linux-toradex.git/arch/ppc/kernel/head_fsl_booke.S, branch v2.6.17.3

[PATCH] powerpc: trivial: modify comments to refer to new location of files

2006-02-10T05:53:51+00:00

This patch removes all self references and fixes references to files
in the now defunct arch/ppc64 tree.  I think this accomplises
everything wanted, though there might be a few references I missed.

Signed-off-by: Jon Mason 
Signed-off-by: Paul Mackerras

[PATCH] powerpc/ppc: Add missing isyncs in head_fsl_booke.S

2006-02-10T05:52:00+00:00

The e500 core reference manual indicates that isync is required
after mtmsr(DE bit) and mtspr DBCR0.  Add isyncs to make the code
conform to the spec.

Signed-off-by: Becky Bruce 
Signed-off-by: Kumar Gala 
Signed-off-by: Paul Mackerras

[PATCH] Update email address for Kumar

2005-11-14T02:14:10+00:00

Changed jobs and the Freescale address is no longer valid.

Signed-off-by: Kumar Gala 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] ppc32: replace use of _GLOBAL with .globl for ppc32

2005-10-19T23:43:34+00:00

The _GLOBAL() macro is for text symbols only. Changed to using
.globl for .data symbols.  This is also needed in ppc32 land
to allow FSL Book-E, 40x, and 44x to work.

Signed-off-by: Kumar K. Gala 
Signed-off-by: Paul Mackerras

powerpc: merge idle_power4.S and trapc.s

2005-10-01T08:43:42+00:00

Use idle_power4.S from ppc64 as we are not going to support
32 bit power4 in the merged tree.

Merge ppc64 traps.c into powerpc traps.c:
	use ppc64 versions of exception routine names
		(as they don't have StudlyCaps)
	make all the versions if die() have the same
		prototype

Signed-off-by: Stephen Rothwell

[PATCH] powerpc: Merged ppc_asm.h

2005-09-18T23:38:49+00:00

Merged ppc_asm.h between ppc32 & ppc64.  The majority of the file is
common between the two architectures excluding how a single GPR is
saved/restored and which GPRs are non-volatile.

Additionally, moved the ASM_CONST macro used on ppc64 into ppc_asm.h.

Signed-off-by: Kumar Gala 
Signed-off-by: Paul Mackerras

kbuild: m68k,parisc,ppc,ppc64,s390,xtensa use generic asm-offsets.h support

2005-09-09T18:57:26+00:00

Delete obsoleted parts form arch makefiles and rename to asm-offsets.h

Signed-off-by: Sam Ravnborg

[PATCH] ppc32: Added support for the Book-E style Watchdog Timer

2005-09-05T07:05:56+00:00

PowerPC 40x and Book-E processors support a watchdog timer at the processor
core level.  The timer has implementation dependent timeout frequencies
that can be configured by software.

One the first Watchdog timeout we get a critical exception.  It is left to
board specific code to determine what should happen at this point.  If
nothing is done and another timeout period expires the processor may
attempt to reset the machine.

Command line parameters:
  wdt=0 : disable watchdog (default)
  wdt=1 : enable watchdog

  wdt_period=N : N sets the value of the Watchdog Timer Period.

  The Watchdog Timer Period meaning is implementation specific. Check
  User Manual for the processor for more details.

This patch is based off of work done by Takeharu Kato.

Signed-off-by: Matt McClintock 
Signed-off-by: Kumar Gala 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] ppc32: Add support for Freescale e200 (Book-E) core

2005-06-25T23:24:26+00:00

The e200 core is a Book-E core (similar to e500) that has a unified L1 cache
and is not cache coherent on the bus.  The e200 core also adds a separate
exception level for debug exceptions.  Part of this patch helps to cleanup a
few cases that are true for all Freescale Book-E parts, not just e500.

Signed-off-by: Kim Phillips 
Signed-off-by: Kumar Gala 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[PATCH] ppc32: Fix some minor issues related to FSL Book-E KGDB support

2005-05-28T23:46:15+00:00

Some debug registers needed to be initialized early on to allow proper
support for KGDB.  Additionally, we need to setup the
ppc.md_early_serial_map function pointer on boards that have serial support
for KGDB.

Signed-off-by: Kumar Gala 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds