3200 Commits

Author SHA1 Message Date
Eric Miao
a1f7fc48c1 [ARM] pxa: add GPIO expander (PCA9539) support for zylonite
And also reserve 32 IRQs for the two GPIO expanders.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:33 +01:00
Eric Miao
9c1db1a133 [ARM] pxa: add pxa3xx NAND support for littleton
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Cc: Sergey Podstavin <spodstavin@ru.mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:33 +01:00
Eric Miao
481b55262e [ARM] pxa: add pxa3xx NAND support for zylonite
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Cc: Sergey Podstavin <spodstavin@ru.mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:33 +01:00
Eric Miao
9ae819a819 [ARM] pxa: add pxa3xx NAND device and clock sources
A pxa3xx_set_nand_info() is also introduced to set the PXA3xx NAND
driver specific platform_data structure pointer.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Cc: Sergey Podstavin <spodstavin@ru.mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:32 +01:00
Eric Miao
7c3ada4f7c [ARM] pxa: move pxa310 specific MMC3 clk out of generic pxa3xx.c
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:32 +01:00
eric miao
7a2c5cb0e2 [ARM] pxa: make PXA3xx_CK() and PXA3xx_CKEN() public in clock.h
So processor specific clock sources can be defined in pxa300.c
and pxa320.c.

Signed-off-by: eric miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:32 +01:00
Eric Miao
566b450c33 [ARM] pxa: add pxa2xx_mfp_set_lpm() to facilitate low power state change
Some boards want to change low power state of pins on-the-fly, this
function helps to facilitate that operation instead of switching
back-n-forth between two configurations with pxa2xx_mfp_config().

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:32 +01:00
Eric Miao
0fedb0cad6 [ARM] pxa: introduce dedicated __mfp_validate() to check PXA2xx MFP
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:32 +01:00
Eric Miao
d4a678080e [ARM] pxa: embed body of pxa320_init_mfp()
pxa320_init_mfp() is simple enough to be embedded into pxa320_init()
to simplify the code a bit.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:32 +01:00
Eric Miao
b18773d545 [ARM] pxa: remove WAKEUP_ON_LEVEL_HIGH from keypad direct keys
Setting PKWR bits on those pins will make the resuming from
low power state to fail.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:31 +01:00
Eric Miao
36caeb4ec1 [ARM] pxa: fix typo of CONFIG_*_MODULE
The correct macro name when a driver is built as a module is
CONFIG_*_MODULE instead of CONFIG_*_MODULES. This patch fixes
this in several places.

Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:31 +01:00
Eric Miao
8a6e887360 [ARM] pxa: use IORESOURCE_IRQ_* instead of IRQF_* for IRQ resource
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:31 +01:00
Eric Miao
043dd64e5d [ARM] pxa: add codename zylonite for PXA3xx Development Platform
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:38:31 +01:00
Russell King
f974a8ec96 Merge branch 'machtypes' into pxa-palm 2008-07-09 21:34:25 +01:00
Mike Rapoport
2f01a97372 [ARM] 5103/2: CM-X270: update core platform support
Convert CM-X270 pin configuration to use MFP tables.
Make device initialization dependent on respective driver CONFIG_ value (like
in zylonite).
Cleanup includes

Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:33:49 +01:00
Mike Rapoport
3c85bce6f8 [ARM] 5101/2: EM-X270 updates
Convert EM-X270 pin configuration to use MFP tables and gpio library
Make device initialization dependent on respective driver CONFIG_ value (like
in zylonite)
Add keypad and gpio_key devices

Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:33:49 +01:00
Philipp Zabel
14d1012db8 [ARM] 5138/1: magician: set pwm-backlight .id = -1
There will always be only one pwm-backlight on this device.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:33:23 +01:00
Philipp Zabel
d0f7f1dff0 [ARM] 5137/1: magician: MACH_MAGICIAN doesn't need to depend on ARCH_PXA
It is only defined inside an "if ARCH_PXA ... endif" block, so the
depends on is not needed.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>?
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:33:22 +01:00
Philipp Zabel
e277479aba [ARM] 5126/1: magician: remove superfluous mtd includes
These were only needed for hardcoded flash partition tables, which were
never submitted. It is better to have the bootloader pass the partition
table to the kernel instead.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:33:22 +01:00
Philipp Zabel
7a97010eb4 [ARM] 5125/1: magician: move gpio pin configuration into __initdata section
The pin configuration array is only used during board init.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:33:20 +01:00
Philipp Zabel
e181191acd [ARM] 5119/1: magician: include linux/gpio.h instead of asm/gpio.h
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:32:52 +01:00
Philipp Zabel
ff27920278 [ARM] 5042/1: magician: request GPIOs for pda_power
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:32:52 +01:00
Guennadi Liakhovetski
6a566fbbcc [ARM] 5095/2: pcm990: switch from pxa_gpio_mode to pxa2xx_mfp_config
pxa_gpio_mode() is deprecated, use the new pxa2xx_mfp_config() function to
configure GPIOs in pcm990 platform code. Convert "array, ARRAY_SIZE(array)"
to "ARRAY_AND_SIZE(array)" while at it.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:32:52 +01:00
Dmitry Baryshkov
c0b8556f2f [ARM] 5143/1: pxa: further cleanup PXA Kconfig by removing one
unnecessary menu level

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:31:52 +01:00
Dmitry Baryshkov
c7b4f5ba07 [ARM] 5142/1: pxa: move move zaurus declarations to proper place
Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:31:52 +01:00
Guennadi Liakhovetski
e172274ccc [ARM] 5088/3: pxa2xx: add pxa2xx_set_spi_info to register pxa2xx-spi platform devices
Add a function to dynamically allocate and register pxa2xx-spi platform
devices, to be used by PXA2xx and PXA3xx based systems. Switch pcm027 and
lubbock to use it.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:31:52 +01:00
Mark Brown
cabb352a64 [ARM] 5084/1: zylonite: Register AC97 device
The Zylonite has an AC97 subsystem on it so register the AC97 controller
device.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:31:51 +01:00
Mark Brown
9f19d63828 [ARM] 5085/2: PXA: Move AC97 over to the new central device declaration model
As well as moving all the device declarations to a single one in devices.c
this causes all platforms to register the I/O and interrupt resources for
the AC97 controller.

Cc: eric miao <eric.miao@marvell.com>
Cc: Mike Rapoport <mike@compulab.co.il>
Cc: Lennert Buytenhek <buytenh@wantstofly.org>
Cc: Jürgen Schindele <linux@schindele.name>
Cc: Juergen Beisert <jbe@pengutronix.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:31:51 +01:00
Philipp Zabel
7a85762043 [ARM] 5120/1: pxa: correct platform driver names for PXA25x and PXA27x UDC drivers
The pxa2xx_udc.c driver is renamed to pxa25x_udc.c (the platform
driver name changes from pxa2xx-udc to pxa25x-udc) and the
platform driver name of pxa27x_udc.c is fixed to pxa27x-udc.
pxa_device_udc in devices.c is split into pxa25x and pxa27x flavors
and the pxa27x_device_udc is enabled in pxa27x.c.

Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Acked-by: Nicolas Pitre <nico@cam.org>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

Including from Ian Molton:

Fixes for mistakes left over from the PXA2{5,7}X UDC split.

Signed-off-by: Ian Molton <spyro@f2s.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 21:30:13 +01:00
Dmitry Baryshkov
918dbcba4e [ARM] 5145/1: PXA2xx: provide api to control IrDA pins state
Provide a set of functions to control state of pins dedicated to IrDA.

Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 20:56:28 +01:00
Russell King
66a7f72d98 [ARM] pxa: remove pxa_set_cken()
pxa_set_cken() is now unused, remove it.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 20:56:28 +01:00
Russell King
fdc614e873 Merge branches 'pxa-misc', 'pxa-pwm' and 'pxa-multi' into pxa 2008-07-09 20:56:05 +01:00
Russell King
bdb08cb2d3 [ARM] pxa: allow clk aliases
We need to support more than one name+device for a struct clk for a
small number of peripherals.  We do this by re-using struct clk alias
to another struct clk - IOW, if we find that the entry we're using is
an alias, we return the aliased entry not the one we found.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-07-09 20:54:14 +01:00
Saeed Bishara
188237e28d [ARM] Feroceon: don't disable BPU on boot
On Feroceon platforms that have a branch prediction unit, bit 11 of the
cp15 control register controls the BPU.  This patch keeps the old value
of this bit instead of always clearing it.

Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2008-07-07 18:38:24 -04:00
Martin Michlmayr
2e1117d307 [ARM] Orion: LED support for HP mv2120
The HP mv2120 has several LEDs that are controlled through gpio.
Export the health LED, the red SATA LEDs as well as two gpios
that control the brightness of _all_ LEDs to userland.  The
Ethernet and power LEDs can't be controlled through gpio and the
blue SATA LEDs are handled via the SATA driver.

Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2008-07-07 18:38:24 -04:00
Nicolas Pitre
6b5cdf0f6d [ARM] Orion: add RD88F5181L-FXO support
This patch adds support for the Marvell Orion-VoIP RD-88F5181L-FXO
Reference Design, and enables use of the ethernet, USB, Cardbus and
mini-PCIe ports.

Signed-off-by: Nicolas Pitre <nico@marvell.com>
2008-07-07 18:38:24 -04:00
Lennert Buytenhek
7012913232 [ARM] Orion: add RD88F5181L-GE support
This patch adds support for the Marvell Orion-VoIP RD2-88F5181L-GE
Reference Design, and enables use of the ethernet, USB, Cardbus and
mini-PCIe ports.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-07-07 18:38:24 -04:00
Imre Kaloz
2f8209788d [ARM] Orion: add Netgear WNR854T support
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
2008-07-07 18:38:23 -04:00
Russell King
fa6868508a Merge branch 'machtypes' into orion 2008-07-07 22:21:34 +01:00
Ben Dooks
7ba06b17a1 [ARM] s3c2410_defconfig: update for current build
Update the s3c2410_defconfig for the current set of
added patches.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-07 18:13:05 +01:00
Ben Dooks
a67557801a [ARM] Acer n30: Minor style and indentation fixes.
Minor style fixes.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-07 18:13:05 +01:00
Christer Weinigel
9a2ddb7866 [ARM] Acer n30: Hardware initialisation.
Initialise the hardware register settings on boot, to allow the
device to function correctly.

Signed-off-by: Christer Weinigel <christer@weinigel.se>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-07 18:13:04 +01:00
Christer Weinigel
e43f238390 [ARM] Acer n30: LCD support.
This patch adds the configuration needed for the LCD display on the n30.

Signed-off-by: Christer Weinigel <christer@weinigel.se>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-07 18:13:04 +01:00
Christer Weinigel
9579087331 [ARM] Acer n30: Add support for n35 and related devices.
Add support for the Acer N35 and related devices.

Signed-off-by: Christer Weinigel <christer@weinigel.se>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-07 18:13:04 +01:00
Christer Weinigel
865cc639a6 [ARM] Acer n30: LED support.
Add support for the LEDs on the Acer N30.

Signed-off-by: Christer Weinigel <christer@weinigel.se>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-07 18:13:03 +01:00
Christer Weinigel
6206575002 [ARM] Acer n30: GPIO buttons support
Add support for the GPIO buttons on the Acer N30.

Signed-off-by: Christer Weinigel <christer@weinigel.se>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-07 18:13:03 +01:00
Christer Weinigel
d088e5fe58 [ARM] Acer n30: USB bus pull-up support.
Add support for the USB D+ pull up on the Acer N30.  This is needed
for the USB gadget to work properly.

Signed-off-by: Christer Weinigel <christer@weinigel.se>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-07 18:13:03 +01:00
Christer Weinigel
196a047574 [ARM] Acer n30: Source file cleanups.
Clean up some junk from the official kernel.

The compile-command is something that's only useful for me personally
and doesn't belong in the mainstream kernel.

Signed-off-by: Christer Weinigel <christer@weinigel.se>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-07 18:13:02 +01:00
Ben Dooks
2e16c27aa3 [ARM] S3C2443: Add prediv clk and fix setting of h and p clocks
Update the S3C2443 clock support to add the prediv clock
that is sourced via a divider from msysclk. Also fix the
setting of p and h clocks from this prediv clock.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-07 18:13:02 +01:00
Ben Dooks
ba7622a19f [ARM] S3C2443: Add armdiv and arm clocks
Add the armdiv and arm clocks to the S3C2443 clock
framework and ensure they are correctly setup.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2008-07-07 18:13:02 +01:00