{
.start = 67,
.end = 67,
.flags = IORESOURCE_IRQ,
},
};
static u64 hh_fpga0_dma_mask = DMA_BIT_MASK(32);
static struct platform_device hh_fpga0_device = {
.name = "hh_fpga",
.id = 0,
.dev = {
.dma_mask = &hh_fpga0_dma_mask,
.coherent_dma_mask = DMA_BIT_MASK(32),
},
.resource = hh_fpga0_resource,
.num_resources = ARRAY_SIZE(hh_fpga0_resource),
};
static struct clk hh_fpga0_spi_clk = {
.name = "spi_clk",
.dev = &hh_fpga0_device.dev,
.mode = pba_clk_mode,
.get_rate = pba_clk_get_rate,
.index = 1,
};
struct platform_device *__init at32_add_device_hh_fpga(void)
{
/* Select peripheral functionallity for SPI SCK and MOSI */
at32_select_periph(GPIO_PIOB_BASE, HAMMERHEAD_FPGA_PERIPH_SCK,
GPIO_PERIPH_B, 0);
at32_select_periph(GPIO_PIOB_BASE, HAMMERHEAD_FPGA_PERIPH_MOSI,
GPIO_PERIPH_B, 0);
/* reserve all other needed gpio
* We have on board pull ups, so there is no need
* to enable gpio pull ups */
/* INIT_DONE (input) */
at32_select_gpio(GPIO_PIN_PB(0), 0);
/* nSTATUS (input) */
at32_select_gpio(GPIO_PIN_PB(2), 0);
/* nCONFIG (output, low) */
at32_select_gpio(GPIO_PIN_PB(3), AT32_GPIOF_OUTPUT);
/* CONF_DONE (input) */
at32_select_gpio(GPIO_PIN_PB(4), 0);
/* Select EXTINT3 for PB28 (Interrupt from FPGA) */
at32_select_periph(GPIO_PIOB_BASE, HAMMERHEAD_FPGA_PERIPH_EXTINT3,
GPIO_PERIPH_A, 0);
/* Get our parent clock */
hh_fpga0_spi_clk.parent = clk_get(NULL, "pba");
clk_put(hh_fpga0_spi_clk.parent);
/* Register clock in at32 clock tree */
at32_clk_register(&hh_fpga0_spi_clk);
platform_device_register(&hh_fpga0_device);
return &hh_fpga0_device;
}
#endif
/* This needs to be called after the SMC has been initialized */
static int __init hammerhead_flash_init(void)
{
int ret;
smc_set_timing(&flash_config, &flash_timing);
ret = smc_set_configuration(0, &flash_config);
if (ret < 0) {
printk(KERN_ERR "hammerhead: failed to set NOR flash timing\n");
return ret;
}
platform_device_register(&flash_device);
#ifdef CONFIG_BOARD_HAMMERHEAD_USB
hammerhead_usbh_init();
#endif
#ifdef CONFIG_BOARD_HAMMERHEAD_FPGA
/* Setup SMC for FPGA interface */
smc_set_timing(&fpga_config, &fpga_timing);
ret = smc_set_configuration(3, &fpga_config);
#endif
if (ret < 0) {
printk(KERN_ERR "hammerhead: failed to set FPGA timing\n");
return ret;
}
return 0;
}
device_initcall(hammerhead_flash_init);

6
arch/avr32/boards/hammerhead/flash.h
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@ -1,6 +0,0 @@
#ifndef __BOARDS_HAMMERHEAD_FLASH_H
#define __BOARDS_HAMMERHEAD_FLASH_H
struct platform_device *at32_add_device_hh_fpga(void);
#endif /* __BOARDS_HAMMERHEAD_FLASH_H */

247
arch/avr32/boards/hammerhead/setup.c
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@ -1,247 +0,0 @@
/*
* Board-specific setup code for the Miromico Hammerhead board
*
* Copyright (C) 2008 Miromico AG
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/atmel-mci.h>
#include <linux/clk.h>
#include <linux/fb.h>
#include <linux/etherdevice.h>
#include <linux/i2c.h>
#include <linux/i2c-gpio.h>
#include <linux/init.h>
#include <linux/linkage.h>
#include <linux/platform_device.h>
#include <linux/types.h>
#include <linux/spi/spi.h>
#include <video/atmel_lcdc.h>
#include <linux/io.h>
#include <asm/setup.h>
#include <mach/at32ap700x.h>
#include <mach/board.h>
#include <mach/init.h>
#include <mach/portmux.h>
#include <sound/atmel-ac97c.h>
#include "../../mach-at32ap/clock.h"
#include "flash.h"
/* Oscillator frequencies. These are board-specific */
unsigned long at32_board_osc_rates[3] = {
[0] = 32768, /* 32.768 kHz on RTC osc */
[1] = 25000000, /* 25MHz on osc0 */
[2] = 12000000, /* 12 MHz on osc1 */
};
/* Initialized by bootloader-specific startup code. */
struct tag *bootloader_tags __initdata;
#ifdef CONFIG_BOARD_HAMMERHEAD_LCD
static struct fb_videomode __initdata hda350tlv_modes[] = {
{
.name = "320x240 @ 75",
.refresh = 75,
.xres = 320,
.yres = 240,
.pixclock = KHZ2PICOS(6891),
.left_margin = 48,
.right_margin = 18,
.upper_margin = 18,
.lower_margin = 4,
.hsync_len = 20,
.vsync_len = 2,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED,
},
};
static struct fb_monspecs __initdata hammerhead_hda350t_monspecs = {
.manufacturer = "HAN",
.monitor = "HDA350T-LV",
.modedb = hda350tlv_modes,
.modedb_len = ARRAY_SIZE(hda350tlv_modes),
.hfmin = 14900,
.hfmax = 22350,
.vfmin = 60,
.vfmax = 90,
.dclkmax = 10000000,
};
struct atmel_lcdfb_pdata __initdata hammerhead_lcdc_data = {
.default_bpp = 24,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
| ATMEL_LCDC_INVCLK
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE
| ATMEL_LCDC_MEMOR_BIG),
.default_monspecs = &hammerhead_hda350t_monspecs,
.guard_time = 2,
};
#endif
static struct mci_platform_data __initdata mci0_data = {
.slot[0] = {
.bus_width = 4,
.detect_pin = -ENODEV,
.wp_pin = -ENODEV,
},
};
struct eth_addr {
u8 addr[6];
};
static struct eth_addr __initdata hw_addr[1];
static struct macb_platform_data __initdata eth_data[1];
/*
* The next two functions should go away as the boot loader is
* supposed to initialize the macb address registers with a valid
* ethernet address. But we need to keep it around for a while until
* we can be reasonably sure the boot loader does this.
*
* The phy_id is ignored as the driver will probe for it.
*/
static int __init parse_tag_ethernet(struct tag *tag)
{
int i = tag->u.ethernet.mac_index;
if (i < ARRAY_SIZE(hw_addr))
memcpy(hw_addr[i].addr, tag->u.ethernet.hw_address,
sizeof(hw_addr[i].addr));
return 0;
}
__tagtable(ATAG_ETHERNET, parse_tag_ethernet);
static void __init set_hw_addr(struct platform_device *pdev)
{
struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
const u8 *addr;
void __iomem *regs;
struct clk *pclk;
if (!res)
return;
if (pdev->id >= ARRAY_SIZE(hw_addr))
return;
addr = hw_addr[pdev->id].addr;
if (!is_valid_ether_addr(addr))
return;
/*
* Since this is board-specific code, we'll cheat and use the
* physical address directly as we happen to know that it's
* the same as the virtual address.
*/
regs = (void __iomem __force *)res->start;
pclk = clk_get(&pdev->dev, "pclk");
if (IS_ERR(pclk))
return;
clk_enable(pclk);
__raw_writel((addr[3] << 24) | (addr[2] << 16) | (addr[1] << 8) |
addr[0], regs + 0x98);
__raw_writel((addr[5] << 8) | addr[4], regs + 0x9c);
clk_disable(pclk);
clk_put(pclk);
}
void __init setup_board(void)
{
at32_map_usart(1, 0, 0); /* USART 1: /dev/ttyS0, DB9 */
at32_setup_serial_console(0);
}
static struct i2c_gpio_platform_data i2c_gpio_data = {
.sda_pin = GPIO_PIN_PA(6),
.scl_pin = GPIO_PIN_PA(7),
.sda_is_open_drain = 1,
.scl_is_open_drain = 1,
.udelay = 2, /* close to 100 kHz */
};
static struct platform_device i2c_gpio_device = {
.name = "i2c-gpio",
.id = 0,
.dev = { .platform_data = &i2c_gpio_data, },
};
static struct i2c_board_info __initdata i2c_info[] = {};
#ifdef CONFIG_BOARD_HAMMERHEAD_SND
static struct ac97c_platform_data ac97c_data = {
.reset_pin = GPIO_PIN_PA(16),
};
#endif
static int __init hammerhead_init(void)
{
/*
* Hammerhead uses 32-bit SDRAM interface. Reserve the
* SDRAM-specific pins so that nobody messes with them.
*/
at32_reserve_pin(GPIO_PIOE_BASE, ATMEL_EBI_PE_DATA_ALL);
at32_add_device_usart(0);
/* Reserve PB29 (GCLK3). This pin is used as clock source
* for ETH PHY (25MHz). GCLK3 setup is done by U-Boot.
*/
at32_reserve_pin(GPIO_PIOB_BASE, (1<<29));
/*
* Hammerhead uses only one ethernet port, so we don't set
* address of second port
*/
set_hw_addr(at32_add_device_eth(0, &eth_data[0]));
#ifdef CONFIG_BOARD_HAMMERHEAD_FPGA
at32_add_device_hh_fpga();
#endif
at32_add_device_mci(0, &mci0_data);
#ifdef CONFIG_BOARD_HAMMERHEAD_USB
at32_add_device_usba(0, NULL);
#endif
#ifdef CONFIG_BOARD_HAMMERHEAD_LCD
at32_add_device_lcdc(0, &hammerhead_lcdc_data, fbmem_start,
fbmem_size, ATMEL_LCDC_PRI_24BIT);
#endif
at32_select_gpio(i2c_gpio_data.sda_pin,
AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT |
AT32_GPIOF_HIGH);
at32_select_gpio(i2c_gpio_data.scl_pin,
AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT |
AT32_GPIOF_HIGH);
platform_device_register(&i2c_gpio_device);
i2c_register_board_info(0, i2c_info, ARRAY_SIZE(i2c_info));
#ifdef CONFIG_BOARD_HAMMERHEAD_SND
at32_add_device_ac97c(0, &ac97c_data, AC97C_BOTH);
#endif
/* Select the Touchscreen interrupt pin mode */
at32_select_periph(GPIO_PIOB_BASE, 0x08000000, GPIO_PERIPH_A, 0);
return 0;
}
postcore_initcall(hammerhead_init);

5
arch/avr32/boards/merisc/Kconfig
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@ -1,5 +0,0 @@
# Merisc customization
if BOARD_MERISC
endif # BOARD_MERISC

1
arch/avr32/boards/merisc/Makefile
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@ -1 +0,0 @@
obj-y += setup.o flash.o display.o merisc_sysfs.o

65
arch/avr32/boards/merisc/display.c
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@ -1,65 +0,0 @@
/*
* Display setup code for the Merisc board
*
* Copyright (C) 2008 Martinsson Elektronik AB
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/fb.h>
#include <video/atmel_lcdc.h>
#include <asm/setup.h>
#include <mach/board.h>
#include "merisc.h"
static struct fb_videomode merisc_fb_videomode[] = {
{
.refresh = 44,
.xres = 640,
.yres = 480,
.left_margin = 96,
.right_margin = 96,
.upper_margin = 34,
.lower_margin = 8,
.hsync_len = 64,
.vsync_len = 64,
.name = "640x480 @ 44",
.pixclock = KHZ2PICOS(25180),
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED,
},
};
static struct fb_monspecs merisc_fb_monspecs = {
.manufacturer = "Kyo",
.monitor = "TCG075VG2AD",
.modedb = merisc_fb_videomode,
.modedb_len = ARRAY_SIZE(merisc_fb_videomode),
.hfmin = 30000,
.hfmax = 33333,
.vfmin = 60,
.vfmax = 90,
.dclkmax = 30000000,
};
struct atmel_lcdfb_pdata merisc_lcdc_data = {
.default_bpp = 24,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE
| ATMEL_LCDC_MEMOR_BIG),
.default_monspecs = &merisc_fb_monspecs,
.guard_time = 2,
};
static int __init merisc_display_init(void)
{
at32_add_device_lcdc(0, &merisc_lcdc_data, fbmem_start,
fbmem_size, 0);
return 0;
}
device_initcall(merisc_display_init);

139
arch/avr32/boards/merisc/flash.c
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@ -1,139 +0,0 @@
/*
* Merisc board-specific flash initialization
*
* Copyright (C) 2008 Martinsson Elektronik AB
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <mach/smc.h>
/* Will be translated to units of 14.3 ns, rounded up */
static struct smc_timing flash_timing __initdata = {
.ncs_read_setup = 1 * 14,
.nrd_setup = 5 * 14,
.ncs_write_setup = 1 * 14,
.nwe_setup = 2 * 14,
.ncs_read_pulse = 12 * 14,
.nrd_pulse = 7 * 14,
.ncs_write_pulse = 8 * 14,
.nwe_pulse = 4 * 14,
.read_cycle = 14 * 14,
.write_cycle = 10 * 14,
};
static struct smc_config flash_config __initdata = {
.bus_width = 2,
.nrd_controlled = 1,
.nwe_controlled = 1,
.byte_write = 1,
.tdf_cycles = 3,
};
static struct mtd_partition flash_0_parts[] = {
{
.name = "boot",
.offset = 0x00000000,
.size = 0x00060000,
.mask_flags = 0,
},
{
.name = "kernel",
.offset = 0x00060000,
.size = 0x00200000,
.mask_flags = 0,
},
{
.name = "root",
.offset = 0x00260000,
.size = MTDPART_SIZ_FULL,
.mask_flags = 0,
},
};
static struct mtd_partition flash_1_parts[] = {
{
.name = "2ndflash",
.offset = 0x00000000,
.size = MTDPART_SIZ_FULL,
.mask_flags = 0,
},
};
static struct physmap_flash_data flash_data[] = {
{
.width = 2,
.nr_parts = ARRAY_SIZE(flash_0_parts),
.parts = flash_0_parts,
},
{
.width = 2,
.nr_parts = ARRAY_SIZE(flash_1_parts),
.parts = flash_1_parts,
}
};
static struct resource flash_resource[] = {
{
.start = 0x00000000,
.end = 0x03ffffff,
.flags = IORESOURCE_MEM,
},
{
.start = 0x04000000,
.end = 0x07ffffff,
.flags = IORESOURCE_MEM,
},
};
static struct platform_device flash_device[] = {
{
.name = "physmap-flash",
.id = 0,
.resource = &flash_resource[0],
.num_resources = 1,
.dev = {
.platform_data = &flash_data[0],
},
},
{
.name = "physmap-flash",
.id = 1,
.resource = &flash_resource[1],
.num_resources = 1,
.dev = {
.platform_data = &flash_data[1],
},
},
};
static int __init merisc_flash_init(void)
{
int ret;
smc_set_timing(&flash_config, &flash_timing);
ret = smc_set_configuration(0, &flash_config);
if (ret < 0) {
printk(KERN_ERR "Merisc: failed to set NOR flash timing #0\n");
return ret;
}
ret = smc_set_configuration(4, &flash_config);
if (ret < 0) {
printk(KERN_ERR "Merisc: failed to set NOR flash timing #1\n");
return ret;
}
platform_device_register(&flash_device[0]);
platform_device_register(&flash_device[1]);
return 0;
}
device_initcall(merisc_flash_init);

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arch/avr32/boards/merisc/merisc.h
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/*
* Merisc exports
*
* Copyright (C) 2008 Martinsson Elektronik AB
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ARCH_AVR32_BOARDS_MERISC_MERISC_H
#define __ARCH_AVR32_BOARDS_MERISC_MERISC_H
const char *merisc_revision(void);
const char *merisc_model(void);
extern struct class merisc_class;
#endif /* __ARCH_AVR32_BOARDS_MERISC_MERISC_H */

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arch/avr32/boards/merisc/merisc_sysfs.c
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/*
* Merisc sysfs exports
*
* Copyright (C) 2008 Martinsson Elektronik AB
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/list.h>
#include <linux/spinlock.h>
#include <linux/device.h>
#include <linux/timer.h>
#include <linux/err.h>
#include <linux/ctype.h>
#include "merisc.h"
static ssize_t merisc_model_show(struct class *class, char *buf)
{
ssize_t ret = 0;
sprintf(buf, "%s\n", merisc_model());
ret = strlen(buf) + 1;
return ret;
}
static ssize_t merisc_revision_show(struct class *class, char *buf)
{
ssize_t ret = 0;
sprintf(buf, "%s\n", merisc_revision());
ret = strlen(buf) + 1;
return ret;
}
static struct class_attribute merisc_class_attrs[] = {
__ATTR(model, S_IRUGO, merisc_model_show, NULL),
__ATTR(revision, S_IRUGO, merisc_revision_show, NULL),
__ATTR_NULL,
};
struct class merisc_class = {
.name = "merisc",
.owner = THIS_MODULE,
.class_attrs = merisc_class_attrs,
};
static int __init merisc_sysfs_init(void)
{
int status;
status = class_register(&merisc_class);
if (status < 0)
return status;
return 0;
}
postcore_initcall(merisc_sysfs_init);

305
arch/avr32/boards/merisc/setup.c
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/*
* Board-specific setup code for the Merisc
*
* Copyright (C) 2008 Martinsson Elektronik AB
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/clk.h>
#include <linux/etherdevice.h>
#include <linux/i2c.h>
#include <linux/i2c-gpio.h>
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/linkage.h>
#include <linux/platform_device.h>
#include <linux/types.h>
#include <linux/leds.h>
#include <linux/spi/spi.h>
#include <linux/spi/ads7846.h>
#include <linux/irq.h>
#include <linux/fb.h>
#include <linux/atmel-mci.h>
#include <linux/pwm.h>
#include <linux/leds_pwm.h>
#include <asm/io.h>
#include <asm/setup.h>
#include <mach/at32ap700x.h>
#include <mach/board.h>
#include <mach/init.h>
#include <mach/portmux.h>
#include "merisc.h"
/* Holds the autodetected board model and revision */
static int merisc_board_id;
/* Initialized by bootloader-specific startup code. */
struct tag *bootloader_tags __initdata;
/* Oscillator frequencies. These are board specific */
unsigned long at32_board_osc_rates[3] = {
[0] = 32768, /* 32.768 kHz on RTC osc */
[1] = 20000000, /* 20 MHz on osc0 */
[2] = 12000000, /* 12 MHz on osc1 */
};
struct eth_addr {
u8 addr[6];
};
static struct eth_addr __initdata hw_addr[2];
static struct macb_platform_data __initdata eth_data[2];
static int ads7846_get_pendown_state_PB26(void)
{
return !gpio_get_value(GPIO_PIN_PB(26));
}
static int ads7846_get_pendown_state_PB28(void)
{
return !gpio_get_value(GPIO_PIN_PB(28));
}
static struct ads7846_platform_data __initdata ads7846_data = {
.model = 7846,
.vref_delay_usecs = 100,
.vref_mv = 0,
.keep_vref_on = 0,
.settle_delay_usecs = 150,
.penirq_recheck_delay_usecs = 1,
.x_plate_ohms = 800,
.debounce_rep = 4,
.debounce_max = 10,
.debounce_tol = 50,
.get_pendown_state = ads7846_get_pendown_state_PB26,
.filter_init = NULL,
.filter = NULL,
.filter_cleanup = NULL,
};
static struct spi_board_info __initdata spi0_board_info[] = {
{
.modalias = "ads7846",
.max_speed_hz = 3250000,
.chip_select = 0,
.bus_num = 0,
.platform_data = &ads7846_data,
.mode = SPI_MODE_0,
},
};
static struct mci_platform_data __initdata mci0_data = {
.slot[0] = {
.bus_width = 4,
.detect_pin = GPIO_PIN_PE(19),
.wp_pin = GPIO_PIN_PE(20),
.detect_is_active_high = true,
},
};
static int __init parse_tag_ethernet(struct tag *tag)
{
int i;
i = tag->u.ethernet.mac_index;
if (i < ARRAY_SIZE(hw_addr)) {
memcpy(hw_addr[i].addr, tag->u.ethernet.hw_address,
sizeof(hw_addr[i].addr));
}
return 0;
}
__tagtable(ATAG_ETHERNET, parse_tag_ethernet);
static void __init set_hw_addr(struct platform_device *pdev)
{
struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
const u8 *addr;
void __iomem *regs;
struct clk *pclk;
if (!res)
return;
if (pdev->id >= ARRAY_SIZE(hw_addr))
return;
addr = hw_addr[pdev->id].addr;
if (!is_valid_ether_addr(addr))
return;
regs = (void __iomem __force *)res->start;
pclk = clk_get(&pdev->dev, "pclk");
if (IS_ERR(pclk))
return;
clk_enable(pclk);
__raw_writel((addr[3] << 24) | (addr[2] << 16)
| (addr[1] << 8) | addr[0], regs + 0x98);
__raw_writel((addr[5] << 8) | addr[4], regs + 0x9c);
clk_disable(pclk);
clk_put(pclk);
}
static struct i2c_gpio_platform_data i2c_gpio_data = {
.sda_pin = GPIO_PIN_PA(6),
.scl_pin = GPIO_PIN_PA(7),
.sda_is_open_drain = 1,
.scl_is_open_drain = 1,
.udelay = 2,
};
static struct platform_device i2c_gpio_device = {
.name = "i2c-gpio",
.id = 0,
.dev = {
.platform_data = &i2c_gpio_data,
},
};
static struct i2c_board_info __initdata i2c_info[] = {
{
I2C_BOARD_INFO("pcf8563", 0x51)
},
};
#if IS_ENABLED(CONFIG_LEDS_PWM)
static struct pwm_lookup pwm_lookup[] = {
PWM_LOOKUP("at91sam9rl-pwm", 0, "leds_pwm", "backlight",
5000, PWM_POLARITY_NORMAL),
};
static struct led_pwm pwm_leds[] = {
{
.name = "backlight",
.max_brightness = 255,
},
};
static struct led_pwm_platform_data pwm_data = {
.num_leds = ARRAY_SIZE(pwm_leds),
.leds = pwm_leds,
};
static struct platform_device leds_pwm = {
.name = "leds_pwm",
.id = -1,
.dev = {
.platform_data = &pwm_data,
},
};
#endif
const char *merisc_model(void)
{
switch (merisc_board_id) {
case 0:
case 1:
return "500-01";
case 2:
return "BT";
default:
return "Unknown";
}
}
const char *merisc_revision(void)
{
switch (merisc_board_id) {
case 0:
return "B";
case 1:
return "D";
case 2:
return "A";
default:
return "Unknown";
}
}
static void detect_merisc_board_id(void)
{
/* Board ID pins MUST be set as input or the board may be damaged */
at32_select_gpio(GPIO_PIN_PA(24), AT32_GPIOF_PULLUP);
at32_select_gpio(GPIO_PIN_PA(25), AT32_GPIOF_PULLUP);
at32_select_gpio(GPIO_PIN_PA(26), AT32_GPIOF_PULLUP);
at32_select_gpio(GPIO_PIN_PA(27), AT32_GPIOF_PULLUP);
merisc_board_id = !gpio_get_value(GPIO_PIN_PA(24)) +
!gpio_get_value(GPIO_PIN_PA(25)) * 2 +
!gpio_get_value(GPIO_PIN_PA(26)) * 4 +
!gpio_get_value(GPIO_PIN_PA(27)) * 8;
}
void __init setup_board(void)
{
at32_map_usart(0, 0, 0);
at32_map_usart(1, 1, 0);
at32_map_usart(3, 3, 0);
at32_setup_serial_console(1);
}
static int __init merisc_init(void)
{
detect_merisc_board_id();
printk(KERN_NOTICE "BOARD: Merisc %s revision %s\n", merisc_model(),
merisc_revision());
/* Reserve pins for SDRAM */
at32_reserve_pin(GPIO_PIOE_BASE, ATMEL_EBI_PE_DATA_ALL | (1 << 26));
if (merisc_board_id >= 1)
at32_map_usart(2, 2, 0);
at32_add_device_usart(0);
at32_add_device_usart(1);
if (merisc_board_id >= 1)
at32_add_device_usart(2);
at32_add_device_usart(3);
set_hw_addr(at32_add_device_eth(0, &eth_data[0]));
/* ADS7846 PENIRQ */
if (merisc_board_id == 0) {
ads7846_data.get_pendown_state = ads7846_get_pendown_state_PB26;
at32_select_periph(GPIO_PIOB_BASE, 1 << 26,
GPIO_PERIPH_A, AT32_GPIOF_PULLUP);
spi0_board_info[0].irq = AT32_EXTINT(1);
} else {
ads7846_data.get_pendown_state = ads7846_get_pendown_state_PB28;
at32_select_periph(GPIO_PIOB_BASE, 1 << 28, GPIO_PERIPH_A,
AT32_GPIOF_PULLUP);
spi0_board_info[0].irq = AT32_EXTINT(3);
}
/* ADS7846 busy pin */
at32_select_gpio(GPIO_PIN_PA(4), AT32_GPIOF_PULLUP);
at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
at32_add_device_mci(0, &mci0_data);
#if IS_ENABLED(CONFIG_LEDS_PWM)
pwm_add_table(pwm_lookup, ARRAY_SIZE(pwm_lookup));
at32_add_device_pwm((1 << 0) | (1 << 2));
platform_device_register(&leds_pwm);
#else
at32_add_device_pwm((1 << 2));
#endif
at32_select_gpio(i2c_gpio_data.sda_pin,
AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
at32_select_gpio(i2c_gpio_data.scl_pin,
AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
platform_device_register(&i2c_gpio_device);
i2c_register_board_info(0, i2c_info, ARRAY_SIZE(i2c_info));
return 0;
}
postcore_initcall(merisc_init);

1
arch/avr32/boards/mimc200/Makefile
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obj-y += setup.o flash.o

143
arch/avr32/boards/mimc200/flash.c
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/*
* MIMC200 board-specific flash initialization
*
* Copyright (C) 2008 Mercury IMC Ltd
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <mach/smc.h>
static struct smc_timing flash_timing __initdata = {
.ncs_read_setup = 0,
.nrd_setup = 15,
.ncs_write_setup = 0,
.nwe_setup = 0,
.ncs_read_pulse = 115,
.nrd_pulse = 110,
.ncs_write_pulse = 60,
.nwe_pulse = 60,
.read_cycle = 115,
.write_cycle = 100,
};
static struct smc_config flash_config __initdata = {
.bus_width = 2,
.nrd_controlled = 1,
.nwe_controlled = 1,
.byte_write = 1,
};
/* system flash definition */
static struct mtd_partition flash_parts_system[] = {
{
.name = "u-boot",
.offset = 0x00000000,
.size = 0x00020000, /* 128 KiB */
.mask_flags = MTD_WRITEABLE,
},
{
.name = "root",
.offset = 0x00020000,
.size = 0x007c0000,
},
{
.name = "splash",
.offset = 0x007e0000,
.size = 0x00010000, /* 64KiB */
},
{
.name = "env",
.offset = 0x007f0000,
.size = 0x00010000,
.mask_flags = MTD_WRITEABLE,
},
};
static struct physmap_flash_data flash_system = {
.width = 2,
.nr_parts = ARRAY_SIZE(flash_parts_system),
.parts = flash_parts_system,
};
static struct resource flash_resource_system = {
.start = 0x00000000,
.end = 0x007fffff,
.flags = IORESOURCE_MEM,
};
static struct platform_device flash_device_system = {
.name = "physmap-flash",
.id = 0,
.resource = &flash_resource_system,
.num_resources = 1,
.dev = {
.platform_data = &flash_system,
},
};
/* data flash definition */
static struct mtd_partition flash_parts_data[] = {
{
.name = "data",
.offset = 0x00000000,
.size = 0x00800000,
},
};
static struct physmap_flash_data flash_data = {
.width = 2,
.nr_parts = ARRAY_SIZE(flash_parts_data),
.parts = flash_parts_data,
};
static struct resource flash_resource_data = {
.start = 0x08000000,
.end = 0x087fffff,
.flags = IORESOURCE_MEM,
};
static struct platform_device flash_device_data = {
.name = "physmap-flash",
.id = 1,
.resource = &flash_resource_data,
.num_resources = 1,
.dev = {
.platform_data = &flash_data,
},
};
/* This needs to be called after the SMC has been initialized */
static int __init mimc200_flash_init(void)
{
int ret;
smc_set_timing(&flash_config, &flash_timing);
ret = smc_set_configuration(0, &flash_config);
if (ret < 0) {
printk(KERN_ERR "mimc200: failed to set 'System' NOR flash timing\n");
return ret;
}
ret = smc_set_configuration(1, &flash_config);
if (ret < 0) {
printk(KERN_ERR "mimc200: failed to set 'Data' NOR flash timing\n");
return ret;
}
platform_device_register(&flash_device_system);
platform_device_register(&flash_device_data);
return 0;
}
device_initcall(mimc200_flash_init);

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arch/avr32/boards/mimc200/setup.c
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/*
* Board-specific setup code for the MIMC200
*
* Copyright (C) 2008 Mercury IMC Ltd
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
extern struct atmel_lcdfb_pdata mimc200_lcdc_data;
#include <linux/clk.h>
#include <linux/etherdevice.h>
#include <linux/i2c-gpio.h>
#include <linux/init.h>
#include <linux/linkage.h>
#include <linux/platform_device.h>
#include <linux/types.h>
#include <linux/leds.h>
#include <linux/spi/spi.h>
#include <linux/spi/eeprom.h>
#include <video/atmel_lcdc.h>
#include <linux/fb.h>
#include <linux/atmel-mci.h>
#include <linux/io.h>
#include <asm/setup.h>
#include <mach/at32ap700x.h>
#include <mach/board.h>
#include <mach/init.h>
#include <mach/portmux.h>
/* Oscillator frequencies. These are board-specific */
unsigned long at32_board_osc_rates[3] = {
[0] = 32768, /* 32.768 kHz on RTC osc */
[1] = 10000000, /* 10 MHz on osc0 */
[2] = 12000000, /* 12 MHz on osc1 */
};
/* Initialized by bootloader-specific startup code. */
struct tag *bootloader_tags __initdata;
static struct fb_videomode __initdata pt0434827_modes[] = {
{
.name = "480x272 @ 72",
.refresh = 72,
.xres = 480, .yres = 272,
.pixclock = KHZ2PICOS(10000),
.left_margin = 1, .right_margin = 1,
.upper_margin = 12, .lower_margin = 1,
.hsync_len = 42, .vsync_len = 1,
.sync = 0,
.vmode = FB_VMODE_NONINTERLACED,
},
};
static struct fb_monspecs __initdata mimc200_default_monspecs = {
.manufacturer = "PT",
.monitor = "PT0434827-A401",
.modedb = pt0434827_modes,
.modedb_len = ARRAY_SIZE(pt0434827_modes),
.hfmin = 14820,
.hfmax = 22230,
.vfmin = 60,
.vfmax = 85,
.dclkmax = 25200000,
};
struct atmel_lcdfb_pdata __initdata mimc200_lcdc_data = {
.default_bpp = 16,
.default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN,
.default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT
| ATMEL_LCDC_INVCLK
| ATMEL_LCDC_CLKMOD_ALWAYSACTIVE
| ATMEL_LCDC_MEMOR_BIG),
.default_monspecs = &mimc200_default_monspecs,
.guard_time = 2,
};
struct eth_addr {
u8 addr[6];
};
static struct eth_addr __initdata hw_addr[2];
static struct macb_platform_data __initdata eth_data[2];
static struct spi_eeprom eeprom_25lc010 = {
.name = "25lc010",
.byte_len = 128,
.page_size = 16,
.flags = EE_ADDR1,
};
static struct spi_board_info spi0_board_info[] __initdata = {
{
.modalias = "rtc-ds1390",
.max_speed_hz = 4000000,
.chip_select = 2,
},
{
.modalias = "at25",
.max_speed_hz = 1000000,
.chip_select = 1,
.mode = SPI_MODE_3,
.platform_data = &eeprom_25lc010,
},
};
static struct mci_platform_data __initdata mci0_data = {
.slot[0] = {
.bus_width = 4,
.detect_pin = GPIO_PIN_PA(26),
.wp_pin = GPIO_PIN_PA(27),
},
};
/*
* The next two functions should go away as the boot loader is
* supposed to initialize the macb address registers with a valid
* ethernet address. But we need to keep it around for a while until
* we can be reasonably sure the boot loader does this.
*
* The phy_id is ignored as the driver will probe for it.
*/
static int __init parse_tag_ethernet(struct tag *tag)
{
int i;
i = tag->u.ethernet.mac_index;
if (i < ARRAY_SIZE(hw_addr))
memcpy(hw_addr[i].addr, tag->u.ethernet.hw_address,
sizeof(hw_addr[i].addr));
return 0;
}
__tagtable(ATAG_ETHERNET, parse_tag_ethernet);
static void __init set_hw_addr(struct platform_device *pdev)
{
struct resource *res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
const u8 *addr;
void __iomem *regs;
struct clk *pclk;
if (!res)
return;
if (pdev->id >= ARRAY_SIZE(hw_addr))
return;
addr = hw_addr[pdev->id].addr;
if (!is_valid_ether_addr(addr))
return;
/*
* Since this is board-specific code, we'll cheat and use the
* physical address directly as we happen to know that it's
* the same as the virtual address.
*/
regs = (void __iomem __force *)res->start;
pclk = clk_get(&pdev->dev, "pclk");
if (IS_ERR(pclk))
return;
clk_enable(pclk);
__raw_writel((addr[3] << 24) | (addr[2] << 16)
| (addr[1] << 8) | addr[0], regs + 0x98);
__raw_writel((addr[5] << 8) | addr[4], regs + 0x9c);
clk_disable(pclk);
clk_put(pclk);
}
void __init setup_board(void)
{
at32_map_usart(0, 0, 0); /* USART 0: /dev/ttyS0 (TTL --> Altera) */
at32_map_usart(1, 1, 0); /* USART 1: /dev/ttyS1 (RS232) */
at32_map_usart(2, 2, 0); /* USART 2: /dev/ttyS2 (RS485) */
at32_map_usart(3, 3, 0); /* USART 3: /dev/ttyS3 (RS422 Multidrop) */
}
static struct i2c_gpio_platform_data i2c_gpio_data = {
.sda_pin = GPIO_PIN_PA(6),
.scl_pin = GPIO_PIN_PA(7),
.sda_is_open_drain = 1,
.scl_is_open_drain = 1,
.udelay = 2, /* close to 100 kHz */
};
static struct platform_device i2c_gpio_device = {
.name = "i2c-gpio",
.id = 0,
.dev = {
.platform_data = &i2c_gpio_data,
},
};
static struct i2c_board_info __initdata i2c_info[] = {
};
static int __init mimc200_init(void)
{
/*
* MIMC200 uses 16-bit SDRAM interface, so we don't need to
* reserve any pins for it.
*/
at32_add_device_usart(0);
at32_add_device_usart(1);
at32_add_device_usart(2);
at32_add_device_usart(3);
set_hw_addr(at32_add_device_eth(0, &eth_data[0]));
set_hw_addr(at32_add_device_eth(1, &eth_data[1]));
at32_add_device_spi(0, spi0_board_info, ARRAY_SIZE(spi0_board_info));
at32_add_device_mci(0, &mci0_data);
at32_add_device_usba(0, NULL);
at32_select_periph(GPIO_PIOB_BASE, 1 << 28, 0, AT32_GPIOF_PULLUP);
at32_select_gpio(i2c_gpio_data.sda_pin,
AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
at32_select_gpio(i2c_gpio_data.scl_pin,
AT32_GPIOF_MULTIDRV | AT32_GPIOF_OUTPUT | AT32_GPIOF_HIGH);
platform_device_register(&i2c_gpio_device);
i2c_register_board_info(0, i2c_info, ARRAY_SIZE(i2c_info));
at32_add_device_lcdc(0, &mimc200_lcdc_data,
fbmem_start, fbmem_size,
ATMEL_LCDC_CONTROL | ATMEL_LCDC_ALT_CONTROL | ATMEL_LCDC_ALT_24B_DATA);
return 0;
}
postcore_initcall(mimc200_init);

4
arch/avr32/boot/images/.gitignore vendored
View File

@ -1,4 +0,0 @@
uImage
uImage.srec
vmlinux.cso
sfdwarf.log

57
arch/avr32/boot/images/Makefile
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@ -1,57 +0,0 @@
#
# Copyright (C) 2004-2006 Atmel Corporation
#
# This file is subject to the terms and conditions of the GNU General Public
# License. See the file "COPYING" in the main directory of this archive
# for more details.
#
extra-y := vmlinux.bin vmlinux.gz
OBJCOPYFLAGS_vmlinux.bin := -O binary -R .note.gnu.build-id
$(obj)/vmlinux.bin: vmlinux FORCE
$(call if_changed,objcopy)
$(obj)/vmlinux.gz: $(obj)/vmlinux.bin FORCE
$(call if_changed,gzip)
UIMAGE_LOADADDR = $(CONFIG_LOAD_ADDRESS)
UIMAGE_ENTRYADDR = $(CONFIG_ENTRY_ADDRESS)
UIMAGE_COMPRESSION = gzip
targets += uImage uImage.srec
$(obj)/uImage: $(obj)/vmlinux.gz
$(call if_changed,uimage)
@echo ' Image $@ is ready'
OBJCOPYFLAGS_uImage.srec := -I binary -O srec
$(obj)/uImage.srec: $(obj)/uImage
$(call if_changed,objcopy)
OBJCOPYFLAGS_vmlinux.elf := --change-section-lma .text-0x80000000 \
--change-section-lma __ex_table-0x80000000 \
--change-section-lma .rodata-0x80000000 \
--change-section-lma .data-0x80000000 \
--change-section-lma .init-0x80000000 \
--change-section-lma .bss-0x80000000 \
--change-section-lma __param-0x80000000 \
--change-section-lma __ksymtab-0x80000000 \
--change-section-lma __ksymtab_gpl-0x80000000 \
--change-section-lma __kcrctab-0x80000000 \
--change-section-lma __kcrctab_gpl-0x80000000 \
--change-section-lma __ksymtab_strings-0x80000000 \
--set-start 0xa0000000
$(obj)/vmlinux.elf: vmlinux FORCE
$(call if_changed,objcopy)
quiet_cmd_sfdwarf = SFDWARF $@
cmd_sfdwarf = sfdwarf $< TO $@ GNUAVR IW $(SFDWARF_FLAGS) > $(obj)/sfdwarf.log
$(obj)/vmlinux.cso: $(obj)/vmlinux.elf FORCE
$(call if_changed,sfdwarf)
install: $(BOOTIMAGE)
sh $(srctree)/install-kernel.sh $<
# Generated files to be removed upon make clean
clean-files := vmlinux.elf vmlinux.bin vmlinux.gz uImage uImage.srec

3
arch/avr32/boot/u-boot/Makefile
View File

@ -1,3 +0,0 @@
extra-y := head.o
obj-y := empty.o

1
arch/avr32/boot/u-boot/empty.S
View File

@ -1 +0,0 @@
/* Empty file */

83
arch/avr32/boot/u-boot/head.S
View File

@ -1,83 +0,0 @@
/*
* Startup code for use with the u-boot bootloader.
*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <asm/setup.h>
#include <asm/thread_info.h>
#include <asm/sysreg.h>
/*
* The kernel is loaded where we want it to be and all caches
* have just been flushed. We get two parameters from u-boot:
*
* r12 contains a magic number (ATAG_MAGIC)
* r11 points to a tag table providing information about
* the system.
*/
.section .init.text,"ax"
.global _start
_start:
/* Initialize .bss */
lddpc r2, bss_start_addr
lddpc r3, end_addr
mov r0, 0
mov r1, 0
1: st.d r2++, r0
cp r2, r3
brlo 1b
/* Initialize status register */
lddpc r0, init_sr
mtsr SYSREG_SR, r0
/* Set initial stack pointer */
lddpc sp, stack_addr
sub sp, -THREAD_SIZE
#ifdef CONFIG_FRAME_POINTER
/* Mark last stack frame */
mov lr, 0
mov r7, 0
#endif
/* Check if the boot loader actually provided a tag table */
lddpc r0, magic_number
cp.w r12, r0
brne no_tag_table
/*
* Save the tag table address for later use. This must be done
* _after_ .bss has been initialized...
*/
lddpc r0, tag_table_addr
st.w r0[0], r11
/* Jump to loader-independent setup code */
rjmp kernel_entry
.align 2
magic_number:
.long ATAG_MAGIC
tag_table_addr:
.long bootloader_tags
bss_start_addr:
.long __bss_start
end_addr:
.long _end
init_sr:
.long 0x007f0000 /* Supervisor mode, everything masked */
stack_addr:
.long init_thread_union
panic_addr:
.long panic
no_tag_table:
sub r12, pc, (. - 2f)
/* branch to panic() which can be far away with that construct */
lddpc pc, panic_addr
2: .asciz "Boot loader didn't provide correct magic number\n"

142
arch/avr32/configs/atngw100_defconfig
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@ -1,142 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_ATNGW100_MKI=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
# CONFIG_INET_LRO is not set
CONFIG_IPV6=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_IPCOMP=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_ADVANCED is not set
CONFIG_NETFILTER_XTABLES=y
CONFIG_BRIDGE=m
CONFIG_VLAN_8021Q=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_NETDEVICES=y
CONFIG_TUN=m
CONFIG_MACB=y
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPP_ASYNC=m
# CONFIG_INPUT is not set
# CONFIG_SERIO is not set
# CONFIG_VT is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_VBUS_DRAW=350
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_MMC=y
CONFIG_MMC_TEST=m
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_DMADEVICES=y
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_UBIFS_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
CONFIG_CIFS=m
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DETECT_HUNG_TASK=y

158
arch/avr32/configs/atngw100_evklcd100_defconfig
View File

@ -1,158 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_ATNGW100_MKI=y
CONFIG_BOARD_ATNGW100_EVKLCD10X=y
CONFIG_BOARD_ATNGW100_EVKLCD10X_QVGA=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
# CONFIG_INET_LRO is not set
CONFIG_IPV6=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_IPCOMP=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_ADVANCED is not set
CONFIG_NETFILTER_XTABLES=y
CONFIG_BRIDGE=m
CONFIG_VLAN_8021Q=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_NETDEVICES=y
CONFIG_TUN=m
CONFIG_MACB=y
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPP_ASYNC=m
# CONFIG_INPUT_MOUSEDEV is not set
CONFIG_INPUT_EVDEV=m
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_WM97XX=m
# CONFIG_SERIO is not set
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_HRTIMER=y
# CONFIG_SND_SUPPORT_OLD_API is not set
# CONFIG_SND_DRIVERS is not set
CONFIG_SND_ATMEL_AC97C=m
# CONFIG_SND_SPI is not set
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_VBUS_DRAW=350
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_MMC=y
CONFIG_MMC_TEST=m
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_DMADEVICES=y
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_UBIFS_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
CONFIG_CIFS=m
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DETECT_HUNG_TASK=y

157
arch/avr32/configs/atngw100_evklcd101_defconfig
View File

@ -1,157 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_ATNGW100_MKI=y
CONFIG_BOARD_ATNGW100_EVKLCD10X=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
# CONFIG_INET_LRO is not set
CONFIG_IPV6=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_IPCOMP=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_ADVANCED is not set
CONFIG_NETFILTER_XTABLES=y
CONFIG_BRIDGE=m
CONFIG_VLAN_8021Q=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_NETDEVICES=y
CONFIG_TUN=m
CONFIG_MACB=y
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPP_ASYNC=m
# CONFIG_INPUT_MOUSEDEV is not set
CONFIG_INPUT_EVDEV=m
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_WM97XX=m
# CONFIG_SERIO is not set
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_HRTIMER=y
# CONFIG_SND_SUPPORT_OLD_API is not set
# CONFIG_SND_DRIVERS is not set
CONFIG_SND_ATMEL_AC97C=m
# CONFIG_SND_SPI is not set
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_VBUS_DRAW=350
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_MMC=y
CONFIG_MMC_TEST=m
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_DMADEVICES=y
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_UBIFS_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
CONFIG_CIFS=m
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DETECT_HUNG_TASK=y

136
arch/avr32/configs/atngw100_mrmt_defconfig
View File

@ -1,136 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_SLUB_DEBUG is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_OWNERSHIP_TRACE is not set
# CONFIG_SUSPEND is not set
CONFIG_PM=y
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_SYN_COOKIES=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_IPV6 is not set
CONFIG_BT=m
CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_HIDP=m
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_DATAFLASH=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_NETDEVICES=y
CONFIG_MACB=y
# CONFIG_INPUT_MOUSEDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_KEYBOARD_ATKBD is not set
CONFIG_KEYBOARD_GPIO=y
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ADS7846=m
# CONFIG_SERIO is not set
CONFIG_VT_HW_CONSOLE_BINDING=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_GPIO=y
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=y
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_SOUND=m
CONFIG_SND=m
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
# CONFIG_SND_SUPPORT_OLD_API is not set
# CONFIG_SND_VERBOSE_PROCFS is not set
CONFIG_SND_ATMEL_AC97C=m
# CONFIG_SND_SPI is not set
CONFIG_USB_GADGET=m
CONFIG_USB_GADGET_DEBUG_FILES=y
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_MMC=y
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_PWM=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_S35390A=m
CONFIG_RTC_DRV_AT32AP700X=m
CONFIG_DMADEVICES=y
CONFIG_UIO=y
CONFIG_PWM=y
CONFIG_PWM_ATMEL=y
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_DNOTIFY is not set
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_NTFS_FS=m
CONFIG_NTFS_RW=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_CIFS=m
CONFIG_CIFS_STATS=y
CONFIG_CIFS_WEAK_PW_HASH=y
CONFIG_CIFS_XATTR=y
CONFIG_CIFS_POSIX=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_UTF8=y
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_CRC_CCITT=y

144
arch/avr32/configs/atngw100mkii_defconfig
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@ -1,144 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_ATNGW100_MKII=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
# CONFIG_INET_LRO is not set
CONFIG_IPV6=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_IPCOMP=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_ADVANCED is not set
CONFIG_NETFILTER_XTABLES=y
CONFIG_BRIDGE=m
CONFIG_VLAN_8021Q=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_ATMEL=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_NETDEVICES=y
CONFIG_TUN=m
CONFIG_MACB=y
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPP_ASYNC=m
# CONFIG_INPUT is not set
# CONFIG_SERIO is not set
# CONFIG_VT is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_VBUS_DRAW=350
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_MMC=y
CONFIG_MMC_TEST=m
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_DMADEVICES=y
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_UBIFS_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
CONFIG_CIFS=m
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DETECT_HUNG_TASK=y

161
arch/avr32/configs/atngw100mkii_evklcd100_defconfig
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@ -1,161 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_ATNGW100_MKII=y
CONFIG_BOARD_ATNGW100_MKII_LCD=y
CONFIG_BOARD_ATNGW100_EVKLCD10X=y
CONFIG_BOARD_ATNGW100_EVKLCD10X_QVGA=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
# CONFIG_INET_LRO is not set
CONFIG_IPV6=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_IPCOMP=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_ADVANCED is not set
CONFIG_NETFILTER_XTABLES=y
CONFIG_BRIDGE=m
CONFIG_VLAN_8021Q=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_ATMEL=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_NETDEVICES=y
CONFIG_TUN=m
CONFIG_MACB=y
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPP_ASYNC=m
# CONFIG_INPUT_MOUSEDEV is not set
CONFIG_INPUT_EVDEV=m
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_WM97XX=m
# CONFIG_SERIO is not set
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_HRTIMER=y
# CONFIG_SND_SUPPORT_OLD_API is not set
# CONFIG_SND_DRIVERS is not set
CONFIG_SND_ATMEL_AC97C=m
# CONFIG_SND_SPI is not set
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_VBUS_DRAW=350
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_MMC=y
CONFIG_MMC_TEST=m
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_DMADEVICES=y
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_UBIFS_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
CONFIG_CIFS=m
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DETECT_HUNG_TASK=y

160
arch/avr32/configs/atngw100mkii_evklcd101_defconfig
View File

@ -1,160 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_ATNGW100_MKII=y
CONFIG_BOARD_ATNGW100_MKII_LCD=y
CONFIG_BOARD_ATNGW100_EVKLCD10X=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
# CONFIG_INET_LRO is not set
CONFIG_IPV6=y
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_IPCOMP=y
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_ADVANCED is not set
CONFIG_NETFILTER_XTABLES=y
CONFIG_BRIDGE=m
CONFIG_VLAN_8021Q=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_INTELEXT=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_DATAFLASH=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_ATMEL=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_NETDEVICES=y
CONFIG_TUN=m
CONFIG_MACB=y
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_FILTER=y
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPP_ASYNC=m
# CONFIG_INPUT_MOUSEDEV is not set
CONFIG_INPUT_EVDEV=m
# CONFIG_INPUT_KEYBOARD is not set
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_WM97XX=m
# CONFIG_SERIO is not set
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_HRTIMER=y
# CONFIG_SND_SUPPORT_OLD_API is not set
# CONFIG_SND_DRIVERS is not set
CONFIG_SND_ATMEL_AC97C=m
# CONFIG_SND_SPI is not set
CONFIG_USB_GADGET=y
CONFIG_USB_GADGET_VBUS_DRAW=350
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_MMC=y
CONFIG_MMC_TEST=m
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_DMADEVICES=y
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_UBIFS_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_NFSD=m
CONFIG_NFSD_V3=y
CONFIG_CIFS=m
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DETECT_HUNG_TASK=y

157
arch/avr32/configs/atstk1002_defconfig
View File

@ -1,157 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=m
CONFIG_NET_KEY=m
CONFIG_INET=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE_DEMUX=m
CONFIG_NET_IPGRE=m
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
# CONFIG_INET_LRO is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_TUNNEL=m
CONFIG_BRIDGE=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_ATMEL_SSC=m
# CONFIG_SCSI_PROC_FS is not set
CONFIG_BLK_DEV_SD=m
CONFIG_BLK_DEV_SR=m
# CONFIG_SCSI_LOWLEVEL is not set
CONFIG_ATA=m
# CONFIG_SATA_PMP is not set
CONFIG_PATA_AT32=m
CONFIG_NETDEVICES=y
CONFIG_TUN=m
CONFIG_MACB=y
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_ASYNC=m
CONFIG_INPUT=m
CONFIG_INPUT_EVDEV=m
# CONFIG_KEYBOARD_ATKBD is not set
CONFIG_KEYBOARD_GPIO=m
# CONFIG_MOUSE_PS2 is not set
CONFIG_MOUSE_GPIO=m
# CONFIG_SERIO is not set
# CONFIG_VT is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_LTV350QV=y
CONFIG_SOUND=m
CONFIG_SND=m
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
# CONFIG_SND_SUPPORT_OLD_API is not set
# CONFIG_SND_VERBOSE_PROCFS is not set
CONFIG_SND_AT73C213=m
CONFIG_USB_GADGET=y
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_MMC=y
CONFIG_MMC_TEST=m
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=m
CONFIG_LEDS_PWM=m
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_DMADEVICES=y
CONFIG_PWM=y
CONFIG_PWM_ATMEL=m
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_UBIFS_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_CIFS=m
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DETECT_HUNG_TASK=y

137
arch/avr32/configs/atstk1003_defconfig
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@ -1,137 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_ATSTK1003=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_INET=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
# CONFIG_IPV6 is not set
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_ATMEL_SSC=m
# CONFIG_SCSI_PROC_FS is not set
CONFIG_BLK_DEV_SD=m
CONFIG_BLK_DEV_SR=m
# CONFIG_SCSI_LOWLEVEL is not set
CONFIG_ATA=m
# CONFIG_SATA_PMP is not set
CONFIG_PATA_AT32=m
CONFIG_NETDEVICES=y
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_ASYNC=m
CONFIG_INPUT=m
CONFIG_INPUT_EVDEV=m
# CONFIG_KEYBOARD_ATKBD is not set
CONFIG_KEYBOARD_GPIO=m
# CONFIG_MOUSE_PS2 is not set
CONFIG_MOUSE_GPIO=m
# CONFIG_SERIO is not set
# CONFIG_VT is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_SOUND=m
CONFIG_SND=m
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
# CONFIG_SND_DRIVERS is not set
CONFIG_SND_AT73C213=m
CONFIG_USB_GADGET=y
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_MMC=y
CONFIG_MMC_TEST=m
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=m
CONFIG_LEDS_PWM=m
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_DMADEVICES=y
CONFIG_PWM=y
CONFIG_PWM_ATMEL=m
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_UBIFS_FS=y
# CONFIG_NETWORK_FILESYSTEMS is not set
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DETECT_HUNG_TASK=y

135
arch/avr32/configs/atstk1004_defconfig
View File

@ -1,135 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_ATSTK1004=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_INET=y
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
# CONFIG_IPV6 is not set
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_ATMEL_SSC=m
# CONFIG_SCSI_PROC_FS is not set
CONFIG_BLK_DEV_SD=m
CONFIG_BLK_DEV_SR=m
# CONFIG_SCSI_LOWLEVEL is not set
CONFIG_ATA=m
# CONFIG_SATA_PMP is not set
CONFIG_PATA_AT32=m
CONFIG_NETDEVICES=y
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_ASYNC=m
CONFIG_INPUT=m
CONFIG_INPUT_EVDEV=m
# CONFIG_KEYBOARD_ATKBD is not set
CONFIG_KEYBOARD_GPIO=m
# CONFIG_MOUSE_PS2 is not set
CONFIG_MOUSE_GPIO=m
# CONFIG_SERIO is not set
# CONFIG_VT is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_LTV350QV=y
CONFIG_USB_GADGET=y
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_MMC=y
CONFIG_MMC_TEST=m
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=m
CONFIG_LEDS_PWM=m
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_DMADEVICES=y
CONFIG_PWM=y
CONFIG_PWM_ATMEL=m
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_UBIFS_FS=y
# CONFIG_NETWORK_FILESYSTEMS is not set
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DETECT_HUNG_TASK=y

160
arch/avr32/configs/atstk1006_defconfig
View File

@ -1,160 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_ATSTK1006=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=m
CONFIG_NET_KEY=m
CONFIG_INET=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE_DEMUX=m
CONFIG_NET_IPGRE=m
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
# CONFIG_INET_LRO is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
CONFIG_IPV6_TUNNEL=m
CONFIG_BRIDGE=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_ATMEL=y
CONFIG_MTD_UBI=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_ATMEL_SSC=m
# CONFIG_SCSI_PROC_FS is not set
CONFIG_BLK_DEV_SD=m
CONFIG_BLK_DEV_SR=m
# CONFIG_SCSI_LOWLEVEL is not set
CONFIG_ATA=m
# CONFIG_SATA_PMP is not set
CONFIG_PATA_AT32=m
CONFIG_NETDEVICES=y
CONFIG_TUN=m
CONFIG_MACB=y
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_ASYNC=m
CONFIG_INPUT=m
CONFIG_INPUT_EVDEV=m
# CONFIG_KEYBOARD_ATKBD is not set
CONFIG_KEYBOARD_GPIO=m
# CONFIG_MOUSE_PS2 is not set
CONFIG_MOUSE_GPIO=m
# CONFIG_SERIO is not set
# CONFIG_VT is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_LTV350QV=y
CONFIG_SOUND=m
CONFIG_SND=m
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
# CONFIG_SND_SUPPORT_OLD_API is not set
# CONFIG_SND_VERBOSE_PROCFS is not set
CONFIG_SND_AT73C213=m
CONFIG_USB_GADGET=y
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_MMC=y
CONFIG_MMC_TEST=m
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=m
CONFIG_LEDS_PWM=m
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_DMADEVICES=y
CONFIG_PWM=y
CONFIG_PWM_ATMEL=m
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_UBIFS_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_CIFS=m
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DETECT_HUNG_TASK=y

143
arch/avr32/configs/favr-32_defconfig
View File

@ -1,143 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_RELAY=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_FAVR_32=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=m
CONFIG_NET_KEY=m
CONFIG_INET=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_NET_IPIP=m
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
# CONFIG_INET_LRO is not set
CONFIG_IPV6=y
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=m
CONFIG_INET6_XFRM_MODE_TUNNEL=m
CONFIG_INET6_XFRM_MODE_BEET=m
CONFIG_IPV6_SIT=m
CONFIG_IPV6_TUNNEL=m
CONFIG_BRIDGE=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP=y
CONFIG_BLK_DEV_LOOP=m
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_ATMEL_SSC=m
CONFIG_NETDEVICES=y
CONFIG_MACB=y
CONFIG_PPP=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_ASYNC=m
CONFIG_INPUT_MOUSEDEV=m
CONFIG_INPUT_EVDEV=m
# CONFIG_KEYBOARD_ATKBD is not set
CONFIG_KEYBOARD_GPIO=m
# CONFIG_MOUSE_PS2 is not set
CONFIG_MOUSE_GPIO=m
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ADS7846=m
# CONFIG_SERIO is not set
# CONFIG_CONSOLE_TRANSLATIONS is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_BACKLIGHT_PWM=m
CONFIG_SOUND=m
CONFIG_SOUND_PRIME=m
CONFIG_USB_GADGET=y
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_USB_CDC_COMPOSITE=m
CONFIG_MMC=y
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_DMADEVICES=y
CONFIG_PWM=y
CONFIG_PWM_ATMEL=y
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
# CONFIG_JFFS2_FS_WRITEBUFFER is not set
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_DEBUG_FS=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
# CONFIG_CRYPTO_HW is not set

145
arch/avr32/configs/hammerhead_defconfig
View File

@ -1,145 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
CONFIG_OPROFILE=m
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_HAMMERHEAD=y
CONFIG_BOARD_HAMMERHEAD_USB=y
CONFIG_BOARD_HAMMERHEAD_LCD=y
CONFIG_BOARD_HAMMERHEAD_SND=y
# CONFIG_BOARD_HAMMERHEAD_FPGA is not set
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
# CONFIG_INET_LRO is not set
# CONFIG_IPV6 is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_ADVANCED is not set
CONFIG_NETFILTER_XTABLES=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_DATAFLASH=y
CONFIG_BLK_DEV_RAM=m
CONFIG_ATMEL_TCLIB=y
CONFIG_SCSI=m
CONFIG_BLK_DEV_SD=m
CONFIG_NETDEVICES=y
CONFIG_MACB=y
CONFIG_INPUT_FF_MEMLESS=m
CONFIG_INPUT_EVDEV=m
CONFIG_INPUT_TOUCHSCREEN=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=m
CONFIG_I2C_CHARDEV=m
CONFIG_I2C_GPIO=m
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=m
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_SOUND=m
CONFIG_SND=m
CONFIG_SND_SEQUENCER=m
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_SEQUENCER_OSS=y
# CONFIG_SND_SUPPORT_OLD_API is not set
CONFIG_HID_A4TECH=m
CONFIG_HID_APPLE=m
CONFIG_HID_BELKIN=m
CONFIG_HID_CHERRY=m
CONFIG_HID_CHICONY=m
CONFIG_HID_CYPRESS=m
CONFIG_HID_EZKEY=m
CONFIG_HID_GYRATION=m
CONFIG_HID_LOGITECH=m
CONFIG_HID_MICROSOFT=m
CONFIG_HID_MONTEREY=m
CONFIG_HID_PANTHERLORD=m
CONFIG_HID_PETALYNX=m
CONFIG_HID_SAMSUNG=m
CONFIG_HID_SUNPLUS=m
CONFIG_USB=m
CONFIG_USB_MON=m
CONFIG_USB_ISP116X_HCD=m
CONFIG_USB_STORAGE=m
CONFIG_USB_GADGET=y
CONFIG_USB_ZERO=m
CONFIG_USB_ETH=m
CONFIG_USB_GADGETFS=m
CONFIG_USB_MASS_STORAGE=m
CONFIG_USB_G_SERIAL=m
CONFIG_MMC=m
CONFIG_MMC_ATMELMCI=m
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_AT32AP700X=y
CONFIG_EXT2_FS=m
# CONFIG_DNOTIFY is not set
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
CONFIG_NLS_UTF8=m
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_ARC4=m
# CONFIG_CRYPTO_ANSI_CPRNG is not set
CONFIG_CRC_CCITT=m
CONFIG_CRC_ITU_T=m
CONFIG_CRC7=m

115
arch/avr32/configs/merisc_defconfig
View File

@ -1,115 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_MERISC=y
CONFIG_AP700X_32_BIT_SMC=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
# CONFIG_INET_LRO is not set
# CONFIG_IPV6 is not set
CONFIG_CAN=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_JEDECPROBE=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_ABSENT=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_BLOCK2MTD=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_ATMEL_SSC=y
CONFIG_SCSI=y
CONFIG_BLK_DEV_SD=y
# CONFIG_SCSI_LOWLEVEL is not set
CONFIG_NETDEVICES=y
CONFIG_MACB=y
# CONFIG_INPUT_MOUSEDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_KEYBOARD_ATKBD is not set
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ADS7846=y
CONFIG_INPUT_MISC=y
CONFIG_INPUT_UINPUT=y
# CONFIG_SERIO is not set
# CONFIG_CONSOLE_TRANSLATIONS is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_GPIO=y
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_SPIDEV=y
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
# CONFIG_LCD_CLASS_DEVICE is not set
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_LOGO=y
CONFIG_MMC=y
CONFIG_MMC_ATMELMCI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_PWM=y
CONFIG_RTC_CLASS=y
# CONFIG_RTC_HCTOSYS is not set
CONFIG_RTC_DRV_PCF8563=y
CONFIG_DMADEVICES=y
CONFIG_UIO=y
CONFIG_PWM=y
CONFIG_PWM_ATMEL=m
CONFIG_EXT2_FS=y
# CONFIG_DNOTIFY is not set
CONFIG_FUSE_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_WBUF_VERIFY=y
CONFIG_CRAMFS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_UTF8=y
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set

114
arch/avr32/configs/mimc200_defconfig
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@ -1,114 +0,0 @@
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BSD_PROCESS_ACCT_V3=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
# CONFIG_BASE_FULL is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_PROFILING=y
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_IOSCHED_DEADLINE is not set
CONFIG_BOARD_MIMC200=y
# CONFIG_OWNERSHIP_TRACE is not set
CONFIG_NMI_DEBUGGING=y
CONFIG_CPU_FREQ=y
# CONFIG_CPU_FREQ_STAT is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_AVR32_AT32AP_CPUFREQ=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_XFRM_USER=y
CONFIG_NET_KEY=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_MROUTE=y
CONFIG_IP_PIMSM_V1=y
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=y
CONFIG_INET_ESP=y
CONFIG_INET_IPCOMP=y
# CONFIG_INET_LRO is not set
CONFIG_INET6_AH=y
CONFIG_INET6_ESP=y
CONFIG_INET6_IPCOMP=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
CONFIG_MTD_CFI_AMDSTD=y
CONFIG_MTD_PHYSMAP=y
CONFIG_MTD_DATAFLASH=y
CONFIG_ATMEL_TCLIB=y
CONFIG_EEPROM_AT24=y
CONFIG_EEPROM_AT25=y
CONFIG_NETDEVICES=y
CONFIG_MACB=y
# CONFIG_INPUT is not set
# CONFIG_SERIO is not set
# CONFIG_VT is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_DEVKMEM is not set
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_GPIO=y
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_GPIO_SYSFS=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_AT32AP700X_WDT=y
CONFIG_FB=y
CONFIG_FB_ATMEL=y
# CONFIG_USB_SUPPORT is not set
CONFIG_MMC=y
CONFIG_MMC_TEST=y
CONFIG_MMC_ATMELMCI=y
CONFIG_MMC_SPI=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_DS1390=y
CONFIG_DMADEVICES=y
CONFIG_EXT2_FS=y
CONFIG_EXT3_FS=y
# CONFIG_EXT3_FS_XATTR is not set
# CONFIG_DNOTIFY is not set
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_FAT_DEFAULT_CODEPAGE=850
CONFIG_TMPFS=y
CONFIG_CONFIGFS_FS=y
CONFIG_JFFS2_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_UTF8=y
CONFIG_FRAME_POINTER=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_CRYPTO_ECB=y
CONFIG_CRYPTO_PCBC=y
CONFIG_CRYPTO_ARC4=y
CONFIG_CRC_CCITT=y

23
arch/avr32/include/asm/Kbuild
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@ -1,23 +0,0 @@
generic-y += clkdev.h
generic-y += delay.h
generic-y += device.h
generic-y += div64.h
generic-y += emergency-restart.h
generic-y += exec.h
generic-y += futex.h
generic-y += irq_regs.h
generic-y += irq_work.h
generic-y += local.h
generic-y += local64.h
generic-y += mcs_spinlock.h
generic-y += mm-arch-hooks.h
generic-y += param.h
generic-y += percpu.h
generic-y += preempt.h
generic-y += sections.h
generic-y += topology.h
generic-y += trace_clock.h
generic-y += vga.h
generic-y += word-at-a-time.h
generic-y += xor.h

43
arch/avr32/include/asm/addrspace.h
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@ -1,43 +0,0 @@
/*
* Definitions for the address spaces of the AVR32 CPUs. Heavily based on
* include/asm-sh/addrspace.h
*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_ADDRSPACE_H
#define __ASM_AVR32_ADDRSPACE_H
#ifdef CONFIG_MMU
/* Memory segments when segmentation is enabled */
#define P0SEG 0x00000000
#define P1SEG 0x80000000
#define P2SEG 0xa0000000
#define P3SEG 0xc0000000
#define P4SEG 0xe0000000
/* Returns the privileged segment base of a given address */
#define PXSEG(a) (((unsigned long)(a)) & 0xe0000000)
/* Returns the physical address of a PnSEG (n=1,2) address */
#define PHYSADDR(a) (((unsigned long)(a)) & 0x1fffffff)
/*
* Map an address to a certain privileged segment
*/
#define P1SEGADDR(a) ((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) \
| P1SEG))
#define P2SEGADDR(a) ((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) \
| P2SEG))
#define P3SEGADDR(a) ((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) \
| P3SEG))
#define P4SEGADDR(a) ((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) \
| P4SEG))
#endif /* CONFIG_MMU */
#endif /* __ASM_AVR32_ADDRSPACE_H */

1
arch/avr32/include/asm/asm-offsets.h
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@ -1 +0,0 @@
#include <generated/asm-offsets.h>

102
arch/avr32/include/asm/asm.h
View File

@ -1,102 +0,0 @@
/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_ASM_H__
#define __ASM_AVR32_ASM_H__
#include <asm/sysreg.h>
#include <asm/asm-offsets.h>
#include <asm/thread_info.h>
#define mask_interrupts ssrf SYSREG_GM_OFFSET
#define mask_exceptions ssrf SYSREG_EM_OFFSET
#define unmask_interrupts csrf SYSREG_GM_OFFSET
#define unmask_exceptions csrf SYSREG_EM_OFFSET
#ifdef CONFIG_FRAME_POINTER
.macro save_fp
st.w --sp, r7
.endm
.macro restore_fp
ld.w r7, sp++
.endm
.macro zero_fp
mov r7, 0
.endm
#else
.macro save_fp
.endm
.macro restore_fp
.endm
.macro zero_fp
.endm
#endif
.macro get_thread_info reg
mov \reg, sp
andl \reg, ~(THREAD_SIZE - 1) & 0xffff
.endm
/* Save and restore registers */
.macro save_min sr, tmp=lr
pushm lr
mfsr \tmp, \sr
zero_fp
st.w --sp, \tmp
.endm
.macro restore_min sr, tmp=lr
ld.w \tmp, sp++
mtsr \sr, \tmp
popm lr
.endm
.macro save_half sr, tmp=lr
save_fp
pushm r8-r9,r10,r11,r12,lr
zero_fp
mfsr \tmp, \sr
st.w --sp, \tmp
.endm
.macro restore_half sr, tmp=lr
ld.w \tmp, sp++
mtsr \sr, \tmp
popm r8-r9,r10,r11,r12,lr
restore_fp
.endm
.macro save_full_user sr, tmp=lr
stmts --sp, r0,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,r11,r12,sp,lr
st.w --sp, lr
zero_fp
mfsr \tmp, \sr
st.w --sp, \tmp
.endm
.macro restore_full_user sr, tmp=lr
ld.w \tmp, sp++
mtsr \sr, \tmp
ld.w lr, sp++
ldmts sp++, r0,r1,r2,r3,r4,r5,r6,r7,r8,r9,r10,r11,r12,sp,lr
.endm
/* uaccess macros */
.macro branch_if_kernel scratch, label
get_thread_info \scratch
ld.w \scratch, \scratch[TI_flags]
bld \scratch, TIF_USERSPACE
brcc \label
.endm
.macro ret_if_privileged scratch, addr, size, ret
sub \scratch, \size, 1
add \scratch, \addr
retcs \ret
retmi \ret
.endm
#endif /* __ASM_AVR32_ASM_H__ */

243
arch/avr32/include/asm/atomic.h
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@ -1,243 +0,0 @@
/*
* Atomic operations that C can't guarantee us. Useful for
* resource counting etc.
*
* But use these as seldom as possible since they are slower than
* regular operations.
*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_ATOMIC_H
#define __ASM_AVR32_ATOMIC_H
#include <linux/types.h>
#include <asm/cmpxchg.h>
#define ATOMIC_INIT(i) { (i) }
#define atomic_read(v) READ_ONCE((v)->counter)
#define atomic_set(v, i) WRITE_ONCE(((v)->counter), (i))
#define ATOMIC_OP_RETURN(op, asm_op, asm_con) \
static inline int __atomic_##op##_return(int i, atomic_t *v) \
{ \
int result; \
\
asm volatile( \
"/* atomic_" #op "_return */\n" \
"1: ssrf 5\n" \
" ld.w %0, %2\n" \
" " #asm_op " %0, %3\n" \
" stcond %1, %0\n" \
" brne 1b" \
: "=&r" (result), "=o" (v->counter) \
: "m" (v->counter), #asm_con (i) \
: "cc"); \
\
return result; \
}
#define ATOMIC_FETCH_OP(op, asm_op, asm_con) \
static inline int __atomic_fetch_##op(int i, atomic_t *v) \
{ \
int result, val; \
\
asm volatile( \
"/* atomic_fetch_" #op " */\n" \
"1: ssrf 5\n" \
" ld.w %0, %3\n" \
" mov %1, %0\n" \
" " #asm_op " %1, %4\n" \
" stcond %2, %1\n" \
" brne 1b" \
: "=&r" (result), "=&r" (val), "=o" (v->counter) \
: "m" (v->counter), #asm_con (i) \
: "cc"); \
\
return result; \
}
ATOMIC_OP_RETURN(sub, sub, rKs21)
ATOMIC_OP_RETURN(add, add, r)
ATOMIC_FETCH_OP (sub, sub, rKs21)
ATOMIC_FETCH_OP (add, add, r)
#define ATOMIC_OPS(op, asm_op) \
ATOMIC_OP_RETURN(op, asm_op, r) \
static inline void atomic_##op(int i, atomic_t *v) \
{ \
(void)__atomic_##op##_return(i, v); \
} \
ATOMIC_FETCH_OP(op, asm_op, r) \
static inline int atomic_fetch_##op(int i, atomic_t *v) \
{ \
return __atomic_fetch_##op(i, v); \
}
ATOMIC_OPS(and, and)
ATOMIC_OPS(or, or)
ATOMIC_OPS(xor, eor)
#undef ATOMIC_OPS
#undef ATOMIC_FETCH_OP
#undef ATOMIC_OP_RETURN
/*
* Probably found the reason why we want to use sub with the signed 21-bit
* limit, it uses one less register than the add instruction that can add up to
* 32-bit values.
*
* Both instructions are 32-bit, to use a 16-bit instruction the immediate is
* very small; 4 bit.
*
* sub 32-bit, type IV, takes a register and subtracts a 21-bit immediate.
* add 32-bit, type II, adds two register values together.
*/
#define IS_21BIT_CONST(i) \
(__builtin_constant_p(i) && ((i) >= -1048575) && ((i) <= 1048576))
/*
* atomic_add_return - add integer to atomic variable
* @i: integer value to add
* @v: pointer of type atomic_t
*
* Atomically adds @i to @v. Returns the resulting value.
*/
static inline int atomic_add_return(int i, atomic_t *v)
{
if (IS_21BIT_CONST(i))
return __atomic_sub_return(-i, v);
return __atomic_add_return(i, v);
}
static inline int atomic_fetch_add(int i, atomic_t *v)
{
if (IS_21BIT_CONST(i))
return __atomic_fetch_sub(-i, v);
return __atomic_fetch_add(i, v);
}
/*
* atomic_sub_return - subtract the atomic variable
* @i: integer value to subtract
* @v: pointer of type atomic_t
*
* Atomically subtracts @i from @v. Returns the resulting value.
*/
static inline int atomic_sub_return(int i, atomic_t *v)
{
if (IS_21BIT_CONST(i))
return __atomic_sub_return(i, v);
return __atomic_add_return(-i, v);
}
static inline int atomic_fetch_sub(int i, atomic_t *v)
{
if (IS_21BIT_CONST(i))
return __atomic_fetch_sub(i, v);
return __atomic_fetch_add(-i, v);
}
/*
* __atomic_add_unless - add unless the number is a given value
* @v: pointer of type atomic_t
* @a: the amount to add to v...
* @u: ...unless v is equal to u.
*
* Atomically adds @a to @v, so long as it was not @u.
* Returns the old value of @v.
*/
static inline int __atomic_add_unless(atomic_t *v, int a, int u)
{
int tmp, old = atomic_read(v);
if (IS_21BIT_CONST(a)) {
asm volatile(
"/* __atomic_sub_unless */\n"
"1: ssrf 5\n"
" ld.w %0, %2\n"
" cp.w %0, %4\n"
" breq 1f\n"
" sub %0, %3\n"
" stcond %1, %0\n"
" brne 1b\n"
"1:"
: "=&r"(tmp), "=o"(v->counter)
: "m"(v->counter), "rKs21"(-a), "rKs21"(u)
: "cc", "memory");
} else {
asm volatile(
"/* __atomic_add_unless */\n"
"1: ssrf 5\n"
" ld.w %0, %2\n"
" cp.w %0, %4\n"
" breq 1f\n"
" add %0, %3\n"
" stcond %1, %0\n"
" brne 1b\n"
"1:"
: "=&r"(tmp), "=o"(v->counter)
: "m"(v->counter), "r"(a), "ir"(u)
: "cc", "memory");
}
return old;
}
#undef IS_21BIT_CONST
/*
* atomic_sub_if_positive - conditionally subtract integer from atomic variable
* @i: integer value to subtract
* @v: pointer of type atomic_t
*
* Atomically test @v and subtract @i if @v is greater or equal than @i.
* The function returns the old value of @v minus @i.
*/
static inline int atomic_sub_if_positive(int i, atomic_t *v)
{
int result;
asm volatile(
"/* atomic_sub_if_positive */\n"
"1: ssrf 5\n"
" ld.w %0, %2\n"
" sub %0, %3\n"
" brlt 1f\n"
" stcond %1, %0\n"
" brne 1b\n"
"1:"
: "=&r"(result), "=o"(v->counter)
: "m"(v->counter), "ir"(i)
: "cc", "memory");
return result;
}
#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
#define atomic_cmpxchg(v, o, n) (cmpxchg(&((v)->counter), (o), (n)))
#define atomic_sub(i, v) (void)atomic_sub_return(i, v)
#define atomic_add(i, v) (void)atomic_add_return(i, v)
#define atomic_dec(v) atomic_sub(1, (v))
#define atomic_inc(v) atomic_add(1, (v))
#define atomic_dec_return(v) atomic_sub_return(1, v)
#define atomic_inc_return(v) atomic_add_return(1, v)
#define atomic_sub_and_test(i, v) (atomic_sub_return(i, v) == 0)
#define atomic_inc_and_test(v) (atomic_add_return(1, v) == 0)
#define atomic_dec_and_test(v) (atomic_sub_return(1, v) == 0)
#define atomic_add_negative(i, v) (atomic_add_return(i, v) < 0)
#define atomic_dec_if_positive(v) atomic_sub_if_positive(1, v)
#endif /* __ASM_AVR32_ATOMIC_H */

22
arch/avr32/include/asm/barrier.h
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@ -1,22 +0,0 @@
/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_BARRIER_H
#define __ASM_AVR32_BARRIER_H
/*
* Weirdest thing ever.. no full barrier, but it has a write barrier!
*/
#define wmb() asm volatile("sync 0" : : : "memory")
#ifdef CONFIG_SMP
# error "The AVR32 port does not support SMP"
#endif
#include <asm-generic/barrier.h>
#endif /* __ASM_AVR32_BARRIER_H */

314
arch/avr32/include/asm/bitops.h
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@ -1,314 +0,0 @@
/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_BITOPS_H
#define __ASM_AVR32_BITOPS_H
#ifndef _LINUX_BITOPS_H
#error only <linux/bitops.h> can be included directly
#endif
#include <asm/byteorder.h>
#include <asm/barrier.h>
/*
* set_bit - Atomically set a bit in memory
* @nr: the bit to set
* @addr: the address to start counting from
*
* This function is atomic and may not be reordered. See __set_bit()
* if you do not require the atomic guarantees.
*
* Note that @nr may be almost arbitrarily large; this function is not
* restricted to acting on a single-word quantity.
*/
static inline void set_bit(int nr, volatile void * addr)
{
unsigned long *p = ((unsigned long *)addr) + nr / BITS_PER_LONG;
unsigned long tmp;
if (__builtin_constant_p(nr)) {
asm volatile(
"1: ssrf 5\n"
" ld.w %0, %2\n"
" sbr %0, %3\n"
" stcond %1, %0\n"
" brne 1b"
: "=&r"(tmp), "=o"(*p)
: "m"(*p), "i"(nr)
: "cc");
} else {
unsigned long mask = 1UL << (nr % BITS_PER_LONG);
asm volatile(
"1: ssrf 5\n"
" ld.w %0, %2\n"
" or %0, %3\n"
" stcond %1, %0\n"
" brne 1b"
: "=&r"(tmp), "=o"(*p)
: "m"(*p), "r"(mask)
: "cc");
}
}
/*
* clear_bit - Clears a bit in memory
* @nr: Bit to clear
* @addr: Address to start counting from
*
* clear_bit() is atomic and may not be reordered. However, it does
* not contain a memory barrier, so if it is used for locking purposes,
* you should call smp_mb__before_atomic() and/or smp_mb__after_atomic()
* in order to ensure changes are visible on other processors.
*/
static inline void clear_bit(int nr, volatile void * addr)
{
unsigned long *p = ((unsigned long *)addr) + nr / BITS_PER_LONG;
unsigned long tmp;
if (__builtin_constant_p(nr)) {
asm volatile(
"1: ssrf 5\n"
" ld.w %0, %2\n"
" cbr %0, %3\n"
" stcond %1, %0\n"
" brne 1b"
: "=&r"(tmp), "=o"(*p)
: "m"(*p), "i"(nr)
: "cc");
} else {
unsigned long mask = 1UL << (nr % BITS_PER_LONG);
asm volatile(
"1: ssrf 5\n"
" ld.w %0, %2\n"
" andn %0, %3\n"
" stcond %1, %0\n"
" brne 1b"
: "=&r"(tmp), "=o"(*p)
: "m"(*p), "r"(mask)
: "cc");
}
}
/*
* change_bit - Toggle a bit in memory
* @nr: Bit to change
* @addr: Address to start counting from
*
* change_bit() is atomic and may not be reordered.
* Note that @nr may be almost arbitrarily large; this function is not
* restricted to acting on a single-word quantity.
*/
static inline void change_bit(int nr, volatile void * addr)
{
unsigned long *p = ((unsigned long *)addr) + nr / BITS_PER_LONG;
unsigned long mask = 1UL << (nr % BITS_PER_LONG);
unsigned long tmp;
asm volatile(
"1: ssrf 5\n"
" ld.w %0, %2\n"
" eor %0, %3\n"
" stcond %1, %0\n"
" brne 1b"
: "=&r"(tmp), "=o"(*p)
: "m"(*p), "r"(mask)
: "cc");
}
/*
* test_and_set_bit - Set a bit and return its old value
* @nr: Bit to set
* @addr: Address to count from
*
* This operation is atomic and cannot be reordered.
* It also implies a memory barrier.
*/
static inline int test_and_set_bit(int nr, volatile void * addr)
{
unsigned long *p = ((unsigned long *)addr) + nr / BITS_PER_LONG;
unsigned long mask = 1UL << (nr % BITS_PER_LONG);
unsigned long tmp, old;
if (__builtin_constant_p(nr)) {
asm volatile(
"1: ssrf 5\n"
" ld.w %0, %3\n"
" mov %2, %0\n"
" sbr %0, %4\n"
" stcond %1, %0\n"
" brne 1b"
: "=&r"(tmp), "=o"(*p), "=&r"(old)
: "m"(*p), "i"(nr)
: "memory", "cc");
} else {
asm volatile(
"1: ssrf 5\n"
" ld.w %2, %3\n"
" or %0, %2, %4\n"
" stcond %1, %0\n"
" brne 1b"
: "=&r"(tmp), "=o"(*p), "=&r"(old)
: "m"(*p), "r"(mask)
: "memory", "cc");
}
return (old & mask) != 0;
}
/*
* test_and_clear_bit - Clear a bit and return its old value
* @nr: Bit to clear
* @addr: Address to count from
*
* This operation is atomic and cannot be reordered.
* It also implies a memory barrier.
*/
static inline int test_and_clear_bit(int nr, volatile void * addr)
{
unsigned long *p = ((unsigned long *)addr) + nr / BITS_PER_LONG;
unsigned long mask = 1UL << (nr % BITS_PER_LONG);
unsigned long tmp, old;
if (__builtin_constant_p(nr)) {
asm volatile(
"1: ssrf 5\n"
" ld.w %0, %3\n"
" mov %2, %0\n"
" cbr %0, %4\n"
" stcond %1, %0\n"
" brne 1b"
: "=&r"(tmp), "=o"(*p), "=&r"(old)
: "m"(*p), "i"(nr)
: "memory", "cc");
} else {
asm volatile(
"1: ssrf 5\n"
" ld.w %0, %3\n"
" mov %2, %0\n"
" andn %0, %4\n"
" stcond %1, %0\n"
" brne 1b"
: "=&r"(tmp), "=o"(*p), "=&r"(old)
: "m"(*p), "r"(mask)
: "memory", "cc");
}
return (old & mask) != 0;
}
/*
* test_and_change_bit - Change a bit and return its old value
* @nr: Bit to change
* @addr: Address to count from
*
* This operation is atomic and cannot be reordered.
* It also implies a memory barrier.
*/
static inline int test_and_change_bit(int nr, volatile void * addr)
{
unsigned long *p = ((unsigned long *)addr) + nr / BITS_PER_LONG;
unsigned long mask = 1UL << (nr % BITS_PER_LONG);
unsigned long tmp, old;
asm volatile(
"1: ssrf 5\n"
" ld.w %2, %3\n"
" eor %0, %2, %4\n"
" stcond %1, %0\n"
" brne 1b"
: "=&r"(tmp), "=o"(*p), "=&r"(old)
: "m"(*p), "r"(mask)
: "memory", "cc");
return (old & mask) != 0;
}
#include <asm-generic/bitops/non-atomic.h>
/* Find First bit Set */
static inline unsigned long __ffs(unsigned long word)
{
unsigned long result;
asm("brev %1\n\t"
"clz %0,%1"
: "=r"(result), "=&r"(word)
: "1"(word));
return result;
}
/* Find First Zero */
static inline unsigned long ffz(unsigned long word)
{
return __ffs(~word);
}
/* Find Last bit Set */
static inline int fls(unsigned long word)
{
unsigned long result;
asm("clz %0,%1" : "=r"(result) : "r"(word));
return 32 - result;
}
static inline int __fls(unsigned long word)
{
return fls(word) - 1;
}
unsigned long find_first_zero_bit(const unsigned long *addr,
unsigned long size);
#define find_first_zero_bit find_first_zero_bit
unsigned long find_next_zero_bit(const unsigned long *addr,
unsigned long size,
unsigned long offset);
#define find_next_zero_bit find_next_zero_bit
unsigned long find_first_bit(const unsigned long *addr,
unsigned long size);
#define find_first_bit find_first_bit
unsigned long find_next_bit(const unsigned long *addr,
unsigned long size,
unsigned long offset);
#define find_next_bit find_next_bit
/*
* ffs: find first bit set. This is defined the same way as
* the libc and compiler builtin ffs routines, therefore
* differs in spirit from the above ffz (man ffs).
*
* The difference is that bit numbering starts at 1, and if no bit is set,
* the function returns 0.
*/
static inline int ffs(unsigned long word)
{
if(word == 0)
return 0;
return __ffs(word) + 1;
}
#include <asm-generic/bitops/fls64.h>
#include <asm-generic/bitops/sched.h>
#include <asm-generic/bitops/hweight.h>
#include <asm-generic/bitops/lock.h>
extern unsigned long find_next_zero_bit_le(const void *addr,
unsigned long size, unsigned long offset);
#define find_next_zero_bit_le find_next_zero_bit_le
extern unsigned long find_next_bit_le(const void *addr,
unsigned long size, unsigned long offset);
#define find_next_bit_le find_next_bit_le
#include <asm-generic/bitops/le.h>
#include <asm-generic/bitops/ext2-atomic.h>
#endif /* __ASM_AVR32_BITOPS_H */

78
arch/avr32/include/asm/bug.h
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@ -1,78 +0,0 @@
/*
* Copyright (C) 2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_BUG_H
#define __ASM_AVR32_BUG_H
#ifdef CONFIG_BUG
/*
* According to our Chief Architect, this compact opcode is very
* unlikely to ever be implemented.
*/
#define AVR32_BUG_OPCODE 0x5df0
#ifdef CONFIG_DEBUG_BUGVERBOSE
#define _BUG_OR_WARN(flags) \
asm volatile( \
"1: .hword %0\n" \
" .section __bug_table,\"a\",@progbits\n" \
"2: .long 1b\n" \
" .long %1\n" \
" .short %2\n" \
" .short %3\n" \
" .org 2b + %4\n" \
" .previous" \
: \
: "i"(AVR32_BUG_OPCODE), "i"(__FILE__), \
"i"(__LINE__), "i"(flags), \
"i"(sizeof(struct bug_entry)))
#else
#define _BUG_OR_WARN(flags) \
asm volatile( \
"1: .hword %0\n" \
" .section __bug_table,\"a\",@progbits\n" \
"2: .long 1b\n" \
" .short %1\n" \
" .org 2b + %2\n" \
" .previous" \
: \
: "i"(AVR32_BUG_OPCODE), "i"(flags), \
"i"(sizeof(struct bug_entry)))
#endif /* CONFIG_DEBUG_BUGVERBOSE */
#define BUG() \
do { \
_BUG_OR_WARN(0); \
unreachable(); \
} while (0)
#define WARN_ON(condition) \
({ \
int __ret_warn_on = !!(condition); \
if (unlikely(__ret_warn_on)) \
_BUG_OR_WARN(BUGFLAG_WARNING); \
unlikely(__ret_warn_on); \
})
#define HAVE_ARCH_BUG
#define HAVE_ARCH_WARN_ON
#endif /* CONFIG_BUG */
#include <asm-generic/bug.h>
struct pt_regs;
void die(const char *str, struct pt_regs *regs, long err);
void _exception(long signr, struct pt_regs *regs, int code,
unsigned long addr);
#endif /* __ASM_AVR32_BUG_H */

15
arch/avr32/include/asm/bugs.h
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@ -1,15 +0,0 @@
/*
* This is included by init/main.c to check for architecture-dependent bugs.
*
* Needs:
* void check_bugs(void);
*/
#ifndef __ASM_AVR32_BUGS_H
#define __ASM_AVR32_BUGS_H
static void __init check_bugs(void)
{
boot_cpu_data.loops_per_jiffy = loops_per_jiffy;
}
#endif /* __ASM_AVR32_BUGS_H */

38
arch/avr32/include/asm/cache.h
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@ -1,38 +0,0 @@
#ifndef __ASM_AVR32_CACHE_H
#define __ASM_AVR32_CACHE_H
#define L1_CACHE_SHIFT 5
#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
/*
* Memory returned by kmalloc() may be used for DMA, so we must make
* sure that all such allocations are cache aligned. Otherwise,
* unrelated code may cause parts of the buffer to be read into the
* cache before the transfer is done, causing old data to be seen by
* the CPU.
*/
#define ARCH_DMA_MINALIGN L1_CACHE_BYTES
#ifndef __ASSEMBLER__
struct cache_info {
unsigned int ways;
unsigned int sets;
unsigned int linesz;
};
#endif /* __ASSEMBLER */
/* Cache operation constants */
#define ICACHE_FLUSH 0x00
#define ICACHE_INVALIDATE 0x01
#define ICACHE_LOCK 0x02
#define ICACHE_UNLOCK 0x03
#define ICACHE_PREFETCH 0x04
#define DCACHE_FLUSH 0x08
#define DCACHE_LOCK 0x09
#define DCACHE_UNLOCK 0x0a
#define DCACHE_INVALIDATE 0x0b
#define DCACHE_CLEAN 0x0c
#define DCACHE_CLEAN_INVAL 0x0d
#endif /* __ASM_AVR32_CACHE_H */

132
arch/avr32/include/asm/cacheflush.h
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@ -1,132 +0,0 @@
/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_CACHEFLUSH_H
#define __ASM_AVR32_CACHEFLUSH_H
/* Keep includes the same across arches. */
#include <linux/mm.h>
#define CACHE_OP_ICACHE_INVALIDATE 0x01
#define CACHE_OP_DCACHE_INVALIDATE 0x0b
#define CACHE_OP_DCACHE_CLEAN 0x0c
#define CACHE_OP_DCACHE_CLEAN_INVAL 0x0d
/*
* Invalidate any cacheline containing virtual address vaddr without
* writing anything back to memory.
*
* Note that this function may corrupt unrelated data structures when
* applied on buffers that are not cacheline aligned in both ends.
*/
static inline void invalidate_dcache_line(void *vaddr)
{
asm volatile("cache %0[0], %1"
:
: "r"(vaddr), "n"(CACHE_OP_DCACHE_INVALIDATE)
: "memory");
}
/*
* Make sure any cacheline containing virtual address vaddr is written
* to memory.
*/
static inline void clean_dcache_line(void *vaddr)
{
asm volatile("cache %0[0], %1"
:
: "r"(vaddr), "n"(CACHE_OP_DCACHE_CLEAN)
: "memory");
}
/*
* Make sure any cacheline containing virtual address vaddr is written
* to memory and then invalidate it.
*/
static inline void flush_dcache_line(void *vaddr)
{
asm volatile("cache %0[0], %1"
:
: "r"(vaddr), "n"(CACHE_OP_DCACHE_CLEAN_INVAL)
: "memory");
}
/*
* Invalidate any instruction cacheline containing virtual address
* vaddr.
*/
static inline void invalidate_icache_line(void *vaddr)
{
asm volatile("cache %0[0], %1"
:
: "r"(vaddr), "n"(CACHE_OP_ICACHE_INVALIDATE)
: "memory");
}
/*
* Applies the above functions on all lines that are touched by the
* specified virtual address range.
*/
void invalidate_dcache_region(void *start, size_t len);
void clean_dcache_region(void *start, size_t len);
void flush_dcache_region(void *start, size_t len);
void invalidate_icache_region(void *start, size_t len);
/*
* Make sure any pending writes are completed before continuing.
*/
#define flush_write_buffer() asm volatile("sync 0" : : : "memory")
/*
* The following functions are called when a virtual mapping changes.
* We do not need to flush anything in this case.
*/
#define flush_cache_all() do { } while (0)
#define flush_cache_mm(mm) do { } while (0)
#define flush_cache_dup_mm(mm) do { } while (0)
#define flush_cache_range(vma, start, end) do { } while (0)
#define flush_cache_page(vma, vmaddr, pfn) do { } while (0)
#define flush_cache_vmap(start, end) do { } while (0)
#define flush_cache_vunmap(start, end) do { } while (0)
/*
* I think we need to implement this one to be able to reliably
* execute pages from RAMDISK. However, if we implement the
* flush_dcache_*() functions, it might not be needed anymore.
*
* #define flush_icache_page(vma, page) do { } while (0)
*/
extern void flush_icache_page(struct vm_area_struct *vma, struct page *page);
/*
* These are (I think) related to D-cache aliasing. We might need to
* do something here, but only for certain configurations. No such
* configurations exist at this time.
*/
#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0
#define flush_dcache_page(page) do { } while (0)
#define flush_dcache_mmap_lock(page) do { } while (0)
#define flush_dcache_mmap_unlock(page) do { } while (0)
/*
* These are for I/D cache coherency. In this case, we do need to
* flush with all configurations.
*/
extern void flush_icache_range(unsigned long start, unsigned long end);
extern void copy_to_user_page(struct vm_area_struct *vma, struct page *page,
unsigned long vaddr, void *dst, const void *src,
unsigned long len);
static inline void copy_from_user_page(struct vm_area_struct *vma,
struct page *page, unsigned long vaddr, void *dst,
const void *src, unsigned long len)
{
memcpy(dst, src, len);
}
#endif /* __ASM_AVR32_CACHEFLUSH_H */

150
arch/avr32/include/asm/checksum.h
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@ -1,150 +0,0 @@
/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_CHECKSUM_H
#define __ASM_AVR32_CHECKSUM_H
/*
* computes the checksum of a memory block at buff, length len,
* and adds in "sum" (32-bit)
*
* returns a 32-bit number suitable for feeding into itself
* or csum_tcpudp_magic
*
* this function must be called with even lengths, except
* for the last fragment, which may be odd
*
* it's best to have buff aligned on a 32-bit boundary
*/
__wsum csum_partial(const void *buff, int len, __wsum sum);
/*
* the same as csum_partial, but copies from src while it
* checksums, and handles user-space pointer exceptions correctly, when needed.
*
* here even more important to align src and dst on a 32-bit (or even
* better 64-bit) boundary
*/
__wsum csum_partial_copy_generic(const void *src, void *dst, int len,
__wsum sum, int *src_err_ptr,
int *dst_err_ptr);
/*
* Note: when you get a NULL pointer exception here this means someone
* passed in an incorrect kernel address to one of these functions.
*
* If you use these functions directly please don't forget the
* access_ok().
*/
static inline
__wsum csum_partial_copy_nocheck(const void *src, void *dst,
int len, __wsum sum)
{
return csum_partial_copy_generic(src, dst, len, sum, NULL, NULL);
}
static inline
__wsum csum_partial_copy_from_user(const void __user *src, void *dst,
int len, __wsum sum, int *err_ptr)
{
return csum_partial_copy_generic((const void __force *)src, dst, len,
sum, err_ptr, NULL);
}
/*
* This is a version of ip_compute_csum() optimized for IP headers,
* which always checksum on 4 octet boundaries.
*/
static inline __sum16 ip_fast_csum(const void *iph, unsigned int ihl)
{
unsigned int sum, tmp;
__asm__ __volatile__(
" ld.w %0, %1++\n"
" ld.w %3, %1++\n"
" sub %2, 4\n"
" add %0, %3\n"
" ld.w %3, %1++\n"
" adc %0, %0, %3\n"
" ld.w %3, %1++\n"
" adc %0, %0, %3\n"
" acr %0\n"
"1: ld.w %3, %1++\n"
" add %0, %3\n"
" acr %0\n"
" sub %2, 1\n"
" brne 1b\n"
" lsl %3, %0, 16\n"
" andl %0, 0\n"
" mov %2, 0xffff\n"
" add %0, %3\n"
" adc %0, %0, %2\n"
" com %0\n"
" lsr %0, 16\n"
: "=r"(sum), "=r"(iph), "=r"(ihl), "=r"(tmp)
: "1"(iph), "2"(ihl)
: "memory", "cc");
return (__force __sum16)sum;
}
/*
* Fold a partial checksum
*/
static inline __sum16 csum_fold(__wsum sum)
{
unsigned int tmp;
asm(" bfextu %1, %0, 0, 16\n"
" lsr %0, 16\n"
" add %0, %1\n"
" bfextu %1, %0, 16, 16\n"
" add %0, %1"
: "=&r"(sum), "=&r"(tmp)
: "0"(sum));
return (__force __sum16)~sum;
}
static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr,
__u32 len, __u8 proto,
__wsum sum)
{
asm(" add %0, %1\n"
" adc %0, %0, %2\n"
" adc %0, %0, %3\n"
" acr %0"
: "=r"(sum)
: "r"(daddr), "r"(saddr), "r"(len + proto),
"0"(sum)
: "cc");
return sum;
}
/*
* computes the checksum of the TCP/UDP pseudo-header
* returns a 16-bit checksum, already complemented
*/
static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr,
__u32 len, __u8 proto,
__wsum sum)
{
return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum));
}
/*
* this routine is used for miscellaneous IP-like checksums, mainly
* in icmp.c
*/
static inline __sum16 ip_compute_csum(const void *buff, int len)
{
return csum_fold(csum_partial(buff, len, 0));
}
#endif /* __ASM_AVR32_CHECKSUM_H */

115
arch/avr32/include/asm/cmpxchg.h
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/*
* Atomic operations that C can't guarantee us. Useful for
* resource counting etc.
*
* But use these as seldom as possible since they are slower than
* regular operations.
*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_CMPXCHG_H
#define __ASM_AVR32_CMPXCHG_H
#define xchg(ptr,x) \
((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
extern void __xchg_called_with_bad_pointer(void);
static inline unsigned long xchg_u32(u32 val, volatile u32 *m)
{
u32 ret;
asm volatile("xchg %[ret], %[m], %[val]"
: [ret] "=&r"(ret), "=m"(*m)
: "m"(*m), [m] "r"(m), [val] "r"(val)
: "memory");
return ret;
}
static inline unsigned long __xchg(unsigned long x,
volatile void *ptr,
int size)
{
switch(size) {
case 4:
return xchg_u32(x, ptr);
default:
__xchg_called_with_bad_pointer();
return x;
}
}
static inline unsigned long __cmpxchg_u32(volatile int *m, unsigned long old,
unsigned long new)
{
__u32 ret;
asm volatile(
"1: ssrf 5\n"
" ld.w %[ret], %[m]\n"
" cp.w %[ret], %[old]\n"
" brne 2f\n"
" stcond %[m], %[new]\n"
" brne 1b\n"
"2:\n"
: [ret] "=&r"(ret), [m] "=m"(*m)
: "m"(m), [old] "Ks21r"(old), [new] "r"(new)
: "memory", "cc");
return ret;
}
extern unsigned long __cmpxchg_u64_unsupported_on_32bit_kernels(
volatile int * m, unsigned long old, unsigned long new);
#define __cmpxchg_u64 __cmpxchg_u64_unsupported_on_32bit_kernels
/* This function doesn't exist, so you'll get a linker error
if something tries to do an invalid cmpxchg(). */
extern void __cmpxchg_called_with_bad_pointer(void);
static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old,
unsigned long new, int size)
{
switch (size) {
case 4:
return __cmpxchg_u32(ptr, old, new);
case 8:
return __cmpxchg_u64(ptr, old, new);
}
__cmpxchg_called_with_bad_pointer();
return old;
}
#define cmpxchg(ptr, old, new) \
((typeof(*(ptr)))__cmpxchg((ptr), (unsigned long)(old), \
(unsigned long)(new), \
sizeof(*(ptr))))
#include <asm-generic/cmpxchg-local.h>
static inline unsigned long __cmpxchg_local(volatile void *ptr,
unsigned long old,
unsigned long new, int size)
{
switch (size) {
case 4:
return __cmpxchg_u32(ptr, old, new);
default:
return __cmpxchg_local_generic(ptr, old, new, size);
}
return old;
}
#define cmpxchg_local(ptr, old, new) \
((typeof(*(ptr)))__cmpxchg_local((ptr), (unsigned long)(old), \
(unsigned long)(new), \
sizeof(*(ptr))))
#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n))
#endif /* __ASM_AVR32_CMPXCHG_H */

15
arch/avr32/include/asm/current.h
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@ -1,15 +0,0 @@
#ifndef __ASM_AVR32_CURRENT_H
#define __ASM_AVR32_CURRENT_H
#include <linux/thread_info.h>
struct task_struct;
inline static struct task_struct * get_current(void)
{
return current_thread_info()->task;
}
#define current get_current()
#endif /* __ASM_AVR32_CURRENT_H */

14
arch/avr32/include/asm/dma-mapping.h
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@ -1,14 +0,0 @@
#ifndef __ASM_AVR32_DMA_MAPPING_H
#define __ASM_AVR32_DMA_MAPPING_H
extern void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
int direction);
extern const struct dma_map_ops avr32_dma_ops;
static inline const struct dma_map_ops *get_arch_dma_ops(struct bus_type *bus)
{
return &avr32_dma_ops;
}
#endif /* __ASM_AVR32_DMA_MAPPING_H */

8
arch/avr32/include/asm/dma.h
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@ -1,8 +0,0 @@
#ifndef __ASM_AVR32_DMA_H
#define __ASM_AVR32_DMA_H
/* The maximum address that we can perform a DMA transfer to on this platform.
* Not really applicable to AVR32, but some functions need it. */
#define MAX_DMA_ADDRESS 0xffffffff
#endif /* __ASM_AVR32_DMA_H */

105
arch/avr32/include/asm/elf.h
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@ -1,105 +0,0 @@
#ifndef __ASM_AVR32_ELF_H
#define __ASM_AVR32_ELF_H
/* AVR32 relocation numbers */
#define R_AVR32_NONE 0
#define R_AVR32_32 1
#define R_AVR32_16 2
#define R_AVR32_8 3
#define R_AVR32_32_PCREL 4
#define R_AVR32_16_PCREL 5
#define R_AVR32_8_PCREL 6
#define R_AVR32_DIFF32 7
#define R_AVR32_DIFF16 8
#define R_AVR32_DIFF8 9
#define R_AVR32_GOT32 10
#define R_AVR32_GOT16 11
#define R_AVR32_GOT8 12
#define R_AVR32_21S 13
#define R_AVR32_16U 14
#define R_AVR32_16S 15
#define R_AVR32_8S 16
#define R_AVR32_8S_EXT 17
#define R_AVR32_22H_PCREL 18
#define R_AVR32_18W_PCREL 19
#define R_AVR32_16B_PCREL 20
#define R_AVR32_16N_PCREL 21
#define R_AVR32_14UW_PCREL 22
#define R_AVR32_11H_PCREL 23
#define R_AVR32_10UW_PCREL 24
#define R_AVR32_9H_PCREL 25
#define R_AVR32_9UW_PCREL 26
#define R_AVR32_HI16 27
#define R_AVR32_LO16 28
#define R_AVR32_GOTPC 29
#define R_AVR32_GOTCALL 30
#define R_AVR32_LDA_GOT 31
#define R_AVR32_GOT21S 32
#define R_AVR32_GOT18SW 33
#define R_AVR32_GOT16S 34
#define R_AVR32_GOT7UW 35
#define R_AVR32_32_CPENT 36
#define R_AVR32_CPCALL 37
#define R_AVR32_16_CP 38
#define R_AVR32_9W_CP 39
#define R_AVR32_RELATIVE 40
#define R_AVR32_GLOB_DAT 41
#define R_AVR32_JMP_SLOT 42
#define R_AVR32_ALIGN 43
/*
* ELF register definitions..
*/
#include <asm/ptrace.h>
#include <asm/user.h>
typedef unsigned long elf_greg_t;
#define ELF_NGREG (sizeof (struct pt_regs) / sizeof (elf_greg_t))
typedef elf_greg_t elf_gregset_t[ELF_NGREG];
typedef struct user_fpu_struct elf_fpregset_t;
/*
* This is used to ensure we don't load something for the wrong architecture.
*/
#define elf_check_arch(x) ( (x)->e_machine == EM_AVR32 )
/*
* These are used to set parameters in the core dumps.
*/
#define ELF_CLASS ELFCLASS32
#ifdef __LITTLE_ENDIAN__
#define ELF_DATA ELFDATA2LSB
#else
#define ELF_DATA ELFDATA2MSB
#endif
#define ELF_ARCH EM_AVR32
#define ELF_EXEC_PAGESIZE 4096
/* This is the location that an ET_DYN program is loaded if exec'ed. Typical
use of this is to invoke "./ld.so someprog" to test out a new version of
the loader. We need to make sure that it is out of the way of the program
that it will "exec", and that there is sufficient room for the brk. */
#define ELF_ET_DYN_BASE (TASK_SIZE / 3 * 2)
/* This yields a mask that user programs can use to figure out what
instruction set this CPU supports. This could be done in user space,
but it's not easy, and we've already done it here. */
#define ELF_HWCAP (0)
/* This yields a string that ld.so will use to load implementation
specific libraries for optimization. This is more specific in
intent than poking at uname or /proc/cpuinfo.
For the moment, we have only optimizations for the Intel generations,
but that could change... */
#define ELF_PLATFORM (NULL)
#endif /* __ASM_AVR32_ELF_H */

21
arch/avr32/include/asm/fb.h
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@ -1,21 +0,0 @@
#ifndef _ASM_FB_H_
#define _ASM_FB_H_
#include <linux/fb.h>
#include <linux/fs.h>
#include <asm/page.h>
static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma,
unsigned long off)
{
vma->vm_page_prot = __pgprot((pgprot_val(vma->vm_page_prot)
& ~_PAGE_CACHABLE)
| (_PAGE_BUFFER | _PAGE_DIRTY));
}
static inline int fb_is_primary_device(struct fb_info *info)
{
return 0;
}
#endif /* _ASM_FB_H_ */

1
arch/avr32/include/asm/ftrace.h
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@ -1 +0,0 @@
/* empty */

6
arch/avr32/include/asm/gpio.h
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@ -1,6 +0,0 @@
#ifndef __ASM_AVR32_GPIO_H
#define __ASM_AVR32_GPIO_H
#include <mach/gpio.h>
#endif /* __ASM_AVR32_GPIO_H */

6
arch/avr32/include/asm/hardirq.h
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@ -1,6 +0,0 @@
#ifndef __ASM_AVR32_HARDIRQ_H
#define __ASM_AVR32_HARDIRQ_H
#ifndef __ASSEMBLY__
#include <asm-generic/hardirq.h>
#endif /* __ASSEMBLY__ */
#endif /* __ASM_AVR32_HARDIRQ_H */

9
arch/avr32/include/asm/hw_irq.h
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@ -1,9 +0,0 @@
#ifndef __ASM_AVR32_HW_IRQ_H
#define __ASM_AVR32_HW_IRQ_H
static inline void hw_resend_irq(struct irq_chip *h, unsigned int i)
{
/* Nothing to do */
}
#endif /* __ASM_AVR32_HW_IRQ_H */

329
arch/avr32/include/asm/io.h
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@ -1,329 +0,0 @@
#ifndef __ASM_AVR32_IO_H
#define __ASM_AVR32_IO_H
#include <linux/bug.h>
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/types.h>
#include <asm/addrspace.h>
#include <asm/byteorder.h>
#include <mach/io.h>
/* virt_to_phys will only work when address is in P1 or P2 */
static __inline__ unsigned long virt_to_phys(volatile void *address)
{
return PHYSADDR(address);
}
static __inline__ void * phys_to_virt(unsigned long address)
{
return (void *)P1SEGADDR(address);
}
#define cached_to_phys(addr) ((unsigned long)PHYSADDR(addr))
#define uncached_to_phys(addr) ((unsigned long)PHYSADDR(addr))
#define phys_to_cached(addr) ((void *)P1SEGADDR(addr))
#define phys_to_uncached(addr) ((void *)P2SEGADDR(addr))
/*
* Generic IO read/write. These perform native-endian accesses. Note
* that some architectures will want to re-define __raw_{read,write}w.
*/
extern void __raw_writesb(void __iomem *addr, const void *data, int bytelen);
extern void __raw_writesw(void __iomem *addr, const void *data, int wordlen);
extern void __raw_writesl(void __iomem *addr, const void *data, int longlen);
extern void __raw_readsb(const void __iomem *addr, void *data, int bytelen);
extern void __raw_readsw(const void __iomem *addr, void *data, int wordlen);
extern void __raw_readsl(const void __iomem *addr, void *data, int longlen);
static inline void __raw_writeb(u8 v, volatile void __iomem *addr)
{
*(volatile u8 __force *)addr = v;
}
static inline void __raw_writew(u16 v, volatile void __iomem *addr)
{
*(volatile u16 __force *)addr = v;
}
static inline void __raw_writel(u32 v, volatile void __iomem *addr)
{
*(volatile u32 __force *)addr = v;
}
static inline u8 __raw_readb(const volatile void __iomem *addr)
{
return *(const volatile u8 __force *)addr;
}
static inline u16 __raw_readw(const volatile void __iomem *addr)
{
return *(const volatile u16 __force *)addr;
}
static inline u32 __raw_readl(const volatile void __iomem *addr)
{
return *(const volatile u32 __force *)addr;
}
/* Convert I/O port address to virtual address */
#ifndef __io
# define __io(p) ((void *)phys_to_uncached(p))
#endif
/*
* Not really sure about the best way to slow down I/O on
* AVR32. Defining it as a no-op until we have an actual test case.
*/
#define SLOW_DOWN_IO do { } while (0)
#define __BUILD_MEMORY_SINGLE(pfx, bwl, type) \
static inline void \
pfx##write##bwl(type val, volatile void __iomem *addr) \
{ \
volatile type *__addr; \
type __val; \
\
__addr = (void *)__swizzle_addr_##bwl((unsigned long)(addr)); \
__val = pfx##ioswab##bwl(__addr, val); \
\
BUILD_BUG_ON(sizeof(type) > sizeof(unsigned long)); \
\
*__addr = __val; \
} \
\
static inline type pfx##read##bwl(const volatile void __iomem *addr) \
{ \
volatile type *__addr; \
type __val; \
\
__addr = (void *)__swizzle_addr_##bwl((unsigned long)(addr)); \
\
BUILD_BUG_ON(sizeof(type) > sizeof(unsigned long)); \
\
__val = *__addr; \
return pfx##ioswab##bwl(__addr, __val); \
}
#define __BUILD_IOPORT_SINGLE(pfx, bwl, type, p, slow) \
static inline void pfx##out##bwl##p(type val, unsigned long port) \
{ \
volatile type *__addr; \
type __val; \
\
__addr = __io(__swizzle_addr_##bwl(port)); \
__val = pfx##ioswab##bwl(__addr, val); \
\
BUILD_BUG_ON(sizeof(type) > sizeof(unsigned long)); \
\
*__addr = __val; \
slow; \
} \
\
static inline type pfx##in##bwl##p(unsigned long port) \
{ \
volatile type *__addr; \
type __val; \
\
__addr = __io(__swizzle_addr_##bwl(port)); \
\
BUILD_BUG_ON(sizeof(type) > sizeof(unsigned long)); \
\
__val = *__addr; \
slow; \
\
return pfx##ioswab##bwl(__addr, __val); \
}
#define __BUILD_MEMORY_PFX(bus, bwl, type) \
__BUILD_MEMORY_SINGLE(bus, bwl, type)
#define BUILDIO_MEM(bwl, type) \
__BUILD_MEMORY_PFX(, bwl, type) \
__BUILD_MEMORY_PFX(__mem_, bwl, type)
#define __BUILD_IOPORT_PFX(bus, bwl, type) \
__BUILD_IOPORT_SINGLE(bus, bwl, type, ,) \
__BUILD_IOPORT_SINGLE(bus, bwl, type, _p, SLOW_DOWN_IO)
#define BUILDIO_IOPORT(bwl, type) \
__BUILD_IOPORT_PFX(, bwl, type) \
__BUILD_IOPORT_PFX(__mem_, bwl, type)
BUILDIO_MEM(b, u8)
BUILDIO_MEM(w, u16)
BUILDIO_MEM(l, u32)
BUILDIO_IOPORT(b, u8)
BUILDIO_IOPORT(w, u16)
BUILDIO_IOPORT(l, u32)
#define readb_relaxed readb
#define readw_relaxed readw
#define readl_relaxed readl
#define readb_be __raw_readb
#define readw_be __raw_readw
#define readl_be __raw_readl
#define writeb_relaxed writeb
#define writew_relaxed writew
#define writel_relaxed writel
#define writeb_be __raw_writeb
#define writew_be __raw_writew
#define writel_be __raw_writel
#define __BUILD_MEMORY_STRING(bwl, type) \
static inline void writes##bwl(volatile void __iomem *addr, \
const void *data, unsigned int count) \
{ \
const type *__data = data; \
\
while (count--) \
__mem_write##bwl(*__data++, addr); \
} \
\
static inline void reads##bwl(const volatile void __iomem *addr, \
void *data, unsigned int count) \
{ \
type *__data = data; \
\
while (count--) \
*__data++ = __mem_read##bwl(addr); \
}
#define __BUILD_IOPORT_STRING(bwl, type) \
static inline void outs##bwl(unsigned long port, const void *data, \
unsigned int count) \
{ \
const type *__data = data; \
\
while (count--) \
__mem_out##bwl(*__data++, port); \
} \
\
static inline void ins##bwl(unsigned long port, void *data, \
unsigned int count) \
{ \
type *__data = data; \
\
while (count--) \
*__data++ = __mem_in##bwl(port); \
}
#define BUILDSTRING(bwl, type) \
__BUILD_MEMORY_STRING(bwl, type) \
__BUILD_IOPORT_STRING(bwl, type)
BUILDSTRING(b, u8)
BUILDSTRING(w, u16)
BUILDSTRING(l, u32)
/*
* io{read,write}{8,16,32} macros in both le (for PCI style consumers) and native be
*/
#ifndef ioread8
#define ioread8(p) ((unsigned int)readb(p))
#define ioread16(p) ((unsigned int)readw(p))
#define ioread16be(p) ((unsigned int)__raw_readw(p))
#define ioread32(p) ((unsigned int)readl(p))
#define ioread32be(p) ((unsigned int)__raw_readl(p))
#define iowrite8(v,p) writeb(v, p)
#define iowrite16(v,p) writew(v, p)
#define iowrite16be(v,p) __raw_writew(v, p)
#define iowrite32(v,p) writel(v, p)
#define iowrite32be(v,p) __raw_writel(v, p)
#define ioread8_rep(p,d,c) readsb(p,d,c)
#define ioread16_rep(p,d,c) readsw(p,d,c)
#define ioread32_rep(p,d,c) readsl(p,d,c)
#define iowrite8_rep(p,s,c) writesb(p,s,c)
#define iowrite16_rep(p,s,c) writesw(p,s,c)
#define iowrite32_rep(p,s,c) writesl(p,s,c)
#endif
static inline void memcpy_fromio(void * to, const volatile void __iomem *from,
unsigned long count)
{
memcpy(to, (const void __force *)from, count);
}
static inline void memcpy_toio(volatile void __iomem *to, const void * from,
unsigned long count)
{
memcpy((void __force *)to, from, count);
}
static inline void memset_io(volatile void __iomem *addr, unsigned char val,
unsigned long count)
{
memset((void __force *)addr, val, count);
}
#define mmiowb()
#define IO_SPACE_LIMIT 0xffffffff
extern void __iomem *__ioremap(unsigned long offset, size_t size,
unsigned long flags);
extern void __iounmap(void __iomem *addr);
/*
* ioremap - map bus memory into CPU space
* @offset bus address of the memory
* @size size of the resource to map
*
* ioremap performs a platform specific sequence of operations to make
* bus memory CPU accessible via the readb/.../writel functions and
* the other mmio helpers. The returned address is not guaranteed to
* be usable directly as a virtual address.
*/
#define ioremap(offset, size) \
__ioremap((offset), (size), 0)
#define ioremap_nocache(offset, size) \
__ioremap((offset), (size), 0)
#define iounmap(addr) \
__iounmap(addr)
#define ioremap_wc ioremap_nocache
#define ioremap_wt ioremap_nocache
#define ioremap_uc ioremap_nocache
#define cached(addr) P1SEGADDR(addr)
#define uncached(addr) P2SEGADDR(addr)
#define virt_to_bus virt_to_phys
#define bus_to_virt phys_to_virt
#define page_to_bus page_to_phys
#define bus_to_page phys_to_page
/*
* Create a virtual mapping cookie for an IO port range. There exists
* no such thing as port-based I/O on AVR32, so a regular ioremap()
* should do what we need.
*/
#define ioport_map(port, nr) ioremap(port, nr)
#define ioport_unmap(port) iounmap(port)
/*
* Convert a physical pointer to a virtual kernel pointer for /dev/mem
* access
*/
#define xlate_dev_mem_ptr(p) __va(p)
/*
* Convert a virtual cached pointer to an uncached pointer
*/
#define xlate_dev_kmem_ptr(p) p
#endif /* __ASM_AVR32_IO_H */

24
arch/avr32/include/asm/irq.h
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@ -1,24 +0,0 @@
#ifndef __ASM_AVR32_IRQ_H
#define __ASM_AVR32_IRQ_H
#define NR_INTERNAL_IRQS 64
#include <mach/irq.h>
#ifndef NR_IRQS
#define NR_IRQS (NR_INTERNAL_IRQS)
#endif
#define irq_canonicalize(i) (i)
#ifndef __ASSEMBLER__
int nmi_enable(void);
void nmi_disable(void);
/*
* Returns a bitmask of pending interrupts in a group.
*/
extern unsigned long intc_get_pending(unsigned int group);
#endif
#endif /* __ASM_AVR32_IOCTLS_H */

61
arch/avr32/include/asm/irqflags.h
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@ -1,61 +0,0 @@
/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_IRQFLAGS_H
#define __ASM_AVR32_IRQFLAGS_H
#include <linux/types.h>
#include <asm/sysreg.h>
static inline unsigned long arch_local_save_flags(void)
{
return sysreg_read(SR);
}
/*
* This will restore ALL status register flags, not only the interrupt
* mask flag.
*
* The empty asm statement informs the compiler of this fact while
* also serving as a barrier.
*/
static inline void arch_local_irq_restore(unsigned long flags)
{
sysreg_write(SR, flags);
asm volatile("" : : : "memory", "cc");
}
static inline void arch_local_irq_disable(void)
{
asm volatile("ssrf %0" : : "n"(SYSREG_GM_OFFSET) : "memory");
}
static inline void arch_local_irq_enable(void)
{
asm volatile("csrf %0" : : "n"(SYSREG_GM_OFFSET) : "memory");
}
static inline bool arch_irqs_disabled_flags(unsigned long flags)
{
return (flags & SYSREG_BIT(GM)) != 0;
}
static inline bool arch_irqs_disabled(void)
{
return arch_irqs_disabled_flags(arch_local_save_flags());
}
static inline unsigned long arch_local_irq_save(void)
{
unsigned long flags = arch_local_save_flags();
arch_local_irq_disable();
return flags;
}
#endif /* __ASM_AVR32_IRQFLAGS_H */

12
arch/avr32/include/asm/kdebug.h
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@ -1,12 +0,0 @@
#ifndef __ASM_AVR32_KDEBUG_H
#define __ASM_AVR32_KDEBUG_H
/* Grossly misnamed. */
enum die_val {
DIE_BREAKPOINT,
DIE_SSTEP,
DIE_NMI,
DIE_OOPS,
};
#endif /* __ASM_AVR32_KDEBUG_H */

10
arch/avr32/include/asm/kmap_types.h
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@ -1,10 +0,0 @@
#ifndef __ASM_AVR32_KMAP_TYPES_H
#define __ASM_AVR32_KMAP_TYPES_H
#ifdef CONFIG_DEBUG_HIGHMEM
# define KM_TYPE_NR 29
#else
# define KM_TYPE_NR 14
#endif
#endif /* __ASM_AVR32_KMAP_TYPES_H */

54
arch/avr32/include/asm/kprobes.h
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@ -1,54 +0,0 @@
/*
* Kernel Probes (KProbes)
*
* Copyright (C) 2005-2006 Atmel Corporation
* Copyright (C) IBM Corporation, 2002, 2004
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_KPROBES_H
#define __ASM_AVR32_KPROBES_H
#include <asm-generic/kprobes.h>
#define BREAKPOINT_INSTRUCTION 0xd673 /* breakpoint */
#ifdef CONFIG_KPROBES
#include <linux/types.h>
typedef u16 kprobe_opcode_t;
#define MAX_INSN_SIZE 2
#define MAX_STACK_SIZE 64 /* 32 would probably be OK */
#define kretprobe_blacklist_size 0
#define arch_remove_kprobe(p) do { } while (0)
/* Architecture specific copy of original instruction */
struct arch_specific_insn {
kprobe_opcode_t insn[MAX_INSN_SIZE];
};
struct prev_kprobe {
struct kprobe *kp;
unsigned int status;
};
/* per-cpu kprobe control block */
struct kprobe_ctlblk {
unsigned int kprobe_status;
struct prev_kprobe prev_kprobe;
struct pt_regs jprobe_saved_regs;
char jprobes_stack[MAX_STACK_SIZE];
};
extern int kprobe_fault_handler(struct pt_regs *regs, int trapnr);
extern int kprobe_exceptions_notify(struct notifier_block *self,
unsigned long val, void *data);
#define flush_insn_slot(p) do { } while (0)
#endif /* CONFIG_KPROBES */
#endif /* __ASM_AVR32_KPROBES_H */

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arch/avr32/include/asm/linkage.h
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#ifndef __ASM_LINKAGE_H
#define __ASM_LINKAGE_H
#define __ALIGN .balign 2
#define __ALIGN_STR ".balign 2"
#endif /* __ASM_LINKAGE_H */

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arch/avr32/include/asm/mmu.h
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#ifndef __ASM_AVR32_MMU_H
#define __ASM_AVR32_MMU_H
/* Default "unsigned long" context */
typedef unsigned long mm_context_t;
#define MMU_ITLB_ENTRIES 64
#define MMU_DTLB_ENTRIES 64
#endif /* __ASM_AVR32_MMU_H */

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arch/avr32/include/asm/mmu_context.h
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/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* ASID handling taken from SH implementation.
* Copyright (C) 1999 Niibe Yutaka
* Copyright (C) 2003 Paul Mundt
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_MMU_CONTEXT_H
#define __ASM_AVR32_MMU_CONTEXT_H
#include <linux/mm_types.h>
#include <asm/tlbflush.h>
#include <asm/sysreg.h>
#include <asm-generic/mm_hooks.h>
/*
* The MMU "context" consists of two things:
* (a) TLB cache version
* (b) ASID (Address Space IDentifier)
*/
#define MMU_CONTEXT_ASID_MASK 0x000000ff
#define MMU_CONTEXT_VERSION_MASK 0xffffff00
#define MMU_CONTEXT_FIRST_VERSION 0x00000100
#define NO_CONTEXT 0
#define MMU_NO_ASID 0x100
/* Virtual Page Number mask */
#define MMU_VPN_MASK 0xfffff000
/* Cache of MMU context last used */
extern unsigned long mmu_context_cache;
/*
* Get MMU context if needed
*/
static inline void
get_mmu_context(struct mm_struct *mm)
{
unsigned long mc = mmu_context_cache;
if (((mm->context ^ mc) & MMU_CONTEXT_VERSION_MASK) == 0)
/* It's up to date, do nothing */
return;
/* It's old, we need to get new context with new version */
mc = ++mmu_context_cache;
if (!(mc & MMU_CONTEXT_ASID_MASK)) {
/*
* We have exhausted all ASIDs of this version.
* Flush the TLB and start new cycle.
*/
flush_tlb_all();
/*
* Fix version. Note that we avoid version #0
* to distinguish NO_CONTEXT.
*/
if (!mc)
mmu_context_cache = mc = MMU_CONTEXT_FIRST_VERSION;
}
mm->context = mc;
}
/*
* Initialize the context related info for a new mm_struct
* instance.
*/
static inline int init_new_context(struct task_struct *tsk,
struct mm_struct *mm)
{
mm->context = NO_CONTEXT;
return 0;
}
/*
* Destroy context related info for an mm_struct that is about
* to be put to rest.
*/
static inline void destroy_context(struct mm_struct *mm)
{
/* Do nothing */
}
static inline void set_asid(unsigned long asid)
{
/* XXX: We're destroying TLBEHI[8:31] */
sysreg_write(TLBEHI, asid & MMU_CONTEXT_ASID_MASK);
cpu_sync_pipeline();
}
static inline unsigned long get_asid(void)
{
unsigned long asid;
asid = sysreg_read(TLBEHI);
return asid & MMU_CONTEXT_ASID_MASK;
}
static inline void activate_context(struct mm_struct *mm)
{
get_mmu_context(mm);
set_asid(mm->context & MMU_CONTEXT_ASID_MASK);
}
static inline void switch_mm(struct mm_struct *prev,
struct mm_struct *next,
struct task_struct *tsk)
{
if (likely(prev != next)) {
unsigned long __pgdir = (unsigned long)next->pgd;
sysreg_write(PTBR, __pgdir);
activate_context(next);
}
}
#define deactivate_mm(tsk,mm) do { } while(0)
#define activate_mm(prev, next) switch_mm((prev), (next), NULL)
static inline void
enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk)
{
}
static inline void enable_mmu(void)
{
sysreg_write(MMUCR, (SYSREG_BIT(MMUCR_S)
| SYSREG_BIT(E)
| SYSREG_BIT(MMUCR_I)));
nop(); nop(); nop(); nop(); nop(); nop(); nop(); nop();
if (mmu_context_cache == NO_CONTEXT)
mmu_context_cache = MMU_CONTEXT_FIRST_VERSION;
set_asid(mmu_context_cache & MMU_CONTEXT_ASID_MASK);
}
static inline void disable_mmu(void)
{
sysreg_write(MMUCR, SYSREG_BIT(MMUCR_S));
}
#endif /* __ASM_AVR32_MMU_CONTEXT_H */

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arch/avr32/include/asm/module.h
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#ifndef __ASM_AVR32_MODULE_H
#define __ASM_AVR32_MODULE_H
#include <asm-generic/module.h>
struct mod_arch_syminfo {
unsigned long got_offset;
int got_initialized;
};
struct mod_arch_specific {
/* Starting offset of got in the module core memory. */
unsigned long got_offset;
/* Size of the got. */
unsigned long got_size;
/* Number of symbols in syminfo. */
int nsyms;
/* Additional symbol information (got offsets). */
struct mod_arch_syminfo *syminfo;
};
#define MODULE_PROC_FAMILY "AVR32v1"
#define MODULE_ARCH_VERMAGIC MODULE_PROC_FAMILY
#endif /* __ASM_AVR32_MODULE_H */

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arch/avr32/include/asm/ocd.h
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/*
* AVR32 OCD Interface and register definitions
*
* Copyright (C) 2004-2007 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_OCD_H
#define __ASM_AVR32_OCD_H
/* OCD Register offsets. Abbreviations used below:
*
* BP Breakpoint
* Comm Communication
* DT Data Trace
* PC Program Counter
* PID Process ID
* R/W Read/Write
* WP Watchpoint
*/
#define OCD_DID 0x0000 /* Device ID */
#define OCD_DC 0x0008 /* Development Control */
#define OCD_DS 0x0010 /* Development Status */
#define OCD_RWCS 0x001c /* R/W Access Control */
#define OCD_RWA 0x0024 /* R/W Access Address */
#define OCD_RWD 0x0028 /* R/W Access Data */
#define OCD_WT 0x002c /* Watchpoint Trigger */
#define OCD_DTC 0x0034 /* Data Trace Control */
#define OCD_DTSA0 0x0038 /* DT Start Addr Channel 0 */
#define OCD_DTSA1 0x003c /* DT Start Addr Channel 1 */
#define OCD_DTEA0 0x0048 /* DT End Addr Channel 0 */
#define OCD_DTEA1 0x004c /* DT End Addr Channel 1 */
#define OCD_BWC0A 0x0058 /* PC BP/WP Control 0A */
#define OCD_BWC0B 0x005c /* PC BP/WP Control 0B */
#define OCD_BWC1A 0x0060 /* PC BP/WP Control 1A */
#define OCD_BWC1B 0x0064 /* PC BP/WP Control 1B */
#define OCD_BWC2A 0x0068 /* PC BP/WP Control 2A */
#define OCD_BWC2B 0x006c /* PC BP/WP Control 2B */
#define OCD_BWC3A 0x0070 /* Data BP/WP Control 3A */
#define OCD_BWC3B 0x0074 /* Data BP/WP Control 3B */
#define OCD_BWA0A 0x0078 /* PC BP/WP Address 0A */
#define OCD_BWA0B 0x007c /* PC BP/WP Address 0B */
#define OCD_BWA1A 0x0080 /* PC BP/WP Address 1A */
#define OCD_BWA1B 0x0084 /* PC BP/WP Address 1B */
#define OCD_BWA2A 0x0088 /* PC BP/WP Address 2A */
#define OCD_BWA2B 0x008c /* PC BP/WP Address 2B */
#define OCD_BWA3A 0x0090 /* Data BP/WP Address 3A */
#define OCD_BWA3B 0x0094 /* Data BP/WP Address 3B */
#define OCD_NXCFG 0x0100 /* Nexus Configuration */
#define OCD_DINST 0x0104 /* Debug Instruction */
#define OCD_DPC 0x0108 /* Debug Program Counter */
#define OCD_CPUCM 0x010c /* CPU Control Mask */
#define OCD_DCCPU 0x0110 /* Debug Comm CPU */
#define OCD_DCEMU 0x0114 /* Debug Comm Emulator */
#define OCD_DCSR 0x0118 /* Debug Comm Status */
#define OCD_PID 0x011c /* Ownership Trace PID */
#define OCD_EPC0 0x0120 /* Event Pair Control 0 */
#define OCD_EPC1 0x0124 /* Event Pair Control 1 */
#define OCD_EPC2 0x0128 /* Event Pair Control 2 */
#define OCD_EPC3 0x012c /* Event Pair Control 3 */
#define OCD_AXC 0x0130 /* AUX port Control */
/* Bits in DID */
#define OCD_DID_MID_START 1
#define OCD_DID_MID_SIZE 11
#define OCD_DID_PN_START 12
#define OCD_DID_PN_SIZE 16
#define OCD_DID_RN_START 28
#define OCD_DID_RN_SIZE 4
/* Bits in DC */
#define OCD_DC_TM_START 0
#define OCD_DC_TM_SIZE 2
#define OCD_DC_EIC_START 3
#define OCD_DC_EIC_SIZE 2
#define OCD_DC_OVC_START 5
#define OCD_DC_OVC_SIZE 3
#define OCD_DC_SS_BIT 8
#define OCD_DC_DBR_BIT 12
#define OCD_DC_DBE_BIT 13
#define OCD_DC_EOS_START 20
#define OCD_DC_EOS_SIZE 2
#define OCD_DC_SQA_BIT 22
#define OCD_DC_IRP_BIT 23
#define OCD_DC_IFM_BIT 24
#define OCD_DC_TOZ_BIT 25
#define OCD_DC_TSR_BIT 26
#define OCD_DC_RID_BIT 27
#define OCD_DC_ORP_BIT 28
#define OCD_DC_MM_BIT 29
#define OCD_DC_RES_BIT 30
#define OCD_DC_ABORT_BIT 31
/* Bits in DS */
#define OCD_DS_SSS_BIT 0
#define OCD_DS_SWB_BIT 1
#define OCD_DS_HWB_BIT 2
#define OCD_DS_HWE_BIT 3
#define OCD_DS_STP_BIT 4
#define OCD_DS_DBS_BIT 5
#define OCD_DS_BP_START 8
#define OCD_DS_BP_SIZE 8
#define OCD_DS_INC_BIT 24
#define OCD_DS_BOZ_BIT 25
#define OCD_DS_DBA_BIT 26
#define OCD_DS_EXB_BIT 27
#define OCD_DS_NTBF_BIT 28
/* Bits in RWCS */
#define OCD_RWCS_DV_BIT 0
#define OCD_RWCS_ERR_BIT 1
#define OCD_RWCS_CNT_START 2
#define OCD_RWCS_CNT_SIZE 14
#define OCD_RWCS_CRC_BIT 19
#define OCD_RWCS_NTBC_START 20
#define OCD_RWCS_NTBC_SIZE 2
#define OCD_RWCS_NTE_BIT 22
#define OCD_RWCS_NTAP_BIT 23
#define OCD_RWCS_WRAPPED_BIT 24
#define OCD_RWCS_CCTRL_START 25
#define OCD_RWCS_CCTRL_SIZE 2
#define OCD_RWCS_SZ_START 27
#define OCD_RWCS_SZ_SIZE 3
#define OCD_RWCS_RW_BIT 30
#define OCD_RWCS_AC_BIT 31
/* Bits in RWA */
#define OCD_RWA_RWA_START 0
#define OCD_RWA_RWA_SIZE 32
/* Bits in RWD */
#define OCD_RWD_RWD_START 0
#define OCD_RWD_RWD_SIZE 32
/* Bits in WT */
#define OCD_WT_DTE_START 20
#define OCD_WT_DTE_SIZE 3
#define OCD_WT_DTS_START 23
#define OCD_WT_DTS_SIZE 3
#define OCD_WT_PTE_START 26
#define OCD_WT_PTE_SIZE 3
#define OCD_WT_PTS_START 29
#define OCD_WT_PTS_SIZE 3
/* Bits in DTC */
#define OCD_DTC_T0WP_BIT 0
#define OCD_DTC_T1WP_BIT 1
#define OCD_DTC_ASID0EN_BIT 2
#define OCD_DTC_ASID0_START 3
#define OCD_DTC_ASID0_SIZE 8
#define OCD_DTC_ASID1EN_BIT 11
#define OCD_DTC_ASID1_START 12
#define OCD_DTC_ASID1_SIZE 8
#define OCD_DTC_RWT1_START 28
#define OCD_DTC_RWT1_SIZE 2
#define OCD_DTC_RWT0_START 30
#define OCD_DTC_RWT0_SIZE 2
/* Bits in DTSA0 */
#define OCD_DTSA0_DTSA_START 0
#define OCD_DTSA0_DTSA_SIZE 32
/* Bits in DTSA1 */
#define OCD_DTSA1_DTSA_START 0
#define OCD_DTSA1_DTSA_SIZE 32
/* Bits in DTEA0 */
#define OCD_DTEA0_DTEA_START 0
#define OCD_DTEA0_DTEA_SIZE 32
/* Bits in DTEA1 */
#define OCD_DTEA1_DTEA_START 0
#define OCD_DTEA1_DTEA_SIZE 32
/* Bits in BWC0A */
#define OCD_BWC0A_ASIDEN_BIT 0
#define OCD_BWC0A_ASID_START 1
#define OCD_BWC0A_ASID_SIZE 8
#define OCD_BWC0A_EOC_BIT 14
#define OCD_BWC0A_AME_BIT 25
#define OCD_BWC0A_BWE_START 30
#define OCD_BWC0A_BWE_SIZE 2
/* Bits in BWC0B */
#define OCD_BWC0B_ASIDEN_BIT 0
#define OCD_BWC0B_ASID_START 1
#define OCD_BWC0B_ASID_SIZE 8
#define OCD_BWC0B_EOC_BIT 14
#define OCD_BWC0B_AME_BIT 25
#define OCD_BWC0B_BWE_START 30
#define OCD_BWC0B_BWE_SIZE 2
/* Bits in BWC1A */
#define OCD_BWC1A_ASIDEN_BIT 0
#define OCD_BWC1A_ASID_START 1
#define OCD_BWC1A_ASID_SIZE 8
#define OCD_BWC1A_EOC_BIT 14
#define OCD_BWC1A_AME_BIT 25
#define OCD_BWC1A_BWE_START 30
#define OCD_BWC1A_BWE_SIZE 2
/* Bits in BWC1B */
#define OCD_BWC1B_ASIDEN_BIT 0
#define OCD_BWC1B_ASID_START 1
#define OCD_BWC1B_ASID_SIZE 8
#define OCD_BWC1B_EOC_BIT 14
#define OCD_BWC1B_AME_BIT 25
#define OCD_BWC1B_BWE_START 30
#define OCD_BWC1B_BWE_SIZE 2
/* Bits in BWC2A */
#define OCD_BWC2A_ASIDEN_BIT 0
#define OCD_BWC2A_ASID_START 1
#define OCD_BWC2A_ASID_SIZE 8
#define OCD_BWC2A_EOC_BIT 14
#define OCD_BWC2A_AMB_START 20
#define OCD_BWC2A_AMB_SIZE 5
#define OCD_BWC2A_AME_BIT 25
#define OCD_BWC2A_BWE_START 30
#define OCD_BWC2A_BWE_SIZE 2
/* Bits in BWC2B */
#define OCD_BWC2B_ASIDEN_BIT 0
#define OCD_BWC2B_ASID_START 1
#define OCD_BWC2B_ASID_SIZE 8
#define OCD_BWC2B_EOC_BIT 14
#define OCD_BWC2B_AME_BIT 25
#define OCD_BWC2B_BWE_START 30
#define OCD_BWC2B_BWE_SIZE 2
/* Bits in BWC3A */
#define OCD_BWC3A_ASIDEN_BIT 0
#define OCD_BWC3A_ASID_START 1
#define OCD_BWC3A_ASID_SIZE 8
#define OCD_BWC3A_SIZE_START 9
#define OCD_BWC3A_SIZE_SIZE 3
#define OCD_BWC3A_EOC_BIT 14
#define OCD_BWC3A_BWO_START 16
#define OCD_BWC3A_BWO_SIZE 2
#define OCD_BWC3A_BME_START 20
#define OCD_BWC3A_BME_SIZE 4
#define OCD_BWC3A_BRW_START 28
#define OCD_BWC3A_BRW_SIZE 2
#define OCD_BWC3A_BWE_START 30
#define OCD_BWC3A_BWE_SIZE 2
/* Bits in BWC3B */
#define OCD_BWC3B_ASIDEN_BIT 0
#define OCD_BWC3B_ASID_START 1
#define OCD_BWC3B_ASID_SIZE 8
#define OCD_BWC3B_SIZE_START 9
#define OCD_BWC3B_SIZE_SIZE 3
#define OCD_BWC3B_EOC_BIT 14
#define OCD_BWC3B_BWO_START 16
#define OCD_BWC3B_BWO_SIZE 2
#define OCD_BWC3B_BME_START 20
#define OCD_BWC3B_BME_SIZE 4
#define OCD_BWC3B_BRW_START 28
#define OCD_BWC3B_BRW_SIZE 2
#define OCD_BWC3B_BWE_START 30
#define OCD_BWC3B_BWE_SIZE 2
/* Bits in BWA0A */
#define OCD_BWA0A_BWA_START 0
#define OCD_BWA0A_BWA_SIZE 32
/* Bits in BWA0B */
#define OCD_BWA0B_BWA_START 0
#define OCD_BWA0B_BWA_SIZE 32
/* Bits in BWA1A */
#define OCD_BWA1A_BWA_START 0
#define OCD_BWA1A_BWA_SIZE 32
/* Bits in BWA1B */
#define OCD_BWA1B_BWA_START 0
#define OCD_BWA1B_BWA_SIZE 32
/* Bits in BWA2A */
#define OCD_BWA2A_BWA_START 0
#define OCD_BWA2A_BWA_SIZE 32
/* Bits in BWA2B */
#define OCD_BWA2B_BWA_START 0
#define OCD_BWA2B_BWA_SIZE 32
/* Bits in BWA3A */
#define OCD_BWA3A_BWA_START 0
#define OCD_BWA3A_BWA_SIZE 32
/* Bits in BWA3B */
#define OCD_BWA3B_BWA_START 0
#define OCD_BWA3B_BWA_SIZE 32
/* Bits in NXCFG */
#define OCD_NXCFG_NXARCH_START 0
#define OCD_NXCFG_NXARCH_SIZE 4
#define OCD_NXCFG_NXOCD_START 4
#define OCD_NXCFG_NXOCD_SIZE 4
#define OCD_NXCFG_NXPCB_START 8
#define OCD_NXCFG_NXPCB_SIZE 4
#define OCD_NXCFG_NXDB_START 12
#define OCD_NXCFG_NXDB_SIZE 4
#define OCD_NXCFG_MXMSEO_BIT 16
#define OCD_NXCFG_NXMDO_START 17
#define OCD_NXCFG_NXMDO_SIZE 4
#define OCD_NXCFG_NXPT_BIT 21
#define OCD_NXCFG_NXOT_BIT 22
#define OCD_NXCFG_NXDWT_BIT 23
#define OCD_NXCFG_NXDRT_BIT 24
#define OCD_NXCFG_NXDTC_START 25
#define OCD_NXCFG_NXDTC_SIZE 3
#define OCD_NXCFG_NXDMA_BIT 28
/* Bits in DINST */
#define OCD_DINST_DINST_START 0
#define OCD_DINST_DINST_SIZE 32
/* Bits in CPUCM */
#define OCD_CPUCM_BEM_BIT 1
#define OCD_CPUCM_FEM_BIT 2
#define OCD_CPUCM_REM_BIT 3
#define OCD_CPUCM_IBEM_BIT 4
#define OCD_CPUCM_IEEM_BIT 5
/* Bits in DCCPU */
#define OCD_DCCPU_DATA_START 0
#define OCD_DCCPU_DATA_SIZE 32
/* Bits in DCEMU */
#define OCD_DCEMU_DATA_START 0
#define OCD_DCEMU_DATA_SIZE 32
/* Bits in DCSR */
#define OCD_DCSR_CPUD_BIT 0
#define OCD_DCSR_EMUD_BIT 1
/* Bits in PID */
#define OCD_PID_PROCESS_START 0
#define OCD_PID_PROCESS_SIZE 32
/* Bits in EPC0 */
#define OCD_EPC0_RNG_START 0
#define OCD_EPC0_RNG_SIZE 2
#define OCD_EPC0_CE_BIT 4
#define OCD_EPC0_ECNT_START 16
#define OCD_EPC0_ECNT_SIZE 16
/* Bits in EPC1 */
#define OCD_EPC1_RNG_START 0
#define OCD_EPC1_RNG_SIZE 2
#define OCD_EPC1_ATB_BIT 5
#define OCD_EPC1_AM_BIT 6
/* Bits in EPC2 */
#define OCD_EPC2_RNG_START 0
#define OCD_EPC2_RNG_SIZE 2
#define OCD_EPC2_DB_START 2
#define OCD_EPC2_DB_SIZE 2
/* Bits in EPC3 */
#define OCD_EPC3_RNG_START 0
#define OCD_EPC3_RNG_SIZE 2
#define OCD_EPC3_DWE_BIT 2
/* Bits in AXC */
#define OCD_AXC_DIV_START 0
#define OCD_AXC_DIV_SIZE 4
#define OCD_AXC_AXE_BIT 8
#define OCD_AXC_AXS_BIT 9
#define OCD_AXC_DDR_BIT 10
#define OCD_AXC_LS_BIT 11
#define OCD_AXC_REX_BIT 12
#define OCD_AXC_REXTEN_BIT 13
/* Constants for DC:EIC */
#define OCD_EIC_PROGRAM_AND_DATA_TRACE 0
#define OCD_EIC_BREAKPOINT 1
#define OCD_EIC_NOP 2
/* Constants for DC:OVC */
#define OCD_OVC_OVERRUN 0
#define OCD_OVC_DELAY_CPU_BTM 1
#define OCD_OVC_DELAY_CPU_DTM 2
#define OCD_OVC_DELAY_CPU_BTM_DTM 3
/* Constants for DC:EOS */
#define OCD_EOS_NOP 0
#define OCD_EOS_DEBUG_MODE 1
#define OCD_EOS_BREAKPOINT_WATCHPOINT 2
#define OCD_EOS_THQ 3
/* Constants for RWCS:NTBC */
#define OCD_NTBC_OVERWRITE 0
#define OCD_NTBC_DISABLE 1
#define OCD_NTBC_BREAKPOINT 2
/* Constants for RWCS:CCTRL */
#define OCD_CCTRL_AUTO 0
#define OCD_CCTRL_CACHED 1
#define OCD_CCTRL_UNCACHED 2
/* Constants for RWCS:SZ */
#define OCD_SZ_BYTE 0
#define OCD_SZ_HALFWORD 1
#define OCD_SZ_WORD 2
/* Constants for WT:PTS */
#define OCD_PTS_DISABLED 0
#define OCD_PTS_PROGRAM_0B 1
#define OCD_PTS_PROGRAM_1A 2
#define OCD_PTS_PROGRAM_1B 3
#define OCD_PTS_PROGRAM_2A 4
#define OCD_PTS_PROGRAM_2B 5
#define OCD_PTS_DATA_3A 6
#define OCD_PTS_DATA_3B 7
/* Constants for DTC:RWT1 */
#define OCD_RWT1_NO_TRACE 0
#define OCD_RWT1_DATA_READ 1
#define OCD_RWT1_DATA_WRITE 2
#define OCD_RWT1_DATA_READ_WRITE 3
/* Constants for DTC:RWT0 */
#define OCD_RWT0_NO_TRACE 0
#define OCD_RWT0_DATA_READ 1
#define OCD_RWT0_DATA_WRITE 2
#define OCD_RWT0_DATA_READ_WRITE 3
/* Constants for BWC0A:BWE */
#define OCD_BWE_DISABLED 0
#define OCD_BWE_BREAKPOINT_ENABLED 1
#define OCD_BWE_WATCHPOINT_ENABLED 3
/* Constants for BWC0B:BWE */
#define OCD_BWE_DISABLED 0
#define OCD_BWE_BREAKPOINT_ENABLED 1
#define OCD_BWE_WATCHPOINT_ENABLED 3
/* Constants for BWC1A:BWE */
#define OCD_BWE_DISABLED 0
#define OCD_BWE_BREAKPOINT_ENABLED 1
#define OCD_BWE_WATCHPOINT_ENABLED 3
/* Constants for BWC1B:BWE */
#define OCD_BWE_DISABLED 0
#define OCD_BWE_BREAKPOINT_ENABLED 1
#define OCD_BWE_WATCHPOINT_ENABLED 3
/* Constants for BWC2A:BWE */
#define OCD_BWE_DISABLED 0
#define OCD_BWE_BREAKPOINT_ENABLED 1
#define OCD_BWE_WATCHPOINT_ENABLED 3
/* Constants for BWC2B:BWE */
#define OCD_BWE_DISABLED 0
#define OCD_BWE_BREAKPOINT_ENABLED 1
#define OCD_BWE_WATCHPOINT_ENABLED 3
/* Constants for BWC3A:SIZE */
#define OCD_SIZE_BYTE_ACCESS 4
#define OCD_SIZE_HALFWORD_ACCESS 5
#define OCD_SIZE_WORD_ACCESS 6
#define OCD_SIZE_DOUBLE_WORD_ACCESS 7
/* Constants for BWC3A:BRW */
#define OCD_BRW_READ_BREAK 0
#define OCD_BRW_WRITE_BREAK 1
#define OCD_BRW_ANY_ACCES_BREAK 2
/* Constants for BWC3A:BWE */
#define OCD_BWE_DISABLED 0
#define OCD_BWE_BREAKPOINT_ENABLED 1
#define OCD_BWE_WATCHPOINT_ENABLED 3
/* Constants for BWC3B:SIZE */
#define OCD_SIZE_BYTE_ACCESS 4
#define OCD_SIZE_HALFWORD_ACCESS 5
#define OCD_SIZE_WORD_ACCESS 6
#define OCD_SIZE_DOUBLE_WORD_ACCESS 7
/* Constants for BWC3B:BRW */
#define OCD_BRW_READ_BREAK 0
#define OCD_BRW_WRITE_BREAK 1
#define OCD_BRW_ANY_ACCES_BREAK 2
/* Constants for BWC3B:BWE */
#define OCD_BWE_DISABLED 0
#define OCD_BWE_BREAKPOINT_ENABLED 1
#define OCD_BWE_WATCHPOINT_ENABLED 3
/* Constants for EPC0:RNG */
#define OCD_RNG_DISABLED 0
#define OCD_RNG_EXCLUSIVE 1
#define OCD_RNG_INCLUSIVE 2
/* Constants for EPC1:RNG */
#define OCD_RNG_DISABLED 0
#define OCD_RNG_EXCLUSIVE 1
#define OCD_RNG_INCLUSIVE 2
/* Constants for EPC2:RNG */
#define OCD_RNG_DISABLED 0
#define OCD_RNG_EXCLUSIVE 1
#define OCD_RNG_INCLUSIVE 2
/* Constants for EPC2:DB */
#define OCD_DB_DISABLED 0
#define OCD_DB_CHAINED_B 1
#define OCD_DB_CHAINED_A 2
#define OCD_DB_AHAINED_A_AND_B 3
/* Constants for EPC3:RNG */
#define OCD_RNG_DISABLED 0
#define OCD_RNG_EXCLUSIVE 1
#define OCD_RNG_INCLUSIVE 2
#ifndef __ASSEMBLER__
/* Register access macros */
static inline unsigned long __ocd_read(unsigned int reg)
{
return __builtin_mfdr(reg);
}
static inline void __ocd_write(unsigned int reg, unsigned long value)
{
__builtin_mtdr(reg, value);
}
#define ocd_read(reg) __ocd_read(OCD_##reg)
#define ocd_write(reg, value) __ocd_write(OCD_##reg, value)
struct task_struct;
void ocd_enable(struct task_struct *child);
void ocd_disable(struct task_struct *child);
#endif /* !__ASSEMBLER__ */
#endif /* __ASM_AVR32_OCD_H */

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/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_PAGE_H
#define __ASM_AVR32_PAGE_H
#include <linux/const.h>
/* PAGE_SHIFT determines the page size */
#define PAGE_SHIFT 12
#define PAGE_SIZE (_AC(1, UL) << PAGE_SHIFT)
#define PAGE_MASK (~(PAGE_SIZE-1))
#define PTE_MASK PAGE_MASK
#ifndef __ASSEMBLY__
#include <asm/addrspace.h>
extern void clear_page(void *to);
extern void copy_page(void *to, void *from);
#define clear_user_page(page, vaddr, pg) clear_page(page)
#define copy_user_page(to, from, vaddr, pg) copy_page(to, from)
/*
* These are used to make use of C type-checking..
*/
typedef struct { unsigned long pte; } pte_t;
typedef struct { unsigned long pgd; } pgd_t;
typedef struct { unsigned long pgprot; } pgprot_t;
typedef struct page *pgtable_t;
#define pte_val(x) ((x).pte)
#define pgd_val(x) ((x).pgd)
#define pgprot_val(x) ((x).pgprot)
#define __pte(x) ((pte_t) { (x) })
#define __pgd(x) ((pgd_t) { (x) })
#define __pgprot(x) ((pgprot_t) { (x) })
/* FIXME: These should be removed soon */
extern unsigned long memory_start, memory_end;
/* Pure 2^n version of get_order */
static inline int get_order(unsigned long size)
{
unsigned lz;
size = (size - 1) >> PAGE_SHIFT;
asm("clz %0, %1" : "=r"(lz) : "r"(size));
return 32 - lz;
}
#endif /* !__ASSEMBLY__ */
/*
* The hardware maps the virtual addresses 0x80000000 -> 0x9fffffff
* permanently to the physical addresses 0x00000000 -> 0x1fffffff when
* segmentation is enabled. We want to make use of this in order to
* minimize TLB pressure.
*/
#define PAGE_OFFSET (0x80000000UL)
/*
* ALSA uses virt_to_page() on DMA pages, which I'm not entirely sure
* is a good idea. Anyway, we can't simply subtract PAGE_OFFSET here
* in that case, so we'll have to mask out the three most significant
* bits of the address instead...
*
* What's the difference between __pa() and virt_to_phys() anyway?
*/
#define __pa(x) PHYSADDR(x)
#define __va(x) ((void *)(P1SEGADDR(x)))
#define MAP_NR(addr) (((unsigned long)(addr) - PAGE_OFFSET) >> PAGE_SHIFT)
#define phys_to_page(phys) (pfn_to_page(phys >> PAGE_SHIFT))
#define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT)
#ifndef CONFIG_NEED_MULTIPLE_NODES
#define ARCH_PFN_OFFSET (CONFIG_PHYS_OFFSET >> PAGE_SHIFT)
#define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && (pfn) < (ARCH_PFN_OFFSET + max_mapnr))
#endif /* CONFIG_NEED_MULTIPLE_NODES */
#define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
#define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | \
VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
/*
* Memory above this physical address will be considered highmem.
*/
#define HIGHMEM_START 0x20000000UL
#include <asm-generic/memory_model.h>
#endif /* __ASM_AVR32_PAGE_H */

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#ifndef __ASM_AVR32_PCI_H__
#define __ASM_AVR32_PCI_H__
/* We don't support PCI yet, but some drivers require this file anyway */
#define PCI_DMA_BUS_IS_PHYS (1)
#endif /* __ASM_AVR32_PCI_H__ */

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/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_PGALLOC_H
#define __ASM_AVR32_PGALLOC_H
#include <linux/mm.h>
#include <linux/quicklist.h>
#include <asm/page.h>
#include <asm/pgtable.h>
#define QUICK_PGD 0 /* Preserve kernel mappings over free */
#define QUICK_PT 1 /* Zero on free */
static inline void pmd_populate_kernel(struct mm_struct *mm,
pmd_t *pmd, pte_t *pte)
{
set_pmd(pmd, __pmd((unsigned long)pte));
}
static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd,
pgtable_t pte)
{
set_pmd(pmd, __pmd((unsigned long)page_address(pte)));
}
#define pmd_pgtable(pmd) pmd_page(pmd)
static inline void pgd_ctor(void *x)
{
pgd_t *pgd = x;
memcpy(pgd + USER_PTRS_PER_PGD,
swapper_pg_dir + USER_PTRS_PER_PGD,
(PTRS_PER_PGD - USER_PTRS_PER_PGD) * sizeof(pgd_t));
}
/*
* Allocate and free page tables
*/
static inline pgd_t *pgd_alloc(struct mm_struct *mm)
{
return quicklist_alloc(QUICK_PGD, GFP_KERNEL, pgd_ctor);
}
static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
{
quicklist_free(QUICK_PGD, NULL, pgd);
}
static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
unsigned long address)
{
return quicklist_alloc(QUICK_PT, GFP_KERNEL, NULL);
}
static inline pgtable_t pte_alloc_one(struct mm_struct *mm,
unsigned long address)
{
struct page *page;
void *pg;
pg = quicklist_alloc(QUICK_PT, GFP_KERNEL, NULL);
if (!pg)
return NULL;
page = virt_to_page(pg);
if (!pgtable_page_ctor(page)) {
quicklist_free(QUICK_PT, NULL, pg);
return NULL;
}
return page;
}
static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
{
quicklist_free(QUICK_PT, NULL, pte);
}
static inline void pte_free(struct mm_struct *mm, pgtable_t pte)
{
pgtable_page_dtor(pte);
quicklist_free_page(QUICK_PT, NULL, pte);
}
#define __pte_free_tlb(tlb,pte,addr) \
do { \
pgtable_page_dtor(pte); \
tlb_remove_page((tlb), pte); \
} while (0)
static inline void check_pgt_cache(void)
{
quicklist_trim(QUICK_PGD, NULL, 25, 16);
quicklist_trim(QUICK_PT, NULL, 25, 16);
}
#endif /* __ASM_AVR32_PGALLOC_H */

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/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_PGTABLE_2LEVEL_H
#define __ASM_AVR32_PGTABLE_2LEVEL_H
#define __ARCH_USE_5LEVEL_HACK
#include <asm-generic/pgtable-nopmd.h>
/*
* Traditional 2-level paging structure
*/
#define PGDIR_SHIFT 22
#define PTRS_PER_PGD 1024
#define PTRS_PER_PTE 1024
#ifndef __ASSEMBLY__
#define pte_ERROR(e) \
printk("%s:%d: bad pte %08lx.\n", __FILE__, __LINE__, pte_val(e))
#define pgd_ERROR(e) \
printk("%s:%d: bad pgd %08lx.\n", __FILE__, __LINE__, pgd_val(e))
/*
* Certain architectures need to do special things when PTEs
* within a page table are directly modified. Thus, the following
* hook is made available.
*/
#define set_pte(pteptr, pteval) (*(pteptr) = pteval)
#define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep, pteval)
/*
* (pmds are folded into pgds so this doesn't get actually called,
* but the define is needed for a generic inline function.)
*/
#define set_pmd(pmdptr, pmdval) (*(pmdptr) = pmdval)
#define pte_pfn(x) ((unsigned long)(((x).pte >> PAGE_SHIFT)))
#define pfn_pte(pfn, prot) __pte(((pfn) << PAGE_SHIFT) | pgprot_val(prot))
#define pfn_pmd(pfn, prot) __pmd(((pfn) << PAGE_SHIFT) | pgprot_val(prot))
#endif /* !__ASSEMBLY__ */
#endif /* __ASM_AVR32_PGTABLE_2LEVEL_H */

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/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_PGTABLE_H
#define __ASM_AVR32_PGTABLE_H
#include <asm/addrspace.h>
#ifndef __ASSEMBLY__
#include <linux/sched.h>
#endif /* !__ASSEMBLY__ */
/*
* Use two-level page tables just as the i386 (without PAE)
*/
#include <asm/pgtable-2level.h>
/*
* The following code might need some cleanup when the values are
* final...
*/
#define PMD_SIZE (1UL << PMD_SHIFT)
#define PMD_MASK (~(PMD_SIZE-1))
#define PGDIR_SIZE (1UL << PGDIR_SHIFT)
#define PGDIR_MASK (~(PGDIR_SIZE-1))
#define USER_PTRS_PER_PGD (TASK_SIZE / PGDIR_SIZE)
#define FIRST_USER_ADDRESS 0UL
#ifndef __ASSEMBLY__
extern pgd_t swapper_pg_dir[PTRS_PER_PGD];
extern void paging_init(void);
/*
* ZERO_PAGE is a global shared page that is always zero: used for
* zero-mapped memory areas etc.
*/
extern struct page *empty_zero_page;
#define ZERO_PAGE(vaddr) (empty_zero_page)
/*
* Just any arbitrary offset to the start of the vmalloc VM area: the
* current 8 MiB value just means that there will be a 8 MiB "hole"
* after the uncached physical memory (P2 segment) until the vmalloc
* area starts. That means that any out-of-bounds memory accesses will
* hopefully be caught; we don't know if the end of the P1/P2 segments
* are actually used for anything, but it is anyway safer to let the
* MMU catch these kinds of errors than to rely on the memory bus.
*
* A "hole" of the same size is added to the end of the P3 segment as
* well. It might seem wasteful to use 16 MiB of virtual address space
* on this, but we do have 512 MiB of it...
*
* The vmalloc() routines leave a hole of 4 KiB between each vmalloced
* area for the same reason.
*/
#define VMALLOC_OFFSET (8 * 1024 * 1024)
#define VMALLOC_START (P3SEG + VMALLOC_OFFSET)
#define VMALLOC_END (P4SEG - VMALLOC_OFFSET)
#endif /* !__ASSEMBLY__ */
/*
* Page flags. Some of these flags are not directly supported by
* hardware, so we have to emulate them.
*/
#define _TLBEHI_BIT_VALID 9
#define _TLBEHI_VALID (1 << _TLBEHI_BIT_VALID)
#define _PAGE_BIT_WT 0 /* W-bit : write-through */
#define _PAGE_BIT_DIRTY 1 /* D-bit : page changed */
#define _PAGE_BIT_SZ0 2 /* SZ0-bit : Size of page */
#define _PAGE_BIT_SZ1 3 /* SZ1-bit : Size of page */
#define _PAGE_BIT_EXECUTE 4 /* X-bit : execute access allowed */
#define _PAGE_BIT_RW 5 /* AP0-bit : write access allowed */
#define _PAGE_BIT_USER 6 /* AP1-bit : user space access allowed */
#define _PAGE_BIT_BUFFER 7 /* B-bit : bufferable */
#define _PAGE_BIT_GLOBAL 8 /* G-bit : global (ignore ASID) */
#define _PAGE_BIT_CACHABLE 9 /* C-bit : cachable */
/* If we drop support for 1K pages, we get two extra bits */
#define _PAGE_BIT_PRESENT 10
#define _PAGE_BIT_ACCESSED 11 /* software: page was accessed */
#define _PAGE_WT (1 << _PAGE_BIT_WT)
#define _PAGE_DIRTY (1 << _PAGE_BIT_DIRTY)
#define _PAGE_EXECUTE (1 << _PAGE_BIT_EXECUTE)
#define _PAGE_RW (1 << _PAGE_BIT_RW)
#define _PAGE_USER (1 << _PAGE_BIT_USER)
#define _PAGE_BUFFER (1 << _PAGE_BIT_BUFFER)
#define _PAGE_GLOBAL (1 << _PAGE_BIT_GLOBAL)
#define _PAGE_CACHABLE (1 << _PAGE_BIT_CACHABLE)
/* Software flags */
#define _PAGE_ACCESSED (1 << _PAGE_BIT_ACCESSED)
#define _PAGE_PRESENT (1 << _PAGE_BIT_PRESENT)
/*
* Page types, i.e. sizes. _PAGE_TYPE_NONE corresponds to what is
* usually called _PAGE_PROTNONE on other architectures.
*
* XXX: Find out if _PAGE_PROTNONE is equivalent with !_PAGE_USER. If
* so, we can encode all possible page sizes (although we can't really
* support 1K pages anyway due to the _PAGE_PRESENT and _PAGE_ACCESSED
* bits)
*
*/
#define _PAGE_TYPE_MASK ((1 << _PAGE_BIT_SZ0) | (1 << _PAGE_BIT_SZ1))
#define _PAGE_TYPE_NONE (0 << _PAGE_BIT_SZ0)
#define _PAGE_TYPE_SMALL (1 << _PAGE_BIT_SZ0)
#define _PAGE_TYPE_MEDIUM (2 << _PAGE_BIT_SZ0)
#define _PAGE_TYPE_LARGE (3 << _PAGE_BIT_SZ0)
/*
* Mask which drop software flags. We currently can't handle more than
* 512 MiB of physical memory, so we can use bits 29-31 for other
* stuff. With a fixed 4K page size, we can use bits 10-11 as well as
* bits 2-3 (SZ)
*/
#define _PAGE_FLAGS_HARDWARE_MASK 0xfffff3ff
#define _PAGE_FLAGS_CACHE_MASK (_PAGE_CACHABLE | _PAGE_BUFFER | _PAGE_WT)
/* Flags that may be modified by software */
#define _PAGE_CHG_MASK (PTE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY \
| _PAGE_FLAGS_CACHE_MASK)
#define _PAGE_FLAGS_READ (_PAGE_CACHABLE | _PAGE_BUFFER)
#define _PAGE_FLAGS_WRITE (_PAGE_FLAGS_READ | _PAGE_RW | _PAGE_DIRTY)
#define _PAGE_NORMAL(x) __pgprot((x) | _PAGE_PRESENT | _PAGE_TYPE_SMALL \
| _PAGE_ACCESSED)
#define PAGE_NONE (_PAGE_ACCESSED | _PAGE_TYPE_NONE)
#define PAGE_READ (_PAGE_FLAGS_READ | _PAGE_USER)
#define PAGE_EXEC (_PAGE_FLAGS_READ | _PAGE_EXECUTE | _PAGE_USER)
#define PAGE_WRITE (_PAGE_FLAGS_WRITE | _PAGE_USER)
#define PAGE_KERNEL _PAGE_NORMAL(_PAGE_FLAGS_WRITE | _PAGE_EXECUTE | _PAGE_GLOBAL)
#define PAGE_KERNEL_RO _PAGE_NORMAL(_PAGE_FLAGS_READ | _PAGE_EXECUTE | _PAGE_GLOBAL)
#define _PAGE_P(x) _PAGE_NORMAL((x) & ~(_PAGE_RW | _PAGE_DIRTY))
#define _PAGE_S(x) _PAGE_NORMAL(x)
#define PAGE_COPY _PAGE_P(PAGE_WRITE | PAGE_READ)
#define PAGE_SHARED _PAGE_S(PAGE_WRITE | PAGE_READ)
#ifndef __ASSEMBLY__
/*
* The hardware supports flags for write- and execute access. Read is
* always allowed if the page is loaded into the TLB, so the "-w-",
* "--x" and "-wx" mappings are implemented as "rw-", "r-x" and "rwx",
* respectively.
*
* The "---" case is handled by software; the page will simply not be
* loaded into the TLB if the page type is _PAGE_TYPE_NONE.
*/
#define __P000 __pgprot(PAGE_NONE)
#define __P001 _PAGE_P(PAGE_READ)
#define __P010 _PAGE_P(PAGE_WRITE)
#define __P011 _PAGE_P(PAGE_WRITE | PAGE_READ)
#define __P100 _PAGE_P(PAGE_EXEC)
#define __P101 _PAGE_P(PAGE_EXEC | PAGE_READ)
#define __P110 _PAGE_P(PAGE_EXEC | PAGE_WRITE)
#define __P111 _PAGE_P(PAGE_EXEC | PAGE_WRITE | PAGE_READ)
#define __S000 __pgprot(PAGE_NONE)
#define __S001 _PAGE_S(PAGE_READ)
#define __S010 _PAGE_S(PAGE_WRITE)
#define __S011 _PAGE_S(PAGE_WRITE | PAGE_READ)
#define __S100 _PAGE_S(PAGE_EXEC)
#define __S101 _PAGE_S(PAGE_EXEC | PAGE_READ)
#define __S110 _PAGE_S(PAGE_EXEC | PAGE_WRITE)
#define __S111 _PAGE_S(PAGE_EXEC | PAGE_WRITE | PAGE_READ)
#define pte_none(x) (!pte_val(x))
#define pte_present(x) (pte_val(x) & _PAGE_PRESENT)
#define pte_clear(mm,addr,xp) \
do { \
set_pte_at(mm, addr, xp, __pte(0)); \
} while (0)
/*
* The following only work if pte_present() is true.
* Undefined behaviour if not..
*/
static inline int pte_write(pte_t pte)
{
return pte_val(pte) & _PAGE_RW;
}
static inline int pte_dirty(pte_t pte)
{
return pte_val(pte) & _PAGE_DIRTY;
}
static inline int pte_young(pte_t pte)
{
return pte_val(pte) & _PAGE_ACCESSED;
}
static inline int pte_special(pte_t pte)
{
return 0;
}
/* Mutator functions for PTE bits */
static inline pte_t pte_wrprotect(pte_t pte)
{
set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_RW));
return pte;
}
static inline pte_t pte_mkclean(pte_t pte)
{
set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_DIRTY));
return pte;
}
static inline pte_t pte_mkold(pte_t pte)
{
set_pte(&pte, __pte(pte_val(pte) & ~_PAGE_ACCESSED));
return pte;
}
static inline pte_t pte_mkwrite(pte_t pte)
{
set_pte(&pte, __pte(pte_val(pte) | _PAGE_RW));
return pte;
}
static inline pte_t pte_mkdirty(pte_t pte)
{
set_pte(&pte, __pte(pte_val(pte) | _PAGE_DIRTY));
return pte;
}
static inline pte_t pte_mkyoung(pte_t pte)
{
set_pte(&pte, __pte(pte_val(pte) | _PAGE_ACCESSED));
return pte;
}
static inline pte_t pte_mkspecial(pte_t pte)
{
return pte;
}
#define pmd_none(x) (!pmd_val(x))
#define pmd_present(x) (pmd_val(x))
static inline void pmd_clear(pmd_t *pmdp)
{
set_pmd(pmdp, __pmd(0));
}
#define pmd_bad(x) (pmd_val(x) & ~PAGE_MASK)
/*
* Permanent address of a page. We don't support highmem, so this is
* trivial.
*/
#define pages_to_mb(x) ((x) >> (20-PAGE_SHIFT))
#define pte_page(x) (pfn_to_page(pte_pfn(x)))
/*
* Mark the prot value as uncacheable and unbufferable
*/
#define pgprot_noncached(prot) \
__pgprot(pgprot_val(prot) & ~(_PAGE_BUFFER | _PAGE_CACHABLE))
/*
* Mark the prot value as uncacheable but bufferable
*/
#define pgprot_writecombine(prot) \
__pgprot((pgprot_val(prot) & ~_PAGE_CACHABLE) | _PAGE_BUFFER)
/*
* Conversion functions: convert a page and protection to a page entry,
* and a page entry and page directory to the page they refer to.
*
* extern pte_t mk_pte(struct page *page, pgprot_t pgprot)
*/
#define mk_pte(page, pgprot) pfn_pte(page_to_pfn(page), (pgprot))
static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
{
set_pte(&pte, __pte((pte_val(pte) & _PAGE_CHG_MASK)
| pgprot_val(newprot)));
return pte;
}
#define page_pte(page) page_pte_prot(page, __pgprot(0))
#define pmd_page_vaddr(pmd) pmd_val(pmd)
#define pmd_page(pmd) (virt_to_page(pmd_val(pmd)))
/* to find an entry in a page-table-directory. */
#define pgd_index(address) (((address) >> PGDIR_SHIFT) \
& (PTRS_PER_PGD - 1))
#define pgd_offset(mm, address) ((mm)->pgd + pgd_index(address))
/* to find an entry in a kernel page-table-directory */
#define pgd_offset_k(address) pgd_offset(&init_mm, address)
/* Find an entry in the third-level page table.. */
#define pte_index(address) \
((address >> PAGE_SHIFT) & (PTRS_PER_PTE - 1))
#define pte_offset(dir, address) \
((pte_t *) pmd_page_vaddr(*(dir)) + pte_index(address))
#define pte_offset_kernel(dir, address) \
((pte_t *) pmd_page_vaddr(*(dir)) + pte_index(address))
#define pte_offset_map(dir, address) pte_offset_kernel(dir, address)
#define pte_unmap(pte) do { } while (0)
struct vm_area_struct;
extern void update_mmu_cache(struct vm_area_struct * vma,
unsigned long address, pte_t *ptep);
/*
* Encode and decode a swap entry
*
* Constraints:
* _PAGE_TYPE_* at bits 2-3 (for emulating _PAGE_PROTNONE)
* _PAGE_PRESENT at bit 10
*
* We encode the type into bits 4-9 and offset into bits 11-31. This
* gives us a 21 bits offset, or 2**21 * 4K = 8G usable swap space per
* device, and 64 possible types.
*
* NOTE: We should set ZEROs at the position of _PAGE_PRESENT
* and _PAGE_PROTNONE bits
*/
#define __swp_type(x) (((x).val >> 4) & 0x3f)
#define __swp_offset(x) ((x).val >> 11)
#define __swp_entry(type, offset) ((swp_entry_t) { ((type) << 4) | ((offset) << 11) })
#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) })
#define __swp_entry_to_pte(x) ((pte_t) { (x).val })
typedef pte_t *pte_addr_t;
#define kern_addr_valid(addr) (1)
/* No page table caches to initialize (?) */
#define pgtable_cache_init() do { } while(0)
#include <asm-generic/pgtable.h>
#endif /* !__ASSEMBLY__ */
#endif /* __ASM_AVR32_PGTABLE_H */

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/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_PROCESSOR_H
#define __ASM_AVR32_PROCESSOR_H
#include <asm/page.h>
#include <asm/cache.h>
#define TASK_SIZE 0x80000000
#ifdef __KERNEL__
#define STACK_TOP TASK_SIZE
#define STACK_TOP_MAX STACK_TOP
#endif
#ifndef __ASSEMBLY__
static inline void *current_text_addr(void)
{
register void *pc asm("pc");
return pc;
}
enum arch_type {
ARCH_AVR32A,
ARCH_AVR32B,
ARCH_MAX
};
enum cpu_type {
CPU_MORGAN,
CPU_AT32AP,
CPU_MAX
};
enum tlb_config {
TLB_NONE,
TLB_SPLIT,
TLB_UNIFIED,
TLB_INVALID
};
#define AVR32_FEATURE_RMW (1 << 0)
#define AVR32_FEATURE_DSP (1 << 1)
#define AVR32_FEATURE_SIMD (1 << 2)
#define AVR32_FEATURE_OCD (1 << 3)
#define AVR32_FEATURE_PCTR (1 << 4)
#define AVR32_FEATURE_JAVA (1 << 5)
#define AVR32_FEATURE_FPU (1 << 6)
struct avr32_cpuinfo {
struct clk *clk;
unsigned long loops_per_jiffy;
enum arch_type arch_type;
enum cpu_type cpu_type;
unsigned short arch_revision;
unsigned short cpu_revision;
enum tlb_config tlb_config;
unsigned long features;
u32 device_id;
struct cache_info icache;
struct cache_info dcache;
};
static inline unsigned int avr32_get_manufacturer_id(struct avr32_cpuinfo *cpu)
{
return (cpu->device_id >> 1) & 0x7f;
}
static inline unsigned int avr32_get_product_number(struct avr32_cpuinfo *cpu)
{
return (cpu->device_id >> 12) & 0xffff;
}
static inline unsigned int avr32_get_chip_revision(struct avr32_cpuinfo *cpu)
{
return (cpu->device_id >> 28) & 0x0f;
}
extern struct avr32_cpuinfo boot_cpu_data;
/* No SMP support so far */
#define current_cpu_data boot_cpu_data
/* This decides where the kernel will search for a free chunk of vm
* space during mmap's
*/
#define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 3))
#define cpu_relax() barrier()
#define cpu_sync_pipeline() asm volatile("sub pc, -2" : : : "memory")
struct cpu_context {
unsigned long sr;
unsigned long pc;
unsigned long ksp; /* Kernel stack pointer */
unsigned long r7;
unsigned long r6;
unsigned long r5;
unsigned long r4;
unsigned long r3;
unsigned long r2;
unsigned long r1;
unsigned long r0;
};
/* This struct contains the CPU context as stored by switch_to() */
struct thread_struct {
struct cpu_context cpu_context;
unsigned long single_step_addr;
u16 single_step_insn;
};
#define INIT_THREAD { \
.cpu_context = { \
.ksp = sizeof(init_stack) + (long)&init_stack, \
}, \
}
/*
* Do necessary setup to start up a newly executed thread.
*/
#define start_thread(regs, new_pc, new_sp) \
do { \
memset(regs, 0, sizeof(*regs)); \
regs->sr = MODE_USER; \
regs->pc = new_pc & ~1; \
regs->sp = new_sp; \
} while(0)
struct task_struct;
/* Free all resources held by a thread */
extern void release_thread(struct task_struct *);
/* Return saved PC of a blocked thread */
#define thread_saved_pc(tsk) ((tsk)->thread.cpu_context.pc)
struct pt_regs;
extern unsigned long get_wchan(struct task_struct *p);
extern void show_regs_log_lvl(struct pt_regs *regs, const char *log_lvl);
extern void show_stack_log_lvl(struct task_struct *tsk, unsigned long sp,
struct pt_regs *regs, const char *log_lvl);
#define task_pt_regs(p) \
((struct pt_regs *)(THREAD_SIZE + task_stack_page(p)) - 1)
#define KSTK_EIP(tsk) ((tsk)->thread.cpu_context.pc)
#define KSTK_ESP(tsk) ((tsk)->thread.cpu_context.ksp)
#define ARCH_HAS_PREFETCH
static inline void prefetch(const void *x)
{
const char *c = x;
asm volatile("pref %0" : : "r"(c));
}
#define PREFETCH_STRIDE L1_CACHE_BYTES
#endif /* __ASSEMBLY__ */
#endif /* __ASM_AVR32_PROCESSOR_H */

45
arch/avr32/include/asm/ptrace.h
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@ -1,45 +0,0 @@
/*
* Copyright (C) 2004-2006 Atmel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#ifndef __ASM_AVR32_PTRACE_H
#define __ASM_AVR32_PTRACE_H
#include <uapi/asm/ptrace.h>
#ifndef __ASSEMBLY__
#include <asm/ocd.h>
#define arch_has_single_step() (1)
#define arch_ptrace_attach(child) ocd_enable(child)
#define user_mode(regs) (((regs)->sr & MODE_MASK) == MODE_USER)
#define instruction_pointer(regs) ((regs)->pc)
#define profile_pc(regs) instruction_pointer(regs)
#define user_stack_pointer(regs) ((regs)->sp)
static __inline__ int valid_user_regs(struct pt_regs *regs)
{
/*
* Some of the Java bits might be acceptable if/when we
* implement some support for that stuff...
*/
if ((regs->sr & 0xffff0000) == 0)
return 1;
/*
* Force status register flags to be sane and report this
* illegal behaviour...
*/
regs->sr &= 0x0000ffff;
return 0;
}
#endif /* ! __ASSEMBLY__ */
#endif /* __ASM_AVR32_PTRACE_H */

13
arch/avr32/include/asm/serial.h
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@ -1,13 +0,0 @@
#ifndef _ASM_SERIAL_H
#define _ASM_SERIAL_H
/*
* This assumes you have a 1.8432 MHz clock for your UART.
*
* It'd be nice if someone built a serial card with a 24.576 MHz
* clock, since the 16550A is capable of handling a top speed of 1.5
* megabits/second; but this requires the faster clock.
*/
#define BASE_BAUD (1843200 / 16)
#endif /* _ASM_SERIAL_H */

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