summaryrefslogtreecommitdiff
path: root/include/linux
AgeCommit message (Collapse)Author
2011-09-02regulator: max77663: Active-discharge mode for SDxHarry Hong
Adding Active-discharge option for SDx rails. bug 859415 Change-Id: Ia4d3933b9dbf4a0ec646c586f99a7411d2a93371 Reviewed-on: http://git-master/r/50281 Tested-by: Harry Hong <hhong@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-09-01Serial: tegra: Allow 2% error in selecting clock source for baudrate.Laxman Dewangan
Allowing 2% error in calculated baudrate when finding the best clock source uart controller. bug 870388 Change-Id: Id765efd7bf087e10bc93a8ba5bd1eec8a8f3ef48 Reviewed-on: http://git-master/r/50255 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-09-01media: video: nvavp: Add AVP syncpoint ID queryGajanan Bhat
Add support to query syncpoint ID assigned to the AVP by nvhost driver. Change-Id: Id963e6c32f97e095da253de4b7d83ee8fa8d62a8 Reviewed-on: http://git-master/r/49702 Tested-by: Gajanan Bhat <gbhat@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Kaz Fukuoka <kfukuoka@nvidia.com> Reviewed-by: Isaac Richards <irichards@nvidia.com> Reviewed-by: Krishna Reddy <vdumpa@nvidia.com>
2011-08-29rtc: max77663: Add MAX77663 RTC driverJin Park
Add RTC driver for Maxim PMU MAX77663. Bug 849360 Change-Id: Ia7c910a852527f6a7bf5d2622cb1f76fd72222cd Signed-off-by: Jin Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/49584 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-08-25misc: nct1008: sub-zero temperature supportBitan Biswas
Added support for sub-zero temperatures Change-Id: Id35590ee4d058f35625088089623cc063f9a711a Reviewed-on: http://git-master/r/48690 Reviewed-by: Bitan Biswas <bbiswas@nvidia.com> Tested-by: Bitan Biswas <bbiswas@nvidia.com> Reviewed-by: Ramachandrudu Kandhala <rkandhala@nvidia.com> Reviewed-by: Diwakar Tundlam <dtundlam@nvidia.com>
2011-08-24arm: tegra: Restructure dam driver and add device for audio test managerRahul Mittal
Added device for audio test manager, dam restructuring and added device ioctls Added EXPORT_SYMBOL for functions used by audio test manager Change-Id: I0bd73f0586132598f7161b18fcdd2cdfafc39677 Reviewed-on: http://git-master/r/48919 Tested-by: Rahul Mittal <rmittal@nvidia.com> Reviewed-by: Vijay Mali <vmali@nvidia.com> Reviewed-by: Scott Peterson <speterson@nvidia.com>
2011-08-24power: tps80031-battery-gauge: Add battery gauge driversyed rafiuddin
Adding battery-gauge driver for TPS8003x controller bug 841080 Change-Id: Id65c3de88e6893005a8d7590fc7273cd7c43a1b3 Reviewed-on: http://git-master/r/48428 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Syed Rafiuddin <srafiuddin@nvidia.com>
2011-08-24power: tps80031-charger: Add battery charger driverLaxman Dewangan
Adding battery charger driver for tps80031. bug 841080 Change-Id: Id5bd717f4784b9bb48b2c2cb0b1b16a8a85aa830 Reviewed-on: http://git-master/r/48361 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-08-23regulator: max8952: force PWM modeXin Xie
BUG 860982 Change-Id: I7ffaa6825ed873364143784d9939bea8224d8200 Reviewed-on: http://git-master/r/47385 Reviewed-by: Hyong Bin Kim <hyongbink@nvidia.com> Tested-by: Hyong Bin Kim <hyongbink@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Simon Je <sje@nvidia.com> Tested-by: Simon Je <sje@nvidia.com>
2011-08-23regulator: tps80031: Support for delay configurationLaxman Dewangan
Adding support for delay configuration after setting the voltage from platform data based on board behavior. Also providing flag to enable the VBUS discharging though internal pull down. bug 853393 Change-Id: I27e7ae1eab9893241e775e17ec7b98afac71195b Reviewed-on: http://git-master/r/41886 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-19backlight: aat2870: Fix max_current settingJin Park
In the current implementation, if pdata->max_current is not set or AAT2870_CURRENT_0_45, it makes same result. Signed-off-by: Jin Park <jinyoungp@nvidia.com> Change-Id: I8ba17e92b81cd0e5668e583da48eaa56a57a09cf Reviewed-on: http://git-master/r/48138 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-19regulator: tps8003x: Add Charging bus IDLaxman Dewangan
Adding charging rail ID for registering as regulator. Change-Id: I654f8d040be5387bc8d6949e0338db6d4fdd5ed4 Reviewed-on: http://git-master/r/48208 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Ramachandrudu Kandhala <rkandhala@nvidia.com>
2011-08-19mfd: aat2870: Add io mutex into I2C update function.Jin Park
Adding io mutex into I2C update function to prevent race condition problem. Signed-off-by: Jin Park <jinyoungp@nvidia.com> Change-Id: Ibff85a825a6716bfc88eea55704bbbcc565cf962 Reviewed-on: http://git-master/r/48136 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-08-19regulator: max77663: Slew rate and forced PWM mode for SDxJin Park
Adding slew rate and forced PWM mode for SD power rails. Bug 849360 Change-Id: Ie66074bd36e600f2f72ba04e2c04331a58dd6a5c Signed-off-by: Jin Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/47830 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-08-18regulator: ricoh583: Add ricoh583 regulatorLaxman Dewangan
Adding ricoh583 regulator driver to supprot RICOH 583 PMIC. bug 822562 Change-Id: Ie4b3aab91f2057965e2352f7a9509c651fb2ad0a Reviewed-on: http://git-master/r/40319 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-18mfd: ricoh583: Add core driverLaxman Dewangan
Adding core driver for the Powermanagement system device RICOH 583. bug 822562 Change-Id: I8a21b42800bd9043f901689ed354618165c42534 Reviewed-on: http://git-master/r/40035 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-18i2c: tegra: Remove warningsAlok Chauhan
Updated the tegra_i2c_platform_data to remove warnings. bug 854305 Change-Id: I21257dc7b78b6fe3a6d19c959f003f2cb13b10f1 Reviewed-on: http://git-master/r/47729 Reviewed-by: Alok Chauhan <alokc@nvidia.com> Tested-by: Alok Chauhan <alokc@nvidia.com> Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-08-18video: tegra: nvhost: add submit timeout supportChris Johnson
In this change, nvhost_cdma starts a timer (if a timeout is specified in the userctx), for the buffer at the head of the sync_queue that has not reached its syncpt threshold. If the timeout fires, nvhost_cdma initiates a channel / module reset. It then detects up to where in the sync_queue it stopped execution (based on the current HW syncpt value). For any remaining uncompleted buffers in the context, nvhost_cdma NOPs the entry and CPU incrs the syncpt to where it should be had it completed. If one of the sync_queue entries belongs to another context, it still does the syncpt incrs for this context, but via the PB as a GATHER opcode, At the end, CDMA is restarted, so buffers are refetched (either with NOP slots, or GATHERs to incr syncpts). This appears as though the buffer has completed (and the associated resources released). For testing, debugfs entries have been added under /d/tegra_nvhost force_timeout_val - set the timeout value, in ms force_timeout_channel - channel ID, were timeouts checks occur force_timeout_pid - process ID to set the userctx The idea is to set the timeout_val, then the timeout_channel (e.g. for 3D, the channel ID is 1) and then the process ID, gotten from running adb shell ps. Bug 625545 Change-Id: I659e9255f1105f3439ce23e9169a19739b83ea52 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/42655 Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-18tracelevel module: Prioritize trace eventsAlon Farchy
This module lets subsystem authors prioritize ftrace events by calling tracelevel_register(...). High priority traces will be automatically enabled on boot. See tracelevel.h for more details Change-Id: If03699e96c598bdcf93b9a9f73918ce7b0c750cb Reviewed-on: http://git-master/r/40290 Reviewed-by: Alon Farchy <afarchy@nvidia.com> Tested-by: Alon Farchy <afarchy@nvidia.com> Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com> Tested-by: Daniel Solomon <daniels@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2011-08-17media: tegra: nvavp: ucode loading in driverGajanan Bhat
Implementation to load the app ucode from driver instead of each client instance maintaining copy of common ucode.The driver will load and maintain a single instance of the app ucode, but gives ability to flag external ucode usage for every submit call. The driver also caches both the os and app ucode till driver is unloaded. Change-Id: I96ad3c039bf96c621774d41b3f838ea6fbe52ae9 Reviewed-on: http://git-master/r/45872 Tested-by: Gajanan Bhat <gbhat@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Krishna Reddy <vdumpa@nvidia.com> Reviewed-by: Kaz Fukuoka <kfukuoka@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
2011-08-16i2c: tegra: Updated Arbitration lost recoveryAlok Chauhan
Updated arbitration lost recovery to accumulate i2c multiplexing. bug 854305 Change-Id: I3f669c507980df78fa443c84b304d337bbe6a6da Reviewed-on: http://git-master/r/46630 Reviewed-by: Alok Chauhan <alokc@nvidia.com> Reviewed-by: Bandi Krishna Chaitanya <bandik@nvidia.com> Tested-by: Bandi Krishna Chaitanya <bandik@nvidia.com> Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-08-15nvhost: Move include files to kernel/includeTerje Bergstrom
To prepare for kernel modularization, nvhost include files need to be moved from mach-tegra/include to kernel/include. At the same time user space specific part is split into nvhost_ioctl.h. Bug 854182 Change-Id: I3694a40d786028733310ecf5b59341282af571be Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/43211 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-15usb: fsl_udc: setting usb charging currentSuresh Mangipudi
Setting the charging current limit through the regulator for drawing the vbus current. Bug 854993 Change-Id: I4e1d3578de7f234f7fc9cd1af09fdd1d9dc227d9 Reviewed-on: http://git-master/r/46704 Reviewed-by: Suresh Mangipudi <smangipudi@nvidia.com> Tested-by: Suresh Mangipudi <smangipudi@nvidia.com> Reviewed-by: Hanumanth Venkateswa Moganty <vmoganty@nvidia.com>
2011-08-12mmc: sd: Add SDIO 3.0 async interrupt supportPavan Kunapuli
Added support for SDIO 3.0 asynchronous card interrupt in 4-bit mode. Bug 853800 Change-Id: If65bfe6ed2d663897037324b519484f77c35d3b5 Reviewed-on: http://git-master/r/46928 Tested-by: Pavan Kunapuli <pkunapuli@nvidia.com> Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2011-08-11video: tegra: Add flags to tegra_overlay.hRobert Morell
These were missing from tegra_overlay.h, but present in tegrafb.h. bug 818525 Change-Id: Ia174516a068dd3c53d462eb9c68b3e76e0ea25ff Signed-off-by: Robert Morell <rmorell@nvidia.com> Reviewed-on: http://git-master/r/40511 Reviewed-by: Jonathan Mayo <jmayo@nvidia.com>
2011-08-10mmc: sdio: Adding SDIO 3.0 supportPavan Kunapuli
Adding SDIO 3.0 support. Adding support for voltage switch, bus speed mode selection, 8 bit buswidth support and frequency tuning. Bug 853800 Change-Id: Ie778b7d67f2f09a9840cc8576d1dc750f18c7978 Reviewed-on: http://git-master/r/46388 Reviewed-by: Pavan Kunapuli <pkunapuli@nvidia.com> Tested-by: Pavan Kunapuli <pkunapuli@nvidia.com> Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2011-08-09i2c: tegra: Added arbitration lost error recoveryAlok Chauhan
Added the arbitration lost error recovery code into i2c driver. bug 854305 Change-Id: Ib855f3541d139c01ea34fd9070feef7969eed395 Reviewed-on: http://git-master/r/43201 Reviewed-by: Bandi Krishna Chaitanya <bandik@nvidia.com> Tested-by: Bandi Krishna Chaitanya <bandik@nvidia.com> Reviewed-by: Alok Chauhan <alokc@nvidia.com> Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-08-09video: backlight: tegra: add callback to tegra_pwm_backlightMatt Wagner
tegra-pwm-backlight now has a notify function that enables the brightness to be passed back to the boardfile where it is modified. Bug 854820 Change-Id: I1425d801f77987485b58c3cbedae464b5db88444 Reviewed-on: http://git-master/r/42639 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-05video: tegra: dc: Set PWM pin to SFIO in defaultMin-wuk Lee
Set PWM pin to SFIO before it is configured to DC output pin: Having too early SFIO setting for this pin makes black screen in display transition from bootloader to kenel and android since backlight can be turned off. Bug 858120 Change-Id: I952aa73c50d1df57b1cedf0a5f9ffee0044048ea Reviewed-on: http://git-master/r/44304 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-08-05regulator: max77663: Add MAX77663 regulator driverJin Park
Add regulator driver for Maxim PMU MAX77663. Bug 849360 Bug 854414 Signed-off-by: Jin Park <jinyoungp@nvidia.com> Change-Id: I740f484ee1f39deefa8e5b9669426d6e6bafb42d Reviewed-on: http://git-master/r/44484 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-08-05mfd: Add MAX77663 mfd driverJin Park
Add mfd core driver for Maxim PMU MAX77663. Bug 849360 Bug 854414 Change-Id: I6699540fd7d0f7b428a1be64cf06f7cd65b5b32e Signed-off-by: Jin Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/41503 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-07-25mmc: core: SDXC speed class supportPavan Kunapuli
Unlike SDSC and SDHC, for SDXC cards CMD20 needs to be issued to meet the class performance for speed class recording. Adding mmc_speed_class_control() which should be used by an AV recording app/utility before starting recording on an SDXC card. Bug 820469 Bug 769962 Change-Id: Ic89fd6e475e6bf7ea610e43c78a752dcb444d477 Reviewed-on: http://git-master/r/39394 Reviewed-by: Pavan Kunapuli <pkunapuli@nvidia.com> Tested-by: Pavan Kunapuli <pkunapuli@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: Hanumanth Venkateswa Moganty <vmoganty@nvidia.com>
2011-07-25spi: tegra: Select best clock source for required rateLaxman Dewangan
Providing the different clock source option through platform data to select best clock source based on required interface frequency. bug 851642 Change-Id: I18bf817b63cf1afac7db3969f266cc5fcaeee81e Reviewed-on: http://git-master/r/41226 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Aleksandr Frid <afrid@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2011-07-22regulator: Expand regulator notifier eventsAlex Frid
Add regulator enable notifications (not sent by the current code). Add voltage notifications sent only if regulator output is actually changed (keep intact existing voltage change notification that is sent unconditionally - even if voltage change was not allowed by constraints, or no actual change since regulator is disabled): PRE_ENABLE Regulator is to be enabled POST_ENABLE Regulator was enabled OUT_PRECHANGE Regulator is enabled and its voltage is to be changed OUT_POSTCHANGE Regulator is enabled and its voltage was changed Bug 853132 Change-Id: I2759ada1c5d1e43f746f6c866f9b3c203b68aed6 Reviewed-on: http://git-master/r/42262 Tested-by: Aleksandr Frid <afrid@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Karan Jhavar <kjhavar@nvidia.com> Reviewed-by: Yu-Huan Hsu <yhsu@nvidia.com>
2011-07-21media: tegra: avp: Add channel based AVP driverGajanan Bhat
New AVP driver based on channel model. The AVP acts as s/w host1x channel and has a syncpoint allocated to synchronize audio/video operation submitted by the host. The driver is responsible for loading the AVP kernel and initializing s/w channel. Change-Id: I20b68fc3cbb88b7c95542bae0a1acf5edc52c715 Reviewed-on: http://git-master/r/37420 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-07-21regulator: tps6586x: add SMx slew rate settingXin Xie
bug 815933 Change-Id: I3b8f8910b12ff4f8a5f9588615bd0bb6452bdc3b Reviewed-on: http://git-master/r/40263 Reviewed-by: Xin Xie <xxie@nvidia.com> Tested-by: Xin Xie <xxie@nvidia.com> Reviewed-by: Jonathan Mayo <jmayo@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-07-15mfd: tps6591x: Reorganise GPIO definitionLaxman Dewangan
Adding the TPS6591x gpio definition in tps6591x core header files. bug 849976 Change-Id: I1f7a7cc38e220c091ccf44db5af6e43c34daa1cd Reviewed-on: http://git-master/r/41040 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-07-15mfd: tps80031: Move rail definition to regulator headerLaxman Dewangan
Moving the definitions of regulator rail names into regulator header from core header. bug 849977 Change-Id: Ia2e4e9394b6ee013e2e12355038e15609d5077ea Reviewed-on: http://git-master/r/41023 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Mallikarjun Kasoju <mkasoju@nvidia.com> Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2011-07-15mfd: tps6591x: Move rail definition to regulator headerLaxman Dewangan
Moving the definitions of regulator rail names into regulator header from core header. bug 849977 Change-Id: I84cb56e64995c37fbf79f51936bfab9c01644c00 Reviewed-on: http://git-master/r/41015 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2011-07-13arm: enterprise: Clean some of tps80031 definitionLaxman Dewangan
Adding public definition in the 80031 header so that client can used directly in place of defining at client level. Change-Id: Ifb64e0ffc83bc29c470d08a49d0915613a677537 Reviewed-on: http://git-master/r/40208 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-07-08tegra: avp: Add platform data for avpPrashant Gaikwad
If emc clock is clocked at maximum rate it increases power consumption. emc clock rate requirement is different for different platforms. Change-Id: I21e9afed402d08558c6913b5f194b1a4699ebcb2 Reviewed-on: http://git-master/r/40166 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-07-08mfd: tps80031: Support for 80032 chipLaxman Dewangan
Creating framework so that tps80031 driver can be instantiated with the name of tps80032 also and it can provide the device/chip info to its client. bug 820885 Change-Id: I1c40b7c6bec1f4abbc670aaa4317fad49e5d308a Reviewed-on: http://git-master/r/38859 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
2011-07-08usb: gadget: composite: Allow function drivers to pause control transfersRakesh Bodla
Some USB function drivers (e.g. f_mass_storage.c) need to delay or defer the data/status stages of standard control requests like SET_CONFIGURATION or SET_INTERFACE till they are done with their bookkeeping and are actually ready for accepting new commands to their interface. They can now achieve this functionality by returning USB_GADGET_DELAYED_STATUS in their setup handlers (e.g. set_alt()). The composite framework will then defer completion of the control transfer by not completing the data/status stages. This ensures that the host does not send new packets to the interface till the function driver is ready to take them. When the function driver that requested for USB_GADGET_DELAYED_STATUS is done with its bookkeeping, it should signal the composite framework to continue with the data/status stages of the control transfer. It can do so by invoking the new API usb_composite_setup_continue(). This is where the control transfer's data/status stages are completed and host can initiate new transfers. The DELAYED_STATUS mechanism is currently only supported if the expected data phase is 0 bytes (i.e. w_length == 0). Since SET_CONFIGURATION and SET_INTERFACE are the only cases that will use this mechanism, this is not a limitation. Signed-off-by: Roger Quadros <roger.quadros@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> (cherry picked from commit 1b9ba000177ee47bcc5b44c7c34e48e735f5f9b1 kernel.org, linux-2.6 tree) Change-Id: I9d7082042f33c10110070febf36c95d61a292f82 Reviewed-on: http://git-master/r/37788 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2011-07-07mfd: tps80031: Support second level of charge_control interruptLaxman Dewangan
There is multiple independent case for charge control interrupt and so exposing each of the case as separate interrupt number. bug 842072 Change-Id: I500d7e921e07b43de4eefdde2590f045022d8169 Reviewed-on: http://git-master/r/38732 Reviewed-by: Niket Sirsi <nsirsi@nvidia.com> Tested-by: Niket Sirsi <nsirsi@nvidia.com>
2011-07-07arm: mfd/regulator: tps80031: Adding force_update for status registerJin Park
The state register is read and write register, if read, it returned current state, not current written value in register. So if it want to write the value into state register, it must unconditional write the value, don't use update(read and compare and then write). Bug 838189 Change-Id: I2555875a822f159e664b0834af2d00073c859acd Signed-off-by: Jin Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/38396 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-06-30regulator: tps80031: Controls regulator output by PREQLaxman Dewangan
Based on platform, it is require to control the regulator output through the peripheral power request signal to pmu. Supporting this type of platform configuration to control output voltage by sw as well as through PREQ input line. bug 839809 bug 829405 Change-Id: Ifa19b9062ca2a2c5cae84de1f311a33cec094ad0 Reviewed-on: http://git-master/r/38936 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Bitan Biswas <bbiswas@nvidia.com> Tested-by: Bitan Biswas <bbiswas@nvidia.com>
2011-06-29regulator: tps80031: Add VBUS as regulatorLaxman Dewangan
Providing the control of VBUS through regulator api. bug 833736 Change-Id: Id79f64dfb0ab30a5f0663521defb60a76681c767 Reviewed-on: http://git-master/r/38499 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Hanumanth Venkateswa Moganty <vmoganty@nvidia.com> Reviewed-by: Thomas Cherry <tcherry@nvidia.com>
2011-06-24Input: atmel_mxt_touch: NVIDIA touch customizationRobert Collins
* Fix suspend/resume bug to prevent unecessary i2cinterrupts when suspended. * Change input device name to match NVDA IDC name. * Add I2C address defines. * Change "printk" to "dev_info" function calls. BUG 826854 Change-Id: Ic1b25bc469b86d8a26e876e80973597d9f6fb107 Reviewed-on: http://git-master/r/35285 Reviewed-by: Robert R Collins <rcollins@nvidia.com> Tested-by: Robert R Collins <rcollins@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Narendra Damahe <ndamahe@nvidia.com> Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
2011-06-24Input: atmel_mxt_ts: Atmel customizations to touch.Robert Collins
Integrate changes made by Atmel. These changes are in addition to mainline driver. NOTE: Driver will compile as a stand-alone. BUG 826854 Change-Id: If13688d90d97b71718576f3fb756496f57a965d7 Reviewed-on: http://git-master/r/35280 Reviewed-by: Robert R Collins <rcollins@nvidia.com> Tested-by: Robert R Collins <rcollins@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
2011-06-24Input: atmel_mxt_ts: Add Atmel mainline touch driver.Robert Collins
Update to new mainline touch screen driver. NOTE: Driver will not compile as a stand-alone due to missing and/or changed support files on kernel.org. BUG 826854 <As of commit: 8b86c1c28f569301aa1a113a060f9ed803300903> Change-Id: I0c50a122836d495bcf8f0c47c4729e9a4a7834c9 Reviewed-on: http://git-master/r/35279 Reviewed-by: Robert R Collins <rcollins@nvidia.com> Tested-by: Robert R Collins <rcollins@nvidia.com> Reviewed-by: Scott Williams <scwilliams@nvidia.com> Reviewed-by: Narendra Damahe <ndamahe@nvidia.com> Reviewed-by: Daniel Willemsen <dwillemsen@nvidia.com>
generated by cgit v1.2.3 (git 2.0.4) at 2024-09-23 14:06:27 +0000