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2012-06-04Merge topic branch 'trace-debug' into integration-linux-ux500Philippe Langlais
2012-06-04Merge topic branch 'usb' into integration-linux-ux500Philippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
2012-06-04Merge topic branch 'storage-mmc' into integration-linux-ux500Philippe Langlais
2012-06-04Merge topic branch 'dma' into integration-linux-ux500Philippe Langlais
2012-06-04Merge topic branch 'gpio' into integration-linux-ux500Philippe Langlais
2012-06-04Merge topic branch 'mach-plat' into integration-linux-ux500Philippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
2012-06-04Merge topic branch 'core' into integration-linux-ux500Philippe Langlais
2012-06-04core: Fix for prcmu pending interrupt during suspendmach-platramesh.chandrasekaran
Signed-off-by: ramesh.chandrasekaran <ramesh.chandrasekaran@stericsson.com>
2012-06-04pm: Fix for prcmu pending interrupt during suspendpmramesh.chandrasekaran
Signed-off-by: ramesh.chandrasekaran <ramesh.chandrasekaran@stericsson.com>
2012-05-25core: Fix for Ethernet doesn't work after suspendramesh.chandrasekaran
Signed-off-by: ramesh.chandrasekaran <ramesh.chandrasekaran@stericsson.com>
2012-05-25pm: Fix for Ethernet doesn't work after suspendramesh.chandrasekaran
Signed-off-by: ramesh.chandrasekaran <ramesh.chandrasekaran@stericsson.com>
2012-05-23pm: Fix for Basic Suspend/Resume to workramesh.chandrasekaran
Signed-off-by: ramesh.chandrasekaran <ramesh.chandrasekaran@stericsson.com>
2012-05-22stm: mach-ux500: Update U8520 SD-card GPIO pinsJohan Rudholm
ST-Ericsson ID: 371953 Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com>
2012-05-22stm: ux500: Add U8520 machineBengt Jonsson
ST-Ericsson ID: 371953 Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com>
2012-05-22stm: mach-ux500: Add support for 9540Yann Gautier
ST-Ericsson ID: 398896 Signed-off-by: Yann Gautier <yann.gautier@stericsson.com>
2012-05-22mach-ux500: hwreg adaptation for u9540Michel JAOUEN
ST-Ericsson ID: 409625 ST-Ericsson FOSS-OUT ID: trivial ST-Ericsson Linux next: NA Depends-On: Iff4121811d2afbf581eec0905077c58bff96ce09 Change-Id: I121bd0f9732342ae5e6753e840473a618e1f3d9f Signed-off-by: Michel JAOUEN <michel.jaouen@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/45316 Reviewed-by: QATOOLS Reviewed-by: QABUILD Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
2012-05-22hwreg: ux500: Coding style fixesPhilippe Langlais
Fix the most obvious violations of the kernel coding style Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com>
2012-05-22ARM: u8500: Add control for modem and ape traceJurijs Soloveckis
SD-card, mipi34 and mipi60 IFs can be configured for modem or ape trace, using u-boot cmd prompt. STM drv is controlled via kernel environment vars: Example: stm.microsd=[none|modem|ape], or stm.mipi34=[none|modem|ape], or stm.mipi60=[none|modem|ape] If trace set to ape, use stm.stm_ter=N to init STM_TER reg with decimal value N (default: N=0). ST-Ericsson ID: 349677 ST-Ericsson Linux next: N/A ST-Ericsson FOSS-OUT ID: Trivial Change-Id: Ie04e4c004417c4542259e3074f1fa2fd4f00ce6d Depends-On: I7bbcf263b83338d7b05413dd9dc0ac2ec4880601 Signed-off-by: Jurijs Soloveckis <jurijs.soloveckis@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/34160 Reviewed-by: QATOOLS Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
2012-05-22mach-ux500: stm: u8500: API for PRCMU_GPIOCR registerPhilippe Langlais
The PRCMU_GPIOCR register modification within STM driver is implemented via corresponding API functions. ST-Ericsson ID: 349677 ST-Ericsson Linux next: N/A ST-Ericsson FOSS-OUT ID: Trivial Signed-off-by: Jurijs Soloveckis <jurijs.soloveckis@stericsson.com>
2012-05-22mach-ux500: STM: break bad dependency with hsiPhilippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2012-05-22ARM: u8500: STM: board depended code splitJurijs Soloveckis
Hardware depended code for STM device is moved to the separate file. ST-Ericsson ID: 349677 ST-Ericsson Linux next: N/A ST-Ericsson FOSS-OUT ID: Trivial Change-Id: I5d3d0e069b0e8929b99fcfe9cb5e37a950caf716 Signed-off-by: Jurijs Soloveckis <jurijs.soloveckis@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32847 Reviewed-by: Pierre PEIFFER <pierre.peiffer@stericsson.com> Reviewed-by: Sebastian RASMUSSEN <sebastian.rasmussen@stericsson.com> Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2012-05-22ARM: ux500: hwreg: Tiny code clean-upJonas Aaberg
ST-Ericsson Linux next: Not tested, ask SSM for ER ST-Ericsson ID: - ST-Ericsson FOSS-OUT ID: Trivial Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Change-Id: I5b7331fade22ae99dc2600d67b41bf286179cee8 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/25489 Reviewed-by: QATEST Reviewed-by: Linus WALLEIJ <linus.walleij@stericsson.com>
2012-05-22Boottime - A tool for automatic measurement of kernel and possible boot ↵Jonas Aaberg
loader boot time. The overhead is very low and the results will be found under sysfs/bootime, as well as detailed results in debugfs under boottime/. The bootgraph* files are compatible with scripts/bootgraph.pl. The reason for this patch is to provide data (sysfs/boottime) suitable for automatic testcases as well as help for developers to reduce the boot time (debugfs). Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/2760 Change-Id: Id8ea7226b3f1f783448962195193b90699d32fc6 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/3174 Tested-by: Mian Yousaf KAUKAB <mian.yousaf.kaukab@stericsson.com> Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com> Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2012-05-22ARM: ux500: hwreg debugfs: access DB8500 registers from debugfs entriesPhilippe Langlais
Patch used for test purpose only. It is not plan to mainline it. Create debugfs entries to read/write specific DB8500 physical addresses. This is quite useless since devmem allows this userland access. However, debugfs entries are easier for scripting purpose. Check the debugfs entries usage from heading comments in hwreg.c ST-Ericsson Linux next: Not to be mainlined ST-Ericsson ID: - ST-Ericsson FOSS-OUT ID: Trivial Change-Id: Id202562030a144d5c2c1aaa3e67e7f4de60c2cb2 Signed-off-by: carriere etienne <etienne.carriere@stericsson.com> Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/17831
2012-05-22arm: add printascii in printk optionRabin Vincent
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Change-Id: Ie73cf9782ccbf3a974383fa5d1474613c660c6b9 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/3172 Tested-by: Mian Yousaf KAUKAB <mian.yousaf.kaukab@stericsson.com> Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com> Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
2012-05-22u8500: musb: Add pm runtime supportJonas Aberg
Add pm runtime support for musb, including both pin and clock handling. ST-Ericsson Linux next: - ST-Ericsson ID: 370128, 375498 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: Idf72a6f226d1309d5a13b358e653ee97469e5ae6 Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Sakethram Bommisetti <sakethram.bommisetti@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/44709 Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22usb:Move double buffering to MSC interface EPThirupathi
For windows driver installation requirment, Mass-storage interface moved from first to third. Moved double buffering to mass-storage interface EP. ST-Ericsson ID: 406266 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: NA Change-Id: I8c0e70a62bf3436a7725cc10d6c50834d6963284 Signed-off-by: Thirupathi <thirupathi.chippakurthy@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/43477 Reviewed-by: Praveena NADAHALLY <praveen.nadahally@stericsson.com> Reviewed-by: QATOOLS Reviewed-by: QABUILD Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22ux500: USB: platform specific musb fifo cfgmaheswarudu
Pass the musb fifo configuration through ux500 platform file. ST-Ericsson ID: 367200 ST-Ericsson FOSS-OUT ID: NA ST-Ericsson Linux next: NA Signed-off-by: maheswarudu <v.maheswarudu@stericsson.com> Change-Id: If7aaddeb85198dc9edce605efec9a87bbfb6658c Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/40604 Reviewed-by: QATOOLS Reviewed-by: QABUILD Tested-by: Tobias ANDERSON <tobias.xx.andersson@stericsson.com> Reviewed-by: Rajaram REGUPATHY <ragupathy.rajaram@stericsson.com> Reviewed-by: Rabin VINCENT <rabin.vincent@stericsson.com> Conflicts: drivers/usb/musb/musb_core.c
2012-05-22ux500:USB: Fix for CPU Idle from USBSakethram Bommisetti
USB context is stored and restored at each time when the usb cable is pluged in. ST-Ericsson Linux next: NA ST-Ericsson ID: 363987 ST-Ericsson FOSS-OUT ID: NA Change-Id: I5fa7b32dd4f67dcc81f2418e872ed5107f8624c0 Signed-off-by: Sakethram Bommisetti <sakethram.bommisetti@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32785 Reviewed-by: Praveena NADAHALLY <praveen.nadahally@stericsson.com> Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22u5500: usb: usb host fixRavikant Singh
fix for spurious usb interrupt, errorneous interrupt decoding for usb host case and usb host function handling ST-Ericsson ID: 352334 ST-Ericsson Linux next: Not Tested ST-Ericsson FOSS-OUT ID: Trivial Change-Id: I01067da8158582863d825392b82996e1d9d06f8a Signed-off-by: Ravikant Singh <ravikant.singh@stericsson.com> Signed-off-by: Avinash Kumar <avinash.kumar@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/31865 Reviewed-by: Praveena NADAHALLY <praveen.nadahally@stericsson.com> Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22usb:Migrate the patches to kernel 3.0Avinash Kumar
Following patches for usb driver are manually merged to kernel 3.0 d11e52a ux500: usb: add usb device mode support on u5500 1fecc55 ux500: usb: enabling adb and ACM functionality in u5500_defconfig 2847bf4 ux500: usb: error handling in musb for u5500 37f22da ux500: usb: U5500 v2 update e1b079d ux500: usb: Fix for enumeration when ON with cable 181701a ux500: usb: Fix for V2 emmc2 boot USB device issue 3a60721 mach-ux500: Handle the LinkStatus register. 086a83e usb: ux500: usb gpio enable/disable in pair ST-Ericsson ID: 352334 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: NA Change-Id: Id918b9a55d3b85faf7c003547748f17086af3ec7 Signed-off-by: Avinash Kumar <avinash.kumar@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/30860
2012-05-22ux500:USB:Generic USB GPIO frame workSakethram Bommisetti
Making the existing U8500 usb gpio framework to generic. This allows other platforms to use the same structure. ST-Ericsson ID: NA ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: NA Change-Id: I3d5edc139e247b2373d1dd77243421e74783a0ea Signed-off-by: Sakethram Bommisetti <sakethram.bommisetti@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/30790
2012-05-22USB:Enable GPIO configuration at connectSakethram Bommisetti
GPIO alternate configuration is set when the USB is connected and reset at USB disconnect. Change-Id: I07d9c2ed5028879ecff309aa9e4ac25deac148f5 Signed-off-by: Sakethram Bommisetti <sakethram.bommisetti@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/27203 Reviewed-by: QATOOLS Reviewed-by: Praveena NADAHALLY <praveen.nadahally@stericsson.com> Reviewed-by: Philippe LANGLAIS <philippe.langlais@stericsson.com>
2012-05-22mmc: mach-ux500: Update U8520 SD-card GPIO pinsPhilippe Langlais
ST-Ericsson ID: 371953 Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com>
2012-05-22ARM: u8500: board-sdi: Use SLEEP cmd for sdi4 (eMMC)Ulf Hansson
According to the eMMC spec the card needs to be put in sleep state before the VCC power is cut to the card. Sandisk iNAND will not be able to re-initialized in a resume unless this sequence is followed. ST-Ericsson Linux next: NA ST-Ericsson ID: 417815 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: Id41cc0d2d66d87621889bc5b6b4e98fcaaba2286 Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/51463
2012-05-22ARM: u8500: SDI: enable ERASE_CAP on sdi2Per Forlin
Tested with iozone and should give around 5-20% increased write performance for continuous writes. Random writes a bit less improvements. Change-Id: Ia48f8084fabeb6b927f4bb0bdf88c39da05c8f58 Signed-off-by: Per Forlin <per.forlin@stericsson.com> Signed-off-by: Johan RUDHOLM <johan.rudholm@stericsson.com> Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/50692
2012-05-22ARM: u8500: board-sdi: Enable SDR12 and SDR25 for SD-cardUlf Hansson
Enable support for SDR12 and SDR25 for UHS-I cards. This means 1.8V I/O voltage will be used instead of the default 3V. Change-Id: If154c3797549d3cbedccafcc4b3de75dfd035879 Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/51101 Reviewed-by: QABUILD Reviewed-by: Per FORLIN <per.forlin@stericsson.com>
2012-05-22ARM: u8500: board-sdi: ios_handler handles voltage switchUlf Hansson
The ios_handler, which is used for SD-cards, is now able to switch voltage level between 3V and 1.8V. This is needed to support UHS-I card which supports 1.8V I/O. Change-Id: I3f2d467a384c6b672064ec1d993c6d8b1acba7e5 Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/50398 Reviewed-by: QABUILD Reviewed-by: Per FORLIN <per.forlin@stericsson.com>
2012-05-22ARM: u8500: board-sdi: Remove not needed ocr_maskUlf Hansson
For sdi0 and sdi4 there are external regulators connected to the cards ("vmmc"). These will be used to find out the supported ocr_masks. Change-Id: I67b80bc14c78a45866aa4b2d5f07903d2ee414d3 Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/49937 Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Reviewed-by: QABUILD
2012-05-22u5500: sdi: deprecate v1 hardwarePhilippe Langlais
DB5500 v1 is no longer supported and now the code makes the assumption that it runs on hardware revision >= v2. So, lets deprecate all the v1 codes. Signed-off-by: srinidhi kasagar <srinidhi.kasagar@stericsson.com>
2012-05-22ARM: ux500: Use MMC_CAP2_NO_SLEEP_CMD for eMMC devicesUlf Hansson
Prevent mmc core from sending sleep commands during suspend. ST-Ericsson ID: 399692 ST-Ericsson FOSS-OUT ID: NA Change-Id: I7969818579646eea6fc97055ab0b0cf4c324c05d Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/40056 Reviewed-by: Naveen Kumar GADDIPATI <naveen.gaddipati@stericsson.com> Reviewed-by: P.Hanumath PRASAD <hanumath.prasad@stericsson.com> Tested-by: Naveen Kumar GADDIPATI <naveen.gaddipati@stericsson.com> Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/44237
2012-05-22u5500: Move the SD/MMC card to different phy chanNarayanan G
Currently, the eMMC and external SD/MMC card use same physical channels in the same event group. This patch moves the SD/MMC card to use a different eventgroup. There are several cross cases in which both these are used simultaneously. There seems to be an improvement in performace of SD card cross use-cases if these are in different channels. ST-Ericsson ID: 401481 ST-Ericsson FOSS-OUT ID: NA ST-Ericsson Linux next: NA Change-Id: I2661ce31177f0e637200ce7d65f7430b821e3292 Signed-off-by: Narayanan G <narayanan.gopalakrishnan@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/40898 Reviewed-by: QATOOLS Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22sdi: u5500: detect pre-R3A boardsPhilippe Langlais
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
2012-05-22mach-ux500:u5500: Add missing CONFIG_STE_DMA40 into board-u5500-sdi.cHanumath Prasad
Signed-off-by: Hanumath Prasad <hanumath.prasad@stericsson.com> Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
2012-05-22ARM: ux500: Enable levelshifter at MMC_POWER_ON onlyUlf Hansson
There is no need to enable the levelshifter in the MMC_POWER_UP state. Moreover we are not in a stable state for starting to communicate with the SD-card. Thus we shall not enable the levelshifter in this state. Change-Id: I6fbcb5643513ebf658a2eb198d4a6ac24fbac872 Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/36502 Reviewed-by: P.Hanumath PRASAD <hanumath.prasad@stericsson.com> Tested-by: P.Hanumath PRASAD <hanumath.prasad@stericsson.com> Reviewed-by: Stefan NILSSON9 <stefan.xk.nilsson@stericsson.com> Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com>
2012-05-22ARM: ux500: Optimize ios_handler for SD-cardUlf Hansson
The ios_handler may be called several times without a changed power_mode, thus make sure the power_mode has changed before we act on it. Change-Id: I72933da44b6930a0ed4b0f0f1e294443dba2b30d Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/36215
2012-05-22mmc: mmci: Change vdd_handler to a generic ios handlerUlf Hansson
The purpose of the vdd_handler does not make sense. We remove it and use a more generic approach instead. A new "ios" handler is thus added, the purpose of which e.g. can be to control GPIO pins to a levelshifter. Previously the vdd_handler was also used for making additional changes to the MMCIPOWER register bits. This option is now removed. This patch is based upon a patch from Sebastian Rasmussen. Change-Id: I250c7d243946acd9cc9da2d4d18394db1256cd27 Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Signed-off-by: Sebastian Rasmussen <sebastian.rasmussen@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/31883
2012-05-22mach-ux500: Cumulative changes into board-*-sdi.c filesPhilippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org> mach-ux500: Add SDIO WLAN support on sdi1 Fixing sdi0 access on snowball MMC_CAP_SD_HIGHSPEED is not supported on snowball resulting on initialisation errors. Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> mach-ux500: sdio/wlan: Initialized SDIO after all others SDI, because it blocks SDI thread till CW1200/WLAN is up Temporary workaround, a better way in SDIO card detection must be found Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org> mach-ux500: Add SDIO VDD handler for GPIO config It seems as PL18X does not drive all pins in a correct way when the block is powered but not initialized. Since CW1200 is sensitive to this (it samples the DAT2 signal level on bootup to choose between SPI and SDIO mode), it must be assured that the pins are in a correct state at all times. This is done by adding a VDD handler for SDI1 which reconfigures all the pins to GPIO pins with pullups when PL18X is not in an initialized state. ST-Ericsson ID: 327586 ST-Ericsson FOSS-OUT ID: Trivial Signed-off-by: Stefan Nilsson XK <stefan.xk.nilsson@stericsson.com> mach-ux500: Enable DMA for sdi1 ST-Ericsson ID: 329007 Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> mach-ux500: mmc: Fix for MMC working on u5500 and DMA support. Configuring DMA support on u5500 for MMC. ST Ericsson ID:WP257117 Signed-off-by: seshagh <seshagiri.holi@stericsson.com> mach-ux500: sdi0: Enable 8 bit mode for MMC Enable 8-bit mode in platform data for EMMC driver in U4500. ST-Ericsson Id: ER 332947 Signed-off-by: Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com> mach-ux500: Use pm_runtime for sdi[x] for GPIOs + board-mop500-pins.c alignment Setup GPIO pins for sdi0, sdi1, sdi2 and sdi4 to be controlled by pm_runtime. GPIO pins for card detect and levelshifter is not included. ST-Ericsson ID: ER334765 ST-Ericsson FOSS-OUT ID: Trivial Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org> mach-ux500:sdi3: Added platform data for SDIO support Added platform data for SDIO support on U4500 board Needs rework for power saving part (MMC_CAP_DISABLE, wakeup_handler not present) ST-Ericsson Id: AP 337858 Signed-off-by: Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com> mach-ux500:u5500: Fixup vdd_handler for sdi1 Levelshifter was not enabled at POWER_ON, this is corrected. Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> mach-ux500:u5500: set vsel of levelshifter to 2.9V configure the vsel to get 2.9V output for the levelshifter ST-Ericsson ID: ER 339616 Signed-off-by: Hanumath Prasad <hanumath.prasad@stericsson.com> mach-ux500: Fix build problems temporary Very temporary fixes to make it build until we have proper fixes for this issues. Signed-off-by: Robert Marklund <robert.marklund@stericsson.com> mach-ux500: mmc: Fix board merge & cleanup Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org> mach-ux500: Suppress ../../ for external include Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org> ARM: ux500: sdi: Remove u8500 v1 support ST-Ericsson Linux next: Not tested, ask SSM for ER ST-Ericsson ID: 342987 ST-Ericsson FOSS-OUT ID: Trivial Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> mach-ux500: Solved rebase conflict for sd/mmc U8500: From commit 69a86710 by Philippe Langlais, corrections done for MCI defines. From commit 2e7233f2 by Philippe Langlais, corrections done for SDIO_CMD53 workaround. U5500: From commit be4f9997 by Philippe Langlais, corrections done for SDIO_CMD53 workaround. u5500:SD/MMC migrate to kernel3.0 SD/MMC platform data migrate to kernel3.0 ST-Ericsson ID: 352334 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: NA Signed-off-by: Naveen Kumar Gaddipati <naveen.gaddipati@stericsson.com> mach-ux500:u8500: Clean up sdi[n] configurations This makes an inital clean up of the mmc/sd/sdio devices for kernel 3.0. Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> Signed-off-by: Stefan Nilsson XK <stefan.xk.nilsson@stericsson.com> mach-ux500:u5500: Clean up sdi[n] configurations This makes an initial clean up of the mmc/sd/sdio devices for kernel 3.0. Signed-off-by: Stefan Nilsson XK <stefan.xk.nilsson@stericsson.com> ux500: u8500: Change DMA configuration for SD-card This patch is a mixture of two earlier patches: By Sebastian Rasmussen: ux500: Use other logical DMA channel for SD-card Previously PoP eMMC SDI has been in the same event group as SD-card SDI, which means that they have been sharing the same physical DMA channels. Moreover one of those channels was reserved for other purposes, causing transfers for each interface to compete for the same physical DMA channel. In addition there appears to be a HW issue that causes data to be lost in the middle of DMA transfers, which ended up with DMAC and MMCI not agreeing on how much data was still to be transferred, thereby resulting in a hang and eventually in a crash. This patch moves SD-card DMA transfers to another event group which means that it no longer competes for the same physical DMA channel. This results in that no data is lost in the transfers and no hang is observed. By Rabin Vincent: ux500: mop500: force SD/MMC and MSP2 TX onto different channels SD/MMC with event line 1 can be in channel 0 or 1. Force both Rx and Tx onto channel 0. Both will anyway not used at the same time, and with this change channel 1 will be available for MSP2 Tx without sharing. Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com> mach-ux500: Re-introduce specific mmc init for Snowball boards Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org> fix board-mop500-sdi
2012-05-22dma40: Add the needed functions for STE audio supportPhilippe Langlais
Come from commit "dma40: update" Author: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2012-05-22gpio: mach-ux500: support ape u9450Michel JAOUEN
id, cpu, irq, reg, timer, uart, l2 cache. ST-Ericsson ID: 409625 Signed-off-by: Michel JAOUEN <michel.jaouen@stericsson.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-01 10:24:33 +0000