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path: root/arch/arm/mach-ux500/cpu-db8500.c
AgeCommit message (Collapse)Author
2011-12-16Squashandroid-20111223Benn Pörscke
Change-Id: I2fcf46d1fc4b0cd4c61e5be3654c43b80db86015
2011-09-29ARM: ux500: Use u8500_wdtJonas Aaberg
Enalbe the u8500 watchdog including debug for u8500 builds. Change-Id: I48b2a181e091c3095299646be376b7953a7d849c Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32090
2011-09-29u8500: watchdog: Reset to mainline statusJonas Aaberg
Change-Id: I14fd6f9990e3fe58671ff256baa8e6dfa0376b1f Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32087
2011-09-29ARM: ux500: Replace mach prcmu driver with mainlined versionJonas Aaberg
The prcmu driver now exists in drivers/mfd Change-Id: I0c8d97679ee186ca8205aeeafa0030568f540d2e Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/32057
2011-09-19ux500: unlock L2 after second core bootRabin Vincent
Unlocking the L2 before the second core is booted up appears to cause the wake up of the second core to occasionaly fail. Work around this by unlocking the L2 in init_machine, which is well after the second core is up. ST-Ericsson ID: ER273188 Change-Id: Iedc8c799303b204b4b3df65d74603e25efe9df6a Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/5270 Reviewed-by: Srinidhi KASAGAR <srinidhi.kasagar@stericsson.com> Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Tested-by: Jonas ABERG <jonas.aberg@stericsson.com>
2011-09-19ux500: gpio: updateRabin Vincent
Change-Id: I38b67424d0535a5adb7e1853602433c63b8a5bbb
2011-09-19ux500: pm: updateRabin Vincent
commit 1d3e28fa4e85d54434614575f37a4171e32dfe0c Author: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com> Date: Tue Aug 23 12:28:26 2011 +0200 [Android]: pm: usecase: limit cpu frequency to 400MHz during voice-call ST Ericsson ID: 357594 commit 70f52392190a111758836d5fca7fb533ad8b4453 Author: Rickard Andersson <rickard.andersson@stericsson.com> Date: Tue Aug 23 11:05:58 2011 +0200 ux500: cpuidle: Correct PRCMU error messages Show correct error messages when PRCMU requested sleep fails. ST-Ericsson ID: - commit 912e987c1e46815c8cf128bce3d7077d3b05e7d6 Author: Rickard Andersson <rickard.andersson@stericsson.com> Date: Tue Aug 23 11:00:01 2011 +0200 ux500: cpuidle: Optimize stack sizes Optimze the stack sizes for arm registers and CP15 registers ST-Ericsson ID: - commit df0c08abadbdbe19c8c00ca09c3197f3fb0ead29 Author: Rickard Andersson <rickard.andersson@stericsson.com> Date: Mon Aug 22 11:19:13 2011 +0200 ux500: cpuidle: GIC freeze delay optimized GIC freeze delay was previously unnecessary long. ST-Ericsson ID: - commit a28fec98e99d5115b62d3d704452f427ca2a20ac Author: Rajagopala V <rajagopala.v@stericsson.com> Date: Wed Aug 24 13:16:39 2011 +0530 u5500: cpuidle: fix coverity warning check for clockevents_program_event return value in cpuidle driver during wakeup ST-Ericsson ID: ER356883 commit b716ed3140664c6b4b80381b18945032b792b853 Author: Rabin Vincent <rabin.vincent@stericsson.com> Date: Fri Aug 19 14:32:29 2011 +0530 u5500: enable PRCMU QoS and debugging Dummy implementations are provided to get it to build. ST-Ericsson ID: 348762 commit 34cd29c2f8cd1ce8fa51be6d33624b441416d478 Author: om prakash <omprakash.pal@stericsson.com> Date: Tue Aug 23 14:08:52 2011 +0530 cpuidle:Removed the CHECKED_RETURN error Removed the CHECKED_RETURN coverity error in cpuidle. ST-Ericsson ID: 354434 commit d9d500b6742ff1fcb12747cb55d7f26c89ef5c96 Author: Rabin Vincent <rabin.vincent@stericsson.com> Date: Mon Aug 22 10:23:36 2011 +0530 u5500: support cpufreq only on v2 Support cpufreq only on 5500v2+ only, since that is where the other power management features will be enabled. ST-Ericsson ID: 355981 commit 74cf0e658bb9abe240d04427d9043f145dd0505b Author: Hemanth Puranik <hemanth.puranik@stericsson.com> Date: Wed Aug 3 10:29:10 2011 +0530 U5500: Print PRCMU firware version ST-Ericsson ID: WP332193 commit bb04cadb6948a3a68f409fa7828457ce64540172 Author: Vijaya Kumar Kilari <vijay.kilari@stericsson.com> Date: Thu Aug 11 11:49:27 2011 +0530 U5500: Add MSP1 and Cable detect clock support MSP1 and CD clocks are managed by PRCMU FW so special handling for these clocks are required ST-Ericsson ID: 332193 commit 0d9b20560a729b4674d9f55c77572db04272edbd Author: Rajagopala V <rajagopala.v@stericsson.com> Date: Fri Aug 5 16:52:41 2011 +0530 u5500: prcmu: add irqs for db5500 temperature sensor add irqs to support db5500 temp sensor high and low interrupts so as to clearly distinguish whether sensor temperature has crossed min/max values ST-Ericsson ID: WP257616 commit 63877225cb09c38d0fbea2dcf01eb6670eb05549 Author: Jonas Aaberg <jonas.aberg@stericsson.com> Date: Wed Jul 13 09:01:22 2011 +0200 ARM: u8500: pm: Do not touch TPIU registers if JTAG disabled If JTAG is disabled, the Linux cannot touch the TPIU registers. ST-Ericsson ID: 349265 commit 9fcee5876ff138e85356b63d392b2a050a68601e Author: Jonas Aaberg <jonas.aberg@stericsson.com> Date: Mon Jul 11 15:27:49 2011 +0200 ARM: ux500: prcmu-debug: Add ARM opp to debugfs Add arm opp to debugfs interface, plus some code clean-up/simplification. ST-Ericsson ID: - commit 0e1f18385d2416e03af308cac1e38997f6bbf044 Author: Jonas Aaberg <jonas.aberg@stericsson.com> Date: Thu Jul 14 12:49:30 2011 +0200 ARM: ux500: context: Do not touch TPIU when not clocked ST-Ericsson ID: 352300 commit 0ebdb6b6b2a7f9924bd2785654f0abfb1473dda0 Author: Jayarami Reddy <jayarami.reddy@stericsson.com> Date: Thu Jul 14 14:39:07 2011 +0530 u5500: fix to boot the kernel in DB5500 commit a20f6a9088ac5d34634cd26207dd5a072f04c37b Author: Jonas Aaberg <jonas.aberg@stericsson.com> Date: Mon Jul 11 15:26:40 2011 +0200 ARM: ux500: prcmu-qos: Add ARM OPP qos Make it possible to request lowest ARM OPP. Must be bound to cpufreq to actually do something. ST-Ericsson ID: - commit be6842df3ee21a9aa00216c84e93a643b4ddeabe Author: Jonas Aaberg <jonas.aberg@stericsson.com> Date: Wed Jul 13 09:00:30 2011 +0200 ARM: ux500: Read product settings at boot ST-Ericsson ID: 349265 commit 94843c6131bac39aa8e7d0ec4c9c2b34e2819c92 Author: Jonas Aaberg <jonas.aberg@stericsson.com> Date: Wed Jul 13 08:56:38 2011 +0200 drivers: tee: Update with product id configuration Add structs and defines needed to detect product settings. ST-Ericsson ID: 349265 commit 4c70d615b782965c064b3f97963eff5a290acf68 Author: Jonas Aaberg <jonas.aberg@stericsson.com> Date: Wed Jul 6 08:26:41 2011 +0200 ARM: ux500: prcmu-wdog: Remove check for fw bug In prcmu fw version 3.4.4 the issue with longer intervalls than 131 s was fixed. ST-Ericsson ID: - commit f6ccbf262ddebe39584b4a4c01cfa16af1fbfac6 Author: Jonas Aaberg <jonas.aberg@stericsson.com> Date: Tue Jul 12 08:53:42 2011 +0200 ARM: ux500: cpuidle: Remove duplicated ApIdle state The ARM PLL is handled automatic by the prcmu fw and cpuidle cannot affect it. Remove duplicated ApIdle state that does the same as the other ApIdle state. ST-Ericsson ID: - commit bdf3c3dd8c22ffe0fbd8c674e8e6bdab83a5ec01 Author: Rabin Vincent <rabin.vincent@stericsson.com> Date: Fri Jul 8 14:33:23 2011 +0530 ux500: support ApDeepSleep on 5500 ST-Ericsson ID: 332193 commit 5326d7744cd226e67253774f30a2bb57c9b2badc Author: Rabin Vincent <rabin.vincent@stericsson.com> Date: Mon Jul 11 11:27:45 2011 +0530 u5500: fix prcmu_get_arm_opp() prcmu_set_arm_opp() maps between logical ARM OPP values and PRCMU firmware values, so prcmu_get_arm_opp() should do it too. ST-Ericsson ID: 332226 commit 6422856927e1230197ae674795eff6538df885e5 Author: Jonas Aaberg <jonas.aberg@stericsson.com> Date: Thu Jul 7 08:33:59 2011 +0200 ARM: u8500: prcmu-dbg: display AVS settings Add debugfs node showing AVS settings. root@ME:/ cat /debugfs/prcmu/avs VBB_RET : 0x 0 VBB_MAX_OPP : 0xdb VBB_100_OPP : 0xdb VBB_50_OPP : 0xdb VARM_MAX_OPP : 0x2f VARM_100_OPP : 0x2e VARM_50_OPP : 0x1d VARM_RET : 0x 0 VAPE_100_OPP : 0x2a VAPE_50_OPP : 0x1a VMOD_100_OPP : 0x29 VMOD_50_OPP : 0x1a VSAFE : 0x29 ST-Ericsson ID: - commit 3184873f10bff0c7c54db75d9c2694e21ebc40b0 Author: Pawel Szyszuk <pawel.szyszuk@stericsson.com> Date: Wed Jun 22 16:03:29 2011 +0200 ARM: U5500: PRCMU CLKOUTx configuration API U5500 API for setting the programmable CLKOUTx source and divisor. New API used for setting the sources of camera clocks. ST-Ericsson ID: - commit 98e9cfc32a25f6cf3b5d4c3456bb6ff6a34ff9cb Author: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com> Date: Thu Jun 23 16:07:48 2011 +0200 [ANDROID]: pm: usecase: add sysfs interface to disable the governor Move all the code to control the state of the governor in a separate function. ST-Ericsson ID: CR339643 commit 6e9ab8ab3013d0b372a51d94d617d24fd8b38664 Author: Rickard Andersson <rickard.andersson@stericsson.com> Date: Tue Jun 7 13:04:08 2011 +0200 ARM: ux500: pm: Turn off unnecessary GIC IRQs in deep sleep In the sleep state ApDeepSleep turn off all IRQs in the GIC except for the PRCMU IRQs ST-Ericsson ID: ER338876 commit ba5f28731b27386cb90cf87c4e7b1910e09474a9 Author: Rickard Andersson <rickard.andersson@stericsson.com> Date: Fri May 27 08:56:47 2011 +0200 ARM: ux500: pm: Deepsleep bugfix and optimization Fixing deep sleep sync problems. Also cache clean and saves to backup RAM is now only done when really needed. ST-Ericsson ID: ER338876 commit 0415c755958de0d613a9bd52f73b820cb3a2b916 Author: Rabin Vincent <rabin.vincent@stericsson.com> Date: Tue Jun 28 18:18:36 2011 +0530 u5500: handle SDMMC0 clock change on DB5500v2 On DB5500v2, SDMMC0 is parented to SPARE1CLK instead of SDMMCCLK. Also, correct the PRCM_IRDACLK_MGT register address which is wrong even for v1. ST-Ericsson ID: 349062 commit 2036360d62f3c3f0cd722d751ba90a8739034c0f Author: Rabin Vincent <rabin.vincent@stericsson.com> Date: Mon Jun 27 20:25:06 2011 +0530 u5500: cpufreq: DB5500v2 support ST-Ericsson ID: 349062 commit 190b11834463e835de2d792116dfd8673d775752 Author: Rabin Vincent <rabin.vincent@stericsson.com> Date: Wed Jun 22 07:45:00 2011 +0530 u5500: allow SUSPEND_STANDBY and CPUIDLE to be enabled ST-Ericsson ID: 332226 commit 7c4906d6ee888df46baa64b690dfdfaf44502d86 Author: Pawel Szyszuk <pawel.szyszuk@stericsson.com> Date: Mon Jun 20 15:28:34 2011 +0200 ARM: u5500: PRCMU reset API Added API for rebooting the board and for getting the last reboot code. ST-Ericsson ID: 341245 Change-Id: Ibbcd9e3528cd605c724b9c2c88ae3b41a27f2f1c
2011-09-19ux500: dma: updateRabin Vincent
commit c5ab7e3bae4a50be4a2fa02b7fb9e8c2c79cc9b3 Author: Johan Palmaeus <johan.xj.palmaeus@stericsson.com> Date: Fri Aug 12 10:52:29 2011 +0200 ux500: restore DMA lcla register after sleep When DMA is restored after a suspend/resume the LCLA (logical channels link base address) register needs to be restored as well. ST-Ericsson ID: 350564 commit d74774160e8e6d259c4022d042646575f7e1db59 Author: Sebastian Rasmussen <sebastian.rasmussen@stericsson.com> Date: Mon Jul 4 18:41:44 2011 +0200 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. ST-Ericsson ID: 342919 commit aaddceebd5262d9a2a7e5c9f7611bacf53f5e13c Author: Rabin Vincent <rabin.vincent@stericsson.com> Date: Fri Jun 24 09:10:03 2011 +0530 u5500: handle DMA request mapping change on DB5500v2 The DMA request mapping is changed in DB5500v2 "to allow more flexibility in physical resources in the DMAC that executes transfer for Crypto1 and Hash1". ST-Ericsson ID: 349062 commit cc13b8c37ef91ba9e307912cd03746eee8d883fd Author: Jonas Aaberg <jonas.aberg@stericsson.com> Date: Wed Jun 1 08:32:36 2011 +0200 ARM: u8500: dma: Remove V1 support ST-Ericsson ID: 342987 commit 06169c912fe26f8aa22f57fbb326f0b4ae23fb3f Author: Rabin Vincent <rabin.vincent@stericsson.com> Date: Tue May 31 11:44:26 2011 +0530 ux500: pm_runtime: add DMA to ux500 power domain ST-Ericsson ID: 343071 commit 58dfef141cf59e48ec1f1f188b0057d189780669 Author: Pawel Szyszuk <pawel.szyszuk@stericsson.com> Date: Mon Apr 18 09:39:42 2011 +0100 arch: arm: ST-E HSI controller commit ea29c03fbe127c447edac6d5b6b5ac941f534de4 Author: Joakim Bech <joakim.xx.bech@stericsson.com> Date: Mon Dec 6 14:42:38 2010 +0100 crypto: ux500: AES ECB converted to ablk_cipher and supports DMA. - DMA support for AES_ECB added. ST-Ericsson ID: AP277474 commit 201ffd3eca209fd4d799c007a1070a07858595db Author: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Date: Wed Dec 1 18:19:49 2010 +0530 ux500:amba-pl022: Add board specific data for DMA mode. Add the board specific SSP data to enable the dma mode. ST-Ericsson ID: ER267472 commit 4471f55e6721153eaf9491772315f6b23a8529e5 Author: Rabin Vincent <rabin.vincent@stericsson.com> Date: Thu Dec 9 15:09:20 2010 +0530 ux500: restore DMA global registers after sleep In the platform there are clients of the DMA block that does not use the DMA driver, examples are DMA access from the multimedia CPUs or the security application. During suspend / resume or during power down of the DMA block in CPU idle the DMA block is reset and these clients that does not use the driver cannot setup a DMA transer without initializing the global registers of the DMA block. This may cause some problems since this would not be in sync with the DMA driver. Instead the kernel can restore a good state of the global registers when the power have been restored in the DMA block, either from resume or by hooks from the idle process. ST-Ericsson ID: ER283328 commit 0cc7db9c066a0b05e6ae88e3e4c6425e49543706 Author: Rabin Vincent <rabin.vincent@stericsson.com> Date: Thu Oct 28 11:29:50 2010 +0530 u5500: DMA updates - Add some memcpy event lines - Add MSP DMA configuration - Remove channel reserved for MMDSP since it does not exist on 5500 Change-Id: I13c9389b6368500f748fc1834a7339a9c2333187
2011-09-19ARM: ux500: Remove u8500 ED and V1 supportJonas Aaberg
ST-Ericsson Linux next: Not tested, ask SSM for ER ST-Ericsson ID: 342987 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: Ib41941b01f350e505d7a95f3834dd3a12e5d1f28 Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/24289 Reviewed-by: QATEST Reviewed-by: Linus WALLEIJ <linus.walleij@stericsson.com>
2011-09-19ARM: ux500: Add platform data for prcmu watchdogJonas Aaberg
ST-Ericsson Linux next: Not tested, ask SSM for ER ST-Ericsson ID: 339924 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: I952da9c66e20183fb45ee2d67164e75152863ce8 Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/25030 Reviewed-by: QATEST Reviewed-by: Linus WALLEIJ <linus.walleij@stericsson.com>
2011-09-19ARM: u8500: dma: Remove V1 supportJonas Aaberg
ST-Ericsson Linux next: Not tested, ask SSM for ER ST-Ericsson ID: 342987 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: I3006aae7c9da5887f80d63927e52b9a31dc1a062 Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/24285 Reviewed-by: QATEST Reviewed-by: Rabin VINCENT <rabin.vincent@stericsson.com>
2011-09-19ux500: fix PRCMU boot problem, use new MFD driver & code cleanupPhilippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2011-09-19mach-ux500: Fix board merge & cleanupPhilippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2011-09-19gpio/nomadik: move the Nomadik GPIO headerLinus Walleij
This takes the Nomadik GPIO header out of the plat-nomadik directory and pushes it down into <gpio/nomadik> where it belongs. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-09-19mach-ux500: Fix merge problems and changes for 3.0Robert Marklund
Must be cleaned!! Signed-off-by: Robert Marklund <robert.marklund@stericsson.com>
2011-09-19ux500: update regulators for mmio & NMF/CM supportPhilippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2011-09-19arm: ux500: common dbx500 prcmu driver apiMattias Nilsson
This patch updates the PRCMU driver API to be the same (as far as possible) in U8500 and U4500. - <mach/prcmu-fw-api.h> has been renamed <mach/prcmu.h>. - The platform specific APIs have moved to <mach/prcmu-db5500.h> and <mach/prcmu-db8500.h> (but these should not be directly included). - The PRCMU QoS API has been put in <mach/prcmu-qos.h>. ST Ericsson ID: 334772 ST Ericsson FOSS-OUT ID: trivial ST Ericsson Linux next: 318371 Change-Id: I6ce117ec35ebf2e987178ccacce09afb554d2736 Signed-off-by: Mattias Nilsson <mattias.i.nilsson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/23863 Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
2011-09-19mach-ux500: Expose PRCMU TCDM reset reason in /sysPhilippe Langlais
At reboot the reset reason string is converted into a 16bit number which is stored in the PRCMUs TCDM (a memory which survives a soft reset). This commit exposes this value upon the next startup to userspace through a sysfs entry. ST-Ericsson ID: 280431 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: Ic905f2e1823e203dfa78e616ecfe0193439ed805 Signed-off-by: Sebastian Rasmussen <sebastian.rasmussen@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/22851 Reviewed-by: Mattias NILSSON <mattias.i.nilsson@stericsson.com> Reviewed-by: QATEST Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com> Conflicts: arch/arm/mach-ux500/cpu-db8500.c arch/arm/mach-ux500/cpu.c
2011-09-19mach-ux500: reg: Add mali as sga consumerJohn Fredriksson
Signed-off-by: Robert Marklund <robert.marklund@stericsson.com> Change-Id: I2774d935d81dd65e6fd38658488a3acff8aa3c70 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/24088 Reviewed-by: Philippe LANGLAIS <philippe.langlais@stericsson.com> Reviewed-by: Dmitry TARNYAGIN <dmitry.tarnyagin@stericsson.com> Reviewed-by: Par-Gunnar HJALMDAHL <par-gunnar.p.hjalmdahl@stericsson.com>
2011-09-19regulator Added regulator for sysclkreq and connected BT and WLANPhilippe Langlais
ST-Ericsson Linux next: - ST-Ericsson ID: ER 324615 ST-Ericsson FOSS-OUT ID: Trivial Change-Id: I616eda9d8e292c05dd8094d8085f5b488ee90396 Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com> Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/19533 Reviewed-by: Par-Gunnar HJALMDAHL <par-gunnar.p.hjalmdahl@stericsson.com> Reviewed-by: Yvan FILLION <yvan.fillion@stericsson.com> Tested-by: Yvan FILLION <yvan.fillion@stericsson.com> Reviewed-by: Henrik CARLING <henrik.carling@stericsson.com> Conflicts: arch/arm/mach-ux500/board-mop500-regulators.c arch/arm/mach-ux500/board-mop500.c arch/arm/mach-ux500/virt-regulator-u8500.c drivers/regulator/ab8500.c include/linux/mfd/ab8500/ab8500-gpio.h Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2011-09-19ux500: Export U8500 SoC info through sysfsPhilippe Langlais
ST-Ericsson's U8500 implementation. Register sysfs SoC interface, and exports: - Machine name - Family name - SoC ID - Silicon process - Silicon revision number. ST-Ericsson ID: ER320976 Signed-off-by: Maxime COQUELIN <maxime.coquelin-nonst@stericsson.com> Change-Id: I6fe672b2e096ee4e6bf37dfe83594f6672fa0079 Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/18179 Reviewed-by: Linus WALLEIJ <linus.walleij@stericsson.com> Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2011-09-19mach-ux500: Add multimedia regulatorsPhilippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2011-09-19mach-ux500: Fixing and use the right timers (mtu+prcmu+rtc)Philippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@stericsson.com>
2011-09-19mach-ux500: put all ste-dma40-db*.h in include/mach & withdraw duplicated filesPhilippe Langlais
Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2011-09-19mach-ux500: MIPI System Trace Module platform dependent driver partPhilippe Langlais
U5500 is not yet supported. Signed-off-by: Pierre Peiffer <pierre.peiffer@stericsson.com> Signed-off-by: Philippe Langlais <philippe.langlais@linaro.org>
2011-09-19mach-ux500: voltage domain regulators for DB8500Bengt Jonsson
The DB8500 has ePOD:s (electronic power domains) which are possible to switch on/off to deactivate silicon blocks on the DB8500 SoC by cutting their power without retention. We model these as simple regulators with one bit on/off settings. Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com> Signed-off-by: Sundar Iyer <sundar.iyer@stericsson.com> Signed-off-by: Jonas Aberg <jonas.aberg@stericsson.com> Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com> Signed-off-by: Martin Persson <martin.persson@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-06-09gpio/nomadik: fix sleepmode for elder NomadikLinus Walleij
The mach-nomadik machine did not compile properly due to bad ux500-specific functions being called. Introduce new state variables to fix this up. Reported-by: Axel Lin <axel.lin@gmail.com> Cc: Alessandro Rubini <rubini@unipv.it> Cc: Prafulla Wadaskar <prafulla.wadaskar@st.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
2011-05-24mfd: update DB8500 PRCMU driverMattias Nilsson
This updates the DB8500 PRCMU driver to the latest version available internally. Nominally we would update the dependent CPUfreq driver at the same time but since that is being moved around in this patch set we postpone that by simply deactivating it for the time being. This is a snapshot of the current PRCMU firmware API as it looks right now. The PRCMU firmware is still subject to change. This also updates the CPUfreq driver to a newer version that will utilize the new API. Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Mattias Nilsson <mattias.i.nilsson@stericsson.com> Signed-off-by: Martin Persson <martin.persson@stericsson.com> Signed-off-by: Per Fransson <per.xx.fransson@stericsson.com> Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com> Signed-off-by: Sebastien Rault <sebastien.rault@stericsson.com> Signed-off-by: Bengt Jonsson <bengt.g.jonsson@stericsson.com> Signed-off-by: Rickard Andersson <rickard.andersson@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-05-24mach-ux500: make PRCMU base address dynamicLinus Walleij
This makes the PRCMU base address be selected at runtime for U8500 and U5500 instead of being compiled-in. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-03-14mach-ux500: add MUSB to db8500 devicesMian Yousaf Kaukab
- DMA tx and rx maps for usb channels are set to be configured at runtime - GPIO configurations for usb are added - MUSB is enabled with soc specific base address, irq and dma configurations Signed-off-by: Mian Yousaf Kaukab <mian-yousaf.kaukab@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-02-17mach-ux500: DB8500 PMU supportRabin Vincent
DB8500 has irqs from two cores ORed into one. Implement a workaround to handle this by bouncing the interrupt by setting the affinity to the other core when the interrupt appears to be spurious on the current core. Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2011-01-10ux500: dynamic SOC detectionRabin Vincent
Dynamically detect the DBx500 SOC an revision based on the ASIC ID. Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
2011-01-10ux500: remove build-time changing macrosRabin Vincent
To allow the possiblity of building U8500 and U5500 support in the same image. Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> [Rebased to latest changes in Russells tree] Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
2010-12-09ux500: Add cpufreq support for u8500Martin Persson
Signed-off-by: Martin Persson <martin.persson@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
2010-12-08ux500: rework gpio registrationRabin Vincent
Rework gpio registration to remove build-time changing macros. Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
2010-12-08ARM: ux500: prcmu db8500 v2 supportMattias Wallin
This patch adds support for db8500 chip version 2. The TCDM memory address of the PRCMU is changed and dynamic detection of that is added. Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com> Acked-by: Linus Walleij <linus.walleij@stericsson.com>
2010-12-08ux500: rework device registrationRabin Vincent
Change the Ux500 devices to be dynamically allocated and added by calling functions instead of referencing structures, thereby allowing 5500 and other derivatives' support to be added without having to duplicate structures, use fixup functions, or use compile-time macros. Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
2010-09-02ARM: 6331/1: ux500 cpu/SoC version macros v2Linus Walleij
This patch adds support for checking if the digital baseband (DB) System-on-Chip (aka "cpu) ASIC hardware version is 1.0, 1.1 or 2.0. We print the result in the bootlog, the functions are then used for runtime decisions based on hardware version. Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com> Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-05-27DMAENGINE: DMA40 U8500 platform configurationLinus Walleij
This completes the DMA40 support with the platform-specific configuration for U8500/DB8500. Signed-off-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Reviewed-by: Alessandro Rubini <rubini@unipv.it> Cc: STEricsson_nomadik_linux@list.st.com Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> [fixed up dma40_{tx|rx}_map declaration/initialization] Signed-off-by: Dan Williams <dan.j.williams@intel.com>
2010-05-04ARM: 6089/1: ux500: rename cpu-u8500.c to cpu-db8500.cRabin Vincent
Move the DB8500-specific file to a more appropriate name. Acked-by: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com> Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-07 19:17:06 +0000