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2009-08-14ARM: S3C24XX: Add platform device for AC97 controllerMark Brown
Move the definition of the "generic" IRQ in the process. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-08-14ARM: S3C24XX: Add FIQ IRQ routing supportBen Dooks
Add support for routing an IRQ from the normal ARM IRQ mechanism to the FIQ input of the processor. Note, also fix a bug where the init_FIQ() function has not been called when CONFIG_FIQ is enabled. Signed-off-by; Ben Dooks <ben@simtec.co.uk> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-08-14ARM: S3C: Move S3C64xx audio devices into S3C64xx directoryMark Brown
Allowing us to make the Kconfig a little bit saner. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-08-13ARM: S3C64XX: Add address mapping for AC97 controllerMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-08-13ARM: S3C64XX: Add mapping for IISv4 portMark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-08-13ARM: S3C64XX: Add UART2,UART3 support for SMDK6410 (resend)Matt Hsu
Add proper uartcfg for UART port 2,3 and tidy it up on SMDK6410. Signed-off-by: Matt Hsu <matt@0xlab.org> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-08-13ARM: NCP: make ncp_iodesc static and move it to initdata sectionMarek Szyprowski
Make ncp_iodesc struct static to clean a public namespace a bit and move it to __initdata section to save memory a bit. Reviewed-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2009-08-13[ARM] let arch/arm/Kconfig source drivers/KconfigUwe Kleine-König
The changes introduced by this change are: - drivers/mtd/Kconfig doesn't depend on ALIGNMENT_TRAP || !CPU_CP15_MMU any more - the following files are sourced additionally: + drivers/macintosh/Kconfig completely depends on PPC || MAC || X86 + drivers/telephony/Kconfig new + drivers/pps/Kconfig new + drivers/infiniband/Kconfig new + drivers/edac/Kconfig depends on X86 || PPC + drivers/vlynq/Kconfig depends on AR7 && EXPERIMENTAL (that is ARCH_MIPS) + drivers/xen/Kconfig everything depends on XEN + drivers/platform/Kconfig depends on X86 - drivers/regulator/Kconfig is sourced later as is drivers/accessibility/Kconfig Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-08-13Use kernel/Kconfig.preempt for ARMUwe Kleine-König
before this patch ARM had it's own definition of CONFIG_PREEMPT. Instead of that use the general definition provided in kernel/Kconfig.preempt. This patch changes the available options in *config. Namely PREEMPT isn't a stand alone bool anymore, but part of a 'choice' the following Kconfig symbols are added: PREEMPT_NONE PREEMPT_VOLUNTARY Selecting PREEMPT_NONE now produces exactly the code as not selecting PREEMPT before (apart from a comment in /sys/kernel/debug/tracing/(per_cpu/cpuX/)?trace). The only difference PREEMPT_VOLUNTARY does is that might_resched might reschedule. Both should't introduce regressions. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Russell King <linux@arm.linux.org.uk>
2009-08-13Complete irq tracing support for ARMUwe Kleine-König
Before this patch enabling and disabling irqs in assembler code and by the hardware wasn't tracked completly. I had to transpose two instructions in arch/arm/lib/bitops.h because restore_irqs doesn't preserve the flags with CONFIG_TRACE_IRQFLAGS=y Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Russell King <linux@arm.linux.org.uk> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@redhat.com> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-08-13[ARM] support tracing when using newer compilersUwe Kleine-König
Since gcc 4.4 the name and calling convention for function profiling on ARM changed. With this patch both types are supported. See http://sourceware.org/ml/libc-ports/2008-04/msg00009.html for some details. Lightly-Tested-by: Anand Gadiyar <gadiyar@ti.com> Tested-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-08-13netx: Use get_irqnr_preamble to initialize base registerUwe Kleine-König
This patch optimizes the irq handling a bit. Now the base register is only computed once per irq exception instead of at least twice. Moreover the mov+add sequence is simplified to an ldr (which might save some cycles depending on memory timing). Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
2009-08-13Merge branch 'for-rmk' of git://git.marvell.com/orion into devel-stableRussell King
2009-08-10[ARM] Kirkwood: Initialise SATA for OpenRD-BaseRon Lee
Signed-off-by: Ron Lee <ron@debian.org> Signed-off-by: Dhaval Vasa <dhaval.vasa@einfochips.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-08-10[ARM] Kirkwood: Marvell OpenRD-Base board supportDhaval Vasa
reference: http://open-rd.org http://code.google.com/p/openrd This patch is tested for: 1. Boot from DRAM/NAND flash 2. NAND read/write/erase 3. GbE0 4. USB read/write FIXME: 1. SD/UART1 selection 2. MPP configuration (currently, default) 3. PEX Signed-off-by: Dhaval Vasa <dhaval.vasa@einfochips.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-08-10¶ARM] Orion5x: fix cpu window mapping for 88f6183Lennert Buytenhek
On the 88f6183, orion5x's setup_cpu_win() fails to ever program any mbus bridge remap registers, which causes transactions for PCI/PCIe IO/MEM space to get sent to random mbus targets. Adding a check for the 6183 in orion5x_cpu_win_can_remap() is necessary and sufficient to make PCIe wlan cards work on the 6183 reference design. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-08-10[ARM] Kirkwood: Add support for 6281-A1Siddarth Gore
Signed-off-by: Siddarth Gore <gores@marvell.com> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-08-10[ARM] orion5x: Add LaCie NAS d2Network supportSimon Guinot
This patch add support for the d2 Network and the Big Disk Network LaCie boards. Signed-off-by: Simon Guinot <sguinot@lacie.com> Acked-by: Christopher Moore <moore@free.fr> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-08-07Add support for Eukrea's MBIMX27Eric Benard
MBIMX27 is the evaluation board for CPUIMX27 and integrates : a QVGA TFT, a SPI touchscreen controler, a SDCard connector wired to SDHC1. Signed-off-by: Eric Benard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07Add support for Eukrea's CPUIMX27Eric Benard
CPUIMX27 is built around Freescale's i.MX27 and has up to 64MB of NOR Flash, up to 512MB of NAND Flash and up to 256MB of mDDR, it includes an ethernet PHY in MII mode, an I2C RTC and a ST16554 QuadUART on nCS3. Signed-off-by: Eric Benard <eric@eukrea.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MX27: Add USB platform devices and resourcesjavier Martin
This adds clocks and resources for usb in i.mx27 SoC. Signed-off-by: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MX3: add additional USB pins to iomuxDaniel Mack
Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07ehci mxc: Fix clocksSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MX3: Add USB platform devices and resourcesDaniel Mack
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07[ARM] MXC: remove the now unused #ifndef CONFIG_COMMON_CLKDEVSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07[ARM] MXC: Switch MX1 to clkdev supportSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MXC PLL decoding: calculate mfn value with less magicSascha Hauer
Also, use cpu_is_* macros rather than CONFIG_ARCH_* Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MXC: pwm driver fixesSascha Hauer
- fix off-by-one error in divider calculation - disable pwm in pwm_disable Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MXC gpio interrupt support: move register definitions to .c fileSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mxc gpio: CONFIG_ARCH_* -> cpu_is_*()Sascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07pcm038: Add support for SJA1000 on baseboardSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07pcm037: Add support for SJA1000 on baseboardSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07imxfb: Add support for multiple displaysSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07imxfb: calculate bpix value from bits_per_pixelSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mx1: Codingstyle: Let the compiler count arraysSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mx3: Codingstyle: Let the compiler count arraysSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mx2: Codingstyle: Let the compiler count arraysSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mx2: remove mxc_irda platform deviceSascha Hauer
Irda support is handled by the normal ims serial driver, so we do not need this device. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MXC iomux-v3: Fix defines for PAD_CTL registersSascha Hauer
The old defines leaked in from an old version of the patch. Change the defines to match the register layout of the iomuxer. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mxc: turn to soc specific init_irq functionsSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mxc: remove do not include directlySascha Hauer
Everyone should be free to include the files he actually needs. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MXC: remove board specific setup of MXC_LL_UART_[PV]ADDRSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MXC uncompress macros: determine uart base by machine typeSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07mxc: remove ARCH_NR_GPIOSSascha Hauer
Use the default value of 256 which is enough for all i.MX SoCs. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07system.c: runtime base addressSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-07MXC: pass base/irq to mxc_timer_initSascha Hauer
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-05Merge branch 'pm-upstream/fixes' of ↵Russell King
git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm into devel-stable
2009-08-05OMAP3: Overo: add missing pen-down GPIO definitionKevin Hilman
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-08-05OMAP: GPIO: clear/restore level/edge detect settings on mask/unmaskKevin Hilman
If IRQ triggering is enabled, it can trigger a pending interrupt even for masked interrupts. Any pending GPIO interrupts can prevent the powerdomain from hitting retention. Problem found, reported and additional review and testing by Chunquiu Wang. Tested-by: Chunquiu Wang <cqwang@motorola.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-08-05OMAP3: PM: Fix wrong sequence in suspend.Jouni Hogander
Powerdomain previous state is checked after restoring new states in suspend. This patch fixes this problem. Signed-off-by: Jouni Hogander <jouni.hogander@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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