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linux-next/arch/arm
Deepak Saxena 54e269ead6 [ARM] 3226/1: IXP4xx runtime expansion bus window size configuration
Patch from Deepak Saxena

The expansion bus on the IXP46x NPU can be configured for either 32MiB or
16MiB windows and changing the configuration causes the base address for
each chip select for each region to change. Because of this, we cannot
hardcode the physical base as we currently do. This patch checks the
expansion bus configuration registers at runtime to determine the
appropriate window size. Note that this requires that the bootloader
already configured the device sizes appropriately, but I feel that is
valid assumption to make as the bootloader must configure and access
the flash window, the output display (LCD, LEDs, etc) window, and
other expansion bus devices.

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2006-01-05 20:59:29 +00:00
..
boot [ARM] Make kernel link address depend on PAGE_OFFSET 2006-01-03 17:28:33 +00:00
common [ARM] 3230/1: Sharp Scoop: Fix Shared Power Control Issues 2006-01-05 20:44:57 +00:00
configs [ARM] 3221/1: Update IXP4xx defconfig 2006-01-04 17:17:14 +00:00
kernel [ARM] 3229/1: Remove uneeded ARM apm dependency on PM_LEGACY 2006-01-05 20:44:55 +00:00
lib [ARM] Fix get_user when passed a const pointer 2005-11-18 14:22:03 +00:00
mach-aaec2000 [ARM] Remove clk_use()/clk_unuse() 2006-01-03 18:41:37 +00:00
mach-clps711x [ARM] Remove unused dma.c files 2006-01-04 14:06:31 +00:00
mach-clps7500 [ARM] Shut up gcc warning in clps7500 core.c 2005-11-21 17:03:15 +00:00
mach-ebsa110 [ARM] Convert EBSA110 network driver to a platform driver 2005-10-31 17:14:57 +00:00
mach-epxa10db [ARM] Remove unused dma.c files 2006-01-04 14:06:31 +00:00
mach-footbridge [ARM] Cleanup ARM includes 2006-01-03 17:39:34 +00:00
mach-h720x Create platform_device.h to contain all the platform device details. 2005-10-29 19:07:23 +01:00
mach-imx [ARM] 3231/1: mx1ads board support cleanup 2006-01-05 20:44:58 +00:00
mach-integrator [ARM] Remove unused dma.c files 2006-01-04 14:06:31 +00:00
mach-iop3xx [ARM] 3217/1: iop331 uarts as platform devices 2006-01-05 20:53:02 +00:00
mach-ixp4xx [ARM] 3226/1: IXP4xx runtime expansion bus window size configuration 2006-01-05 20:59:29 +00:00
mach-ixp2000 [ARM] 3121/1: unconditionally use XCB=101 on ixp2000 2005-11-07 21:12:09 +00:00
mach-l7200 [ARM] 2980/1: Fix L7200 core.c compile 2005-10-14 12:49:15 +01:00
mach-lh7a40x Create platform_device.h to contain all the platform device details. 2005-10-29 19:07:23 +01:00
mach-omap1 [ARM] 3141/1: OMAP 1/5: Update omap1 specific files 2005-11-10 14:26:48 +00:00
mach-omap2 [ARM] 3146/1: OMAP 3b/5: Add omap24xx clock framework 2005-11-10 14:26:52 +00:00
mach-pxa [ARM] 3230/1: Sharp Scoop: Fix Shared Power Control Issues 2006-01-05 20:44:57 +00:00
mach-realview [ARM] Remove clk_use()/clk_unuse() 2006-01-03 18:41:37 +00:00
mach-rpc [ARM] Remove '__address' from scatterlist and convert to DMA API 2006-01-04 15:08:30 +00:00
mach-s3c2410 [ARM] Remove clk_use()/clk_unuse() 2006-01-03 18:41:37 +00:00
mach-sa1100 [ARM] Remove SA1100 PM prepare/finish ops 2006-01-04 15:55:41 +00:00
mach-shark [ARM] 2991/1: Replace map_desc.physical with map_desc.pfn: Shark 2005-10-28 15:19:03 +01:00
mach-versatile [ARM] Remove clk_use()/clk_unuse() 2006-01-03 18:41:37 +00:00
mm [ARM] Cleanup ARM includes 2006-01-03 17:39:34 +00:00
nwfpe [ARM] 3118/1: fix and reenable nwfpe extended precision emulation for big-endian 2005-11-07 21:12:08 +00:00
oprofile [PATCH] mm: kill check_user_page_readable 2005-10-29 21:40:41 -07:00
plat-omap [ARM] Include asm/hardware.h instead of asm/arch/hardware.h 2005-11-16 14:51:20 +00:00
tools [ARM] Update mach-types 2005-11-25 15:59:01 +00:00
vfp kbuild: arm - use generic asm-offsets.h support 2005-09-09 21:08:59 +02:00
Kconfig [ARM] 3229/1: Remove uneeded ARM apm dependency on PM_LEGACY 2006-01-05 20:44:55 +00:00
Kconfig.debug [ARM] Fix typo in arch/arm/Kconfig.debug 2005-09-09 15:57:17 +01:00
Makefile [ARM] Make kernel link address depend on PAGE_OFFSET 2006-01-03 17:28:33 +00:00