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2012-06-04video: tegra: dc: Export dispay feature table.Kevin Huang
Bug 992947 Change-Id: I0d1ecc9f8f042956cbe631779260a38573936616 Signed-off-by: Kevin Huang <kevinh@nvidia.com> Reviewed-on: http://git-master/r/105776 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Jon Mayo <jmayo@nvidia.com>
2012-06-04OF: Add of_match_ptr() macroBen Dooks
Add a macro of_match_ptr() that allows the .of_match_table entry in the driver structures to be assigned without having an #ifdef xxx NULL for the case that OF is not enabled Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca> (cherry picked from commit 3a1e362e3f3cd571b3974b8d44b8e358ec7a098c) Change-Id: Ib0365629efb6f203f8d87b487f66f99417e71bb3 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/105929 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit
2012-06-04mfd: Register tps65910 gpios as an mfd deviceLaxman Dewangan
As gpio support for tps65910 is on gpio driver, registering gpio support as the mfd sub devices instead of calling gpio_init() from the core probe. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> (cherry picked from commit 32df986e985921386b75b4bd1117102bf65fe095) Change-Id: I631596313528ab192d7d8c2f376965ccc989c313 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/105926 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit
2012-06-04mfd: Commonize tps65910 regmap access through headerRhyland Klein
This change removes the read/write callback functions in favor of common regmap accessors inside the header file. This change also makes use of regmap_read/write for single register access which maps better onto what this driver actually needs. Signed-off-by: Rhyland Klein <rklein@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> (Cherry-pick from mainline 3f7e82759c692df473675ed06fb90b20f1f225c3) Change-Id: Ida79b196acf65ed14ff9fd2cc1f7c0048f99ba2b Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/105922 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Rhyland Klein <rklein@nvidia.com> GVS: Gerrit_Virtual_Submit
2012-06-04mfd: Add support for tps65910 device sleepLaxman Dewangan
Adding support for device sleep through the external input control signal "SLEEP". Changing the SLEEP signal state can switch the device into SLEEP and ACTIVE state. Also adding sleep configuration for different resources so that they should be keep on during sleep state of device. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> (Cherry-picked from mainline 201cf052810d20814a77ca0e0045a2c1a3508a1f) Change-Id: Iec18bfcc7a1df6442e833dccaa1d39407918f710 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/105920 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit
2012-06-04regulator: tps62360: support force PWM mode via regulator modeLaxman Dewangan
Change the mechanism of enabling the force PWM mode through regulator set mode. This can be dynamically configured now. In the REGULATOR_MODE_FAST the force PWM is enabled and in REGULATOR_MODE_NORMAL the force PWM is disabled. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Cherry-picked from mainline commit 9a00630 Change-Id: I39a77dbe5d0c4c2a5b81dbfe51163a65894bc98c Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/105832 Reviewed-by: Automatic_Commit_Validation_User
2012-06-04arm: tegra: resolve compilation time warningsSanjay Singh Rawat
Bug 949219 Change-Id: I91a67d30869e9800c483f112d58b9f76e2dbe361 Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/103534 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-06-03gpio/rc5t583: add gpio driver for RICOH PMIC RC5T583Laxman Dewangan
The PMIC device RC5T583 from RICOH supports 8 gpios. Adding gpio driver for this device to access the pins control through gpio library. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> [grant.likely: slight cosmetic changes] Signed-off-by: Grant Likely <grant.likely@secretlab.ca> (Cherry-picked from mainline e9fe32bcadb8a7a40411d77f168abd45941b049b) Change-Id: Id11f0dec229a92ce0ddcf606376ff83b6e14ca90 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/105885 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2012-06-03mfd: Fix modular builds of rc5t583 regulator supportPaul Gortmaker
The combination of commit 1b1247dd75aa5cf5fae54a3bec7280046e9c7957 "mfd: Add support for RICOH PMIC RC5T583" and commit 6ffc3270210efa2bea526953a142ffc908f5bd86 "regulator: Add support for RICOH PMIC RC5T583 regulator" are causing the i386 allmodconfig builds to fail with this: ERROR: "rc5t583_update" [drivers/regulator/rc5t583-regulator.ko] undefined! ERROR: "rc5t583_set_bits" [drivers/regulator/rc5t583-regulator.ko] undefined! ERROR: "rc5t583_clear_bits" [drivers/regulator/rc5t583-regulator.ko] undefined! ERROR: "rc5t583_read" [drivers/regulator/rc5t583-regulator.ko] undefined! and this: ERROR: "rc5t583_ext_power_req_config" [drivers/regulator/rc5t583-regulator.ko] undefined! For the 1st four, make the simple ops static inline, instead of polluting the namespace with trivial exports. For the last one, add an EXPORT_SYMBOL. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> (cherry picked from commit 82ea267f7dc853a5e6a724916a70a10656efdfc2) Change-Id: I7f03cc5c0005883eb8355170cdc7996a9c392091 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/105878 GVS: Gerrit_Virtual_Submit Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2012-06-03regulator: Add support for RICOH PMIC RC5T583 regulatorLaxman Dewangan
The RC5T583 PMIC from RICOH consists of 4 DCDC and 10 LDOs. This driver supports the control of different regulator output through regulator interface. This driver depends on MFD driver of RC5T583 and uses mfd rc5t583 apis to communicate to device for accessing different device's registers. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> (Cherry-picked from mainline commit 6ffc3270210efa2bea526953a142ffc908f5bd86) Change-Id: If6bcc9c987fc97ff6f0c61e53de715cd84d0151b Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/105877 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2012-06-01rtc: tps80031: add msecure supportTom Cherry
Bug 986402 Change-Id: Id12540e31f8d7d9a04d764ed012310a685eafb8d Signed-off-by: Tom Cherry <tcherry@nvidia.com> Reviewed-on: http://git-master/r/104269 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2012-05-31PM QoS: Set minimum online cpus default to zeroAlex Frid
Change default PM QoS request value for minimum online cpus parameter from 1 to 0. This is consistent with all other PM_QOS_MAX type parameters, and allow to differentiate request for 1 CPU and "no request". Change-Id: I548449d0b7a443b77f7f065e1e1f10dffc5587ed Signed-off-by: Alex Frid <afrid@nvidia.com> Reviewed-on: http://git-master/r/102119 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Donghan Ryu <dryu@nvidia.com> Reviewed-by: Satya Popuri <spopuri@nvidia.com> Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
2012-05-31media: video: ov2710: add sensor group holdPablo Ceballos
Implements a group hold so that the gain, frame length, and coarse time can all be written in one ioctl call Also fixes AEC manual control register value Also implements bulk i2c send in the same way as ov5650 Bug 953910 Change-Id: Iaa2e8ac6c0156564920696afaa099321db6314f6 Signed-off-by: Pablo Ceballos <pceballos@nvidia.com> Reviewed-on: http://git-master/r/94380 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Frank Chen <frankc@nvidia.com> Reviewed-by: Patrick Shehane <pshehane@nvidia.com> Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com>
2012-05-29video: tegra: host: Throttle lower priority jobsTerje Bergstrom
Implement per channel counter for jobs in each priority level. If there are jobs active with higher priority than the one being submitted, throttle. Bug 926690 Change-Id: I5fed341e3f248325873b31d1c53bf57bf0a78074 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/104939 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
2012-05-29video: tegra: nvmap: Remove nvhost specific APIsTerje Bergstrom
Remove nvmap_pin_array() and nvmap_patch_word() and their utility functions. Bug 965206 Change-Id: I217a427934b0b99b5252b33ab3ac4eaaa8c7e076 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/104451 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
2012-05-25video: tegra: host: Replace nvmap structs with ownTerje Bergstrom
Replace usage of nvmap_pinarray_elem with own nvhost_reloc and nvhost_reloc_shift structs. Bug 965206 Change-Id: I90618d8a34d79156d8880d9925dadbf416353811 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/104450 Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
2012-05-24usb: tegra: modify USB platform data structuresRakesh Bodla
Modify USB structures of platform data. Based on the new platform data structures modifying the initialization in board files. Bug 887361 Change-Id: Ie6347a078c9a596a4debe21a353e127ddde35220 Signed-off-by: Rakesh Bodla <rbodla@nvidia.com> Reviewed-on: http://git-master/r/103597 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-05-24media: video: tegra: Add ad5816 focuser driverSudhir Vyas
- Implement new focuser ad5816 driver. - Complies to latest NVC framework. Bug 947792 Change-Id: I1661de027062d2a9b4112fd24dc255d810c7afa0 Signed-off-by: Sudhir Vyas <svyas@nvidia.com> Reviewed-on: http://git-master/r/103131 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Sachin Nikam <snikam@nvidia.com>
2012-05-24video: tegra: host: rewrite nvhost_job_pin/unpin APIsMayuresh Kulkarni
- remove usage of custom interface of nvmap to patch the relocs and and pin the gathers/relocs - convert code that references nvmap_handle to nvmap_handle_ref - add logic to pin and map only unique gathers and relocs - rename nvhost_channel_gather to nvhost_job_gather, because it's used in nvhost_job code only Bug 965206 Change-Id: Iaa7fbac9e4a7b08c0a7c1e184b8dd3566e1edfe2 Signed-off-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/95299 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
2012-05-24nvmap: Use linux conventions.Krishna Reddy
Avoid multiple CONFIG_TEGRA_NVMAP ifdefs. Change-Id: Ic186a8203d8b2291d3d39ce8b612b33bee16f531 Signed-off-by: Krishna Reddy <vdumpa@nvidia.com> Reviewed-on: http://git-master/r/103937 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-05-23misc: nct1008: add id for nct72Chandler Zhang
Add id for nct1008 compatible thermal sensor: NCT72 Bug 961970 Change-Id: I792af664f73b6d1c8317a35c66330cf571cf3aba Reviewed-on: http://git-master/r/100465 Signed-off-by: Chandler Zhang <chazhang@nvidia.com> [danifu@nvidia.com: resolved conflicits in nct1008.c] Signed-off-by: Daniel Fu <danifu@nvidia.com> Reviewed-on: http://git-master/r/103581 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-05-23video: tegra: host: move function pointers to nvhost_driverMayuresh Kulkarni
- currently, function pointers are inside nvhost_device - these functions abstract the device specific implementation of a functionality per SoC - move them to nvhost_driver so that nvhost_device can be instantiated from arch code using board files/device trees - add support to use single driver for multiple devices using concept of id_table. this will be useful in supporting multiple SoC devices binding single driver - also add some notes about how device name is expected Bug 871237 Change-Id: I4c75d7121d26c3bdc50f058e0d144d89ca0edbd9 Signed-off-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Reviewed-on: http://git-master/r/100985 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-05-22video: tegra: nvmap: Export nvmap_duplicate_handle_idTerje Bergstrom
Export nvmap_duplicate_handle_id() for usage by other drivers. It is already being used in nvavp and tegradc, and nvhost needs it to be able to move the relocation code to inside nvhost. Bug 965206 Change-Id: I3f818d1faa967886e834aa457a99dfdb61bc6b85 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/103587 Reviewed-by: Automatic_Commit_Validation_User
2012-05-18video: tegra: dc: add per window global alphaJon Mayo
Adds a global alpha parameter to each window. It provides a default alpha value for pixel formats that do not include alpha. Change-Id: I5465864877a727b4daed0eb32fb8219e2ccb663e Signed-off-by: Jon Mayo <jmayo@nvidia.com> Reviewed-on: http://git-master/r/101806 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-05-18nvmap: Move include file to kernel/includeKrishna Reddy
To prepare for kernel modularization, nvmap include file need to be moved from mach-tegra/include to kernel/include. Bug 854182 Change-Id: I9eab484830d114873f15a99fb93355aac3405709 Signed-off-by: Krishna Reddy <vdumpa@nvidia.com> Reviewed-on: http://git-master/r/102719 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Jon Mayo <jmayo@nvidia.com> GVS: Gerrit_Virtual_Submit
2012-05-18regulator: tps6238x0: enable output discharge alwaysLaxman Dewangan
Enable output discharge always to have faster ramp-down time. bug 981330 Change-Id: I0a00ab38e9be631a58bc8b11148be5c3c508d119 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/102882 Reviewed-by: Automatic_Commit_Validation_User Tested-by: Pradeep Goudagunta <pgoudagunta@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2012-05-18media: video: tegra: add EMC clock rate controlJihoon Bang
Add EMC clock rate control to tegra_camera ioctl. This change allows user space to change EMC clock requirement for camera based on use case and resolution. For example, video recording use case needs more than double memory bandwidth of preview use case. Bug 964635 Change-Id: Ibe5a77a810869b53b6e057f2ee62ebb96997c2f4 Signed-off-by: Jihoon Bang <jbang@nvidia.com> Reviewed-on: http://git-master/r/101274 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com>
2012-05-17ARM: 7376/1: clkdev: Implement managed clk_get()Mark Brown
Allow clk API users to simplify their cleanup paths by providing a managed version of clk_get() and clk_put(). Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Cherry-picked from mainline a8a97db984bdc5e89d42e41891543d2daaf314cb Change-Id: Ib36c0c82063928937166b6014fca92025bc83878 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/102860 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Stephen Warren <swarren@nvidia.com>
2012-05-17regulator: max8973: implement regulator driver for maxim8973Laxman Dewangan
This driver supports ivoltage regulator driver for MAX8973 voltage regulator chip. The MAX8973 high-efficiency, three-phase, DC-DC step-down switching regulator delivers up to 9A of output current. bug 981355 Change-Id: I6e4ff62139face4e47e2be269554a64c2654e74b Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/102148 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-05-15regulator: TPS6238X0: Add tps6238X0 regulator driverLaxman Dewangan
The regulator module consists of 1 DCDC. The output voltage is configurable and is meant for supply power to the core voltage of Soc. Change-Id: Ic62d100a588f7b6f1b30c11fd44a925c97393069 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/100653 Reviewed-by: Automatic_Commit_Validation_User Tested-by: Pradeep Goudagunta <pgoudagunta@nvidia.com> Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2012-05-14ARM: tegra: pm: suspend trace eventSivaram Nair
A new trace event is added for tracing cpu suspend start and end Change-Id: I2506e3aed0692c44fb4325e9d381cea53228b0c3 Signed-off-by: Sivaram Nair <sivaramn@nvidia.com> Reviewed-on: http://git-master/r/101748 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
2012-05-14media: video: tegra: ov5640: add supportCharlie Huang
add ov5640 yuv sensor support - initial. bug 921322 Change-Id: I813afa8963e39afe475f9fdd43152cfaf1a16ae1 Signed-off-by: Charlie Huang <chahuang@nvidia.com> Reviewed-on: http://git-master/r/99506 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Frank Chen <frankc@nvidia.com> Reviewed-by: Jon Mayo <jmayo@nvidia.com>
2012-05-10video: tegra: host: Add syncpt trace eventsTerje Bergstrom
Add trace events for updating the syncpt value from hardware, and wait check. Change-Id: If17de153ae36c0665fe0af2f405dfe42f7fcd656 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/101524 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> Reviewed-by: Ken Adams <kadams@nvidia.com>
2012-05-10video: tegra: host: Add context switch to trace dumpTerje Bergstrom
Add context switch to the ftrace dump. Change-Id: I5df032273982b919fb94263cff38d8b8b6b6be45 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/101523 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com>
2012-05-08cpufreq: interface for setting governor for a cpuPuneet Saxena
This implementation sets governor for a cpu using existing cpufreq interfaces. bug 871958 Change-Id: Ic4e7e2a2b0babaf1829b559b5db211666d449b86 Signed-off-by: Puneet Saxena <puneets@nvidia.com> Reviewed-on: http://git-master/r/97939 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-05-08mfd: twl6025: resolve compilation time warningsSanjay Singh Rawat
bug 949219 Change-Id: Ied38dc0ff7ade8b15561747cde6d552f2597e9e6 Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/92307 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-05-04media: video: tegra: ov5650: read sensor fuse idCharlie Huang
The sequence of read fuse id is: 1. write to OTP index register 0x3d00. 2. read out byte from ox3d04. 3. repeat step 1 to the next byte with its index respectively. also fixed ov5650_read_reg always fail issue. bug 957657 Change-Id: I649a7765320d0d4be8111a7f523d8487b872b620 Signed-off-by: Charlie Huang <chahuang@nvidia.com> Reviewed-on: http://git-master/r/98330 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Wei Chen <wechen@nvidia.com> Reviewed-by: Frank Chen <frankc@nvidia.com> Reviewed-by: Jon Mayo <jmayo@nvidia.com>
2012-05-01arm: tegra: change function declaration to staticRahul Mittal
Change-Id: Ib16ea10bf1acc2c7171935429635502aee80f3f4 Signed-off-by: Rahul Mittal <rmittal@nvidia.com> Reviewed-on: http://git-master/r/99072 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Nikesh Oswal <noswal@nvidia.com> Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-05-01power: smb349: update correct charger statusSyed Rafiuddin
Update correct status to fuel-gauge driver when charger cable is disconnected. Bug 960318 Change-Id: I4c3ad2030ada7c06825e80a3eb4697b669fe7cb6 Signed-off-by: Syed Rafiuddin <srafiuddin@nvidia.com> Reviewed-on: http://git-master/r/98719 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-05-01media: video: tegra: sh532u focus driverErik Lilliebjerg
- Abort initialization if an I2C error to avoid excessive load on the I2C bus since it is heavily used during initialization. - Updated to the latest NVC framework. - Added feature that allows for the key focus points to be set at runtime and the relative positions recalculated. Bug 929133 Bug 938934 Change-Id: Ida4ab885bf35057ae6df131e3ec3587a891a7dc9 Signed-off-by: Erik Lilliebjerg <elilliebjerg@nvidia.com> Reviewed-on: http://git-master/r/93944 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-04-26video: tegra: host: Reset 3D after power onTerje Bergstrom
Sometimes 3D unit comes up with incorrect scissor configuration. Earlier patch added the scissor registers to the context save list, but that did not solve the problem. Remove the extra registers, and reset 3D after powering it up. Bug 939307 Change-Id: Id795f2d99ec3c6b907da2785b1816ce753af7a3f Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/87654 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Graziano Misuraca <gmisuraca@nvidia.com> Tested-by: Graziano Misuraca <gmisuraca@nvidia.com> Reviewed-by: Juha Tukkinen <jtukkinen@nvidia.com> Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
2012-04-24media: video: tegra: tegra_camera: re-arch power and clockJihoon Bang
There are a couple of issues found in tegra_camera. 1. clock enable/disable is controlled by user space. -> If client process crashes, there is no way to disable clock. 2. power enable/disable is associated with clock enable. -> There is no reason to relate power with clock. -> There is only one regulator for this driver. -> As same as #1, it may leave power up when client process crashes. 3. driver allows multiple clients to access. -> This is not the case for this driver. This changes addresses the problems described above. Bug 948780 Change-Id: Ie534771327175f56cf0e138f1c07096ddba470a8 Signed-off-by: Jihoon Bang <jbang@nvidia.com> Reviewed-on: http://git-master/r/92386 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: David Schalig <dschalig@nvidia.com> Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com>
2012-04-23media: common camera headerErik Lilliebjerg
- Add valid flag to GPIO runtime structure so that scratch flag can be used for other purposes. Bug 852480 Change-Id: Ie5e36b733fe67b504e83efcf606be264725c987c Signed-off-by: Erik Lilliebjerg <elilliebjerg@nvidia.com> Reviewed-on: http://git-master/r/94156 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2012-04-23video: tegra: nvavp: Add force clock stay on APIHyung Taek Ryoo
Add nvavp_force_clock_stay_on ioctl which provides way for user-mode driver to stay on AVP clock state. This change is to fix LP0 resume fail during Widevine playback. Since VDE/BSEV clocks are used by OTF driver in secure world during closing sesssion, the change makes VDE/BSEV clocks running while entering LP0. Bug 960130 Bug 961015 Change-Id: I7eaaa9a33537a72b6ae0a016372bc513fef532e2 Reviewed-on: http://git-master/r/96302 Reviewed-by: Hyung Taek Ryoo <hryoo@nvidia.com> Tested-by: Hyung Taek Ryoo <hryoo@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Karan Jhavar <kjhavar@nvidia.com> Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com>
2012-04-19drivers: resolve compilation time warningsSanjay Singh Rawat
bug 949219 Change-Id: I5942ba86bd1cbe1f1bd06a7c9f51a10d83e6cabb Signed-off-by: Sanjay Singh Rawat <srawat@nvidia.com> Reviewed-on: http://git-master/r/92819 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-04-18power: smb349: addition of regulator interfaceSyed Rafiuddin
Addition of reglator interface to detect the usb cable plug/unplug detection. Bug 961166 Bug 966874 Change-Id: Ida297bc39df9aca8cffe60c29bc24f2d32819f56 Signed-off-by: Syed Rafiuddin <srafiuddin@nvidia.com> Signed-off-by: Chandler Zhang <chazhang@nvidia.com> Reviewed-on: http://git-master/r/96440 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Sachin Nikam <snikam@nvidia.com>
2012-04-16input: keyboard: fully remove interrupt_key driverDan Willemsen
a6ecc18e92 removed the sources for the interrupt_key driver, this removes the include file as well. There are no in-tree users of this header file. Change-Id: I90a8c25e8aed5daa6480407b095ebb82d83f7137 Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com> Reviewed-on: http://git-master/r/96262 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2012-04-16regulator: gpio-switch: Fully removeDan Willemsen
0cb53fae65 removed the sources for the gpio-switch-regulator, but missed the header file. There are no in-tree users of this header file. Change-Id: Ib497e97b9374025c18c7b20a2006d0c66e2b68a7 Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com> Reviewed-on: http://git-master/r/96258 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2012-04-16I2C: Add helper macro for i2c_driver boilerplateLars-Peter Clausen
This patch introduces the module_i2c_driver macro which is a convenience macro for I2C driver modules similar to module_platform_driver. It is intended to be used by drivers which init/exit section does nothing but register/unregister the I2C driver. By using this macro it is possible to eliminate a few lines of boilerplate code per I2C driver. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> (cherry picked from mainline commit 7c92784a546d2945b6d6973a30f7134be78eb7a4) Change-Id: Ic4ea530ae9c00de75e154eba0f74ff93712c81cf Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/95641 Reviewed-by: Automatic_Commit_Validation_User
2012-04-16drivercore: Generalize module_platform_driverLars-Peter Clausen
This patch generalizes the module_platform_driver macro and introduces a new module_driver macro. The module_driver macro takes a driver name, a register and a unregister function for this driver type. Using these it construct the module init and exit sections which register and unregister the driver. Since such init/exit sections are commonly found in drivers this macro can be used to eliminate a lot of boilerplate code. The macro is not intended to be used by driver modules directly, instead it should be used to generate bus specific macros for registering drivers like the module_platform_driver macro. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Cherry-picked from mainline commit 907d0ed1c84114d4e8dafd66af982515d3739c90 Change-Id: Ib83ecc2ca10c53c84ab8ffbc94ee8212d72c2993 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/95640 Reviewed-by: Automatic_Commit_Validation_User
generated by cgit v1.2.3 (git 2.0.4) at 2024-04-27 03:33:56 +0000