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2012-01-10usb: musb: TXMAXP,TXCSR setting in Host modestable-linux-ux500-3.1supriya karanth
The TXMAXP and TXCSR registers were not set correctly for the BULK OUT endpoints causing issues in Full speed in Host mode. ST-Ericsson Linux next: NA ST-Ericsson ID: 367049 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: If5f3552235d8909adef4777f08d612df432d8709 Signed-off-by: supriya karanth <supriya.karanth@stericsson.com>
2012-01-04ux500: usb:handle connection of microA to A cableThirupathi Chippakurthy
Connect Micro-A to phone first,Then connect device usb session should be valid to detect the connected device,Until host cable (micro-A) removal. MUSB session bit is cleared when usb host cable (Micro-A) removal from the phone,Not in case of only device disconnection from the usb host cable. ST-Ericsson ID: 364426 ST-Ericsson FOSS-OUT ID: NA ST-Ericsson Linux next: NA Signed-off-by: Thirupathi <thirupathi.chippakurthy@stericsson.com>
2012-01-04musb: host: Wait for TXPKTRDY to clear in hostThirupathi Chippakurthy
MUSB_TXCSR_TXPKTRDY will not get cleared if the data is not on the bus. So, need to wait for it to clear in the DMA completion callback.As per musb datasheet, generally mode 1 needs to be used for data length greater than or equal to max packet size. Bus reset happening due to scsi timeout,since in this case should not return continue for next transfers. ST-Ericsson ID:ER 365087 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: NA Signed-off-by: Thirupathi <thirupathi.chippakurthy@stericsson.com>
2012-01-04u8500:USB:Handle multiple Link status fn callsSakethram Bommisetti
During boot time, multiple calls are made to Link status function by otg_set_host and otg_set_peripheral. This in turn calls clock and regulator enabling multiple times which creates problem with the reference count of regulators. Hence this blocks the CPU idle since the regulators are not released properly due to multiple acquire. So, Link status function calls are removed from otg_set_host and otg_set_peripheral which are not needed. The Link status call during boot shall be handled by the ab8500_usb_boot_detect function. ST-Ericsson ID: 373105 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: Trivial Change-Id: I2ead5b546273be822b3e9e9f588a1954b3fa10f2 Signed-off-by: Sakethram Bommisetti <sakethram.bommisetti@stericsson.com>
2011-12-21ux500: Change to the u8500 wdtRobert MARKLUND
This will change to the u8500 wdt that uses a watchdog in the prcmu to detect hangs on the arm side. This is not enabled by default and will need a userspace deamon that enables it, configure it and kicks it from time to time. Change-Id: Ia4dc1b0d114797cd44e874f432d94a91669d28c8 Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2011-12-21ux500: USB : Save/Restore musb registers correctlymaheswarudu
In suspended state the registers are not saved and restored properly hence back ported. (http://git.kernel.org/?p=linux/kernel/git/gregkh/usb.git; a=commit;h=e4e5b136eb6f2d3aa10dca108a1b787dc92d67df) Also the code is aligned as per the latest linux-next. ST-Ericsson ID: 366298, 368370 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: NA Change-Id: I97ae0b055f6f1300a11190e1083349a6583f0377 Signed-off-by: maheswarudu <v.maheswarudu@stericsson.com>
2011-12-21ux500: usb: restore INDEX register in resume pathThirupathi Chippakurthy
Restoring the missing INDEX register value in ux500_restore_context(). without this Hub enumeration is inconsistent, if we do multiple connect/disconnect. ST-Ericsson ID: 364906 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: NA Signed-off-by: Thirupathi <thirupathi.chippakurthy@stericsson.com>
2011-12-20Revert "mach-ux500: musb: Now musb is always in OTG mode"Philippe Langlais
This reverts commit ac28162fc038d50e64ff2e81d64046be22533e0f.
2011-12-20Revert "usb: musb: drop a gigantic amount of ifdeferry"Philippe Langlais
This reverts commit 622859634a663c5e55d0e2a2cdbb55ac058d97b3. Conflicts: drivers/usb/musb/musb_core.c
2011-12-08Merge branches 'mach-plat-3.1' and 'cg2900-3.1' into stable-linux-ux500-3.1linux-mainline-2011-12Philippe Langlais
2011-12-08cg2900: Change the PMU_EN gpio for snowballRobert MARKLUND
Snowball have the GPIO_EN on GPIO161 diffrent from u8500. Change-Id: I6dddb1e3d7b7b80ce046fbd92a7852a3d0a6c59d Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2011-12-08mach-ux500: Fix snowball pins for buttonsRobert MARKLUND
Fix snowball pins for buttons also do the declaration the same way all the other decalrations are done. Moved the u9500 special GPIO swich to before board variant specific GPIO Change-Id: I9b25667d3ece4a49706b5c43c7cc7df5df3930e1 Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2011-12-06Merge branch 'other' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'caif' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'hsi' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'modem' into linux-stable-ux500-3.1Philippe Langlais
Conflicts: drivers/misc/Kconfig drivers/misc/Makefile drivers/staging/Makefile
2011-12-06Merge branch 'ste-multimedia-framework' into linux-stable-ux500-3.1Philippe Langlais
Conflicts: drivers/staging/Kconfig drivers/staging/Makefile
2011-12-06Merge branch 'wlan' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'st-mems-sensors' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'cg2900-fm' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'cg2900' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'audio' into linux-stable-ux500-3.1Philippe Langlais
Conflicts: drivers/misc/Makefile
2011-12-06Merge branch 'security' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'mali' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'video' into linux-stable-ux500-3.1Philippe Langlais
Conflicts: drivers/misc/Makefile
2011-12-06Merge branch 'hwmem' into linux-stable-ux500-3.1Philippe Langlais
Conflicts: drivers/misc/Makefile
2011-12-06Merge branch 'input' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'trace-debug' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'usb' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'storage-mmc' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'dma' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'gpio' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'mach-plat' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06Merge branch 'core' into linux-stable-ux500-3.1Philippe Langlais
2011-12-06mach-ux500: sensors: Add __init directive for mop500_sensors_init()Philippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2011-12-06bluetooth: Add SCO parameters support for socketAndrzej Kaczmarek
Adds ability to setup SCO connection parameters through socket option. ST-Ericsson Linux next: Not tested, ER 256277 ST-Ericsson ID: 256277 ST-Ericsson FOSS-OUT ID: STETL-FOSS-OUT-10137 Change-Id: If859341019fd9f7cc7c0efe95750779e84fac801 Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/30136 Reviewed-by: Par-Gunnar HJALMDAHL <par-gunnar.p.hjalmdahl@stericsson.com> Tested-by: Par-Gunnar HJALMDAHL <par-gunnar.p.hjalmdahl@stericsson.com> Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com> Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2011-12-06bluetooth: Improve BNEP extension headers handlingAndrzej Kaczmarek
Adds handling of extension headers to BNEP control packets. Adds support for BNEP setup connection request handled in pand. ST-Ericsson Linux next: - ST-Ericsson ID: 328144 ST-Ericsson FOSS-OUT-ID: Trivial Depends-On: Id2cbd106af9b380f63d87ea0b4652ec6cd996fa4 Change-Id: I005e00e2fe934dc19f40533953d5b233676f0d0e Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@tieto.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/18117 Reviewed-by: Par-Gunnar HJALMDAHL <par-gunnar.p.hjalmdahl@stericsson.com> Reviewed-by: Lukasz RYMANOWSKI <lukasz.rymanowski@stericsson.com> Reviewed-by: Henrik POSSUNG <henrik.possung@stericsson.com>
2011-12-06ux500_ing05160_mailboxPD_0.1:Lockdeb correctness fix for modem_irqBibek Basu
Commit ID: Ib94dcbf6: U5500 : Lockdeb correctness fix for modem_irq Build and boot test only done for 8500 config Booting will only happend properly if used Initramfs Change-Id: I5da03baa7b8ee8f32de5712b7136442fbe2cec1c Signed-off-by: Bibek Basu <bibek.basu@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/28923
2011-12-06CAIF : coverity issuesDurga Prasada Rao BATHINA
free phy_driver memory and initialize linkid to 0. ST-Ericsson ID: 358047 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: NA Change-Id: Icb295648b23bd836b9f5a40a0b605e4792a8511d Signed-off-by: Durga Prasada Rao BATHINA <durgaprasadarao.b@stericcson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/31751 Reviewed-by: Bibek BASU <bibek.basu@stericsson.com> Tested-by: Bibek BASU <bibek.basu@stericsson.com>
2011-12-06CAIF SHM: coverity issuesDurga Prasada Rao BATHINA
dereferencing NULL pointer,if skb_dequeue returns NULL. ST-Ericsson ID: 358051 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: NA Change-Id: Ib88648e68c631cc8eaf839f96af7e847c12922b1 Signed-off-by: Durga Prasada Rao BATHINA <durgaprasadarao.b@stericcson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/31750 Reviewed-by: Bibek BASU <bibek.basu@stericsson.com> Tested-by: Bibek BASU <bibek.basu@stericsson.com>
2011-12-06caif-shm: Fix deadlock caused due to improper lockingArun Murthy
Improper usage of spin lock, which leads to deadlock. Tx: acquire_lock1 -> trying to acquire lock2 Rx: acquire_lock2 -> trying to acquire lock1 Fix: locking was done through out the function which is not required. Only in placed where list has be accessed or modified locking is required. ST-Ericsson Linux next: NA ST-Ericsson ID: 360284 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: I962fcb35f44b6030d6f1151f118d35e328b69156 Signed-off-by: Arun Murthy <arun.murthy@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/30980 Reviewed-by: Hemant-vilas RAMDASI <hemant.ramdasi@stericsson.com> Tested-by: Hemant-vilas RAMDASI <hemant.ramdasi@stericsson.com> Reviewed-by: Durga Prasada Rao BATHINA <durgaprasadarao.b@stericsson.com>
2011-12-06CAIF: Alignment with internal CAIF development gitPhilippe Langlais
Code changes from internal git that will / are submitted to kernel upstream. - CAIF SPI. Multiple bug fixes, power management. Change-Id: I7e0f989ec5508358efeb3459c561d40dc94ed0a8 Signed-off-by: Erwan Bracq <erwan.bracq@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/21536 Reviewed-by: QATEST Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
2011-12-06CAIF: Minor alignment with internal CAIF gitErwan Bracq
Some added blank line and BUGON for CAIF serial. Change-Id: If3452ed104b93203fc86fe6a95fd957946447876 Signed-off-by: Erwan Bracq <erwan.bracq@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/21527 Reviewed-by: QATEST Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
2011-12-06ARM: U9500: HSI registers update to DB8500 V2 specPawel Szyszuk
ST-Ericsson Linux next: NA ST-Ericsson ID: 365681 ST-Ericsson FOSS-OUT ID: NA Change-Id: I396c2a4d44ded438308e358aa0ad976a397d4dd6 Signed-off-by: Pawel Szyszuk <pawel.szyszuk@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/33224 Reviewed-by: Christopher BLAIR <chris.blair@stericsson.com> Reviewed-by: Derek MORTON <derek.morton@stericsson.com> Reviewed-by: Andrew LYNN <andrew.lynn@stericsson.com>
2011-12-06ARM: U9500: HSI RX PIPELINE buffer flushPawel Szyszuk
ST-Ericsson Linux next: NA ST-Ericsson ID: 365683 ST-Ericsson FOSS-OUT ID: NA Change-Id: I25b92d815447d2746ba25a9db132b242b3da9d9c Signed-off-by: Pawel Szyszuk <pawel.szyszuk@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/33223 Reviewed-by: Christopher BLAIR <chris.blair@stericsson.com> Reviewed-by: Derek MORTON <derek.morton@stericsson.com> Reviewed-by: Andrew LYNN <andrew.lynn@stericsson.com>
2011-12-06ARM: U9500: HSI core clocks initializationPawel Szyszuk
ST-Ericsson Linux next: NA ST-Ericsson ID: 343481 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: Ic59f08e1bb5d858344d95b5d34ae8a5d85d9aa1d Signed-off-by: Pawel Szyszuk <pawel.szyszuk@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32518 Reviewed-by: Andrew LYNN <andrew.lynn@stericsson.com>
2011-12-06ARM: U8500: ST-E HSI: RX FRAMEBURSTCNT set to 0xFFPawel Szyszuk
HSIR FRAMEBURSTCNT register set to the max value 0xFF (255). ST-Ericsson Linux next: NA ST-Ericsson ID: 361371 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: I095f113633d873a60a5622b1d195c28a2b01ceab Signed-off-by: Pawel Szyszuk <pawel.szyszuk@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32216 Reviewed-by: Christopher BLAIR <chris.blair@stericsson.com> Reviewed-by: Derek MORTON <derek.morton@stericsson.com> Reviewed-by: Andrew LYNN <andrew.lynn@stericsson.com>
2011-12-06ARM: U8500: ST-E HSI: DMA burst and PIPE supportPawel Szyszuk
Added support for HSIR PIPELINED mode (also in drivers/hsi) Added DMA max burst (in DMA words) as a parameter in hsi.h DMA channel high priority set to TRUE for HSI ST-Ericsson ID: 356625 ST-Ericsson Linux next: NA ST-Ericsson FOSS-OUT ID: Trivial Change-Id: Id842e61343ce5013992337db085fcbe91dd5b9f7 Signed-off-by: Pawel Szyszuk <pawel.szyszuk@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32180 Reviewed-by: Yann GAUTIER <yann.gautier@stericsson.com> Reviewed-by: Andrew LYNN <andrew.lynn@stericsson.com>
2011-12-06drivers: hsi: context save/restore for STE HSIrepo sync
ST-Ericsson ID: ER338229 Change-Id: I860d98414ee603ab8b992d6688ff02de7cc6fd98 Signed-off-by: Pawel Szyszuk <pawel.szyszuk@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/22821 Reviewed-by: Alex MACRO <alex.macro@stericsson.com> Reviewed-by: QATEST Reviewed-by: Chris KIMBER <chris.kimber@stericsson.com> Reviewed-by: Andrew LYNN <andrew.lynn@stericsson.com>
2011-12-06drivers: hsi: Add CAIF-HSI glue layerPawel Szyszuk
Change-Id: Id0b4672be6a34cf7fca2494ebb6728b679ad9a63 Signed-off-by: Pawel Szyszuk <pawel.szyszuk@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/21042 Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Reviewed-by: Henrik CARLING <henrik.carling@stericsson.com> Tested-by: Henrik CARLING <henrik.carling@stericsson.com>
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