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2010-05-18OMAP: RX51: Update board defconfigRoger Quadros
Add LCD, Boot-up logo, framebuffer console, Keypad and Power button support Signed-off-by: Roger Quadros <roger.quadros@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: DSS2: Add ACX565AKM Panel DriverRoger Quadros
This is the panel used on Nokia N900 Signed-off-by: Roger Quadros <roger.quadros@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: RX51: Add Touch Controller in SPI board infoRoger Quadros
The Touch controller and LCD Panel share the same SPI bus 1. So, we need to define the touch controller in the SPI board info else, the SPI bus will be contended due to invalid state of Touch controller's Chip Select thus preventing the LCD panel from working. Signed-off-by: Roger Quadros <roger.quadros@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: RX51: Add LCD Panel supportRoger Quadros
Adds basic support for LCD Panel on Nokia N900 Signed-off-by: Roger Quadros <roger.quadros@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: DSS2: TPO-TD03MTEA1: fix Kconfig dependencyGrazvydas Ignotas
This panel depends on SPI, not I2C. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: LCD LS037V7DW01: Add Backlight driver supportVaibhav Hiremath
Tested on OMAP3EVM for OMAP3530 and AM/DM 3730. Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> [tomi.valkeinen@nokia.com: added slab.h include] [tomi.valkeinen@nokia.com: added dependency to BACKLIGHT_CLASS_DEVICE] Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18HID: roccat: Correctly mark init and exit functionsStefan Achatz
Added the __init and __exit hints for module functions. Signed-off-by: Stefan Achatz <erazor_de@users.sourceforge.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-05-18mtd: mtdchar: Do not corrupt backing device of device node inodeKirill A. Shutemov
We cannot modify file->f_mapping->backing_dev_info, because it will corrupt backing device of device node inode, since file->f_mapping is equal to inode->i_mapping (see __dentry_open() in fs/open.c). Let's introduce separate inode for MTD device with appropriate backing device. [dwmw2: Refactor to keep it all entirely within mtdchar.c; use iget_locked()] Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Acked-by: Jan Kara <jack@suse.cz> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2010-05-18OMAP: DSS2: Taal: Fix DSI bus locking problemVille Syrjälä
If omapdss_dsi_display_enable() failed the DSI bus was left locked. Also if the operation failed later omapdss_dsi_display_disable() would get called without holding the bus lock. Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: DSS2: Taal: add mutex to protect panel dataTomi Valkeinen
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: DSS2: Make partial update width evenTomi Valkeinen
There are some strange problems with DSI and updates with odd widths. One particular problem is that HS TX timeout triggers easily with updates with odd widths. This patch makes the updates widths even, circumventing the problem. There should be no ill side effects with increasing the update area slightly to make the width even. Signed-off-by: Ville Syrjälä <ville.syrjala@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: DSS2: Fix device disable when driver is not loadedJani Nikula
Only call driver disable when device isn't already disabled, which also handles the driver not loaded case. Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: DSS2: VENC: don't call platform_enable/disable() twiceJani Nikula
platform_enable/disable() is already called in venc_power_on/off(), so don't do it again in venc_panel_enable/disable(). Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: DSS2: check lock_fb_info() return valueJani Nikula
Give up if lock_fb_info() fails, following the same convention as other lock_fb_info() users. Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: DSS2: fix lock_fb_info() and omapfb_lock() locking orderJani Nikula
Framebuffer ioctl processing forces lock_fb_info() -> omapfb_lock() locking order. Follow that order to avoid possible circular locking dependency, detected by lockdep. Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: DSS2: Use vdds_sdi regulator supply in SDIRoger Quadros
This patch enables the use of vdds_sdi regulator in SDI subsystem. We can disable the vdds_sdi voltage when not in use to save power. Signed-off-by: Roger Quadros <roger.quadros@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: DSS2: Remove redundant enable/disable calls from SDIRoger Quadros
Panel enable/disable is now done via the panel driver, so we should not call the panel driver again Signed-off-by: Roger Quadros <roger.quadros@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: DSS2: Add Kconfig option for DPI display typeRoger Quadros
This allows us to disable DPI on systems that do not have it Signed-off-by: Roger Quadros <roger.quadros@nokia.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: AM3517: Enable DSS2 in AM3517EVM defconfigVaibhav Hiremath
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> [tomi.valkeinen@nokia.com: removed the board file changes] Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18OMAP: Enable DSS2 in OMAP3EVM defconfigVaibhav Hiremath
Signed-off-by: Vaibhav Hiremath <hvaibhav@ti.com> [tomi.valkeinen@nokia.com: removed the board file changes] Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
2010-05-18ARM: SMDK6440: Add audio devices on boardJassi Brar
Add audio platform devices on the smdk by default. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S5P6440: Add audio platform devicesJassi Brar
Define platform devices for all audio devices found on S5P6440 Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: SMDK6442: Add audio devices on boardJassi Brar
Add audio platform devices on the smdk by default. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S5P6442: Add audio platform devicesJassi Brar
Define platform devices for all audio devices found on S5P6442 Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: SMDKC110: Add audio devices on boardJassi Brar
Add audio platform devices on the smdk by default. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: SMDKV210: Add audio devices on boardJassi Brar
Add audio platform devices on the smdk by default. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S5PV210: Add audio platform devicesJassi Brar
Define platform devices for all audio devices found on S5PV210 Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: SAMSUNG: Fix additional increment when running through gpiosBen Dooks
The pm-gpio.c code was incrementing the gpio_nr from the nr_gpios field and the bank-bank offset inside the loop, and also in the for() loop with a ++. Remove the ++, as the number is already at the next GPIO, thus ensuring that we don't skip a gpio bank by accident. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C24XX: Add note on GPIO bank sizesBen Dooks
Add a table for the GPIO bank sizes for each SoC Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C24XX: Remove macros mapping GPIO number to baseBen Dooks
As part of the cleanup, remove the old macros mapping GPIO numbers to the base of the register now we have gpiolib to manage the GPIO mappings for us. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C24XX: Update missed gpio calls to use gpiolibBen Dooks
Update a couple of S3C24XX and S3C2412 files that are still using the GPIO number to register mapping calls to get the s3c_gpio_chip and use the base field from that. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C24XX: Start cleanup of GPIO numberingBen Dooks
Start cleaning up the numbering of GPIO banks by removing the old bank start definitions currently being used by some of the header files. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C244X: fix gpiolib port J supportVasily Khoruzhick
Increase GPIOs number for S3C244X, and make S3C_GPIO_END point to BANKJ end, otherwise gpiolib refuses to register BANKJ Signed-off-by: Vasily Khoruzhick <anarsoul@gmail.com> [ben-linux@fluff.org: Move pm fix to new patch] Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18perf, x86: P4 PMU -- fix typo in unflagged NMI handlingCyrill Gorcunov
Tested-by: Lin Ming <ming.m.lin@intel.com> Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Cc: Cyrill Gorcunov <gorcunov@gmail.com> LKML-Reference: <1274174954.22793.17.camel@minggr.sh.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-05-18ARM: SMDK2416: Add support for framebuffer device and ensure correct setupBen Dooks
Add support for the LCD display on the SMDJK2416, and correctly name the framebuffer device. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: SAMSUNG: Set S3C_FB_MAX_WIN in <plat/fb.h>Ben Dooks
Move the S3C_FB_MAX_WIN to the platform data to avoid having to include the registers with the platform data. Set S3C_FB_MAX_WIN to 5, which is the maximum that any of the current hardware can do and the cost of having it set to this for all is minimal (at least for the platform data case), then always leave this as the maximum for the systems supported. Also remove the inclusion of <mach/regs-fb.h> from the device definition in arch/arm/plat-samsung Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C2443: Fix definition of LCD clock bitBen Dooks
Fix the definition of the LCD clock bit, it is the TFT display controller on bit 9, not the older STN on bit 10. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C2443: Add initial defines for framebuffer supportBen Dooks
Add the necessary defines to get the s3c-fb device to compile for s3c2443. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S3C64XX: Add USB external clock definitionMaurus Cuelenaere
This adds the xusbxti clock to S3C64XX platform. Signed-off-by: Maurus Cuelenaere <mcuelenaere@gmail.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18sh: update defconfigs.Paul Mundt
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-05-18sh: Fix up the NUMA build for recent LMB changes.Paul Mundt
Now that the node 0 initialization code has been overhauled, kill off the now obsolete setup_memory() bits. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2010-05-18S5PV210: DMA: Add platform devices for PL330 DMACsJassi Brar
Samsung's Soc S5PV210 has three PL330 DMACs. First is dedicated for Memory->Memory data transfer while the other two meant for data transfer with peripherals. Define and add latter two PL330 DMACs as platform devices on the S5PV210 platform. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18S5P6442: DMA: Add platform devices for PL330 DMACsJassi Brar
Samsung's Soc S5P6442 has two PL330 DMACs. First is dedicated for Memory->Memory data transfer while the second is meant for data transfer with peripherals. Define and add the peripheral PL330 DMAC as platform device on the S5P6442 platform. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18S5P6440: DMA: Add platform devices for PL330 DMACsJassi Brar
Samsung's Soc S5P6440 has one PL330 DMAC. Define and add the PL330 DMAC as platform device on the S5P6440 platform. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18S3C: DMA: Add api driver for PL330Jassi Brar
Latest Samsung SoCs have one or more PL330 as their DMACs. This patch implements the S3C DMA API for PL330 core driver. The design has been kept as generic as possible while keeping effort to add support for new SoCs to the minimum possible level. Some of the salient features of this driver are:- o Automatic scheduling of client requests onto DMAC if more than one DMAC can reach the peripheral. Factors, such as current load and number of exclusive but inactive peripherals that are supported by the DMAC, are used to decide suitability of a DMAC for a particular client. o CIRCULAR buffer option is supported. o The driver scales transparently with the number of DMACs and total peripherals in the platform, since all peripherals are added to the peripheral pool and DMACs to the controller pool. For most conservative use of memory, smallest driver size and best performance, we don't employ legacy data structures of the S3C DMA API. That should not have any affect since those data structures are completely invisible to the DMA clients. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18drm/radeon/pm: fix device_create_file return value checks.Dave Airlie
print an error if these fail. Signed-off-by: Dave Airlie <airlied@redhat.com>
2010-05-18mx5: bring usb phy out of reset on freescale mx51 babbage hwDinh Nguyen
This patch de-asserts the reset line that is connected to the USB ULPI PHY on USB Host1. This patch should be included with the original USB host enablement set of patches of mx51 babbage hw, but was accidentily left out. Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2010-05-18HID: hidraw: Use Interrupt Endpoint for OUT Transfers if AvailableAlan Ott
This patch makes the hidraw driver use the first Interrupt OUT endpoint for HID transfers to the device if such an endpoint exists. This is consistent with the behavior of the hiddev driver, and the logic is similar. From the USB HID specification: The Interrupt Out pipe is optional. If a device declares an Interrupt Out endpoint then Output reports are transmitted by the host to the device through the Interrupt Out endpoint. If no Interrupt Out endpoint is declared then Output reports are transmitted to a device through the Control endpoint, using Set_Report(Output) requests. Signed-off-by: Alan Ott <alan@signal11.us> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-05-18HID: hid-samsung: remove redundant key mappingsDon Prince
Remove 7 redundant key mappings from Desktop Wireless 6000 that are already handled by the default hid code. Reported-by: Robert Schedel <r.schedel@yahoo.de> Signed-off-by: Don Prince <dhprince-devel@yahoo.co.uk> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-05-18drm/radeon/kms/pm: fix r6xx+ profile setupAlex Deucher
This patch is a combination of the previous two profile patches, but without the index bugs. It cleans up and fixes some issues with pm profile setup on r6xx chips. Some tables have different orderings for the power states, also, r600 only has 1 clock mode per power state. On desktop cards there are no battery modes, so the low and high power states are the same. For the low profile case, choose the lower clock mode. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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