linux.git/arch/arm/boot, branch v2.6.16 Linux kernel source tree [ARM] 3272/1: fix kernel decompressor crash 2006-01-18T22:38:51+00:00 Nicolas Pitre nico@cam.org 2006-01-18T22:38:51+00:00 265d5e48dd1fd4c53f2b454e1e82b7713ddca37e Patch from Nicolas Pitre Commit f4619025a51747a3788fd1bb6bdc46e368a889a7 broke the kernel decompressor (at least on PXA). Here's the fix. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Patch from Nicolas Pitre

Commit f4619025a51747a3788fd1bb6bdc46e368a889a7 broke the kernel
decompressor (at least on PXA).  Here's the fix.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] Allow r2 to be passed through the decompressor to the kernel 2006-01-12T17:17:57+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2006-01-12T17:17:57+00:00 f4619025a51747a3788fd1bb6bdc46e368a889a7 This is part of a patch from Marc Singer to allow r2 to be passed to the kernel. Marc's original comments follow: This revised R2 (atags pointer) patch incorporates comments from Nico Pitre and Ben Dooks. It modifies the head.S files such that the R2 value set by the bootloader is conveyed to the kernel startup code. The kernel head.S heuristically validates the pointer. It will set R2 to zero if it believes the pointer is invalid. Presently, it requires that the ATAGS list reside in the first 16KiB of physical RAM. Relaxing this contraint may be both desirable as well as tricky. Signed-off-by: Marc Singer <elf@buici.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
This is part of a patch from Marc Singer to allow r2 to be
passed to the kernel.  Marc's original comments follow:

This revised R2 (atags pointer) patch incorporates comments from Nico
Pitre and Ben Dooks. It modifies the head.S files such that the R2
value set by the bootloader is conveyed to the kernel startup code.
The kernel head.S heuristically validates the pointer. It will set R2
to zero if it believes the pointer is invalid. Presently, it requires
that the ATAGS list reside in the first 16KiB of physical RAM.
Relaxing this contraint may be both desirable as well as tricky.

Signed-off-by: Marc Singer <elf@buici.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] 3240/2: AT91RM9200 support for 2.6 (Core) 2006-01-09T17:05:41+00:00 SAN People andrew@sanpeople.com 2006-01-09T17:05:41+00:00 73a59c1c4af06c675a168d698d3ebfbb3270ddbe Patch from SAN People Following changes were made to clock.c: 1) Replaced <asm/hardware/clock.h> with <linux/clk.h> 2) Removed old unused clk_enable & clk_disable. 3) Replaced clk_use/clk_unuse with clk_enable/clk_disable. Otherwise it's the same as the previous patch. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Patch from SAN People

Following changes were made to clock.c:

1) Replaced <asm/hardware/clock.h> with <linux/clk.h>
2) Removed old unused clk_enable & clk_disable.
3) Replaced clk_use/clk_unuse with clk_enable/clk_disable.

Otherwise it's the same as the previous patch.

Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] Remove EPXA10DB machine support 2006-01-08T22:37:46+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2006-01-08T22:37:46+00:00 0fec53a24a5e5f7ba68d891b68f568b6aeafaca6 EPXA10DB seems to be uncared for: - the "PLD" code has never been merged - no one has reported that this platform has been broken since at least 2.6.10 - interest seems to have dried up around March 2003. Therefore, remove EPXA10DB support. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
EPXA10DB seems to be uncared for:
- the "PLD" code has never been merged
- no one has reported that this platform has been broken since
  at least 2.6.10
- interest seems to have dried up around March 2003.

Therefore, remove EPXA10DB support.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] Make kernel link address depend on PAGE_OFFSET 2006-01-03T17:28:33+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2006-01-03T17:28:33+00:00 9d4f13e531b4722fe40cc8e28c02a495bdd49267 We are coding the kernel link address into the makefiles, which is invisibly dependent on PAGE_OFFSET. If PAGE_OFFSET is changed, the makefiles also need to be changed. Make adjustments such that the makefiles encode just the offset from PAGE_OFFSET for the kernel link address, and use PAGE_OFFSET in the linker scripts directly. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
We are coding the kernel link address into the makefiles, which is
invisibly dependent on PAGE_OFFSET.  If PAGE_OFFSET is changed, the
makefiles also need to be changed.

Make adjustments such that the makefiles encode just the offset from
PAGE_OFFSET for the kernel link address, and use PAGE_OFFSET in the
linker scripts directly.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] compressed/head.S debugging defaults to asm/arch/debug-macro.S 2005-11-16T14:59:51+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2005-11-16T14:59:51+00:00 224b5be6ddc12fa7587433878866cd39e7b935f5 Since we want new platforms to use debug-macro.S, make the decompressor debugging method default to using this include file rather than having new platforms add to an #if defined(). Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Since we want new platforms to use debug-macro.S, make the decompressor
debugging method default to using this include file rather than having
new platforms add to an #if defined().

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] 3132/1: S3C2410 - reset on decompression error 2005-11-08T22:43:05+00:00 Ben Dooks ben-linux@fluff.org 2005-11-08T22:43:05+00:00 f8c905d368c757e2c96db293a472a31abcf4b147 Patch from Ben Dooks Force a watchdog reset if the system fails to decompress properly. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Patch from Ben Dooks

Force a watchdog reset if the system fails to
decompress properly.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[PATCH] ARM: Reverted 2918/1: [update] Base port of Comdial MP1000 platfrom 2005-11-04T17:28:34+00:00 Russell King rmk+kernel@arm.linux.org.uk 2005-11-04T17:28:34+00:00 d56c524afaa87ae224b5821ef101891ce076c321 No longer maintained 
No longer maintained
[PATCH] type fix in arm/boot/compressed/misc.c 2005-10-29T17:35:08+00:00 Al Viro viro@ftp.linux.org.uk 2005-10-29T11:07:11+00:00 942b6f62164cf8822dd03b1569777f4663d1abd7 spot the typo... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
spot the typo...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[ARM] 2918/1: [update] Base port of Comdial MP1000 platfrom 2005-10-28T15:19:37+00:00 Jon Ringle jon.ringle@comdial.com 2005-10-28T15:19:37+00:00 0b83f1400fa6e5f0d4afcff033628a16c163862a Patch from Jon Ringle Updated 2898/1 per comments: - Removed fixup - Moved code in mach-mp1000/ to mach-clps711x/ - Cleaned up code in mp1000-seprom.c. Eliminated code that displayed the contents of the eeprom Please comment. Signed-off-by: Jon Ringle Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Patch from Jon Ringle

Updated 2898/1 per comments:
- Removed fixup
- Moved code in mach-mp1000/ to mach-clps711x/
- Cleaned up code in mp1000-seprom.c. Eliminated code that displayed the contents of the eeprom
Please comment.

Signed-off-by: Jon Ringle
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>