Commit Graph

935 Commits

Author SHA1 Message Date
Linus Torvalds 37b0d1dedc Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm:
  [ARM] Fix Integrator and Versatile interrupt initialisation
  [ARM] 3546/1: PATCH: subtle lost interrupts bug on i.MX
  [ARM] 3547/1: PXA-OHCI: Allow platforms to specify a power budget
  [ARM] Fix Neponset IRQ handling
2006-06-12 13:45:41 -07:00
Russell King 56f1319e87 [ARM] Fix Integrator and Versatile interrupt initialisation
Both Integrator and Versatile were using set_irq_handler() and
enable_irq(), and working around the initialisation of the
chained interrupt, instead of the more correct
set_irq_chained_handler() function.  Fix Integrator and
Versatile to use the right function, and remove these work-arounds.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-10 12:42:12 +01:00
Lennert Buytenhek fd0a0ac1c5 [PATCH] ep93xx build fix
From: Lennert Buytenhek <buytenh@wantstofly.org>

The recent renaming of m48t86's ->readb() and ->writeb() platform driver
methods (2d7b20c188) to ->readbyte() and
->writebyte() to fix the ia64 build broke the build of the cirrus ep93xx
ARM platform.  This patch fixes it up.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-06-08 15:12:21 -07:00
Matt Reimer e2f04e1894 [ARM] 3546/1: PATCH: subtle lost interrupts bug on i.MX
Patch from Matt Reimer

There is a subtle bug in the GPIO interrupt status register
handling in arch/arm/mach-imx/irq.c:imx_gpio_ack_irq(). The
documentation states that a 1 should be written to the relevant bit to
acknowledge a GPIO interrupt, but that is not what the code does.

The problem is that the |= writes back 1s for all the *other*
interrupts represented in the register, so interrupts could get lost.
For example, if interrupts are pending for GPIO B10 and B12, ISR_B
would have the value 0x00001400. Then when the interrupt code handles
GPIO B10, it eventually calls imx_gpio_ack_irq(IRQ_GPIOB(10)), which
effectively does this:

ISR_B |= 1 << 10;

with the result that (0x00001400 | 0x00000400) is written, clearing
the interrupt status bits for *both* GPIO B10 and B12.

The fix is to write 1s only for the interrupts we want to clear.

The same problem seems to be occurring in the DMA code; this patch
does not address those issues.

Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Matt Reimer <mreimer@vpop.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-08 22:46:48 +01:00
Richard Purdie 0c27c5d5b9 [ARM] 3547/1: PXA-OHCI: Allow platforms to specify a power budget
Patch from Richard Purdie

Add a power budget variable to the PXA OHCI platform data and add a
default value for the spitz platform(s) which prevents known failures
with certain USB devices.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-08 22:44:07 +01:00
Russell King d782f33df7 [ARM] Fix Neponset IRQ handling
While testing the genirq code on ARM, a condition was found whereby
the Neponset IRQ handler was being re-entered, causing the system
to deadlock.

Under the ARM IRQ code, this would not have been a visible problem
because the "simple" IRQ handling had no re-entrancy protection.

Resolve this by acknowledging the parent interrupt after we mask it
when we are going to handle one of our "special" level-based sources
(from ethernet or USAR chip.)

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-08 17:59:31 +01:00
Steve Yang a7d14f875f [ARM] 3543/1: [Fwd: PXA270 bootparams address not set]
Patch from Steve Yang

MACHINE_START struct doesn't have any bootargs location for the
mainstone. Result is no kernel command args get passed; no serial driver
is selected for console and results in a silent boot failure.

Signed-off-by: Steve Yang <steve.yang@windriver.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-05 19:47:17 +01:00
Egry Gabor c41045a43a [ARM] Trivial typo fixes
Trivial typo fixes in Kconfig files (ARM).

Signed-off-by: Egry Gabor <gaboregry@t-online.hu>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-04 21:22:11 +01:00
Lennert Buytenhek ec8510f6fe [ARM] 3540/1: ixp23xx: deal with gap in interrupt bitmasks
Patch from Lennert Buytenhek

On the ixp23xx, the microengine thread interrupt sources are numbered
56..119, but their mask/status bits are located in bit positions 64..127
in the various registers in the interrupt controller (bit positions
56..63 are unused.)

We don't deal with this, so currently, when asked to enable IRQ 64, we
will enable IRQ 56 instead.

The only interrupts >= 64 are the thread interrupt sources, and there
are no in-tree users of those yet, so this is fortunately not a big
problem, but this needs fixing anyway.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-06-02 19:51:51 +01:00
Deepak Saxena 5cedae9ca7 [PATCH] ARM: Fix XScale PMD setting
The ARM Architecture Reference Manual lists bit 4 of the PMD as "implementation
defined" and it must be set to zero on Intel XScale CPUs or the cache does
not behave properly. Found by Mike Rapoport while debugging a flash issue
on the PXA255:

	http://marc.10east.com/?l=linux-arm-kernel&m=114845287600782&w=1

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-05-31 16:27:44 -07:00
Deepak Saxena e6ed89ac9f [PATCH] ARM: explicitly disable BTB on ixp2350
We don't enable the BTB on the ixp2350 as that can cause weird
crashes (erratum #42.)  However, some bootloaders enable the BTB,
which means that we have to disable the BTB explicitly.

Found thanks to Tom Rini.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-05-30 20:33:20 -07:00
Thomas Gleixner ec64152fee [ARM] 3530/1: PXA Mainstone: prevent double enable_irq() in pcmcia
Patch from Thomas Gleixner

The mainstone board pcmcia interrupt have been enabled via setup_irq()
and the following socket check calls enable_irq again. Set the NOAUTOEN flag so the interrupt is not automatically enabled in setup_irq()

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-17 20:14:29 +01:00
Dimitry Andric c3fb04162a [ARM] 3529/1: s3c24xx: fix restoring control register with undefined instruction
Patch from Dimitry Andric

In arch/arm/mach-s3c2410/sleep.S, the coprocessor registers are saved at
suspend time, and restored at resume time. However, an undefined
instruction is used when attempting to restore a non-existent "auxiliary
control register".  This leads to a crash on S3C2412, which has an ARM926
core instead of an ARM920.

At suspend time, the following fragment runs:

	mrc	p15, 0, r7, c2, c0, 0	@ translation table base address
	mrc	p15, 0, r8, c2, c0, 0	@ auxiliary control register
	mrc	p15, 0, r9, c1, c0, 0	@ control register

and at resume time, the following fragment runs:

	mcr	p15, 0, r7, c2, c0, 0		@ translation table base
	mcr	p15, 0, r8, c1, c1, 0		@ auxilliary control
	...
	mcr	p15, 0, r9, c1, c0, 0		@ turn on MMU, etc

There are several problems with these fragments:
1. The ARM920 and ARM926 cores don't have any "auxiliary control
   register", at least not according to the ARM920 and ARM926 TRM's.
2. The 2nd line of suspend erroneously saves the c2 register again.
3. This saved c2 value is restored using an undefined instruction.  For
   some reason this does not crash on ARM920, but does crash on ARM926.

The following patch fixes all these problems.

Signed-off-by: Dimitry Andric <dimitry@andric.com>
Yes, this looks sensible

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-17 16:31:11 +01:00
Adrian Bunk 3170a5e80b [ARM] arch/arm/kernel/dma-isa.c: named initializers
This patch converts struct dma_resources to named initializers.

Besides fixing a compile error in -mm, it didn't sound like a bad idea.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Alexander Schulz <alex@shark-linux.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-16 22:09:46 +01:00
Harry Fearnhamm bb1a2aa617 [ARM] 3527/1: MPCore Boot Lockup Fix
Patch from Harry Fearnhamm

This patch fixes the occasional lockup seen in early boot stage
on RealView MPCore system.

Signed-off-by: Harry Fearnhamm <Harry.Fearnhamm@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-16 16:50:21 +01:00
Russell King 9d494ccb9c [ARM] arch/arm/kernel/process.c: Fix warning
arch/arm/kernel/process.c:314: warning: assignment makes integer from pointer without a cast

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-16 11:39:32 +01:00
Catalin Marinas 478922c2b3 [ARM] 3526/1: ioremap should use vunmap instead of vfree on ARM
Patch from Catalin Marinas

This patch modifies the __ioremap_pfn and __iounmap functions in
arch/arm/mm/ioremap.c to use vunmap instead of vfree.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-16 11:39:31 +01:00
Nicolas Pitre 1d6760a3ac [ARM] 3524/1: ARM EABI: more 64-bit aligned stack fixes
Patch from Nicolas Pitre

Assembly code that calls C code must ensure the C code sees a 64-bit
aligned stack pointer.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-16 11:39:31 +01:00
Uwe Zeisberger 2ceec0c8c6 [ARM] 3517/1: move definition of PROC_INFO_SZ from procinfo.h to asm-offsets.h
Patch from Uwe Zeisberger

The symbol is only used in arch/arm/kernel/head-common.S.  This in turn
is included from arch/arm/kernel/head.S and arch/arm/kernel/head-nommu.S
which include asm-offsets.h .

Signed-off-by: Uwe Zeisberger <Uwe_Zeisberger@digi.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-16 11:39:30 +01:00
Pavel Machek 41b11afb04 [ARM] 3508/1: Update collie defconfig
Patch from Pavel Machek

Update collie defconfig to something that can bring closer-to-working
system to its user.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-09 22:27:51 +01:00
Russell King 1929ab8c68 [ARM] Fix thread struct allocator for SMP case
The ARM thread struct allocator is racy on SMP systems.  Fix it by
turning it into a per-cpu based allocator.  This also allows keeps
the cache cache warm for thread structs and kernel stacks.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-09 22:14:28 +01:00
Russell King f9d8f063fe [ARM] Update mach-types
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-08 20:31:11 +01:00
Russell King 5eb204eb1f [ARM] Update versatile_defconfig
Update versatile default configuration, enabling the AACI sound driver,
VFP and Versatile AB support.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-08 20:30:24 +01:00
Bellido Nicolas 74fae122eb [ARM] 3507/1: Replace map_desc.physical with map_desc.pfn: aaed2000
Patch from Bellido Nicolas

aaed2000 map_desc.pfn conversion

Signed-off-by: Nicolas Bellido <ml@acolin.be>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-07 22:49:24 +01:00
Bellido Nicolas 8a33b224ec [ARM] 3504/1: Fix clcd includes for aaec2000
Patch from Bellido Nicolas

Since this patch:
 [ARM] 3366/1: Allow the 16bpp mode configuration in the CLCD control register

linux/amba/bus.h needs to be included before linux/amba/clcd.h

Signed-off-by: Nicolas Bellido <ml@acolin.be>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-07 22:49:21 +01:00
Bellido Nicolas 16b6dd4419 [ARM] 3503/1: Fix map_desc structure for aaec2000
Patch from Bellido Nicolas

Patch:
 [ARM] 2982/1: Replace map_desc.physical with map_desc.pfn: aaec2000
incorrectly expanded the struct map_desc for aaec2000.

Signed-off-by: Nicolas Bellido <ml@acolin.be>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-07 22:49:21 +01:00
Sascha Hauer 216251cff9 [ARM] 3501/1: i.MX: fix lowlevel debug macros
Patch from Sascha Hauer

This patch fixes the addruart macro to work with both mmu enabled and
disabled.

Signed-off-by: Sascha Hauer <s.hauer@pengutonix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-07 18:56:27 +01:00
Russell King 19ca5d27e1 [ARM] Allow SA1100 RTC alarm to be configured for wakeup
The SA1100 RTC alarm can be configured to wake up the CPU
from sleep mode, and the RTC driver has been using the
API to configure this mode.  Unfortunately, the code was
which sets the required bit in the hardware was missing.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-06 11:26:30 +01:00
Nicolas Pitre 99532559dc [ARM] 3500/1: fix PXA27x DMA allocation priority
Patch from Nicolas Pitre

Intel PXA27x developers manual section 5.4.1.1 lists a priority
distribution for the DMA channels differently than what the code
currently assumes.  This patch fixes that.

Noticed by Simon Vogl <vogl@soft.uni-linz.ac.at>

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-05 22:32:24 +01:00
George G. Davis b7d7ef87e1 [ARM] 3499/1: Fix VFP FPSCR corruption for double exception case
Patch from George G. Davis

The ARM VFP FPSCR register is corrupted when a condition flags modifying
VFP instruction is followed by a non-condition flags modifying VFP
instruction and both instructions raise exceptions.  The fix is to
read the current FPSCR in between emulation of these two instructions
and use the current FPSCR value when handling the second exception.

Signed-off-by: George G. Davis <gdavis@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-05 22:32:23 +01:00
Uwe Zeisberger 2eb9d31571 [ARM] 3496/1: more constants for asm-offsets.h
Patch from Uwe Zeisberger

added the following constants:
- MACHINFO_TYPE
- MACHINFO_NAME
- MACHINFO_PHYSIO
- MACHINFO_PGOFFIO
- PROCINFO_INITFUNC
- PROCINFO_MMUFLAGS

and removed their definition from head.S and head-nommu.S

Signed-off-by: Uwe Zeisberger <Uwe_Zeisberger@digi.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-05 15:11:14 +01:00
Sascha Hauer 5b80234435 [ARM] 3490/1: i.MX: move uart resources to board files
Patch from Sascha Hauer

This patch moves the i.MX uart resources and the gpio pin setup to the
board files. This allows the boards to decide how many internal uarts
are connected to the outside world and whether they use rts/cts or
not.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-04 14:07:42 +01:00
Uwe Zeisberger b2556da55f [ARM] 3488/1: make icedcc_putc do the right thing
Patch from Uwe Zeisberger

 a) use coprocessor 14
 b) make reading the dcc status volatile

Signed-off-by: Uwe Zeisberger <Uwe_Zeisberger@digi.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-05-02 20:40:56 +01:00
Deepak Saxena 76bbb00288 [ARM] 3487/1: IXP4xx: Support non-PCI systems
Patch from Deepak Saxena

This patch allows for the addition of IXP4xx systems that do not make
use of the PCI interface by moving the CONFIG_PCI symbol selection to
be platform-specific instead of for all of IXP4xx. If at least one machine
with PCI support is built, the PCI code will be compiled in, but when
building !PCI, this will drastically shrink the kernel size.

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-30 15:34:29 +01:00
Russell King f13d241bc3 Merge nommu tree 2006-04-26 21:18:45 +01:00
Russell King 928bd1b470 [ARM] vfp: fix leak of VFP_NAN_FLAG into FPSCR
The VFP code can leak VFP_NAN_FLAG into the FPSCR. It doesn't correspond
to any real FPSCR bit (and overlaps one of the exception flags).

Bug report from Daniel Jacobowitz

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-25 20:41:27 +01:00
Richard Purdie c7fd84424f [ARM] 3484/1: Correct AEABI CFLAGS for correct enum handling
Patch from Richard Purdie

The AAPCS says that enums can be variably sized depending on the range
of valid values. This is not the accepted behaviour under linux so for
compatibility gcc has an aapcs-linux target, the main difference being
that enums are always of type int. Change the ARM Makefile to use this
target.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-25 20:36:04 +01:00
Hyok S. Choi 3b920cef34 [ARM] nommu: trivial fixups for head-nommu.S and the Makefile
This patch fix compilation problem of start-up codes.
(head-nommu.S, arch/arm/kernel/Makefile)

Signed-off-by: Hyok S. Choi <hyok.choi@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-24 09:45:35 +01:00
KAMEZAWA Hiroyuki 036999d501 [ARM] for_each_possible_cpu
for_each_cpu() actually iterates across all possible CPUs.  We've had mistakes
in the past where people were using for_each_cpu() where they should have been
iterating across only online or present CPUs.  This is inefficient and
possibly buggy.

We're renaming for_each_cpu() to for_each_possible_cpu() to avoid this in the
future.

This patch replaces for_each_cpu with for_each_possible_cpu.

Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-20 21:48:02 +01:00
Andrew Morton 1c97b73e89 [ARM] add_memory() build fix
This is back again.  Offending patch is x86_64-mm-hotadd-reserve.patch

arch/arm/kernel/setup.c:435: error: conflicting types for 'add_memory'
include/linux/memory_hotplug.h:102: error: previous declaration of 'add_memory' was here
arch/arm/kernel/setup.c:435: error: conflicting types for 'add_memory'
include/linux/memory_hotplug.h:102: error: previous declaration of 'add_memory' was here

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-20 21:41:18 +01:00
Lennert Buytenhek 4b91ff4f42 [ARM] 3483/1: ixp23xx: update defconfig to 2.6.17-rc2
Patch from Lennert Buytenhek

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-20 21:24:41 +01:00
Lennert Buytenhek d2f9caa1be [ARM] 3482/1: ixp2000: update defconfig to 2.6.17-rc2
Patch from Lennert Buytenhek

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-20 21:24:40 +01:00
Lennert Buytenhek 67c6024cb4 [ARM] 3481/1: ep93xx: update defconfig to 2.6.17-rc2
Patch from Lennert Buytenhek

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-20 21:24:39 +01:00
Lennert Buytenhek 6cc1b65886 [ARM] 3480/1: ixp4xx: fix irq2gpio array type
Patch from Lennert Buytenhek

The irq2gpio array was recently converted from an array of ints to an
array of chars (by patch 3368/1.)  However, this array contains elements
that are -1, and on ARM, the char type is unsigned by default, so this
patch broke the GPIO check in ixp4xx_set_irq_type.

Change the 'char' to be a 'signed char' to fix this.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-20 21:24:38 +01:00
Richard Purdie 608c783aaa [ARM] 3479/1: Corgi SSP: Fix potential concurrent access problem
Patch from Richard Purdie

corgi_ssp_probe() should not access GPDR directly but should use
pxa_gpio_mode() which has appropriate locking and other safeguards.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-18 23:18:54 +01:00
Richard Purdie 7ea3bbbc89 [ARM] 3478/1: SharpSL SCOOP: Fix potenial build failure
Patch from Richard Purdie

Move platform_scoop_config from the SharpSL scoop PCMCIA driver to
the SCOOP driver. This avoids build failures when PCMCIA is not built
or is modular (scoop.c itself cannot be modular).

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-18 23:18:53 +01:00
Linus Torvalds 63d39fe88f Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm:
  [ARM] 3477/1: ARM EABI: undefine removed syscalls
  [ARM] 3475/1: S3C2410: fix spelling mistake in SMDK partition table
  [ARM] 3474/1: S3C2440: USB rate writes wrong var to CLKDIVN
2006-04-15 16:01:39 -07:00
David Brownell 2c5362007b Fix AT91RM9200 build breakage
The at91_cf driver got out of sync with certain changes in the PCMCIA
layer, notably getting rid of some duplication of data ... causing the
version merged to kernel.org to fail compiling.

This patch gives the at91_cf platform device a new iomem resource, using
it so this new pcmcia scheme works.  It also cleans up some whitepsace
bugs that have accumulated over time (mostly too-long lines).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-04-14 18:38:01 -07:00
Ben Dooks f683554344 [ARM] 3475/1: S3C2410: fix spelling mistake in SMDK partition table
Patch from Ben Dooks

Fix bad spelling of partition

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-13 09:57:15 +01:00
Ben Dooks 0f6e439c12 [ARM] 3474/1: S3C2440: USB rate writes wrong var to CLKDIVN
Patch from Ben Dooks

The wrong variable is written back to CLKDIVN
register if the USB PLL speed is above 94MHz

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-04-11 18:20:06 +01:00