linux.git/arch/ppc/platforms, branch v2.6.24

[POWERPC] virtex bug fix: Use canonical value for AC97 interrupt xparams

2007-12-07T00:43:55+00:00

The ml300 and ml403 xparameters.h files use different macros for the
AC97 interrupt pin assignments.  This normalizes them to a canonical
value similar to what EDK generates for most other devices.  This is
needed to get ml300 support to compile in arch/ppc.

Signed-off-by: Grant Likely 
Acked-by: Josh Boyer 
Signed-off-by: Paul Mackerras

[POWERPC] 4xx: balance ioremap/ioumap calls for Yucca

2007-11-19T14:20:37+00:00

Call iounmap before returning from an error case.

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Josh Boyer

[POWERPC] 4xx: Fix 4xx flush_tlb_page()

2007-11-01T12:15:09+00:00

On 4xx CPUs, the current implementation of flush_tlb_page() uses
a low level _tlbie() assembly function that only works for the
current PID. Thus, invalidations caused by, for example, a COW
fault triggered by get_user_pages() from a different context will
not work properly, causing among other things, gdb breakpoints
to fail.

This patch adds a "pid" argument to _tlbie() on 4xx processors,
and uses it to flush entries in the right context. FSL BookE
also gets the argument but it seems they don't need it (their
tlbivax form ignores the PID when invalidating according to the
document I have).

Signed-off-by: Benjamin Herrenschmidt 
Acked-by: Kumar Gala 
Signed-off-by: Josh Boyer

[POWERPC] allocation fix in ppc/platforms/4xx/luan.c

2007-11-01T12:14:09+00:00

Don't allocate hose2 when when hose1 can't be allocated and free hose1 when
hose2 can't be allocated.

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: Josh Boyer

define global BIT macro

2007-10-19T18:53:42+00:00

define global BIT macro

move all local BIT defines to the new globally define macro.

Signed-off-by: Jiri Slaby 
Cc: Paul Mackerras 
Cc: Benjamin Herrenschmidt 
Cc: Kumar Gala 
Cc: Dmitry Torokhov 
Cc: Jeff Garzik 
Cc: James Bottomley 
Cc: "Antonino A. Daplas" 
Cc: Russell King 
Acked-by: Ralf Baechle 
Cc: "John W. Linville" 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[POWERPC] Remove redundant reference to non-existent CONFIG_BOOTIMG

2007-10-09T11:02:00+00:00

There is no BOOTIMG Kconfig variable, not to mention that there is no
include/linux/bootimg.h header file.

Signed-off-by: Robert P. J. Day 
Signed-off-by: Paul Mackerras

[POWERPC] Remove APUS support from arch/ppc

2007-09-17T05:15:04+00:00

Current status of APUS:
- arch/powerpc/: removed in 2.6.23
- arch/ppc/: marked BROKEN since 2 years

This therefore removes the remaining parts of APUS support from
arch/ppc, include/asm-ppc, arch/powerpc and include/asm-powerpc.

Signed-off-by: Adrian Bunk 
Signed-off-by: Paul Mackerras

serial: add early_serial_setup() back to header file

2007-07-18T15:38:22+00:00

early_serial_setup was removed from serial.h, but forgot to put in
serial_8250.h

Signed-off-by: Yinghai Lu 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

[POWERPC] Abolish unused ucBoardRev variables

2007-06-28T09:19:29+00:00

asm-powerpc/processor.h declares, and arch/ppc/platforms/prep_setup.c
defines variables ucBoardRev, ucBoardRevMaj and ucBoardRevMin which
are used nowhere in the current kernel (neither in arch/ppc nor
arch/powerpc).  This removes them.

Signed-off-by: David Gibson 
Signed-off-by: Paul Mackerras

[POWERPC] Spelling fixes: arch/ppc/

2007-05-12T01:32:49+00:00

Spelling fixes in arch/ppc/.

Signed-off-by: Simon Arlott 
Signed-off-by: Paul Mackerras