linux

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History

Gerhard Sittig c65ec13596 powerpc/512x: dts: remove misplaced IRQ spec from 'soc' node

the 'soc' node in the common .dtsi for MPC5121 has an '#interrupt-cells'
property although this node is not an interrupt controller

remove this erroneously placed property because starting with v3.13-rc1
lookup and resolution of 'interrupts' specs for peripherals gets misled,
emits 'no irq domain found' WARN() messages and breaks the boot process

  irq: no irq domain found for /soc@80000000 !
  ------------[ cut here ]------------
  WARNING: at drivers/of/platform.c:171
  Modules linked in:
  CPU: 0 PID: 1 Comm: swapper Tainted: G        W    3.13.0-rc1-00001-g8a66234 #8
  task: df823bb0 ti: df834000 task.ti: df834000
  NIP: c02b5190 LR: c02b5180 CTR: c01cf4e0
  REGS: df835c50 TRAP: 0700   Tainted: G        W     (3.13.0-rc1-00001-g8a66234)
  MSR: 00029032 <EE,ME,IR,DR,RI>  CR: 229a9d42  XER: 20000000

  GPR00: c02b5180 df835d00 df823bb0 00000000 00000000 df835b18 ffffffff 00000308
  GPR08: c0479cc0 c0480000 c0479cc0 00000308 00000308 00000000 c00040fc 00000000
  GPR16: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 df850880
  GPR24: df84d670 00000000 00000001 df8561a0 dffffccc df85089c 00000020 00000001
  NIP [c02b5190] of_device_alloc+0xf4/0x1a0
  LR [c02b5180] of_device_alloc+0xe4/0x1a0
  Call Trace:
  [df835d00] [c02b5180] of_device_alloc+0xe4/0x1a0 (unreliable)
  [df835d50] [c02b5278] of_platform_device_create_pdata+0x3c/0xc8
  [df835d70] [c02b53fc] of_platform_bus_create+0xf8/0x170
  [df835dc0] [c02b5448] of_platform_bus_create+0x144/0x170
  [df835e10] [c02b55a8] of_platform_bus_probe+0x98/0xe8
  [df835e30] [c0437508] mpc512x_init+0x28/0x1c4
  [df835e70] [c0435de8] ppc_init+0x4c/0x60
  [df835e80] [c0003b28] do_one_initcall+0x150/0x1a4
  [df835ef0] [c0432048] kernel_init_freeable+0x114/0x1c0
  [df835f30] [c0004114] kernel_init+0x18/0x124
  [df835f40] [c000e910] ret_from_kernel_thread+0x5c/0x64
  Instruction dump:
  409effd4 57c9103a 57de2834 7c89f050 7f83e378 7c972214 7f45d378 48001f55
  7c63d278 7c630034 5463d97e 687a0001 <0f1a0000> 2f990000 387b0010 939b0098
  ---[ end trace 2257f10e5a20cbdd ]---

  ...
  irq: no irq domain found for /soc@80000000 !
  fsl-diu-fb 80002100.display: could not get DIU IRQ
  fsl-diu-fb: probe of 80002100.display failed with error -22
  irq: no irq domain found for /soc@80000000 !
  mpc512x_dma 80014000.dma: Error mapping IRQ!
  mpc512x_dma: probe of 80014000.dma failed with error -22
  ...
  irq: no irq domain found for /soc@80000000 !
  fs_enet: probe of 80002800.ethernet failed with error -22
  ...
  irq: no irq domain found for /soc@80000000 !
  mpc5121-rtc 80000a00.rtc: mpc5121_rtc_probe: could not request irq: 0
  mpc5121-rtc: probe of 80000a00.rtc failed with error -22
  ...

Cc: Anatolij Gustschin <agust@denx.de>
Cc: linuxppc-dev@lists.ozlabs.org
Cc: devicetree@vger.kernel.org
Signed-off-by: Gerhard Sittig <gsi@denx.de>
Signed-off-by: Anatolij Gustschin <agust@denx.de>

2013-12-07 09:43:28 +01:00

dts

powerpc/512x: dts: remove misplaced IRQ spec from 'soc' node

2013-12-07 09:43:28 +01:00

.gitignore

powerpc: Ignore zImage.epapr

2013-08-14 15:00:03 +10:00

4xx.c

powerpc/44x: Fix UART clocks on 440SPe

2010-05-12 07:48:49 -04:00

4xx.h

powerpc/405ex: provide necessary fixup function to support cuImage

2009-08-31 09:20:55 -04:00

44x.h

…

addnote.c

powerpc: Use static const char arrays

2010-10-13 16:19:03 +11:00

bamboo.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

cpm-serial.c

[POWERPC] cpm-serial: Relocate CPM buffer descriptors and SMC parameter ram.

2008-04-17 01:01:37 -05:00

crt0.S

powerpc/boot: Allow building the zImage wrapper as a relocatable ET_DYN

2011-04-20 16:59:20 +10:00

crtsavres.S

[POWERPC] Fix bootwrapper builds with newer gcc versions

2008-06-16 15:00:52 +10:00

cuboot-8xx.c

[POWERPC] Use embedded libfdt in the bootwrapper

2007-12-11 13:46:14 +11:00

cuboot-52xx.c

powerpc/52xx: Make cuImage more robust in locating immr node.

2008-10-15 11:09:59 -06:00

cuboot-83xx.c

[POWERPC] bootwrapper: convert cuboot-8{3,5}xx to dt_fixup_mac_address_by_alias

2008-01-23 19:32:47 -06:00

cuboot-85xx-cpm2.c

[POWERPC] Add a cuboot wrapper for 85xx with CPM2

2008-01-27 14:10:36 -06:00

cuboot-85xx.c

powerpc/85xx: cuboot - Fix up ethernet3 MAC address on MPC85xx

2009-06-15 21:45:32 -05:00

cuboot-824x.c

[POWERPC] Add initial iomega StorCenter board port.

2008-01-23 19:54:36 -06:00

cuboot-acadia.c

powerpc/40x: Add cuboot wrapper for Acadia board

2008-10-17 10:31:19 -04:00

cuboot-amigaone.c

powerpc/amigaone: Bootwrapper and serial console support for AmigaOne

2009-02-11 16:00:09 +11:00

cuboot-bamboo.c

[POWERPC] 4xx: Use correct board info structure in cuboot wrappers

2008-02-28 08:16:27 -06:00

cuboot-c2k.c

powerpc: Boot code for the C2K

2008-06-09 13:42:25 +10:00

cuboot-ebony.c

[POWERPC] 4xx: Use correct board info structure in cuboot wrappers

2008-02-28 08:16:27 -06:00

cuboot-hotfoot.c

powerpc/40x: Add support for the ESTeem 195E (PPC405EP) SBC

2009-08-31 09:15:51 -04:00

cuboot-katmai.c

[POWERPC] 4xx: Use correct board info structure in cuboot wrappers

2008-02-28 08:16:27 -06:00

cuboot-kilauea.c

powerpc/405ex: support cuImage via included dtb

2009-08-31 09:23:22 -04:00

cuboot-mpc7448hpc2.c

[POWERPC] bootwrapper: Build multiple cuImages

2008-02-07 11:40:19 +11:00

cuboot-pq2.c

[POWERPC] cuboot-pq2: PCI fixes

2008-04-17 01:01:40 -05:00

cuboot-rainier.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

cuboot-sam440ep.c

powerpc/4xx: Sam440ep support

2008-06-11 08:32:49 -04:00

cuboot-sequoia.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

cuboot-taishan.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

cuboot-warp.c

powerpc/44x: Warp patches for the new NDFC driver

2009-01-20 08:17:21 -05:00

cuboot-yosemite.c

[POWERPC] 4xx: Add bootwrapper for AMCC Yosemite board

2008-03-26 07:19:17 -05:00

cuboot.c

…

cuboot.h

…

dcr.h

powerpc/boot: Add mfdcrx

2011-12-09 07:49:50 -05:00

devtree.c

powerpc/bootwrapper: Use the child-bus #address-cells to decide which range entry to use

2008-12-21 14:21:17 +11:00

div64.S

powerpc/boot: Add extended precision shifts to the boot wrapper.

2011-12-09 07:49:27 -05:00

dummy.c

…

ebony.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

elf_util.c

powerpc: Make the 64-bit kernel as a position-independent executable

2008-09-15 11:08:38 -07:00

elf.h

…

ep88xc.c

[POWERPC] Use embedded libfdt in the bootwrapper

2007-12-11 13:46:14 +11:00

ep405.c

[POWERPC] 4xx: EP405 boards support for arch/powerpc

2007-12-23 13:13:14 -06:00

ep8248e.c

[POWERPC] 82xx: Embedded Planet EP8248E support

2008-01-23 19:34:43 -06:00

epapr-wrapper.c

powerpc/zImage: make the "OF" wrapper support ePAPR boot

2013-09-25 14:18:44 +10:00

epapr.c

powerpc/zImage: make the "OF" wrapper support ePAPR boot

2013-09-25 14:18:44 +10:00

fixed-head.S

…

fsl-soc.c

…

fsl-soc.h

…

gamecube-head.S

powerpc: gamecube: bootwrapper bits

2009-12-12 22:24:26 -07:00

gamecube.c

powerpc: gamecube: bootwrapper bits

2009-12-12 22:24:26 -07:00

gunzip_util.c

…

gunzip_util.h

…

hack-coff.c

…

holly.c

[POWERPC] Use embedded libfdt in the bootwrapper

2007-12-11 13:46:14 +11:00

install.sh

kbuild: use INSTALLKERNEL to select customized installkernel script

2009-09-20 12:18:14 +02:00

io.h

powerpc: Move include files to arch/powerpc/include/asm

2008-08-04 12:02:00 +10:00

libfdt_env.h

powerpc: Update in-kernel dtc and libfdt to version 1.2.0

2008-08-20 16:34:58 +10:00

libfdt-wrapper.c

powerpc/boot: Allocate more memory for dtb

2008-11-06 09:49:43 +11:00

main.c

powerpc: Fix format string warning in arch/powerpc/boot/main.c

2008-10-31 20:14:19 +11:00

Makefile

powerpc: Add ability to build little endian kernels

2013-10-11 16:48:56 +11:00

mktree.c

powerpc: use consistent types in mktree

2009-08-20 10:29:30 +10:00

mpc8xx.c

…

mpc8xx.h

…

mpc52xx-psc.c

[POWERPC] Add bootwrapper function to get virtual reg from the device tree.

2008-04-17 01:01:37 -05:00

mpsc.c

[POWERPC] prpmc2800: Clean up dts properties

2008-04-15 21:21:24 +10:00

mv64x60_i2c.c

[POWERPC] mv64x60: Remove device tree absolute path references

2008-04-15 21:21:24 +10:00

mv64x60.c

[POWERPC] mv64x60: Remove device tree absolute path references

2008-04-15 21:21:24 +10:00

mv64x60.h

…

ns16550.c

[POWERPC] Xilinx: boot support for Xilinx uart 16550.

2008-04-24 13:32:46 -05:00

of.c

powerpc/zImage: make the "OF" wrapper support ePAPR boot

2013-09-25 14:18:44 +10:00

of.h

…

ofconsole.c

…

oflib.c

powerpc: Change the default link address for pSeries zImage kernels

2008-07-01 11:28:32 +10:00

ops.h

powerpc: Add del_node() for early boot code to prune inapplicable devices.

2008-10-22 15:01:21 +11:00

page.h

…

planetcore.c

…

planetcore.h

…

ppc_asm.h

powerpc: Convert some mftb/mftbu into mfspr

2013-08-20 19:33:12 -05:00

ppcboot-hotfoot.h

powerpc/40x: Add support for the ESTeem 195E (PPC405EP) SBC

2009-08-31 09:15:51 -04:00

ppcboot.h

…

pq2.c

…

pq2.h

…

prpmc2800.c

[POWERPC] mv64x60: Remove device tree absolute path references

2008-04-15 21:21:24 +10:00

ps3-head.S

[POWERPC] PS3: Bootwrapper improvements

2008-04-01 20:43:07 +11:00

ps3-hvcall.S

[POWERPC] PS3: Fix bootwrapper hang bug

2008-02-14 22:11:01 +11:00

ps3.c

[POWERPC] PS3: Bootwrapper improvements

2008-04-01 20:43:07 +11:00

README

…

redboot-8xx.c

[POWERPC] 8xx: Analogue & Micro Adder875 board support.

2008-01-23 19:34:40 -06:00

redboot-83xx.c

[POWERPC] 83xx: Add support for Analogue & Micro ASP837E board

2008-06-02 14:44:25 -05:00

redboot.h

[POWERPC] 8xx: Analogue & Micro Adder875 board support.

2008-01-23 19:34:40 -06:00

reg.h

[POWERPC] 4xx: Add mfspr/mtspr inline macros to 4xx bootwrapper

2007-12-23 13:14:22 -06:00

rs6000.h

…

serial.c

powerpc/amigaone: Bootwrapper and serial console support for AmigaOne

2009-02-11 16:00:09 +11:00

simple_alloc.c

…

simpleboot.c

Move dtc and libfdt sources from arch/powerpc/boot to scripts/dtc

2009-05-02 16:52:26 -07:00

stdio.c

…

stdio.h

…

stdlib.c

…

stdlib.h

…

string.h

…

string.S

powerpc: Fix boot wrapper memcmp() called with zero length argument

2008-10-21 15:17:48 +11:00

treeboot-bamboo.c

…

treeboot-currituck.c

powerpc/47x: Add support for the new IBM currituck platform

2011-12-09 07:51:40 -05:00

treeboot-ebony.c

…

treeboot-iss4xx.c

powerpc/44x: boot wrapper: allow kernel to load into non-zero address

2011-07-12 09:34:41 -04:00

treeboot-walnut.c

[POWERPC] Start removing linux,network-index in favour of aliases

2008-03-26 07:19:16 -05:00

types.h

…

uartlite.c

…

ugecon.c

powerpc/gamecube/wii: Fix off-by-one error in ugecon/usbgecko_udbg

2009-12-18 15:13:57 +11:00

ugecon.h

powerpc: gamecube/wii: usbgecko bootwrapper console support

2009-12-12 22:24:26 -07:00

util.S

powerpc/8xx: mfspr SPRN_TBRx in lieu of mftb/mftbu is not supported

2013-11-22 16:56:48 -06:00

virtex405-head.S

[POWERPC] bootwrapper: Add a firmware-independent simpleboot target.

2008-04-02 20:36:11 -05:00

virtex.c

powerpc/virtex: Fix booting of Xilinx FPGAs with 16550 for 405 and 440

2008-07-04 00:58:59 -06:00

wii-head.S

powerpc: wii: bootwrapper bits

2009-12-12 22:24:29 -07:00

wii.c

wii: bootwrapper: add fixup to calc useable mem2

2009-12-12 22:24:31 -07:00

wrapper

powerpc/boot: Properly handle the base "of" boot wrapper

2013-11-05 10:09:11 +11:00

zImage.coff.lds.S

powerpc/boot: Allow building the zImage wrapper as a relocatable ET_DYN

2011-04-20 16:59:20 +10:00

zImage.lds.S

powerpc/boot: Allow building the zImage wrapper as a relocatable ET_DYN

2011-04-20 16:59:20 +10:00

zImage.ps3.lds.S

…

README

To extract the kernel vmlinux, System.map, .config or initrd from the zImage binary:

objcopy -j .kernel:vmlinux -O binary zImage vmlinux.gz
objcopy -j .kernel:System.map -O binary zImage System.map.gz
objcopy -j .kernel:.config -O binary zImage config.gz
objcopy -j .kernel:initrd -O binary zImage.initrd initrd.gz


	Peter