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| | | * | | mx5: Enable board specific functions for enabling USB host on BabbageDinh Nguyen2010-05-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables USB host functionality for Host1 and OTG port on Freescale MX51 Babbage HW. This patch contains the board specific HW initialization of the USB HW. This patch applies to 2.6.34-rc6. Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com> Reviewed-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | | * | | mx5: Add USB device definitions for Freescale MX51 Babbage HWDinh Nguyen2010-05-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is part of enabling USB for Freescale MX51 Babbage HW. This patch adds device structures for USB Host1 and OTG port, and adds clocking information for USB HW. This patch applies to 2.6.34-rc6. Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | | * | | mxc: Update GPIO for USB support on Freescale MX51 Babbage HWDinh Nguyen2010-05-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is part of enabling USB for Freescale MX51 Babbage HW. This patch updates the iomux pins for USB, and gpio line for reset the USB hub on the MX51 Babbage HW. This patch applies to 2.6.34-rc6. Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | | * | | arm/plat-mxc: Fix forgotten renaming in timer.cWolfram Sang2010-04-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit "mxc: Change gpt timer code to be more generic by using V2 instead of MX3" forgot to replace one occurence causing a build failure. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Cc: Amit Kucheria <amit.kucheria@canonical.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | | * | | mx5: Add registration of GPIOs for MX5 devicesDinh Nguyen2010-04-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Register the gpio irqs on Freescale's MX51 Babbage HW. Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com> Signed-off-by: Amit Kucheria <amit.kucheria@canonical.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | | * | | mxc: Change gpt timer code to be more generic by using V2 instead of MX3Amit Kucheria2010-04-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace mx3_ with v2_ since the register layout is the same for all SoCs using version 2 of the timer (mx25, mx31, mx37 and now mx51) Signed-off-by: Amit Kucheria <amit.kucheria@canonical.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | | * | | ARM: mx3/lilly1131: add USB supportDaniel Mack2010-04-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Daniel Mack <daniel@caiaq.de> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | | * | | imx31: add rtc device on litekit board.Vladimir Zapolskiy2010-04-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for SoC build-in RTC device on litekit board. Signed-off-by: Vladimir Zapolskiy <vzapolskiy@gmail.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| | | * | | imx3: Add rtc platform device supportVladimir Zapolskiy2010-04-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for build-in RTC device found on Freescale imx31 and imx35 SoCs. Signed-off-by: Vladimir Zapolskiy <vzapolskiy@gmail.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| * | | | | ARM: 6141/1: Add audio support part in arch/arm/mach-w90x900wanzongshun2010-05-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add audio support part in arch/arm/mach-w90x900 Signed-off-by: Wan ZongShun<mcuos.com@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | ARM: 6138/1: Add support for 10 hardirq bitsMagnus Damm2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for 10 hardirq bits to the ARM architecture. Needed by the SH-Mobile ARM processor sh7372 that has more than 512 IRQs. Signed-off-by: Magnus Damm <damm@opensource.se> Acked-by: Eric Miao <eric.y.miao@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | ARM: 6137/1: nomadik hwrng: Add clock supportSrinidhi Kasagar2010-05-20
| |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds the clock support to the Nomadik RNG driver Signed-off-by: srinidhi kasagar <srinidhi.kasagar@stericsson.com> Acked-by: Linus walleij <linus.walleij@stericsson.com> Acked-by: Alessandro Rubini <rubini@unipv.it> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | | | Merge branch 'next-spi' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds2010-05-25
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'next-spi' of git://git.secretlab.ca/git/linux-2.6: spi/xilinx: Fix compile error spi/davinci: Fix clock prescale factor computation spi: move bitbang txrx utility functions to private header spi/mpc5121: Add SPI master driver for MPC5121 PSC powerpc/mpc5121: move PSC FIFO memory init to platform code spi/ep93xx: implemented driver for Cirrus EP93xx SPI controller Documentation/spi/* compile warning fix spi/omap2_mcspi: Check params before dereference or use spi/omap2_mcspi: add turbo mode support spi/omap2_mcspi: change default DMA_MIN_BYTES value to 160 spi/pl022: fix stop queue procedure spi/pl022: add support for the PL023 derivate spi/pl022: fix up differences between ARM and ST versions spi/spi_mpc8xxx: Do not use map_tx_dma to unmap rx_dma spi/spi_mpc8xxx: Fix QE mode Litte Endian spi/spi_mpc8xxx: fix potential memory corruption.
| * \ \ \ \ Merge remote branch 'origin' into secretlab/next-spiGrant Likely2010-05-25
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| * | | | | spi/ep93xx: implemented driver for Cirrus EP93xx SPI controllerMika Westerberg2010-05-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds an SPI master driver for the Cirrus EP93xx SPI controller found in EP93xx chips. Signed-off-by: Mika Westerberg <mika.westerberg@iki.fi> Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | | | | | s3c rtc driver: add support for S3C64xxMaurus Cuelenaere2010-05-25
| |/ / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the S3C64xx SoC to the generic S3C RTC driver. Signed-off-by: Maurus Cuelenaere <mcuelenaere@gmail.com> Acked-by: Ben Dooks <ben-linux@fluff.org> Cc: Frans Pop <elendil@planet.nl> Cc: Paul Gortmaker <p_gortmaker@yahoo.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | Merge branch 'next' of ↵Linus Torvalds2010-05-21
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx: DMAENGINE: extend the control command to include an arg async_tx: trim dma_async_tx_descriptor in 'no channel switch' case DMAENGINE: DMA40 fix for allocation of logical channel 0 DMAENGINE: DMA40 support paused channel status dmaengine: mpc512x: Use resource_size DMA ENGINE: Do not reset 'private' of channel ioat: Remove duplicated devm_kzalloc() calls for ioatdma_device ioat3: disable cacheline-unaligned transfers for raid operations ioat2,3: convert to producer/consumer locking ioat: convert to circ_buf DMAENGINE: Support for ST-Ericssons DMA40 block v3 async_tx: use of kzalloc/kfree requires the include of slab.h dmaengine: provide helper for setting txstate DMAENGINE: generic channel status v2 DMAENGINE: generic slave control v2 dma: timb-dma: Update comment and fix compiler warning dma: Add timb-dma DMAENGINE: COH 901 318 fix bytesleft DMAENGINE: COH 901 318 rename confusing vars
| * \ \ \ \ Merge branch 'ioat' into dmaengineDan Williams2010-05-17
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| * | | | | DMAENGINE: Support for ST-Ericssons DMA40 block v3Linus Walleij2010-04-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a straightforward driver for the ST-Ericsson DMA40 DMA controller found in U8500, implemented akin to the existing COH 901 318 driver. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Srinidh Kasagar <srinidhi.kasagar@stericsson.com> Cc: STEricsson_nomadik_linux@list.st.com Cc: Alessandro Rubini <rubini@unipv.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
| * | | | | DMAENGINE: generic channel status v2Linus Walleij2010-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert the device_is_tx_complete() operation on the DMA engine to a generic device_tx_status()operation which can return three states, DMA_TX_RUNNING, DMA_TX_COMPLETE, DMA_TX_PAUSED. [dan.j.williams@intel.com: update for timberdale] Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Maciej Sosnowski <maciej.sosnowski@intel.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Pavel Machek <pavel@ucw.cz> Cc: Li Yang <leoli@freescale.com> Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Cc: Magnus Damm <damm@opensource.se> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Cc: Joe Perches <joe@perches.com> Cc: Roland Dreier <rdreier@cisco.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
| * | | | | DMAENGINE: generic slave control v2Linus Walleij2010-03-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert the device_terminate_all() operation on the DMA engine to a generic device_control() operation which can now optionally support also pausing and resuming DMA on a certain channel. Implemented for the COH 901 318 DMAC as an example. [dan.j.williams@intel.com: update for timberdale] Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Maciej Sosnowski <maciej.sosnowski@intel.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Pavel Machek <pavel@ucw.cz> Cc: Li Yang <leoli@freescale.com> Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Cc: Paul Mundt <lethal@linux-sh.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Cc: Magnus Damm <damm@opensource.se> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Cc: Joe Perches <joe@perches.com> Cc: Roland Dreier <rdreier@cisco.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
* | | | | | Merge branch 'for-linus' of git://gitorious.org/linux-omap-dss2/linuxLinus Torvalds2010-05-21
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://gitorious.org/linux-omap-dss2/linux: (23 commits) OMAP: DSS2: Fix omap_dss_probe() error path OMAP: DSS2: omap_dss_probe() conditional compilation cleanup board-omap3-beagle: add DSS2 support OMAP2: DSS: Add missing line for update bg color OMAP3630: DSS2: Updating MAX divider value OMAP: RX51: Update board defconfig OMAP: DSS2: Add ACX565AKM Panel Driver OMAP: RX51: Add Touch Controller in SPI board info OMAP: RX51: Add LCD Panel support OMAP: DSS2: TPO-TD03MTEA1: fix Kconfig dependency OMAP: LCD LS037V7DW01: Add Backlight driver support OMAP: DSS2: Taal: Fix DSI bus locking problem OMAP: DSS2: Taal: add mutex to protect panel data OMAP: DSS2: Make partial update width even OMAP: DSS2: Fix device disable when driver is not loaded OMAP: DSS2: VENC: don't call platform_enable/disable() twice OMAP: DSS2: check lock_fb_info() return value OMAP: DSS2: fix lock_fb_info() and omapfb_lock() locking order OMAP: DSS2: Use vdds_sdi regulator supply in SDI OMAP: DSS2: Remove redundant enable/disable calls from SDI ...
| * | | | | | board-omap3-beagle: add DSS2 supportKoen Kooi2010-05-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds DSS2 support to the beagleboard boardfile. DVI and TV-out are supported. Signed-off-by: Koen Kooi <koen@dominion.thruhere.net> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
| * | | | | | OMAP: RX51: Update board defconfigRoger Quadros2010-05-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | | | OMAP: RX51: Add Touch Controller in SPI board infoRoger Quadros2010-05-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | | | OMAP: RX51: Add LCD Panel supportRoger Quadros2010-05-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | | | OMAP: AM3517: Enable DSS2 in AM3517EVM defconfigVaibhav Hiremath2010-05-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | | | OMAP: Enable DSS2 in OMAP3EVM defconfigVaibhav Hiremath2010-05-18
| | |_|/ / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* | | | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds2010-05-21
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (46 commits) random: simplify fips mode crypto: authenc - Fix cryptlen calculation crypto: talitos - add support for sha224 crypto: talitos - add hash algorithms crypto: talitos - second prepare step for adding ahash algorithms crypto: talitos - prepare for adding ahash algorithms crypto: n2 - Add Niagara2 crypto driver crypto: skcipher - Add ablkcipher_walk interfaces crypto: testmgr - Add testing for async hashing and update/final crypto: tcrypt - Add speed tests for async hashing crypto: scatterwalk - Fix scatterwalk_done() test crypto: hifn_795x - Rename ablkcipher_walk to hifn_cipher_walk padata: Use get_online_cpus/put_online_cpus in padata_free padata: Add some code comments padata: Flush the padata queues actively padata: Use a timer to handle remaining objects in the reorder queues crypto: shash - Remove usage of CRYPTO_MINALIGN crypto: mv_cesa - Use resource_size crypto: omap - OMAP macros corrected padata: Use get_online_cpus/put_online_cpus ... Fix up conflicts in arch/arm/mach-omap2/devices.c
| * | | | | | crypto: omap - OMAP macros correctedDmitry Kasatkin2010-05-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Dmitry Kasatkin <dmitry.kasatkin@nokia.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * | | | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6Herbert Xu2010-05-02
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| * | | | | | | crypto: omap - Updates omap sham device related platform codeDmitry Kasatkin2010-05-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - registration with multi OMAP kernels support - clocks Signed-off-by: Dmitry Kasatkin <dmitry.kasatkin@nokia.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* | | | | | | | Merge branch 'msm-mmc_sdcc' of ↵Linus Torvalds2010-05-21
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://codeaurora.org/quic/kernel/dwalker/linux-msm * 'msm-mmc_sdcc' of git://codeaurora.org/quic/kernel/dwalker/linux-msm: drivers: mmc: msm_sdcc: Add EMBEDDED_SDIO support mmc: msm_sdcc: Fix issue where clocks could be disabled mid transaction mmc: msm_sdcc: Fix the dma exec function to use the proper delays mmc: msm_sdcc: Don't set host->curr.mrq until after we're sure the busclk timer won't fire mmc: msm_sdcc: Enable busclk idle timer for power savings mmc: msm_sdcc: Don't disable interrupts while suspending mmc: msm_sdcc: Fix issue where we might not end a sucessfull request mmc: msm_sdcc: Featurize busclock power save and disable it by default mmc: msm_sdcc: Fix bug where busclk expiry timer was not properly disabled mmc: msm_sdcc: Reduce command timeouts and improve reliability. mmc: msm_sdcc: Schedule clock disable after probe mmc: msm_sdcc: Wrap readl/writel calls with appropriate clk delays mmc: msm_sdcc: Driver clocking/irq improvements msm: Add 'execute' datamover callback mmc: msm_sdcc: Snoop SDIO_CCCR_ABORT register mmc: msm_sdcc: Clean up clock management and add a 10us delay after enabling clocks
| * | | | | | | | msm: Add 'execute' datamover callbackSan Mehat2010-03-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on a patch from Brent DeGraaf: "The datamover supports channels which can be shared amongst devices. As a result, the actual data transfer may occur some time after the request is queued up. Some devices such as mmc host controllers will timeout if a command is issued too far in advance of the actual transfer, so if dma to other devices on the same channel is already in progress or queued up, the added delay can cause pending transfers to fail before they start. This change extends the api to allow a user callback to be invoked just before the actual transfer takes place, thus allowing actions directly associated with the dma transfer, such as device commands, to be invoked with precise timing. Without this mechanism, there is no way for a driver to realize this timing. Also adds a user pointer to the command structure for use by the caller to reference information that may be needed by the callback routine for proper identification and processing associated with that specific request. This change is necessary to fix problems associated with excessive command timeouts and race conditions in the mmc driver." This patch also fixes all the callers of msm_dmov_enqueue_cmd() to ensure their callback function is NULL. Signed-off-by: San Mehat <san@google.com> Cc: Brent DeGraaf <bdegraaf@quicinc.com> Cc: Brian Swetland <swetland@google.com> Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
* | | | | | | | | Merge branch 'kdb-merge' of ↵Linus Torvalds2010-05-21
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb * 'kdb-merge' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb: (25 commits) kdb,debug_core: Allow the debug core to receive a panic notification MAINTAINERS: update kgdb, kdb, and debug_core info debug_core,kdb: Allow the debug core to process a recursive debug entry printk,kdb: capture printk() when in kdb shell kgdboc,kdb: Allow kdb to work on a non open console port kgdb: Add the ability to schedule a breakpoint via a tasklet mips,kgdb: kdb low level trap catch and stack trace powerpc,kgdb: Introduce low level trap catching x86,kgdb: Add low level debug hook kgdb: remove post_primary_code references kgdb,docs: Update the kgdb docs to include kdb kgdboc,keyboard: Keyboard driver for kdb with kgdb kgdb: gdb "monitor" -> kdb passthrough sparc,sunzilog: Add console polling support for sunzilog serial driver sh,sh-sci: Use NO_POLL_CHAR in the SCIF polled console code kgdb,8250,pl011: Return immediately from console poll kgdb: core changes to support kdb kdb: core for kgdb back end (2 of 2) kdb: core for kgdb back end (1 of 2) kgdb,blackfin: Add in kgdb_arch_set_pc for blackfin ...
| * | | | | | | | | kgdb: core changes to support kdbJason Wessel2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These are the minimum changes to the kgdb core in order to enable an API to connect a new front end (kdb) to the debug core. This patch introduces the dbg_kdb_mode variable controls where the user level I/O is routed. It will be routed to the gdbstub (kgdb) or to the kdb front end which is a simple shell available over the kgdboc connection. You can switch back and forth between kdb or the gdb stub mode of operation dynamically. From gdb stub mode you can blindly type "$3#33", or from the kdb mode you can enter "kgdb" to switch to the gdb stub. The logic in the debug core depends on kdb to look for the typical gdb connection sequences and return immediately with KGDB_PASS_EVENT if a gdb serial command sequence is detected. That should allow a reasonably seamless transition between kdb -> gdb without leaving the kernel exception state. The two gdb serial queries that kdb is responsible for detecting are the "?" and "qSupported" packets. CC: Ingo Molnar <mingo@elte.hu> Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Acked-by: Martin Hicks <mort@sgi.com>
| * | | | | | | | | kdb: core for kgdb back end (2 of 2)Jason Wessel2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch contains the hooks and instrumentation into kernel which live outside the kernel/debug directory, which the kdb core will call to run commands like lsmod, dmesg, bt etc... CC: linux-arch@vger.kernel.org Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Martin Hicks <mort@sgi.com>
* | | | | | | | | | Merge branch 'omap-for-linus' of ↵Linus Torvalds2010-05-21
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: (113 commits) omap4: Add support for i2c init omap: Fix i2c platform init code for omap4 OMAP2 clock: fix recursive spinlock attempt when CONFIG_CPU_FREQ=y OMAP powerdomain, hwmod, omap_device: add some credits OMAP4 powerdomain: Support LOWPOWERSTATECHANGE for powerdomains OMAP3 clock: add support for setting the divider for sys_clkout2 using clk_set_rate OMAP4 powerdomain: Fix pwrsts flags for ALWAYS ON domains OMAP: timers: Fix clock source names for OMAP4 OMAP4 clock: Support clk_set_parent OMAP4: PRCM: Add offset defines for all CM registers OMAP4: PRCM: Add offset defines for all PRM registers OMAP4: PRCM: Remove duplicate definition of base addresses OMAP4: PRM: Remove MPU internal code name and apply PRCM naming convention OMAP4: CM: Remove non-functional registers in ES1.0 OMAP: hwmod: Replace WARN by pr_warning for clockdomain check OMAP: hwmod: Rename hwmod name for the MPU OMAP: hwmod: Do not exit the iteration if one clock init failed OMAP: hwmod: Replace WARN by pr_warning if clock lookup failed OMAP: hwmod: Remove IS_ERR check with omap_clk_get_by_name return value OMAP: hwmod: Fix wrong pointer iteration in oh->slaves ...
| * \ \ \ \ \ \ \ \ \ Merge branch 'omap4-i2c-init' into omap-for-linusTony Lindgren2010-05-20
| |\ \ \ \ \ \ \ \ \ \
| | * | | | | | | | | | omap4: Add support for i2c initTony Lindgren2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for i2c init for omap4. This patch is based on and earlier patch by Santosh Shilimkar <santosh.shilimkar@ti.com>. Signed-off-by: Tony Lindgren <tony@atomide.com>
| | * | | | | | | | | | omap: Fix i2c platform init code for omap4Tony Lindgren2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add separate omap_i2c_add_bus functions for mach-omap1 and mach-omap2. Make the mach-omap2 init set the interrupt dynamically to support. This is needed to add support for omap4 in a way that works with multi-omap builds. This will eventually get fixed in a generic way with the omap hwmods. Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | | | | | | | | | Merge branch 'for_2.6.35' of git://git.pwsan.com/linux-2.6 into omap-for-linusTony Lindgren2010-05-20
| |\ \ \ \ \ \ \ \ \ \ \
| | * | | | | | | | | | | OMAP2 clock: fix recursive spinlock attempt when CONFIG_CPU_FREQ=yPaul Walmsley2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The OMAP2 MPU virtual clock node code attempted to call clk_get_rate() while the clockfw_lock spinlock was held. Fix by reading the sys_ck rate directly. Signed-off-by: Paul Walmsley <paul@pwsan.com>
| | * | | | | | | | | | | OMAP powerdomain, hwmod, omap_device: add some creditsPaul Walmsley2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add some missing credits for people who have contributed significant features or fixes. Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Benoît Cousson <b-cousson@ti.com> Cc: Tero Kristo <tero.kristo@nokia.com> Cc: Kevin Hilman <khilman@deeprootsystems.com> Cc: Thara Gopinath <thara@ti.com>
| | * | | | | | | | | | | OMAP4 powerdomain: Support LOWPOWERSTATECHANGE for powerdomainsRajendra Nayak2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some powerdomains in OMAP4 support a direct transition from one sleep state to another deeper sleep state without having to wakeup the powerdomain. This patch adds an api in the powerdomain framework to set the LOWPOWERSTATECHANGE bit in PWRSTCTRL register. Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
| | * | | | | | | | | | | OMAP3 clock: add support for setting the divider for sys_clkout2 using ↵Laine Walker-Avina2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | clk_set_rate Add clock framework support for changing the rate of sys_clkout2. Signed-off-by: Laine Walker-Avina <lwalkera@ieee.org> [paul@pwsan.com: added commit message, added .round_rate pointer] Signed-off-by: Paul Walmsley <paul@pwsan.com>
| | * | | | | | | | | | | OMAP4 powerdomain: Fix pwrsts flags for ALWAYS ON domainsRajendra Nayak2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The pwrsts flag for ALWAYS ON domains like always_on_core_pwrdm and wkup_pwrdm is wrongly populated with the define for a powerdomain power state, instead of the allowable state bitfields. This causes a few api's to fail sensing invalid pwrst requested. Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
| | * | | | | | | | | | | OMAP: timers: Fix clock source names for OMAP4Rajendra Nayak2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The clock sources for timers on OMAP4 (system clock and 32k clock) have their names wronly populated. This patch fixes them so the omap_dm_timer_set_source does not fail anymore. Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
| | * | | | | | | | | | | OMAP4 clock: Support clk_set_parentRajendra Nayak2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the hack put in place while clock framework was still not in place for OMAP4. Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
| | * | | | | | | | | | | OMAP4: PRCM: Add offset defines for all CM registersRajendra Nayak2010-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The cm44xx.h files only had absolute register address defines for all CM registers. This patch adds additional register offset defines for all the registers, so they can be used with apis like cm_read_mod_* Signed-off-by: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-04-06 21:28:28 -0400