13 Jul, 2007
1 commit
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This patch lets the pxa2xx_udc use the generic gpio layer,
on the relevant PXA and IXP systems.Signed-off-by: Milan Svoboda
Signed-off-by: David Brownell
Signed-off-by: Greg Kroah-Hartman
12 Jul, 2007
3 commits
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This patch provides support for the Netgear WG302 v2 and WAG302 v2 AccessPoint series.
This patch relies on the patch "Gateway 7001 series support" minimally, as they only have UART2 connected.
Updated to stay below the 80 char limit in uncompress.h
Signed-off-by: Imre Kaloz
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King -
This patch provides support for the Gateway 7001 AccessPoint series.
Updated to stay below the 80 char limit in uncompress.h
Signed-off-by: Imre Kaloz
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King -
IXDP425 NAND support (arch specific part).
The generic platform driver that is used by ixdp425 platfrom is already
in upstream kernel in 2.6.22-rc1.Signed-off-by: Vladimir Barinov
Signed-off-by: Ruslan Sushko
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King
26 May, 2007
2 commits
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This trivial patch updates the nslu2 and nas-100d headers to
remove pointless GPIO defines, and updates nslu2-setup.c
accordingly. In addition minor style cleanups to some comments
are included.Signed-off-by: Michael-Luke Jones
Signed-off-by: Russell King -
This patch is required as the frequency fixup in nslu2_init does not
run sufficiently early in the boot sequence to take effect. In addition
the dsmg600 setup code behaviour has been improved such that a
'fixup' routine is avoided.Signed-off-by: Michael-Luke Jones
Signed-off-by: Russell King
07 May, 2007
2 commits
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* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (82 commits)
[ARM] Add comments marking in-use ptrace numbers
[ARM] Move syscall saving out of the way of utrace
[ARM] 4360/1: S3C24XX: regs-udc.h remove unused macro
[ARM] 4358/1: S3C24XX: mach-qt2410.c: remove linux/mmc/protocol.h header
[ARM] mm 10: allow memory type to be specified with ioremap
[ARM] mm 9: add additional device memory types
[ARM] mm 8: define mem_types table L1 bit 4 to be for ARMv6
[ARM] iop: add missing parens in macro
[ARM] mm 7: remove duplicated __ioremap() prototypes
ARM: OMAP: fix OMAP1 mpuio suspend/resume oops
ARM: OMAP: MPUIO wake updates
ARM: OMAP: speed up gpio irq handling
ARM: OMAP: plat-omap changes for 2430 SDP
ARM: OMAP: gpio object shrinkage, cleanup
ARM: OMAP: /sys/kernel/debug/omap_gpio
ARM: OMAP: Implement workaround for GPIO wakeup bug in OMAP2420 silicon
ARM: OMAP: Enable 24xx GPIO autoidling
[ARM] 4318/2: DSM-G600 Board Support
[ARM] 4227/1: minor head.S fixups
[ARM] 4328/1: Move i.MX UART regs to driver
... -
Conflicts:
include/asm-arm/arch-ixp4xx/io.h
06 May, 2007
1 commit
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__ioremap() took a set of page table flags (specifically the cacheable
and bufferable bits) to control the mapping type. However, with
the advent of ARMv6, this is far too limited.Replace the page table flags with a memory type index, so that the
desired attributes can be selected from the mem_type table.Finally, to prevent silent miscompilation due to the differing
arguments, rename the __ioremap() and __ioremap_pfn() functions.Signed-off-by: Russell King
05 May, 2007
1 commit
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This patch adds support for the D-Link DSM-G600 Rev A.
This is an ARM XScale IXP4xx system relatively similar to
the NSLU2 and NAS-100D already supported by mainline. An
important difference is Gigabit Ethernet support using
the Via Velocity chipset.This patch is the combined work of Michael Westerhof and
Alessandro Zummo, with contributions from Michael-Luke
Jones. This version addresses review comments from rmk
and Deepak Saxena.Signed-off-by: Michael-Luke Jones
Signed-off-by: Alessandro Zummo
Signed-off-by: Michael Westerhof
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King
03 May, 2007
1 commit
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I noticed that many source files include while they do
not appear to need it. Here is an attempt to clean it all up.In order to find all possibly affected files, I searched for all
files including but without any other occurence of "pci"
or "PCI". I removed the include statement from all of these, then I
compiled an allmodconfig kernel on both i386 and x86_64 and fixed the
false positives manually.My tests covered 66% of the affected files, so there could be false
positives remaining. Untested files are:arch/alpha/kernel/err_common.c
arch/alpha/kernel/err_ev6.c
arch/alpha/kernel/err_ev7.c
arch/ia64/sn/kernel/huberror.c
arch/ia64/sn/kernel/xpnet.c
arch/m68knommu/kernel/dma.c
arch/mips/lib/iomap.c
arch/powerpc/platforms/pseries/ras.c
arch/ppc/8260_io/enet.c
arch/ppc/8260_io/fcc_enet.c
arch/ppc/8xx_io/enet.c
arch/ppc/syslib/ppc4xx_sgdma.c
arch/sh64/mach-cayman/iomap.c
arch/xtensa/kernel/xtensa_ksyms.c
arch/xtensa/platform-iss/setup.c
drivers/i2c/busses/i2c-at91.c
drivers/i2c/busses/i2c-mpc.c
drivers/media/video/saa711x.c
drivers/misc/hdpuftrs/hdpu_cpustate.c
drivers/misc/hdpuftrs/hdpu_nexus.c
drivers/net/au1000_eth.c
drivers/net/fec_8xx/fec_main.c
drivers/net/fec_8xx/fec_mii.c
drivers/net/fs_enet/fs_enet-main.c
drivers/net/fs_enet/mac-fcc.c
drivers/net/fs_enet/mac-fec.c
drivers/net/fs_enet/mac-scc.c
drivers/net/fs_enet/mii-bitbang.c
drivers/net/fs_enet/mii-fec.c
drivers/net/ibm_emac/ibm_emac_core.c
drivers/net/lasi_82596.c
drivers/parisc/hppb.c
drivers/sbus/sbus.c
drivers/video/g364fb.c
drivers/video/platinumfb.c
drivers/video/stifb.c
drivers/video/valkyriefb.c
include/asm-arm/arch-ixp4xx/dma.h
sound/oss/au1550_ac97.cI would welcome test reports for these files. I am fine with removing
the untested files from the patch if the general opinion is that these
changes aren't safe. The tested part would still be nice to have.Note that this patch depends on another header fixup patch I submitted
to LKML yesterday:
[PATCH] scatterlist.h needs types.h
http://lkml.org/lkml/2007/3/01/141Signed-off-by: Jean Delvare
Cc: Badari Pulavarty
Signed-off-by: Greg Kroah-Hartman
22 Apr, 2007
3 commits
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Move IXP4XX cpu detection stuff in a separate include file and remove unused definition.
Signed-off-by: Vladimir Barinov
Signed-off-by: Ruslan Sushko
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King -
Add Intel KIXRP435 Reference Platform based on IXP43x processor.
Fixed after review : access to cp15 removed in identification functions,
used access to global processor_id insteadSigned-off-by: Vladimir Barinov
Signed-off-by: Ruslan Sushko
Signed-off-by: Russell King -
This patch brings generic gpio layer support to ixp4xx. It creates
functions needed for gpio->irq and irq->gpio translation.It expects and initial value to be passed to
gpio_direction_output() which has been introduced by
commit 28735a7253a6c24364765e80a5428b4a151fccc2 in Linus git tree.Generic gpio layer is going to be used by pxa2xx_udc driver.
Signed-off-by: Milan Svoboda
Signed-off-by: Russell King
30 Mar, 2007
1 commit
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Fix compilation fail for ixp4xx platforms for the case when CONFIG_IXP4XX_INDIRECT_PCI is set. That is due to the check_signature() is appeared in include/linux/io.h.
Signed-off-by: Vladimir Barinov
Signed-off-by: Russell King
13 Mar, 2007
1 commit
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This fixs address defines for IXP4XX_NPE[ABC]_BASE_VIRT.
They are defined as (IXP4XX_PERIPHERAL_BASE_PHYS + 0x[678]000) now,
but they should be defined as (IXP4XX_PERIPHERAL_BASE_VIRT + 0x[678]000). Note PHYS vs VIRT in IXP4XX_PERIPHERAL_BASE...Signed-off-by: Milan Svoboda
Signed-off-by: Russell King
21 Feb, 2007
1 commit
20 Feb, 2007
2 commits
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Conflicts:
include/asm-arm/arch-at91rm9200/entry-macro.SSigned-off-by: Russell King
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* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (117 commits)
[ARM] 4058/2: iop32x: set ->broken_parity_status on n2100 onboard r8169 ports
[ARM] 4140/1: AACI stability add ac97 timeout and retries
[ARM] 4139/1: AACI record support
[ARM] 4138/1: AACI: multiple channel support for IRQ handling
[ARM] 4211/1: Provide a defconfig for ns9xxx
[ARM] 4210/1: base for new machine type "NetSilicon NS9360"
[ARM] 4222/1: S3C2443: Remove reference to missing S3C2443_PM
[ARM] 4221/1: S3C2443: DMA support
[ARM] 4220/1: S3C24XX: DMA system initialised from sysdev
[ARM] 4219/1: S3C2443: DMA source definitions
[ARM] 4218/1: S3C2412: fix CONFIG_CPU_S3C2412_ONLY wrt to S3C2443
[ARM] 4217/1: S3C24XX: remove the dma channel show at startup
[ARM] 4090/2: avoid clash between PXA and SA1111 defines
[ARM] 4216/1: add .gitignore entries for ARM specific files
[ARM] 4214/2: S3C2410: Add Armzone QT2410
[ARM] 4215/1: s3c2410 usb device: per-platform vbus_draw
[ARM] 4213/1: S3C2410 - Update definition of ADCTSC_XY_PST
[ARM] 4098/1: ARM: rtc_lock only used with rtc_cmos
[ARM] 4137/1: Add kexec support
[ARM] 4201/1: SMP barriers pair needed for the secondary boot process
...Fix up conflict due to typedef removal in sound/arm/aaci.h
17 Feb, 2007
1 commit
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get_irqnr_preamble allows machines to take some action before entering the
get_irqnr_and_base loop. On iop we enable cp6 access.arch_ret_to_user is added to the userspace return path to allow individual
architectures to take actions, like disabling coprocessor access, before
the final return to userspace.Per Nicolas Pitre's note, there is no need to cp_wait on the return to user
as the latency to return is sufficient.Signed-off-by: Dan Williams
Signed-off-by: Russell King
10 Feb, 2007
1 commit
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On all targets that sucker boils down to memcpy_fromio(sbk->data, from, len).
The function name is highly misguiding (it _never_ does any checksums), the
last argument is just a noise and simply expanding the call to memcpy_fromio()
gives shorter and more readable source. For a lot of reasons it has almost
no remaining users, so it's better to just outright kill it.Signed-off-by: Al Viro
Signed-off-by: Linus Torvalds
08 Feb, 2007
1 commit
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This patch renames pxa_gpio_set/get functions defined in drivers/usb/gadget/pxa2xx_udc.h to udc_gpio_set/get.
These functions are moved from drivers/usb/gadget/pxa2xx_udc.h to include/asm-arm/arch-pxa2xx/udc.h
Creates new functions: udc_gpio_to_irq, udc_gpio_init_vbus, udc_gpio_init_pullup in include/asm-arm/arch-pxa2xx/udc.h. These functions are used in drivers/usb/gadget/pxa2xx_udc.c instead of direct low-level (pxa2xx only) functions.
Creates all these udc_gpio_* functions in include/asm-arm/arch-ixp4xx/udc.h. This implementation has no real code because ixp4xx doesn't use vbus - only vbus uses all these gpio functions (and because ixp4xx misses any function which converts number of gpio pin into it's irq).
This is next step to make pxa2xx_udc fully work on ixp4xx platform.
Signed-off-by: Milan Svoboda
Signed-off-by: Russell King
07 Feb, 2007
1 commit
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This patch adds support for the Gateworks Avila Network Platform in
a separate set of setup files to the IXDP425. This is necessary now
that a driver for the Avila CF card slot is available. It also adds
support for a minor variant on the Avila board known as the Loft,
which has a different number of maximum PCI devices.Signed-off-by: Michael-Luke Jones
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King
08 Dec, 2006
2 commits
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* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (76 commits)
[ARM] 4002/1: S3C24XX: leave parent IRQs unmasked
[ARM] 4001/1: S3C24XX: shorten reboot time
[ARM] 3983/2: remove unused argument to __bug()
[ARM] 4000/1: Osiris: add third serial port in
[ARM] 3999/1: RX3715: suspend to RAM support
[ARM] 3998/1: VR1000: LED platform devices
[ARM] 3995/1: iop13xx: add iop13xx support
[ARM] 3968/1: iop13xx: add iop13xx_defconfig
[ARM] Update mach-types
[ARM] Allow gcc to optimise arm_add_memory a little more
[ARM] 3991/1: i.MX/MX1 high resolution time source
[ARM] 3990/1: i.MX/MX1 more precise PLL decode
[ARM] 3986/1: H1940: suspend to RAM support
[ARM] 3985/1: ixp4xx clocksource cleanup
[ARM] 3984/1: ixp4xx/nslu2: Fix disk LED numbering (take 2)
[ARM] 3994/1: ixp23xx: fix handling of pci master aborts
[ARM] 3981/1: sched_clock for PXA2xx
[ARM] 3980/1: extend the ARM Versatile sched_clock implementation from 32 to 63 bit
[ARM] 3979/1: extend the SA11x0 sched_clock implementation from 32 to 63 bit period
[ARM] 3978/1: macro to provide a 63-bit value from a 32-bit hardware counter
... -
This patch fixes an error in the numbering of the disk LEDs on the
Linksys NSLU2. The error crept in because the physical location
of the LEDs has the Disk 2 LED *above* the Disk 1 LED.Thanks to Gordon Farquharson for reporting this.
Signed-off-by: Rod Whitby
Signed-off-by: Russell King
02 Dec, 2006
2 commits
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Signed-off-by: Alessandro Zummo
Signed-off-by: Jeff Garzik -
Create include/asm-arm/arch-ixp4xx/udc.h and
add platfrom device ixp4xx_udc_device into
arch/arm/mach-ixp4xx/common.c.This allows us to use pxa2xx-udc on
the ixp4xx platfrom. Both pxa2xx and
ixp4xx use the same device controller.Signed-off-by:Milan Svoboda
Signed-off-by: Russell King
04 Oct, 2006
1 commit
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Many files include the filename at the beginning, serveral used a wrong one.
Signed-off-by: Uwe Zeisberger
Signed-off-by: Adrian Bunk
29 Sep, 2006
1 commit
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Enables the ixp4xx platforms to use Generic time-of-day.
Signed-off-by: Kevin Hilman
Acked-by: John Stultz
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King
01 Jul, 2006
1 commit
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Signed-off-by: Adrian Bunk
07 May, 2006
1 commit
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Signed-off-by: David Woodhouse
30 Apr, 2006
1 commit
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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
Signed-off-by: Russell King
26 Apr, 2006
1 commit
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Signed-off-by: David Woodhouse
28 Mar, 2006
1 commit
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As per the corresponding change to the serial drivers, arrange
for ARM decompressors to give CRLF. Move the common putstr code
into misc.c such that machines only need to supply "putc" and
"flush" functions.Signed-off-by: Russell King
22 Mar, 2006
4 commits
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Patch from Alessandro Zummo
This patch adds a few defines that are useful
to configure the CS regions on ixp4xx.Signed-off-by: Alessandro Zummo
Signed-off-by: OEyvind Repvik
Signed-off-by: Deepak Saxena
Signed-off-by: Russell King -
Several ARM machine implementations used an 8250 compatible port for
debugging purposes, and indepdently implemented the low level debug
macros every time. Provide a common implementation and convert these
implementations to use this version.Signed-off-by: Russell King
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asm/arch/irq.h used to be included from asm/irq.h, but was removed
from the ARM kernel a long time ago. Consequently, the contents
of asm/arch/irq.h (which mostly contain a definition for fixup_irq())
have not been used. Hence, remove asm/arch/irq.h.Some machine support files incorrectly included this file, making
little or no use of the contents. Move the contents to a local
include file, and remove those include statements as well.Signed-off-by: Russell King
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Move the HZ definition into Kconfig, and set appropriate defaults
for platforms. Remove mostly empty asm/arch/param.h include file.Signed-off-by: Russell King
23 Feb, 2006
1 commit
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Patch from Alessandro Zummo
The I2C pin assignment for the Iomega NAS100d board was incorrect. This
patch fixes it. The correct assignment has now been tested using the
new RTC class and a new driver for the RTC on the NAS100d.Signed-off-by: Rod Whitby
Signed-off-by: Alessandro Zummo
Signed-off-by: Russell King
06 Jan, 2006
1 commit
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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
Signed-off-by: Russell King