summaryrefslogtreecommitdiff
path: root/drivers/video
AgeCommit message (Collapse)Author
2011-12-02OMAPDSS: separate FIFO threshold setup from ovl_setupTomi Valkeinen
Overlay FIFO thresholds are configured with ovl_setup, with all the other overlay attributes. This patch separates FIFO threshold setup so that we can later configure FIFO thresholds only when needed. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: handle ilace/replication when configuring overlayTomi Valkeinen
Move the configuration of interlace and replication from omap_dss_mgr_apply() to configure_overlay(). This removes the need to store the values into the cache data. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DISPC: handle 0 out_width/out_height in ovl_setup()Tomi Valkeinen
Overlay out_width/height are set to 0 when scaling is not used by the users of omapdss. Currently ovl_setup() expects the caller of ovl_setup() to convert those zero values to width or height. This patch makes ovl_setup() accept zero values for out_width/height, making calling ovl_setup() a bit simpler as the overlay_info can be just passed to this function without modifications. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: pass ovl manager to dss_start_updateTomi Valkeinen
dss_start_update() takes currently the dss device as a parameter. Change the parameter to ovl manager, as that is what the dss_start_update() actually needs. Change the name of the function to dss_mgr_start_update() to reflect the change. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: remove partial update from panel-taalTomi Valkeinen
Partial update for manual update displays has never worked quite well: * The HW has limitations on the update area, and the x and width need to be even. * Showing a part of a scaled overlay causes artifacts. * Makes the management of dispc very complex Considering the above points and the fact that partial update is not used anywhere, this and the following patches remove the partial update support. This will greatly simplify the following re-write of the apply mechanism to get proper locking and additional features like fifo-merge. This patch removes the partial update from the panel-taal.c. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: remove partial update from DSITomi Valkeinen
Partial update for manual update displays has never worked quite well: * The HW has limitations on the update area, and the x and width need to be even. * Showing a part of a scaled overlay causes artifacts. * Makes the management of dispc very complex Considering the above points and the fact that partial update is not used anywhere, this and the following patches remove the partial update support. This will greatly simplify the following re-write of the apply mechanism to get proper locking and additional features like fifo-merge. This patch removes the partial update from the dsi.c. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: remove partial update from the overlay managerTomi Valkeinen
Partial update for manual update displays has never worked quite well: * The HW has limitations on the update area, and the x and width need to be even. * Showing a part of a scaled overlay causes artifacts. * Makes the management of dispc very complex Considering the above points and the fact that partial update is not used anywhere, this and the following patches remove the partial update support. This will greatly simplify the following re-write of the apply mechanism to get proper locking and additional features like fifo-merge. This patch removes the partial update from the manager.c. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DISPC: make dispc_ovl_set_fifo_threshold() publicTomi Valkeinen
Make dispc_ovl_set_fifo_threshold() public so that later patches can handle overlay fifo configuration. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DISPC: make dispc_ovl_set_channel_out() publicTomi Valkeinen
Make dispc_ovl_set_channel_out() public so that later patches can handle changing overlay's manager. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: remove L4_EXAMPLE codeTomi Valkeinen
Some old example code has been left lying around. Remove the example code. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: Remove old fifomerge hacksTomi Valkeinen
Once in a time omapdss had basic support for fifomerge. Fifomerge was removed as the implementation didn't work properly, and a proper implementation is a complex problem. However, some unused fifo-merge related code was left behind. This patch removes those. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DISPC: add missing prototypeTomi Valkeinen
dispc_mgr_is_enabled() was missing a prototype in dss.h Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: disable DDR_CLK_ALWAYS_ON when entering ULPSTomi Valkeinen
ULPS cannot be entered if the DDR clk is enabled. Thus disable the DDR clk before entering ULPS. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: improve wait_for_bit_changeTomi Valkeinen
We sometimes get timeout when disabling the DSI interface with video mode. It looks like the disable will stall until the current frame has been finished, and this can take multiple milliseconds. wait_for_bit_change() currently uses a busyloop to wait for a bit to change. This is used in multiple places. The problem is, we don't have clear understanding how long particular operations can take, so the function needs to support longer waits. Improve wait_for_bit_change() to first busy loop for 100 times to see if the bit changes almost right away. If the bit hasn't changed, move to a loop with a sleep of 1ms, and poll for 500ms. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: fix lane handling when entering ULPSTomi Valkeinen
The current code always enters ULPS for 3 lanes. This is not right, as there could be only 2 lanes used, and on OMAP4 we have 5 lanes. Fix the code to put all used lanes into ULPS. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: remove dsi_get_num_lanes_usedTomi Valkeinen
There's no longer need for the dsi_get_num_lanes_used function, so it can be removed. The lane check in dsi_init_display() can be removed as the validity of the config will be verified when parsing it. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: use lane config in dsi_cio_enable_lane_overrideTomi Valkeinen
Use the new lane config in dsi_cio_enable_lane_override(). The function parameters are also slightly changed. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: use lane config in dsi_cio_wait_tx_clk_esc_resetTomi Valkeinen
Use the new lane config in dsi_cio_wait_tx_clk_esc_reset(). This also extends the function to support 5 lanes on OMAP4, instead of 3 lanes. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: use lane config in dsi_get_lane_maskTomi Valkeinen
Use the new lane config in dsi_get_lane_mask(). Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: Use new lane config in dsi_set_lane_configTomi Valkeinen
Use the new lane config in dsi_set_lane_config(). Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: Parse lane configTomi Valkeinen
Parse the lane configuration from the device data into internal lane config format. This will be used in the following patches to clean up the lane handling. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: count with number of lanesTomi Valkeinen
DSI driver currently counts used lanes and number of supported lanes by using the number of data lanes (i.e. excluding clock lane). This patch changes this to use the number of all lanes so that the following lane config patches are cleaner. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DISPC: Flush posted writes when enabling outputsTomi Valkeinen
Flush posted write in _enable_lcd_out() and _enable_digit_out(). This ensures the the lcd/digit bit is written before the code starts waiting for interrupts about enabling/disabling the output. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: flush posted write in send_btaTomi Valkeinen
Flush posted write after setting the bit to send the BTA to ensure the BTA is sent right away, as the code in dsi_vc_send_bta_sync() waits for an interrupt caused indirectly by sending the BTA. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: DSI: flush posted write when entering ULPSTomi Valkeinen
Flush posted write between writing the ULPS enable bits and waiting for the interrupt. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-12-02OMAPDSS: add FocalTech ETM070003DH6 display supportIlya Yanok
Add data for the FocalTech ETM070003DH6 display to the generic_dpi_panel display driver. Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-11-22viafb: correct sync polarity for OLPC DCONDaniel Drake
While the OLPC display appears to be able to handle either positive or negative sync, the Display Controller only recognises positive sync. This brings viafb (for XO-1.5) in line with lxfb (for XO-1) and fixes a recent regression where the XO-1.5 DCON could no longer be frozen. Thanks to Florian Tobias Schandinat for helping identify the fix. Test case: from a vt, echo 1 > /sys/devices/platform/dcon/freeze should cause the current screen contents to freeze, rather than garbage being displayed. Signed-off-by: Daniel Drake <dsd@laptop.org> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Cc: stable@kernel.org
2011-11-22Merge branch 'for-3.2-rc' of git://gitorious.org/linux-omap-dss2/linux into ↵Florian Tobias Schandinat
fbdev-for-linus
2011-11-22video:da8xx-fb: Disable and reset sequence on version2 of LCDCManjunathappa, Prakash
Patch follows the disable and software reset sequence specified in version2 to LCDC functional specification. Without this flicker is observed on re-enabling the LCDC. Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
2011-11-18OMAPDSS: DISPC: skip scaling calculations when not scalingTomi Valkeinen
Current code calculates scaling factors for video overlays even when the overlays are not scaled. Change the code to skip calculations when not scaling. This optimizes the code a bit, but also fixes a problem when configuring an overlay for a disabled display: if the display is disabled we don't necessarily know the pixel clock used when the display is enabled, and in some cases (like HDMI) the pixel clock is set to zero until a proper video mode is set later. A wrong pixel clock will mess up the scaling calculations, causing an error like: omapdss DISPC error: failed to set up scaling, required fclk rate = 0 Hz, current fclk rate = 170666666 Hz A proper fix would be to check later whether the clocks are enough for the scaling, at the point when the overlay or display is actually enabled, but this patch removes the problem for now. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-11-18OMAPFB: fix compilation warnings due to missing includeTomi Valkeinen
Fix warnings similar to this by including module.h: drivers/video/omap/dispc.c:276:1: warning: data definition has no type or storage class drivers/video/omap/dispc.c:276:1: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL' Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-11-18OMAPDSS: HDMI: fix returned HDMI pixel clockTomi Valkeinen
hdmi_get_pixel_clock() returns the pixel clock in Hz, but the pck is stored as kHz. This means the return value has to be multiplied by 1000, not by 10000 as the code did. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-11-06Merge branch 'modsplit-Oct31_2011' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux * 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: (230 commits) Revert "tracing: Include module.h in define_trace.h" irq: don't put module.h into irq.h for tracking irqgen modules. bluetooth: macroize two small inlines to avoid module.h ip_vs.h: fix implicit use of module_get/module_put from module.h nf_conntrack.h: fix up fallout from implicit moduleparam.h presence include: replace linux/module.h with "struct module" wherever possible include: convert various register fcns to macros to avoid include chaining crypto.h: remove unused crypto_tfm_alg_modname() inline uwb.h: fix implicit use of asm/page.h for PAGE_SIZE pm_runtime.h: explicitly requires notifier.h linux/dmaengine.h: fix implicit use of bitmap.h and asm/page.h miscdevice.h: fix up implicit use of lists and types stop_machine.h: fix implicit use of smp.h for smp_processor_id of: fix implicit use of errno.h in include/linux/of.h of_platform.h: delete needless include <linux/module.h> acpi: remove module.h include from platform/aclinux.h miscdevice.h: delete unnecessary inclusion of module.h device_cgroup.h: delete needless include <linux/module.h> net: sch_generic remove redundant use of <linux/module.h> net: inet_timewait_sock doesnt need <linux/module.h> ... Fix up trivial conflicts (other header files, and removal of the ab3550 mfd driver) in - drivers/media/dvb/frontends/dibx000_common.c - drivers/media/video/{mt9m111.c,ov6650.c} - drivers/mfd/ab3550-core.c - include/linux/dmaengine.h
2011-11-03Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linusLinus Torvalds
* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (37 commits) MIPS: O32: Provide definition of registers ta0 .. ta3. MIPS: perf: Add Octeon support for hardware perf. MIPS: perf: Add support for 64-bit perf counters. MIPS: perf: Reorganize contents of perf support files. MIPS: perf: Cleanup formatting in arch/mips/kernel/perf_event.c MIPS: Add accessor macros for 64-bit performance counter registers. MIPS: Add probes for more Octeon II CPUs. MIPS: Add more CPU identifiers for Octeon II CPUs. MIPS: XLR, XLS: Add comment for smp setup MIPS: JZ4740: GPIO: Check correct IRQ in demux handler MIPS: JZ4740: GPIO: Simplify IRQ demuxer MIPS: JZ4740: Use generic irq chip MIPS: Alchemy: remove all CONFIG_SOC_AU1??? defines MIPS: Alchemy: kill au1xxx.h header MIPS: Alchemy: clean DMA code of CONFIG_SOC_AU1??? defines MIPS, IDE: Alchem, au1xxx-ide: Remove pb1200/db1200 header dep MIPS: Alchemy: Redo PCI as platform driver MIPS: Alchemy: more base address cleanup MIPS: Alchemy: rewrite USB platform setup. MIPS: Alchemy: abstract USB block control register access ... Fix up trivial conflicts in: arch/mips/alchemy/devboards/db1x00/platform.c drivers/ide/Kconfig drivers/mmc/host/au1xmmc.c drivers/video/Kconfig sound/mips/Kconfig
2011-11-01Merge branch 'next/fixes' of git://git.linaro.org/people/arnd/arm-socLinus Torvalds
* 'next/fixes' of git://git.linaro.org/people/arnd/arm-soc: (28 commits) ARM: pxa/cm-x300: properly set bt_reset pin ARM: mmp: rename SHEEVAD to GPLUGD ARM: imx: Fix typo 'MACH_MX31_3DS_MXC_NAND_USE_BBT' ARM: i.MX28: shift frac value in _CLK_SET_RATE plat-mxc: iomux-v3.h: implicitly enable pull-up/down when that's desired ARM: mx5: fix clock usage for suspend ARM: pxa: use correct __iomem annotations ARM: pxa: sharpsl pm needs SPI ARM: pxa: centro and treo680 need palm27x ARM: pxa: make pxafb_smart_*() empty when not enabled ARM: pxa: select POWER_SUPPLY on raumfeld ARM: pxa: pxa95x is incompatible with earlier pxa ARM: pxa: CPU_FREQ_TABLE is needed for CPU_FREQ ARM: pxa: pxa95x/saarb depends on pxa3xx code ARM: pxa: allow selecting just one of TREO680/CENTRO ARM: pxa: export symbols from pxa3xx-ulpi ARM: pxa: make zylonite_pxa*_init declaration match code ARM: pxa/z2: fix building error of pxa27x_cpu_suspend() no longer available ARM: at91: add defconfig for at91sam9g45 family ARM: at91: remove dependency for Atmel PWM driver selector in Kconfig ...
2011-10-31backlight: rename corgibl_limit_intensity() to genericbl_limit_intensity()Axel Lin
The rename of corgibl_limit_intensity is missed in commit d00ba726 ("backlight: Rename the corgi backlight driver to generic"). Let's fix it now. Signed-off-by: Axel Lin <axel.lin@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-31drivers/video/backlight/l4f00242t03.c: use gpio_request_one() to simplify ↵Fabio Estevam
error handling Using gpio_request_one can make the error handling simpler. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-31backlight: fix broken regulator API usage in l4f00242t03Mark Brown
The regulator support in the l4f00242t03 is very non-idiomatic. Rather than requesting the regulators based on the device name and the supply names used by the device the driver requires boards to pass system specific supply names around through platform data. The driver also conditionally requests the regulators based on this platform data, adding unneeded conditional code to the driver. Fix this by removing the platform data and converting to the standard idiom, also updating all in tree users of the driver. As no datasheet appears to be available for the LCD I'm guessing the names for the supplies based on the existing users and I've no ability to do anything more than compile test. The use of regulator_set_voltage() in the driver is also problematic, since fixed voltages are required the expectation would be that the voltages would be fixed in the constraints set by the machines rather than manually configured by the driver, but is less problematic. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Tested-by: Fabio Estevam <fabio.estevam@freescale.com> Cc: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-31video/backlight: remove obsolete cleanup for clientdataWolfram Sang
A few new i2c-drivers came into the kernel which clear the clientdata-pointer on exit or error. This is obsolete meanwhile, the core will do it. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Paul Mundt <lethal@linux-sh.org> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-10-31video: Add module.h to drivers/video files who really use it.Paul Gortmaker
They were getting this implicitly by an include of module.h from device.h -- but we are going to clean that up and break that include chain, so include module.h explicitly now. [ with contributions from Axel Lin <axel.lin@gmail.com> ] Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-10-31video: Add export.h for THIS_MODULE/EXPORT_SYMBOL to drivers/videoPaul Gortmaker
With module.h being implicitly everywhere via device.h, the absence of explicitly including something for EXPORT_SYMBOL went unnoticed. Since we are heading to fix things up and clean module.h from the device.h file, we need to explicitly include these files now. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-10-31Merge branch 'depends/rmk/gpio' into next/fixesArnd Bergmann
This sorts out merge conflicts with the arm/gpio branch that already got merged into mainline Linux. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2011-10-30Merge branch 'fbdev-next' of git://github.com/schandinat/linux-2.6Linus Torvalds
* 'fbdev-next' of git://github.com/schandinat/linux-2.6: (270 commits) video: platinumfb: Add __devexit_p at necessary place drivers/video: fsl-diu-fb: merge diu_pool into fsl_diu_data drivers/video: fsl-diu-fb: merge diu_hw into fsl_diu_data drivers/video: fsl-diu-fb: only DIU modes 0 and 1 are supported drivers/video: fsl-diu-fb: remove unused panel operating mode support drivers/video: fsl-diu-fb: use an enum for the AOI index drivers/video: fsl-diu-fb: add several new video modes drivers/video: fsl-diu-fb: remove broken screen blanking support drivers/video: fsl-diu-fb: move some definitions out of the header file drivers/video: fsl-diu-fb: fix some ioctls video: da8xx-fb: Increased resolution configuration of revised LCDC IP OMAPDSS: picodlp: add missing #include <linux/module.h> fb: fix au1100fb bitrot. mx3fb: fix NULL pointer dereference in screen blanking. video: irq: Remove IRQF_DISABLED smscufx: change edid data to u8 instead of char OMAPDSS: DISPC: zorder support for DSS overlays OMAPDSS: DISPC: VIDEO3 pipeline support OMAPDSS/OMAP_VOUT: Fix incorrect OMAP3-alpha compatibility setting video/omap: fix build dependencies ... Fix up conflicts in: - drivers/staging/xgifb/XGI_main_26.c Changes to XGIfb_pan_var() - drivers/video/omap/{lcd_apollon.c,lcd_ldp.c,lcd_overo.c} Removed (or in the case of apollon.c, merged into the generic DSS panel in drivers/video/omap2/displays/panel-generic-dpi.c)
2011-10-27Merge branch 'clk' of ↵Linus Torvalds
http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm * 'clk' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm: ARM: 7131/1: clkdev: Add Common Macro for clk_lookup clk: spi-pl022: convert to clk_prepare()/clk_unprepare() clk: timer-sp: convert to clk_prepare()/clk_unprepare() clk: sa1111: convert to clk_prepare()/clk_unprepare() clk: mmci: convert to clk_prepare()/clk_unprepare() clk: amba-pl011: convert to clk_prepare()/clk_unprepare() clk: amba-pl010: convert to clk_prepare()/clk_unprepare() clk: amba-clcd: convert to clk_prepare()/clk_unprepare() clk: amba bus: convert to clk_prepare()/clk_unprepare() clk: provide prepare/unprepare functions
2011-10-27Merge branch 'gpio' of ↵Linus Torvalds
http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm * 'gpio' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm: (43 commits) ARM: 7135/1: ep93xx: bring back missing <mach/gpio.h> ARM: 7104/1: plat-pxa: break out GPIO driver specifics ARM: 7103/1: plat-pxa: move PXA GPIO driver to GPIO subsystem ARM: 7042/3: mach-ep93xx: break out GPIO driver specifics ARM: 7101/1: arm/tegra: Replace <mach/gpio.h> with <mach/gpio-tegra.h> ARM: 7094/1: arm/tegra: Move EN_VDD_1V05_GPIO to board-harmony.h ARM: 7083/1: rewrite U300 GPIO to use gpiolib ARM: 7074/1: gpio: davinci: eliminate unused variable warnings ARM: 7063/1: Orion: gpio: add missing include of linux/types.h ARM: 7055/1: arm/tegra: mach/gpio.h: include linux/types.h to fix build ARM: 7054/1: arm/tegra: Delete custom gpio_to_irq, and irq_to_gpio ARM: 7053/1: gpio/tegra: Implement gpio_chip.to_irq ARM: 7052/1: gpio/tegra: Remove use of irq_to_gpio ARM: 7057/1: mach-pnx4008: rename GPIO header ARM: 7056/1: plat-nomadik: kill off <plat/gpio.h> ARM: 7050/1: mach-sa1100: delete irq_to_gpio() function ARM: 7049/1: mach-sa1100: move SA1100 GPIO driver to GPIO subsystem ARM: 7045/1: mach-lpc32xx: break out GPIO driver specifics ARM: 7044/1: mach-lpc32xx: move LPC32XX GPIO driver to GPIO subsystem ARM: 7043/1: mach-ixp2000: rename GPIO header ... Fix up trivial conflicts in arch/arm/mach-u300/Kconfig manually
2011-10-26Merge branch 'core-locking-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip * 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (27 commits) rtmutex: Add missing rcu_read_unlock() in debug_rt_mutex_print_deadlock() lockdep: Comment all warnings lib: atomic64: Change the type of local lock to raw_spinlock_t locking, lib/atomic64: Annotate atomic64_lock::lock as raw locking, x86, iommu: Annotate qi->q_lock as raw locking, x86, iommu: Annotate irq_2_ir_lock as raw locking, x86, iommu: Annotate iommu->register_lock as raw locking, dma, ipu: Annotate bank_lock as raw locking, ARM: Annotate low level hw locks as raw locking, drivers/dca: Annotate dca_lock as raw locking, powerpc: Annotate uic->lock as raw locking, x86: mce: Annotate cmci_discover_lock as raw locking, ACPI: Annotate c3_lock as raw locking, oprofile: Annotate oprofilefs lock as raw locking, video: Annotate vga console lock as raw locking, latencytop: Annotate latency_lock as raw locking, timer_stats: Annotate table_lock as raw locking, rwsem: Annotate inner lock as raw locking, semaphores: Annotate inner lock as raw locking, sched: Annotate thread_group_cputimer as raw ... Fix up conflicts in kernel/posix-cpu-timers.c manually: making cputimer->cputime a raw lock conflicted with the ABBA fix in commit bcd5cff7216f ("cputimer: Cure lock inversion").
2011-10-24MIPS: Alchemy: remove all CONFIG_SOC_AU1??? definesManuel Lauss
Now that no driver any longer depends on the CONFIG_SOC_AU1??? symbols, it's time to get rid of them: Move some of the platform devices to the boards which can use them, Rename a few (unused) constants in the header, Replace them with MIPS_ALCHEMY in the various Kconfig files. Finally delete them altogether from the Alchemy Kconfig file. Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com> To: Linux-MIPS <linux-mips@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/2707/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-10-15video: platinumfb: Add __devexit_p at necessary placeAxel Lin
According to the comments in include/linux/init.h: "Pointers to __devexit functions must use __devexit_p(function_name), the wrapper will insert either the function_name or NULL, depending on the config options." We have __devexit annotation for platinumfb_remove(), thus add __devexit_p at necessary place. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
2011-10-15Merge branch 'for-florian' of git://gitorious.org/linux-omap-dss2/linux into ↵Florian Tobias Schandinat
fbdev-next
2011-10-15Merge commit 'v3.1-rc9' into fbdev-nextFlorian Tobias Schandinat
generated by cgit (git 2.34.1) at 2025-03-28 16:36:48 +0000