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2009-09-14Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (257 commits) [ARM] Update mach-types ARM: 5636/1: Move vendor enum to AMBA include ARM: Fix pfn_valid() for sparse memory [ARM] orion5x: Add LaCie NAS 2Big Network support [ARM] pxa/sharpsl_pm: zaurus c3000 aka spitz: fix resume ARM: 5686/1: at91: Correct AC97 reset line in at91sam9263ek board ARM: 5640/1: This patch modifies the support of AC97 on the at91sam9263 ek board ARM: 5689/1: Update default config of HP Jornada 700-series machines ARM: 5691/1: fix cache aliasing issues between kmap() and kmap_atomic() with highmem ARM: 5688/1: ks8695_serial: disable_irq() lockup ARM: 5687/1: fix an oops with highmem ARM: 5684/1: Add nuc960 platform to w90x900 ARM: 5683/1: Add nuc950 platform to w90x900 ARM: 5682/1: Add cpu.c and dev.c and modify some files of w90p910 platform ARM: 5626/1: add suspend/resume functions to amba-pl011 serial driver ARM: 5625/1: fix hard coded 4K resource size in amba bus detection MMC: MMCI: convert realview MMC to use gpiolib ARM: 5685/1: Make MMCI driver compile without gpiolib ARM: implement highpte ARM: Show FIQ in /proc/interrupts on CONFIG_FIQ ... Fix up trivial conflict in arch/arm/kernel/signal.c. It was due to the TIF_NOTIFY_RESUME addition in commit d0420c83f ("KEYS: Extend TIF_NOTIFY_RESUME to (almost) all architectures") and follow-ups.
2009-09-12Merge branch 'master' into develRussell King
2009-09-12Merge branch 'devel-stable' into develRussell King
Conflicts: MAINTAINERS arch/arm/mm/fault.c
2009-09-10Merge branch 'topic/asoc' into for-linusTakashi Iwai
* topic/asoc: (226 commits) ASoC: au1x: PSC-AC97 bugfixes ASoC: Fix WM835x Out4 capture enumeration ASoC: Remove unuused hw_read_t ASoC: fix pxa2xx-ac97.c breakage ASoC: Fully specify DC servo bits to update in wm_hubs ASoC: Debugged improper setting of PLL fields in WM8580 driver ASoC: new board driver to connect bfin-5xx with ad1836 codec ASoC: OMAP: Add functionality to set CLKR and FSR sources in McBSP DAI ASoC: davinci: i2c device creation moved into board files ASoC: Don't reconfigure WM8350 FLL if not needed ASoC: Fix s3c-i2s-v2 build ASoC: Make platform data optional for TLV320AIC3x ASoC: Add S3C24xx dependencies for Simtec machines ASoC: SDP3430: Fix TWL GPIO6 pin mux request ASoC: S3C platform: Fix s3c2410_dma_started() called at improper time ARM: OMAP: McBSP: Merge two functions into omap_mcbsp_start/_stop ASoC: OMAP: Fix setup of XCCR and RCCR registers in McBSP DAI OMAP: McBSP: Use textual values in DMA operating mode sysfs files ARM: OMAP: DMA: Add support for DMA channel self linking on OMAP1510 ASoC: Select core DMA when building for S3C64xx ...
2009-09-03Merge branch '2_6_32_for_next' of git://git.pwsan.com/linux-2.6 into for-nextTony Lindgren
2009-09-03OMAP: omap_hwmod: call omap_hwmod init at boot; create interconnectsPaul Walmsley
Connect the omap_hwmod code to the kernel boot. Create some basic interconnect and device structures for OMAP2/3 chips. Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-09-03OMAP2/3/4: create omap_hwmod layerPaul Walmsley
OMAP SoCs can be considered a collection of hardware IP blocks connected by various interconnects. The bus topology and device integration data is somewhat more complex than platform_device can encode. This patch creates code and structures to manage information about OMAP on-chip devices ("hardware modules") and their integration to the rest of the chip. Hardware module data is intended to be generated dynamically from the TI hardware database for the OMAP4 chips and beyond, easing Linux support for new chip variants. This code currently: - resets and configures all hardware modules upon startup, reducing bootloader dependencies; - provides hooks for Linux driver model code to enable, idle, and shutdown hardware modules (forthcoming patch); - waits for hardware modules to leave idle once their clocks are enabled and OCP_SYSCONFIG bits are set appropriately. - provides a means to pass arbitrary IP block configuration data (e.g., FIFO size) to the device driver (via the dev_attr void pointer) In the future this code is intended to: - estimate interconnect bandwidth and latency characteristics to ensure constraints are satisfied during DVFS - provide *GRPSEL bit data to the powerdomain code - handle pin/ball muxing for devices - generate IO mapping information dynamically - supply device firewall configuration data - provide hardware module data to other on-chip coprocessor software - allow the removal of the "disable unused clocks" code in the OMAP2/3 clock code This patch represents a collaborative effort involving many people from TI, Nokia, and the Linux-OMAP community. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Benoit Cousson <b-cousson@ti.com> Cc: Kevin Hilman <khilman@deeprootsystems.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Rajendra Nayak <rnayak@ti.com> Cc: Vikram Pandita <vikram.pandita@ti.com> Cc: Sakari Poussa <sakari.poussa@nokia.com> Cc: Anand Sawant <sawant@ti.com> Cc: Santosh Shilimkar <santosh.shilimkar@ti.com> Cc: Eric Thomas <ethomas@ti.com> Cc: Richard Woodruff <r-woodruff2@ti.com>
2009-09-03OMAP2/3 board-*.c files: read bootloader configuration earlierPaul Walmsley
Most board-*.c files read configuration data from the bootloader in their .init_machine() function. This needs to happen earlier, at some point before omap2_init_common_hw() is called. This is because a future patch will use the bootloader serial console port information to enable the UART clocks earlier, immediately after omap2_clk_init(). This is in turn necessary since otherwise clock tree usecounts on clocks like dpll4_m2x2_ck will be bogus, which can cause the currently-active console UART clock to be disabled during boot. Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-09-03OMAP2/3/4 PRCM: add module IDLEST wait codePaul Walmsley
After a hardware module's clocks are enabled, Linux must wait for it to indicate readiness via its IDLEST bit before attempting to access the device, otherwise register accesses to the device may trigger an abort. This has traditionally been implemented in the clock framework, but this is the wrong place for it: the clock framework doesn't know which module clocks must be enabled for a module to leave idle; and if a module is not in smart-idle mode, it may never leave idle at all. This type of information is best stored in a per-hardware module data structure (coming in a following patch), rather than a per-clock data structure. The new code will use these new functions to handle waiting for modules to enable. Once hardware module data is filled in for all of the on-chip devices, the clock framework code to handle IDLEST waiting can be removed. Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-09-03OMAP2/3 PM: create the OMAP PM interface and add a default OMAP PM no-op layerPaul Walmsley
The interface provides device drivers, CPUFreq, and DSPBridge with a means of controlling OMAP power management parameters that are not yet supported by the Linux PM PMQoS interface. Copious documentation is in the patch in Documentation/arm/OMAP/omap_pm and the interface header file, arch/arm/plat-omap/include/mach/omap-pm.h. Thanks to Rajendra Nayak <rnayak@ti.com> for adding CORE (VDD2) OPP support and moving the OPP table initialization earlier in the event that the clock code needs them. Thanks to Tero Kristo <tero.kristo@nokia.com> for fixing the parameter check in omap_pm_set_min_bus_tput(). Jouni signed off on Tero's patch. Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Tero Kristo <tero.kristo@nokia.com> Signed-off-by: Jouni Högander <jouni.hogander@nokia.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Igor Stoppa <igor.stoppa@nokia.com> Cc: Richard Woodruff <r-woodruff2@ti.com> Cc: Anand Sawant <sawant@ti.com> Cc: Sakari Poussa <sakari.poussa@nokia.com> Cc: Veeramanikandan Raju <veera@ti.com> Cc: Karthik Dasu <karthik-dp@ti.com>
2009-09-03OMAP3 clock: remove superfluous calls to omap2_init_clk_clkdmPaul Walmsley
omap2_init_clk_clkdm() is called as part of the chip architecture-specific initialization code, so calling it again from the struct clk init pointer just wastes cycles. Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-09-03OMAP clock: associate MPU clocks with the mpu_clkdmPaul Walmsley
All MPU-related clocks should be in the mpu_clkdm. This is needed for the upcoming omap_hwmod patches, which needs to know the clockdomain that arm_fck is in. Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-09-03OMAP3 clock: Fixed processing of bootarg 'mpurate'Sanjeev Premi
The argument 'mpurate' had no effect on the MPU frequency. This patch fixes the same. Signed-off-by: Sanjeev Premi <premi@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-09-03OMAP: powerdomain: Fix overflow when doing powerdomain deps lookups.Paul Walmsley
At the end of the list pd is a pointer to a NULL struct, so checking if the address == NULL doesn't help here. In fact the original code will just keep running past the struct to read who knows what in memory. This case manifests itself when from clkdms_setup() when enabling auto idle for a clock domain and the clockdomain usecount is greater than 0. When _clkdm_add_autodeps() tries to add the a dependency that does not exist in the powerdomain->wkdep_srcs array the for loop will run past the wkdep_srcs array. Currently in linux-omap you won't hit this because the not found case is never executed, unless you start modifying powerdomains and their wakeup/sleep deps. Signed-off-by: Mike Chan <mike@android.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
2009-09-02Merge branch 'pm-upstream/debug' of ↵Tony Lindgren
git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm into for-next
2009-09-02OMAP: PM: Added suspend target state control to debugfs for OMAP3Tero Kristo
Target state can be read / programmed via files under: [debugfs]/pm_debug/[pwrdm]/suspend Signed-off-by: Tero Kristo <tero.kristo@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02OMAP: PM debug: Add PRCM register dump supportTero Kristo
Allows dumping out current register contents from the debug filesystem, and also allows user to add arbitrary register save points into code. Current register contents are available under debugfs at: [debugfs]/pm_debug/registers/current To add a save point, do following: From module init (or somewhere before the save call, called only once): pm_dbg_init_regset(n); // n=1..4, allocates memory for dump area #n From arbitrary code location: pm_dbg_regset_save(n); // n=1..4, saves registers to dump area #n After this, the register dump can be seen under [debugfs]/pm_debug/registers/n Signed-off-by: Tero Kristo <tero.kristo@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02OMAP: PM debug: make powerdomains use PM-debug countersPeter 'p2' De Schrijver
Make the powerdomain code call the new hook for updating the time. Also implement the updated pwrdm_for_each. Signed-off-by: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02OMAP: PM: Add pm-debug countersPeter 'p2' De Schrijver
This patch provides the debugfs entries and a function which will be called by the PM code to register the time spent per domain per state. Also some new fields are added to the powerdomain struct to keep the time information. NOTE: As of v2.6.29, using getnstimeofday() after drivers are suspended is no longer safe since the timekeeping subsystem is also suspended as part of the suspend process. Instead use sched_clock() which on OMAP returns the 32k SYNC timer in nanoseconds. Also, do not print out status for meta powerdomains (dpll*) Signed-off-by: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com> Signed-off-by: Tero Kristo <tero.kristo@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02OMAP: PM: Add closures to clkdm_for_each and pwrdm_for_each.Peter 'p2' De Schrijver
Add some infrastructure to easily iterate over clock and power domains. Signed-off-by: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02OMAP: PM: Hook into PM countersPeter 'p2' De Schrijver
This patch modifies the clock, clockdomain and OMAP3 specific powerdomain code to call the PM counter infrastructure whenever one or more powerdomains might have changed state. Signed-off-by: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02OMAP: PM counter infrastructure.Peter 'p2' De Schrijver
This patch provides the infrastructure to count how many times a powerdomain entered a given power state (on, inactive, retention, off). A number of functions are provided which will be called by the chip specific powerdomain and clockdomain code whenever a transition might have happened. Signed-off-by: Peter 'p2' De Schrijver <peter.de-schrijver@nokia.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02OMAP3: PM: fix lockdep warning caused by omap3_pm_initMing Lei
This patch uses kmalloc(size,GFP_ATOMIC) instead of kmalloc(size,GFP_KERNEL) to allocate memory for instance of struct power_state in pwrdms_setup(), since it may be called by pwrdm_for_each() with irq disabled. It is a easy fix for the following lockdep warning caused by kmalloc(size,GFP_KERNEL) in pwrdms_setup(): Power Management for TI OMAP3. ------------[ cut here ]------------ WARNING: at kernel/lockdep.c:2282 lockdep_trace_alloc+0xe8/0xfc() Modules linked in: [<c0032ccc>] (unwind_backtrace+0x0/0xec) from [<c0056934>] (warn_slowpath_common+0x48/0x60) [<c0056934>] (warn_slowpath_common+0x48/0x60) from [<c007da10>] (lockdep_trace_alloc+0xe8/0xfc) [<c007da10>] (lockdep_trace_alloc+0xe8/0xfc) from [<c00cd9bc>] (kmem_cache_alloc+0x28/0x178) [<c00cd9bc>] (kmem_cache_alloc+0x28/0x178) from [<c000f184>] (pwrdms_setup+0x30/0xf8) [<c000f184>] (pwrdms_setup+0x30/0xf8) from [<c00381c4>] (pwrdm_for_each+0x64/0x84) [<c00381c4>] (pwrdm_for_each+0x64/0x84) from [<c000ef60>] (omap3_pm_init+0x3f4/0x5ac) [<c000ef60>] (omap3_pm_init+0x3f4/0x5ac) from [<c002c2c0>] (do_one_initcall+0x30/0x1d4) [<c002c2c0>] (do_one_initcall+0x30/0x1d4) from [<c00088d8>] (kernel_init+0xa4/0x118) [<c00088d8>] (kernel_init+0xa4/0x118) from [<c002ddf8>] (kernel_thread_exit+0x0/0x8) ---[ end trace 1e06f8d97dc5a19b ]--- Signed-off-by: Ming Lei <tom.leiming@gmail.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02OMAP: Zoom2: release debug board detect gpio lineVikram Pandita
Release the Dbg board detection gpio once its purpose is served Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02OMAP3: PM: add T2 interrupt line mux setting, and enable on 3430SDPReddy, Teerth
This patch changes for setting the padconf value for sys_nirq line which is connected to T2 INTR1. This will fix the T2 keypad wakeup issue on OMAP3 SDP. Signed-off-by: Teerth Reddy <teerth@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02MUSB: Remove usb_musb_pm_init() callAnand Gadiyar
In usb_musb_pm_init, we attempt to access an MUSB register when the i-clock may not be on, or the module is otherwise not accessible. We need to either: - enable the clock before this access, or - remove this code and move it to the bootloader, or - enable the clock in the bootloader If we enable the clock in the bootloader, we might as well add the workaround in the bootloader itself. This code will anyway be changed once hwmod is in place, so remove it for now This allows us to boot the kernel on certain OMAP3 boards with a bootloader that doesn't enable this clock. Without this, we will need to upgrade the bootloaders on these boards. Signed-off-by: Anand Gadiyar <gadiyar@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02OMAP: Zoom2: update serial platform_data id for external UARTVikram Pandita
Now that on-chip UARTs each have separate platform_data, the external UART needs an non-conflicting ID. Since there are 3 on-chip UARTs, the Zoom2 external UART will be registered after as the fourth. Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02ARM: OMAP4: Bypass the clock check.Santosh Shilimkar
Second reason of OMAP4 boot failure on 2.6.31.rc6, the UART platform data is not getting registered to kernel. Registration was failing because of clock check failure in omap_serial_init(). Below patch fix the same. OMAP4 clock framework patches are still getting discussed on mailing list so till then we need this. Signed-off-by: Syed Rafiuddin <rafiuddin.syed@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-09-02ARM: OMAP4: Fix NULL pointer dereference crash.Santosh Shilimkar
After the patch series "[PATCH 00/14] OMAP PM fixes for .31-rc" merge in 2.6.31-rc5, the kernel crashed during boot on OMAP4430. This patch fixes it by adding UART4 support and related code. Without this patch omap_serial_init() would produce " NULL pointer dereference" and kernel crashes in the bootup on OMAP4430 platform. Some more info on the merge issue can be found here. More info- http://lkml.org/lkml/2009/8/20/192 Note: While merging this patch,"IO_ADDRESS" needs to be changed to "OMAP2_IO_ADDRESS" if the Tony's below series is already merged in. http://www.mail-archive.com/linux-omap@vger.kernel.org/msg15072.html Signed-off-by: Syed Rafiuddin <rafiuddin.syed@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
2009-08-28OMAP3: beagle: add missing twl4030 usb platform_dataFelipe Balbi
without it twl4030_usb driver will not probe. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28OMAP3: Zoom2: Add TWL4030 supportVikram Pandita
Add TWL4030 CORE and TWL4030 drivers to Zoom2 board file TWL drivers enabled are: bci madc usb keypad mmc Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28OMAP3: MMC: Add mux for pinsVikram Pandita
For OMAP3 add MMC1 MMC2 pin mux MMC3 mux is not added as there are multiple configurations possible, so the muxing is left to be done in board file. Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Signed-off-by: Chikkature Rajashekar <madhu.cr@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28OMAP2/3: Pass irqflags to 8250 driverVikram Pandita
Pass irqflags to 8250 driver with platform_data. At least Zoom2 has IRQF_TRIGGER_RISING requirement for the 8250 GPIO irq. This patch is dependent on 8250 driver changes getting accepted upstream: http://git.kernel.org/?p=linux/kernel/git/sfr/linux-next.git;a=commit;h=7053133124d5cdf207c1168c7a0c582a18e12ea7 Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28OMAP: iommu: add initial debugfs supportHiroshi DOYU
This enables to peek the following data. $ /debug/iommu/isp# ls mem nr_tlb_entries regs mmap pagetable tlb $ /debug/iommu/isp# head pagetable L: da: pa: ----------------------------------------- 2: 00001000 8ae4a002 2: 00002000 8e7bb002 2: 00003000 8ae49002 2: 00004000 8ae65002 ..... Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28OMAP2: add board file for Nokia N800 and N810Kalle Valo
Add board file for Nokia N800 and N810 devices. Currently only serial ports, onenand and spi are configured, more to come later. Tested on Nokia N800. Signed-off-by: Kalle Valo <kalle.valo@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28OMAP2: compile usb-tusb6010.cKalle Valo
For some reason usb-tusb6010.c was't compiled, add it to Makefile and Kconfig. This is prepraration for upcoming n8x0 support. Signed-off-by: Kalle Valo <kalle.valo@iki.fi> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28OMAP: UART: drop OMAP_TAG_UART, enable all UARTs, auto-disabled on idleKalle Valo
OMAP tags are deprecrated so drop them. Drop UART config data which decides which UARTs to enable during boot. This is no longer necessary since serial core code disables clocks after inactivity. Background: with new UART idle code, all on-chip UARTs are idled using a configurable inactivity timer (default 5 seconds.) After the inactivity timer, UART clocks are disabled automatically. Signed-off-by: Kalle Valo <kalle.valo@iki.fi> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-28OMAP: Remove OMAP_IO_ADDRESS, use OMAP1_IO_ADDRESS and OMAP2_IO_ADDRESS insteadTony Lindgren
Search and replace OMAP_IO_ADDRESS with OMAP1_IO_ADDRESS and OMAP2_IO_ADDRESS, and convert omap_read/write into a functions instead of a macros. Also rename OMAP_MPUIO_VBASE to OMAP1_MPUIO_VBASE. In the long run, most code should use ioremap + __raw_read/write instead. Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-20OMAP3: McBSP: Lower the maximum buffersize for McBSP1, 3, 4, 5Peter Ujfalusi
Do not allow applications to use the full buffer found on McBSP1,3,4,5. Using the full buffer in threshold mode causes the McBSP buffer to run dry, which can be observed as channels are switching (in reality the channels are shifting). Signed-off-by: Peter Ujfalusi <peter.ujfalusi@nokia.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-20OMAP: McBSP: Create and export max_(r|t)x_thres propertyEduardo Valentin
This patch export through sysfs two properties to configure maximum threshold for transmission and reception on each mcbsp instance. Also, it exports two helper functions to allow mcbsp users to read this values. Signed-off-by: Eduardo Valentin <eduardo.valentin@nokia.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2009-08-10Merge branch 'pm-upstream/fixes' of ↵Russell King
git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm
2009-08-10Merge branch 'omap_fixes_31' of git://git.pwsan.com/linux-2.6Russell King
2009-08-10Merge branch 'omap-fixes' of ↵Russell King
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
2009-08-10OMAP2/3: mmc-twl4030: Free up MMC regulators while cleaning upRoger Quadros
twl_mmc_cleanup() must free up the regulators that were allocated by twl_mmc_late_init(). This eliminates the below error when 'omap_hsmmc' module is repeatedly loaded and unloaded. "sysfs: cannot create duplicate filename '/devices/platform /mmci-omap-hs.0/microamps_requested_vmmc'" Signed-off-by: Roger Quadros <ext-roger.quadros@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-10OMAP3: RX51: Define TWL4030 USB transceiver in board fileRoger Quadros
Add OTG transceiver to RX51 platform data to prevent kernel NULL pointer dereference during MUSB initialisation. Signed-off-by: Roger Quadros <ext-roger.quadros@nokia.com> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-10OMAP3: Overo: Fix smsc911x platform device resource valueSergio Aguirre
Fixes a wrong setting of resource parameter list in SMSC911x platform driver data structure for Overo case. This fixes folowing warning when compiling for Overo board: warning: initialization from incompatible pointer type Introduced since commit id: commit 172ef275444efa12d834fb9d1b1acdac92db47f7 Author: Steve Sakoman <sakoman@gmail.com> Date: Mon Feb 2 06:27:49 2009 +0000 ARM: Add SMSC911X support to Overo platform (V2) Signed-off-by: Sergio Aguirre <saaguirre@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-08-07USB: musb: fix the nop registration for OMAP3EVMGupta, Ajay Kumar
OMAP3EVM uses ISP1504 phy which doesn't require any programming and thus has to use NOP otg transceiver. Cleanups being done: - Remove unwanted code in usb-musb.c file - Register NOP in OMAP3EVM board file using usb_nop_xceiv_register(). - Select NOP_USB_XCEIV for OMAP3EVM boards. - Don't enable TWL4030_USB in omap3_evm_defconfig Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Eino-Ville Talvala <talvala@stanford.edu> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.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>
2009-08-05OMAP3: 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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