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2012-05-07mfd: max77663: Add gpio irq masking in irq_sync_unlockJinyoung Park
Add gpio irq masking in irq_sync_unlock. Change-Id: I008caf58ae82d9ed888f4720f54675e9106f027d Signed-off-by: Jinyoung Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/98664 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-05-07mfd: max77663: Unmask EN0 rising interruptJinyoung Park
Unmasked EN0 rising interrupt to generate fast PMU_INT by EN0(POWER_KEY). Bug 930883 Change-Id: I9a3d8c4f564e83deea86fbd3d05f14933a0b0f65 Signed-off-by: Jinyoung Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/98665 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-05-03mfd: tps80031: fix missed irq issueSteve Kuo
We found missed irq could be happened if clear all INT_STS_x register in one time. Shadow register pushes the irq status after the first byte of INT_STS_x was cleared The proposed way to clear interrupt is to write only one INT_STS_x register. It will also clear the other two ones. Bug 952476 Reviewed-on: http://git-master/r/93453 Signed-off-by: Steve Kuo <stevek@nvidia.com> (cherry picked from commit 0c92f32e9e03defaeac991518b26134e59ef4db6) Change-Id: I76179be4847f59a1687926b9b0dde6ebd3f58aa4 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/100306
2012-04-18mfd: max8907c: Disable Hard Reset with Power keyAshwini Ghuge
Disable Hard Reset on long press of power key. Bug 893517 Change-Id: Ic328a04e917aa1bed6780e6f9a2f1c575f84fb68 Signed-off-by: Ashwini Ghuge <aghuge@nvidia.com> Reviewed-on: http://git-master/r/96687 Reviewed-by: Simone Willett <swillett@nvidia.com> Tested-by: Simone Willett <swillett@nvidia.com>
2012-04-05mfd: tps80031: add option to enable internal pullup or pulldownTom Cherry
Bug 958089 (cherry-picked from commit 7f4c6d6b9dd2b06984b59dcd60d92026cab4c87c) Reviewed-on: http://git-master/r/92053 Change-Id: I0f2bdb5482fdcb508808d2d58771d74a05b5597f Signed-off-by: Tom Cherry <tcherry@nvidia.com> Reviewed-on: http://git-master/r/94117 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2012-04-03mfd: max8907c: Do not use I2C_M_NOSTART in first messageLaxman Dewangan
It is not recommended to use the flag I2C_M_NOSTART in first message. The documentation kernel/Documentation/i2c/i2c-proocol says: Flag I2C_M_NOSTART: In a combined transaction, no 'S Addr Wr/Rd [A]' is generated at some point. For example, setting I2C_M_NOSTART on the second partial message generates something like: S Addr Rd [A] [Data] NA Data [A] P If you set the I2C_M_NOSTART variable for the first partial message, we do not generate Addr, but we do generate the startbit S. This will probably confuse all other clients on your bus, so don't try this. Change-Id: I8a8a4f6f91a1b53b6d443588ab18704cf100fd50 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/93187 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Sachin Nikam <snikam@nvidia.com> Tested-by: Bandi Krishna Chaitanya <bandik@nvidia.com>
2012-03-23mfd: Build rtc5t583 only if I2C config is selected to y.Laxman Dewangan
Fixing build error reported by Stephen Rothwell: drivers/built-in.o: In function `rc5t583_i2c_init': rc5t583.c:(.init.text+0xb3db): undefined reference to `i2c_register_driver' drivers/built-in.o: In function `rc5t583_i2c_probe': rc5t583.c:(.devinit.text+0x8fa0): undefined reference to `regmap_init_i2c' drivers/built-in.o: In function `rc5t583_i2c_exit': rc5t583.c:(.exit.text+0x708): undefined reference to `i2c_del_driver' Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> (cherry picked from commit 5364d0b8640dd15e5c0b3ba40d0e874764b1bc88) Change-Id: If1cfde6c6e0e52b4e55b07401afcd91a895b8905 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/91799 Reviewed-by: Automatic_Commit_Validation_User
2012-03-23mfd: Add support for RICOH PMIC RC5T583Laxman Dewangan
Ricoh power management IC RC5T583 contains is multi functional device having multiple sub devices inside this. This device has multiple dcdc/ldo regulators, gpios, interrupt controllers, on-key, RTCs, ADCs. This device have 4 DCDCs, 8 LDOs, 8 GPIOs, 6 ADCs, 3 RTCs etc. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Cherry-picked from mainline 1b1247dd75aa5cf5fae54a3bec7280046e9c7957 Change-Id: I5d3bcfb45e232a1a9a210ec14815356ae1918c5d Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/91798 Reviewed-by: Automatic_Commit_Validation_User
2012-03-13mfd: max77663: Handle case for PWR_OFF and SFT_RST setting simultaneouslyJinyoung Park
MAX77663 PMU doesn't allow PWR_OFF and SFT_RST setting in ONOFF_CFG1 at the same time. So if it try to set PWR_OFF and SFT_RST to ONOFF_CFG1 simultaneously, handle only SFT_RST and ignore PWR_OFF. Bug 949650 Change-Id: I90c602e22c813b05fcd9047153cea3ed2cbd596f Signed-off-by: Jinyoung Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/87981 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Tested-by: Johnny Qiu <joqiu@nvidia.com>
2012-03-02mfd: tps6591x: implement irq_set_wake() for tps6591x interruptsLaxman Dewangan
Implementing the function irq_set_wake() for the interrupts supported by pmu. Change-Id: I7dab75d82becbb557af5e1c38f6ed7c93e6761cb Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/86907
2012-03-01Revert "mfd: max77663: add support for status LED control through PMU GPIO"Johnny Qiu
This reverts commit 11c94f0d529a089f8cc37311258fd518be576383. Stat LED control through PMU GPIO should be implemented in another way. No need to touch PMU driver. Change-Id: Iecde818425640616df0a92339e1c0e8b323800bd Signed-off-by: Johnny Qiu <joqiu@nvidia.com> Reviewed-on: http://git-master/r/86828 Reviewed-by: Sachin Nikam <snikam@nvidia.com>
2012-02-29regmap: merge 7cccbdc84487616c3dbe493b04bfa1f362f4bc56Laxman Dewangan
Merge commit '7cccbdc84487616c3dbe493b04bfa1f362f4bc56' into origin/android-tegra-nv-3.1 Conflicts: drivers/base/regmap/regmap.c Change-Id: I7c74b1745e592390538419a2c8026a3ba29be8ea Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
2012-02-28mfd: Use regmap for tps65910 register access.Laxman Dewangan
Using regmap apis for accessing the device registers and using RBTREE caching mechanims for caching registers. Enabling caching of the registers which is used for voltage controls. By doing this, the modify_bits operation is faster as it does not involve the i2c register read from device, just read from cache. This results faster set voltage operation. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> cherry picked from mainline commit 0e7018c7b161dc5544f7af862dc59e0b9a0dbd20 Change-Id: Ie0bc1fd32f1c7f7b80004b30ec9ba615d4c29360 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/86349
2012-02-22mfd: Add itps65910 wakeup supportLaxman Dewangan
Implementing irq_set_wake() so that device should able to wakeup the system through different interrupt provided by this device like gpios, onkey, rtc etc. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> cherry picked from mainline commit 4f5148777f15413a16a5a8751c959828a7fc001c Change-Id: I894d2e0584f3439a0f7ca7a083337f64bede52b6 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/85126
2012-02-22mfd: Initialize tps65910 irq platform data properlyLaxman Dewangan
irq_base of the tps65910 irq platform data should be initialized with the board provided irq_base data. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> cherry picked from mainline commit e2aaed2403078ce919d9cf8091ec0ece8e3f12ad Change-Id: I9861b612feb85d9b53095d221f09e3059b3b1371 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/85125
2012-02-22mfd: max8907c: intialize pm_power_offBharat Nihalani
Initialize pm_power_off based on use_power_off passed as platform data. Bug 943129 Change-Id: I0a158d226a046809a6d62cf8d9881152cfc2ab83 Signed-off-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-on: http://git-master/r/84946 Reviewed-by: Prashant Gaikwad <pgaikwad@nvidia.com>
2012-02-17mfd: max77663: add support for status LED control through PMU GPIOJohnny Qiu
Bug 920845 Bug 931371 Change-Id: I7c03c7f2f16aee1be636c2f8fd8ad18cf7539eae Signed-off-by: Johnny Qiu <joqiu@nvidia.com> Signed-off-by: Hao Tang <htang@nvidia.com> Reviewed-on: http://git-master/r/83724 Reviewed-by: Kerwin Wan <kerwinw@nvidia.com> Reviewed-by: Simone Willett <swillett@nvidia.com>
2012-02-15mfd: max8907c: Natively register pm_power_offDan Willemsen
Instead of forcing the board files to register this themselves, just add a bool to the platform data to let the board files opt into this. Change-Id: I4993275f31b0539c62249830d6a1180fb2719df8 Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com> Reviewed-on: http://git-master/r/83600 Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
2012-02-15mfd: tps6586x: Natively register pm_power_offDan Willemsen
Instead of forcing the board files to register this themselves, just add a bool to the platform data to let the board files opt into this. Change-Id: I831c93026f8343d9962e174a3591e6832c5219d8 Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com> Reviewed-on: http://git-master/r/83598 Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
2012-02-15mfd: max77663: Natively register pm_power_offDan Willemsen
Instead of forcing the board files to register this themselves, just add a bool to the platform data to let the board files opt into this. Change-Id: Id3342142e5e7b49d2e16a83889d0b6a1cace1d95 Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com> Reviewed-on: http://git-master/r/83595 Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
2012-02-15mfd: tps6591x: Natively register pm_power_offDan Willemsen
Instead of forcing the board files to register this themselves, just add a bool to the platform data to let the board files opt into this. Change-Id: Ide3d6cbc49584c3ed993f30b1396c8ae56d87b3b Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com> Reviewed-on: http://git-master/r/83594 Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
2012-02-15mfd: tps80031: Natively register pm_power_offDan Willemsen
Instead of forcing the board files to register this themselves, just add a bool to the platform data to let the board files opt into this. Change-Id: Ia545f23b95f9727932aaf3f3b64a109dae0f2448 Signed-off-by: Dan Willemsen <dwillemsen@nvidia.com> Reviewed-on: http://git-master/r/83592 Reviewed-by: Varun Wadekar <vwadekar@nvidia.com>
2012-02-13mfd: max77663: Add option for RTC I2C slave addressJohnny Qiu
MAX77663 used on Kai has different I2C slave address from the one used on PM298. We should add option in platform data to specifiy the address. Change-Id: Iaec0a09bbd2b7a37741d8a867be203165d098a15 Signed-off-by: Johnny Qiu <joqiu@nvidia.com> Reviewed-on: http://git-master/r/83297 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2012-01-30mfd: Make TPS65910 usable without interruptsAfzal Mohammed
TPS65910 can be used without interrupts. Hence let probe succeed in case interrupt can't be configured and let Kernel only to complain about it Signed-off-by: Afzal Mohammed <afzal@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> cherry picked from mainline's commit 1e351a95b6fda20e16b64a698bae505765080308 Change-Id: Ib619d906f0cc9668c08e156d85eb940f29945771 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/77529 Reviewed-by: Automatic_Commit_Validation_User
2012-01-30mfd: Handle tps65910 clear-mask correctlyMarcus Folkesson
The function is not actually cleaing the bitmask. Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> cherry picked from mainline's commit: 8f6a459a9daa6ce76d7c192f2cb3047fffb45ec8 Change-Id: I53d59ba72ecca513ef4b1ad265d578e493007660 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/77528 Reviewed-by: Automatic_Commit_Validation_User
2012-01-19mfd: max77663: Support Low-Power Mode during sleep modeJin Park
Put the power rails into Low-Power Mode during sleep mode, if SLP_LPM is enabled and the power rail's power mode is GLPM. Bug 924686 Change-Id: I460f8bfa6be73a440a4924160d8e271695fc4973 Reviewed-on: http://git-master/r/75626 Signed-off-by: Jin Park <jinyoungp@nvidia.com> Signed-off-by: Varun Wadekar <vwadekar@nvidia.com> Reviewed-on: http://git-master/r/75890 Reviewed-by: Automatic_Commit_Validation_User
2012-01-13mfd: TPS65090: Add PMIC supportvenu byravarasu
This PMIC MFD driver provides- PMIC register read/write access support for interrupt handling. bug 909648 Change-Id: I7f1a22e055b08b9cd31e987c94589c2a8c857d73 Signed-off-by: venu byravarasu <vbyravarasu@nvidia.com> Reviewed-on: http://git-master/r/73135 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/74894 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com>
2012-01-11mfd: Turn on the twl4030-madc MADC clockKyle Manna
commit 3d6271f92e98094584fd1e609a9969cd33e61122 upstream. Without turning the MADC clock on, no MADC conversions occur. $ cat /sys/class/hwmon/hwmon0/device/in8_input [ 53.428436] twl4030_madc twl4030_madc: conversion timeout! cat: read error: Resource temporarily unavailable Signed-off-by: Kyle Manna <kyle@kylemanna.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Change-Id: Ib7ef0c519dd78c3bbd2e9903675c2ec16e38831e Reviewed-on: http://git-master/r/74228 Reviewed-by: Varun Wadekar <vwadekar@nvidia.com> Tested-by: Varun Wadekar <vwadekar@nvidia.com>
2012-01-11mfd: Fix twl-core oops while calling twl_i2c_* for unbound driverIlya Yanok
commit 8653be1afd60d6e8c36139b487e375b70357d9ef upstream. Check inuse variable before trying to access twl_map to prevent dereferencing of uninitialized variable. Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Change-Id: I5518e7a8f7964cb79760b2ca6736e8997a6e388b Reviewed-on: http://git-master/r/74186 Reviewed-by: Rohan Somvanshi <rsomvanshi@nvidia.com> Tested-by: Rohan Somvanshi <rsomvanshi@nvidia.com>
2011-12-30tps6591x: fix tps6591x_gpio_output() cannot drive 'low' issueHaley Teng
mask the GPIO_SET bit (0x1) before decide set it or not by the input parameter 'value' Signed-off-by: Haley Teng <hteng@nvidia.com> Reviewed-on: http://git-master/r/60425 Reviewed-on: http://git-master/r/66589 (cherry picked from commit d7ac2209e0a3783004fba240eea87a8e569d3745) Change-Id: I33c69c9aaaf3c9b624fabbcbcab80e75de706d38 Reviewed-on: http://git-master/r/71962 Reviewed-by: Automatic_Commit_Validation_User Tested-by: Haley Teng <hteng@nvidia.com> Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-12-22mfd: tps80031: fix irq status clear sequenceDavid Schalig
According to tps80031 datasheet, all 3 interrupt status registers should be read, before writing to clear them. The old code used interleaved status read/clear, which may drop interrupts. Bug 914740 Change-Id: I4c9c0b7c623ea0fe01d90e9a531ff2e9d34f125c Signed-off-by: David Schalig <dschalig@nvidia.com> Reviewed-on: http://git-master/r/69941 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-12-21mfd: ricoh583: update API prototypevenu byravarasu
With this commit below changes to ricoh583 MFD are done: 1. Updating cache copy of int enable register. 2. Changing the prototypes for bulk read & write APIs. 3. Updating rtc platform data structure. bug 902137 Change-Id: I616d86628addaaa04f3faec035120bd6f9569603 Signed-off-by: venu byravarasu <vbyravarasu@nvidia.com> Reviewed-on: http://git-master/r/70010 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
2011-12-08mfd: max77663: Add sleep_enable into suspend operationJin Park
To making robust sleep and wakeup, added sleep_enable into suspend operation. Bug 849360 Bug 903301 Reviewed-on: http://git-master/r/66322 (cherry picked from commit ea059cd32c67c72b57000cc5a969741dbf37770d) Change-Id: I0bafbb3e4d589c0db0842a87132e0cf70e722af3 Signed-off-by: Jin Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/67381 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
2011-12-08mfd: tps80031: Support sleep configuration through platform dataLaxman Dewangan
Supporting the sleep configuration through platform data. Rearranging clock initialization to take external power control. Reviewed-on: http://git-master/r/67076 (cherry picked from commit 9da9d369bdbe988b98eec9b63085dfdb26de8237) Change-Id: I40c5a8608522dbc322e148b5d569e8f5a00faa21 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/67331
2011-12-08mfd: ricoh583: Enable Track control for LDO4 with PWRREQ1Laxman Dewangan
Enable the track control of the LDO4 only when it is controlled by the PWRREQ1. bug 822562 Reviewed-on: http://git-master/r/66096 (cherry picked from commit 2140cfb4fa9ba304b199c0144d02af12f1f691b5) Change-Id: Ibcee5f224647772bde58716c28beae8b6315190f Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/67329
2011-11-30regulator: tps80031: Check configuraton for LDO2-Track modeLaxman Dewangan
Some of the values are not supported in the LDO2 configuration when using in track mode due to hw issue in tps80031 and tps80032-ES1.0. Adding proper check before configuring the LDO2 in this case. bug 898613 Reviewed-on: http://git-master/r/65441 (cherry picked from commit 58e3672102825b662ea904b46b6c1efbf639365b) Change-Id: I4e63a932d32c7cb2d13a07611acfa0b7dae649cc Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/66327 Reviewed-by: Lokesh Pathak <lpathak@nvidia.com> Tested-by: Lokesh Pathak <lpathak@nvidia.com> Rebase-Id: R8b818dcb4fdaab118426df32144f846a0ab00fb3
2011-11-30mfd: ricoh583: Support shutdown through input signalLaxman Dewangan
Adding configuration parameter through platform data to shutdown the PMIC when shutdown signal in input pin SHUTDB is active. bug 900732 Reviewed-on: http://git-master/r/65443 (cherry picked from commit 9327b9815e9791f56f95e0e691c1f1e15cf39b04) Change-Id: I200c6f8755a55ad1875ba54c9c88a77e0937fb38 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/66325 Rebase-Id: Rcabdd1c5d217bfd201b241f443701d9253625df7
2011-11-30mfd: max77663: Fix irq flags for ARM GICJin Park
The Tegra IRQ driver was modified to use ARM GIC driver on kernel-2.6.39. After that, it has to pass correcting irq flags for ARM GIC when irq request. Bug 892696 Change-Id: I92e3c24309c2528db4adfd69041f601d627a856d Signed-off-by: Jin Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/65695 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: R38a176520f7216c5637ecc0c8dee3f24f648ac9e
2011-11-30mfd: max77663: Move sleep enable setting from suspend to resumeJin Park
Moving sleep enable setting from suspend to resume. And add sleep enable setting into probe. Bug 849360 Reviewed-on: http://git-master/r/60656 (cherry picked from commit 9ba5f1f22d73fe62d0f509fd6cad26f34e25a017) Signed-off-by: Jin Park <jinyoungp@nvidia.com> Change-Id: I7275a5f8d8e0f8d75826854c91946e82d52c8278 Reviewed-on: http://git-master/r/65694 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: Re4a4c87dd95180c17680c258b37490bdb3179634
2011-11-30mfd: tps6591x: Acks the enabled interrupts onlyLaxman Dewangan
Acknowledge the tps6591x interrupt by processor only when it is enabled by client. The acknowledge is done by writing 1 to INT_STS register. bug 896151 Reviewed-on: http://git-master/r/64824 (cherry picked from commit 31fbb94516e5b600ad536e35c95e64b525b21f61) Change-Id: I7f4328f6084f6e94884ac4a87c5c3a247f7fa99d Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/65453 Rebase-Id: R4803a1635b5404226679de09dc15260ff60d44e6
2011-11-30mfd: ricoh583: Update with new IRQ APILaxman Dewangan
Using new IRQ apis. Change-Id: I9eb73a970862c65b3aa7eb6b9c4bd0e4ab5112ba Reviewed-on: http://git-master/r/62971 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com> Rebase-Id: Rc1be7da663c58c0093ab7c10f396968ad087e19f
2011-11-30mfd: tps80031: Move external pwr req to core driverLaxman Dewangan
Moving the configuration function for configuring the rail control through the PREQ line to core from regulator driver. Fixing the correct voltage configuration for the LDO2 based on TRACK mode. Reviewed-on: http://git-master/r/63503 (cherry picked from commit 9190130f6cf1ba0bae3231321841ebe4ad94a54e) Change-Id: I7dd511da7f809a44b1e66706054c0a4c57c36323 Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/64055 Rebase-Id: R433728b4c83ccaf6f3ae2734412a90d9c89b6a2c
2011-11-30mfd: ricoh583: Move sleep configuration to core driverLaxman Dewangan
Moving the sleep sequence configuration for the pmu from regulator driver to core driver so that other than power rails, gpio can also use these APIs. Reviewed-on: http://git-master/r/62901 (cherry picked from commit 7c2817b42785302c3d9a779c817f70163fabee71) Change-Id: I9b8584cfd507b34596eee41e9ea799df76c26e5f Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-on: http://git-master/r/64098 Rebase-Id: R5a6aead9fdda64bf26c0d59a17f794177e82b640
2011-11-30mfd: max77663: Set sleep enable bit before enter into suspendMin-wuk Lee
The sleep enable is required that AP can be placed MAX77663 into sleep mode by pulling EN1 input low. Bug 849360 Original Author : Jinyoung Park Reviewed-on: http://git-master/r/59477 (cherry picked from commit 469106a1f8cf8d080f06ae0d2e8d0b2aa4bf3e4b) Reviewed-on: http://git-master/r/62378 (cherry picked from commit 42c8b2466ead1a9382b87d9753afad7d3d7b9b72) Change-Id: Id205c691bf629c080a533e5d38ef2f3823d35703 Reviewed-on: http://git-master/r/63758 Reviewed-by: Min-wuk Lee <mlee@nvidia.com> Tested-by: Min-wuk Lee <mlee@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Rebase-Id: Rbab33031a6556f229a0bf6aef57f906a95152340
2011-11-30regulator: ricoh583: Support for external PWRREQ controlLaxman Dewangan
Supporting the different rails control through the external control signal PWRREQ1 and PWRREQ2. Reviewed-on: http://git-master/r/61898 (cherry picked from commit fc07ccae30b61a92fa0b77ee6b2b7c8d43176bbe) Change-Id: Id6322ef251e4b87673d3a647efb1f0d74b8e0815 Reviewed-on: http://git-master/r/62912 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: R687c186e89635a5bd4e3f399709cdf3520936a3f
2011-11-30mfd: tps80031-gpadc: Add gpadc driversyed rafiuddin
Adding gpadc driver for TPS8003x controller bug 872697 Reviewed-on: http://git-master/r/56987 (cherry picked from commit 9e0a4ef0f800d40d04587538f47ff656fab70971) Change-Id: I8687d18023f174324d8bb818d73a9bdf8b7ac8f0 Reviewed-on: http://git-master/r/61858 Reviewed-by: Syed Rafiuddin <srafiuddin@nvidia.com> Tested-by: Syed Rafiuddin <srafiuddin@nvidia.com> Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Rebase-Id: R984a39824def8aa26b21a6baff86c638a2a75b28
2011-11-30mfd: ricoh583: Correct typo in error messageLaxman Dewangan
Correcting typo in the error messages. bug 822562 Reviewed-on: http://git-master/r/60414 (cherry picked from commit 0accfaa34f91a19ae2aa8eba1f9fc1853ee91576) Change-Id: Id99fc31bf7c00cab452999c6d133125f16f04e76 Reviewed-on: http://git-master/r/61437 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com> Rebase-Id: Rb88e19b9510813424033dee100dd3d10f75dca7a
2011-11-30mfd: richo583: Configure pins in gpio mode if used as gpioLaxman Dewangan
Configuring the pins in gpio mode when it is used as gpio. Configuring the correct value of bits when setting the output value. bug 822562 Reviewed-on: http://git-master/r/58276 (cherry picked from commit b854f309151342689b82bd653738eb94c87db4a4) Change-Id: I7474d1771d83650db9be71db1f578fd0a50ad19d Reviewed-on: http://git-master/r/59288 Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com> Tested-by: Laxman Dewangan <ldewangan@nvidia.com> Reviewed-by: Bitan Biswas <bbiswas@nvidia.com> Rebase-Id: Rf0619d6a3d24059dab15c39c5800a5fd7ee6779b
2011-11-30mfd: max77663: Add GPIO attributes into platform dataJin Park
For board specific configuration, adding GPIO attributes such as push-pull, pull-up, pull-down, direction, output level and alternate into platform data. Bug 849360 Signed-off-by: Jin Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/54429 (cherry picked from commit 3c5148a04fbc50c3200efe8793b8850ca07e05c2) Reviewed-on: http://git-master/r/55149 (cherry picked from commit c2b439c884808c8452fc32930b6bb5dd66c9c5b4) Change-Id: I52f360e045358e01740cada440438864a8fc5fe4 Reviewed-on: http://git-master/r/56356 Reviewed-by: Varun Colbert <vcolbert@nvidia.com> Tested-by: Varun Colbert <vcolbert@nvidia.com> Rebase-Id: R605eab7d8d562497cca811bb5931e695cb951542
2011-11-30mfd: max77663: Add power off functionJin Park
Bug 849360 Signed-off-by: Jin Park <jinyoungp@nvidia.com> Reviewed-on: http://git-master/r/54428 (cherry picked from commit 6c06d12f10bc221cde89f5a1738b9f003796dd45) Reviewed-on: http://git-master/r/55148 (cherry picked from commit 45466efa9c551cd2e5ee05d217a30a1c4342a7cd) Change-Id: Iad256cf4d6e21e963987df04bd30a1f563ae1d12 Reviewed-on: http://git-master/r/56355 Tested-by: Jinyoung Park <jinyoungp@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Rebase-Id: R2b513f87f2e21240821a0a2d05e9e1a861fcc7fb
generated by cgit v1.2.3 (git 2.0.4) at 2024-04-26 06:17:26 +0000