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2010-10-09ARM: mmp: support sparse irqHaojian Zhuang
Add sparse IRQ support in ARCH_MMP. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa: append tavorevb3 supportHaojian Zhuang
Bringup tavorevb3 development platform. UART and PMIC are enabled. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa168/aspenite: add board support for keypadMark F. Brown
Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa168: added keypad wake clear event support for platformMark F. Brown
Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa27x_keypad: added wakeup event handler for keypad interruptsMark F. Brown
mach-mmp needs to clear wake event in order to clear the keypad interrupt Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa168: added wake clear register support for APMUMark F. Brown
Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa168: added keypad supportMark F. Brown
Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09ARM: pxa: moved pxa27x_keypad.h to platform pxa directoryMark F. Brown
mach-mmp utilizes pxa27x_keypad code so we need to move header to platform pxa directory. Signed-off-by: Mark F. Brown <mark.brown314@gmail.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
2010-10-09sparc: break out some PROM device-tree building code out into drivers/ofAndres Salomon
Transitioning into making this useful for architectures other than sparc. This is a verbatim copy of all functions/variables that've been moved. Signed-off-by: Andres Salomon <dilinger@queued.net> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2010-10-09of/sparc: convert various prom_* functions to use phandleAndres Salomon
Rather than passing around ints everywhere, use the phandle type where appropriate for the various functions that talk to the PROM. Signed-off-by: Andres Salomon <dilinger@queued.net> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2010-10-08msm: Platform data for msm8x60 IOMMUsStepan Moskovchenko
Add the platform data for the IOMMUs found on the Qualcomm msm8x60 SoC. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: Platform initialization for the IOMMU driverStepan Moskovchenko
Register a driver for the MSM IOMMU devices and a driver for the translation context devices. Set up the global IOMMU registers and initialize the context banks. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: Add MSM IOMMU supportStepan Moskovchenko
Add support for the IOMMUs found on the upcoming Qualcomm MSM8x60 chips. These IOMMUs allow virtualization of the address space used by most of the multimedia cores on these chips. Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: add MSM8x60 FFA supportGregory Bean
The MSM8X60 FFA contains different components than the MSM8X60 SURF, and therefore requires a different ARCH type and machine ID. Signed-off-by: Gregory Bean <gbean@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: MSM8X60 simulator board supportSteve Muckle
Board configuration for MSM8X60 simulation. Signed-off-by: Steve Muckle <smuckle@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: add msm8x60_surf machineSteve Muckle
Signed-off-by: Steve Muckle <smuckle@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: physical offset for MSM8X60Jeff Ohlstein
The MSM8x60 has a different physical memory offset than other targets. Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: 8x60: setup correct handlers for private interruptsAbhijeet Dharmapurikar
Private Peripheral interrupts could be edge triggered or level triggered depending on the platform. Initialize handlers for these in board file. Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: add build support for msm8x60 targetJeff Ohlstein
Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: allow uart to be conditionally disabledDaniel Walker
Some MSM targets don't select the debug UART in this way. For those we need to disable this selection mechanism. Signed-off-by: Daniel Walker <dwalker@codeaurora.org> Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: dma: add stub functions for dma features not yet present on 8x60Daniel Walker
Signed-off-by: Daniel Walker <dwalker@codeaurora.org> Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: clock: add dummy clock driverJeff Ohlstein
Need to add this until real clock support for 8x60 goes in, or else some drivers won't compile. Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: 8x60: gic initialization fixup for RUMISteve Muckle
On RUMI platform STIs are not enabled by default, contrary to the GIC spec. The bits for STIs in the enable/enable clear registers are also RW instead of RO. STIs need to be enabled at initialization time. Signed-off-by: Steve Muckle <smuckle@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: irq: rename existing entry-macro to entry-macro-vicSteve Muckle
The existing MSM irq entry macro is specific to a VIC implementation. Renaming this makes room for irq support based on other interrupt controllers. Signed-off-by: Steve Muckle <smuckle@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: MSM8X60 RUMI3 board supportSteve Muckle
Board configuration for MSM8X60 emulation on RUMI3. Signed-off-by: Steve Muckle <smuckle@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: timer: support 8x60 timersJeff Ohlstein
Signed-off-by: Jeff Ohlstein <johlstei@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: irqs-8x60: interrupt mapAbhijeet Dharmapurikar
Define the interrupt map in irq-8x60.h Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: initial irq definitions for MSM8X60Steve Muckle
IRQ assignments are different for MSM8X60 than other existing MSMs. Signed-off-by: Steve Muckle <smuckle@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: io: MSM8X60 io supportSteve Muckle
MSM8X60 has different IO mappings than previous MSMs. Signed-off-by: Steve Muckle <smuckle@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08msm: create config option for proc-commSteve Muckle
Some builds may not support the proc-comm interface with the baseband processor. Signed-off-by: Steve Muckle <smuckle@codeaurora.org> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
2010-10-08Merge branch 'for-davem' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2010-10-08x86, iommu: Update header comments with appropriate namingKonrad Rzeszutek Wilk
The header comments diverged a bit from the implementation. Lets re-sync them. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> LKML-Reference: <1286564028-2352-3-git-send-email-konrad.wilk@oracle.com> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2010-10-08ia64, iommu: Add a dummy iommu_table.h file in IA64.Konrad Rzeszutek Wilk
We don't need a complex IOMMU dependency list on IA64 so we just define the IOMMU_* macro which is used the DMAR driver, as a dummy. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> LKML-Reference: <1286564028-2352-2-git-send-email-konrad.wilk@oracle.com> Reported-by: Tony Luck <tony.luck@intel.com> Tested-by: Tony Luck <tony.luck@intel.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2010-10-08Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem Conflicts: Documentation/feature-removal-schedule.txt drivers/net/wireless/ipw2x00/ipw2200.c
2010-10-08sparc: stop exporting openprom.h headerAndres Salomon
It's unknown why openprom.h was being exported; there doesn't seem to be any reason for it currently, and it creates headaches with userspace being able to potentially use the structures in there. So, don't export it anymore. Signed-off-by: Andres Salomon <dilinger@queued.net> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2010-10-08Merge branch 'control_mcbsp_fix_2.6.37' of git://git.pwsan.com/linux-2.6 ↵Tony Lindgren
into omap-for-linus
2010-10-08omap4: pandaboard: enable the ehci port on pandaboardDavid Anders
The OMAP4 PandaBoard has EHCI port1 hooked up to an external SMSC3320 transciever. GPIO 1 is used to power on the transceiver and GPIO 62 for reset on the transceiver. Signed-off-by: David Anders <x0132446@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-10-08omap4: pandaboard: Fix the init if CONFIG_MMC_OMAP_HS is not setDavid Anders
Avoid possible crash if CONFIG_MMC_OMAP_HS is not set. Signed-off-by: David Anders <x0132446@ti.com> Signed-off-by: Anand Gadiyar <gadiyar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-10-08omap4: pandaboard: remove unused hsmmc definitionDavid Anders
remove the second hsmmc definition as it is only used on the expansion header of the PandaBoard and can be mux for other functions. Signed-off-by: David Anders <x0132446@ti.com> Signed-off-by: Anand Gadiyar <gadiyar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-10-08OMAP: McBSP: Remove null omap44xx ops commentJarkko Nikula
It seems these comments where accidentally added so remove them. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Paul Walmsley <paul@pwsan.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
2010-10-08OMAP: McBSP: Swap CLKS source definitionJarkko Nikula
This is just a readability and debugging improvement. As selection bit in DEVCONF register is cleared when using 96 MHz PRCM source and set when using external CLKS pin, change definitions to be sync with these. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Paul Walmsley <paul@pwsan.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
2010-10-08OMAP: McBSP: Fix CLKR and FSR signal muxingJarkko Nikula
Fix bit clear. Now it clears all other bits than mask bit where it should clear only it. Signed-off-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Paul Walmsley <paul@pwsan.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
2010-10-08OMAP2+: clock: reduce the amount of standard debugging while disabling ↵Paul Walmsley
unused clocks Reduce the amount of debugging generated by default when unused clocks are being disabled by the clock code. The previous code would only generate debug-level messages, but some people who wished to run production kernels with debug-level messages enabled reported that the large number of clock disable messages were slowing boot. Now to enable clock-by-clock disable messages, DEBUG needs to be defined in mach-omap2/clock.c. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Tuukka Tikkanen <tuukka.tikkanen@nokia.com> Cc: Tim Bird <tim.bird@am.sony.com>
2010-10-08OMAP: control: move plat-omap/control.h to mach-omap2/control.hPaul Walmsley
Only OMAP2+ platforms have the System Control Module (SCM) IP block. In the past, we've kept the SCM header file in plat-omap. This has led to abuse - device drivers including it; includes being added that create implicit dependencies on OMAP2+ builds; etc. In response, move the SCM headers into mach-omap2/. As part of this, remove the direct SCM access from the OMAP UDC driver. It was clearly broken. The UDC code needs an indepth review for use on OMAP2+ chips. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Cory Maccarrone <darkstar6262@gmail.com> Cc: Kyungmin Park <kyungmin.park@samsung.com>
2010-10-08OMAP: split plat-omap/common.cPaul Walmsley
Split plat-omap/common.c into three pieces: 1. the 32KiHz sync timer and clocksource code, which now lives in plat-omap/counter_32k.c; 2. the OMAP2+ common code, which has been moved to mach-omap2/common.c; 3. and the remainder of the OMAP-wide common code, which includes the deprecated ATAGs code and a deprecated video RAM reservation function. The primary motivation for doing this is to move the OMAP2+-specific parts into an OMAP2+-specific file, so that build breakage related to the System Control Module code can be resolved. Benoît Cousson <b-cousson@ti.com> suggested a new filename and found some bugs in the counter_32k.c comments - thanks Benoît. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Benoît Cousson <b-cousson@ti.com>
2010-10-08OMAP: McBSP: implement functional clock switching via clock frameworkPaul Walmsley
Previously the OMAP McBSP ASoC driver implemented CLKS switching by using omap_ctrl_{read,write}l() directly. This is against policy; the OMAP System Control Module functions are not intended to be exported to drivers. These symbols are no longer exported, so as a result, the OMAP McBSP ASoC driver does not build as a module. Resolve the CLKS clock changing portion of this problem by creating a clock parent changing function that lives in arch/arm/mach-omap2/mcbsp.c, and modify the ASoC driver to use it. Due to the unfortunate way that McBSP support is implemented in ASoC and the OMAP tree, this symbol must be exported for use by sound/soc/omap/omap-mcbsp.c. Going forward, the McBSP device driver should be moved from arch/arm/*omap* into drivers/ or sound/soc/* and the CPU DAI driver should be implemented as a platform_driver as many other ASoC CPU DAI drivers are. These two steps should resolve many of the layering problems, which will rapidly reappear during a McBSP hwmod/PM runtime conversions. Signed-off-by: Paul Walmsley <paul@pwsan.com> Acked-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-10-08OMAP: McBSP: implement McBSP CLKR and FSR signal muxing via mach-omap2/mcbsp.cPaul Walmsley
The OMAP ASoC McBSP code implemented CLKR and FSR signal muxing via direct System Control Module writes on OMAP2+. This required the omap_ctrl_{read,write}l() functions to be exported, which is against policy: the only code that should call those functions directly is OMAP core code, not device drivers. omap_ctrl_{read,write}*() are no longer exported, so the driver no longer builds as a module. Fix the pinmuxing part of the problem by removing calls to omap_ctrl_{read,write}l() from the OMAP ASoC McBSP code and implementing signal muxing functions in arch/arm/mach-omap2/mcbsp.c. Due to the unfortunate way that McBSP support is implemented in ASoC and the OMAP tree, these symbols must be exported for use by sound/soc/omap/omap-mcbsp.c. Going forward, the McBSP device driver should be moved from arch/arm/*omap* into drivers/ or sound/soc/*, and the CPU DAI driver should be implemented as a platform_driver as many other ASoC CPU DAI drivers are. These two steps should resolve many of the layering problems, which will rapidly reappear during a McBSP hwmod/PM runtime conversion. Signed-off-by: Paul Walmsley <paul@pwsan.com> Acked-by: Jarkko Nikula <jhnikula@gmail.com> Acked-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-10-08OMAP3xxx: clock: add clkdev aliases for McBSP fclk source switchingPaul Walmsley
The OMAP3 clock tree already contains the infrastructure to support clock framework-based McBSP functional clock source switching. But it did not contain the clkdev aliases for the McBSP code to refer to the parent clocks in an SoC integration-neutral way. So, add the clkdev aliases for the parent clocks. Signed-off-by: Paul Walmsley <paul@pwsan.com>
2010-10-08OMAP2430: clock: add MCBSP_CLKS node and clkdev aliasesPaul Walmsley
Add the MCBSP_CLKS clock and the clksel structures needed to support clock framework-based source switching for McBSPs 1-5. Also, add clkdev aliases on the parent clocks for the McBSP source switching code, added in a subsequent patch. Signed-off-by: Paul Walmsley <paul@pwsan.com>
2010-10-08OMAP2420: clock: add MCBSP_CLKS node and clkdev aliasesPaul Walmsley
Add the MCBSP_CLKS clock and the clksel structures needed to support clock framework-based source switching for McBSP 1 and 2. Also, add clkdev aliases on the parent clocks for the McBSP source switching code, added in a subsequent patch. Signed-off-by: Paul Walmsley <paul@pwsan.com>
generated by cgit (git 2.34.1) at 2025-09-16 16:37:13 +0000