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| | * regulator: qcom_smd: Fix voltage ranges for pm8x41Stephen Boyd2016-10-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 290284776bb281759b11faa287b8abccaf74bfcb upstream. The voltage ranges listed here are wrong. The correct ranges can be seen in the "native" spmi regulator driver qcom_spmi-regulator.c at pldo_ranges[], ftsmps_ranges[] and boost_ranges[] for the pldo, ftsmps, and boost type regulators. Port these ranges over to the RPM SMD regulator driver so that we list the appropriate set of supported voltages on pldos. Doing this allows us to specify a voltage like 3075000 for l24, whereas before that wasn't a supported voltage. Fixes: da65e367b67e ("regulator: Regulator driver for the Qualcomm RPM") Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Reviewed-by: Andy Gross <andy.gross@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * regulator: qcom_spmi: Update mvs1/mvs2 switches on pm8941Stephen Boyd2016-10-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 93bfe79b03365f410aa91caf04263173c008ecdf upstream. The mvs1 and mvs2 switches are actually called 5vs1 and 5vs2 on some datasheets. Let's rename them to match the datasheets and also match the RPM based regulator driver which calls these by their 5vs names (see qcom_smd-regulator.c). There aren't any users of these regulators so far, so there aren't any concerns of DT ABI breakage here. While we're here making updates to the switches, also mandate usage of the OCP irq for these switches too. Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Fixes: e92a4047419c ("regulator: Add QCOM SPMI regulator driver") Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * regulator: qcom_spmi: Add support for get_mode/set_mode on switchesStephen Boyd2016-10-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 919163f6362ac23138d31fc8befdd52e5d7e488d upstream. The voltage switches support mode switching, so add support for these ops to those types of regulators. Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Fixes: e92a4047419c ("regulator: Add QCOM SPMI regulator driver") Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * regulator: qcom_spmi: Add support for S4 supply on pm8941Stephen Boyd2016-10-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit c333dfe8dba7d3e47e97e1cee3c38123e19ae73c upstream. The S4 supply is sometimes called the boost regulator because it outputs 5V. Typically it's connected to the 5vs1 and 5vs2 switches for use in USB OTG and HDMI applications. Add support for this regulator which was mistakenly left out from the initial submission of this driver. Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Fixes: e92a4047419c ("regulator: Add QCOM SPMI regulator driver") Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | Merge "regulator: qpnp-oledb: Add lab_vreg_ok notifier callback"Linux Build Service Account2017-03-01
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| * | regulator: qpnp-oledb: Add lab_vreg_ok notifier callbackKiran Gunda2017-02-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OLEDB driver needs the LAB_VREG_OK status to program the PD_CTL register after the oledb module is enabled. As this status register is not accessible from the OLEDB driver, register a notifier callback with LABIBB driver to get LAB_VREG_OK status. Change-Id: I85009688a2accb6246135d22e08ee21fb8296f62 Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
* | | Merge "ARM: dts: msm: Force module re-eanble for LCDB on PM660L"Linux Build Service Account2017-02-25
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| * | | regulator: lcdb: Add WA for vph_pwr_2p5_ok signal being invalidAnirudh Ghayal2017-02-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The LCDB module does not sample the vph_pwr_2p5_ok signal if it drops low when the module is off. It will continue with the last known state of vph_pwr_2p5_ok which could cause a problem if vph_pwr_2p5_ok is indeed low. Fix this by re-enabling of the module to activate the vph_pwr_2p5_ok signal sampling. CRs-Fixed: 1053543 Change-Id: If0950140cae12c92bb6be428b22400b492f823e4 Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
* | | | Merge "regulator: qpnp-labibb: Add support for notifier callback"Linux Build Service Account2017-02-25
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| * | | regulator: qpnp-labibb: Add support for notifier callbackKiran Gunda2017-02-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some drivers (e.g. OLEDB) would need to know about LAB_VREG_OK status from the LABIBB module. Hence, add support for the notifier callback so that required drivers can be notified about LAB_VREG_OK status. Change-Id: Ib60c94c7557ee6ffb7595dee5bd268bb76faaf6e Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
* | | | regulator: Update APC0/1 CPR fuse corners supported for sdm630Tirupathi Reddy2017-02-22
| |/ / |/| | | | | | | | | | | | | | | | | | | | | | | Update the number of fuse corners used for APC0 and APC1 CPR instances of sdm630 as per the new fusing scheme. CRs-Fixed: 2008764 Change-Id: Icee251c350c102c698c2f60f3189e5aecf2dc7b1 Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
* | | Merge "regulator: cpr4-mmss-ldo: Correct the GFX LDO CPR sensor count for ↵Linux Build Service Account2017-02-18
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| * | | regulator: cpr4-mmss-ldo: Correct the GFX LDO CPR sensor count for sdm630Tirupathi Reddy2017-02-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The GFX LDO CPR sensor count in sdm630 is different from that of sdm660. Assign the correct sensor count under a soc-id comparison check. CRs-Fixed: 2007621 Change-Id: I82231a30143dc3df0bee3421101316c1d9693d08 Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
* | | | regulator: cpr3: Use default step_quot during corner switchTirupathi Reddy2017-02-13
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Configure CPR4/h controllers to reset to default step_quot on each loop_en = 0 transition. This enables the CPR controller to use the default step_quot during a corner switch and then later switch to the run-time calibrated step_quot. Without this feature enabled, there is a chance for the CPR controller to use the run-time calibrated step_quot of lower modes for higher modes that sometimes can lead to closed-loop voltage getting stuck at open-loop voltage. CRs-Fixed: 2003482 Change-Id: Ic738f6205a2e2030202abd811e94bd47240bad43 Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
* | | Merge "regulator: cpr4-mmss-ldo: Add GFX LDO CPR support for sdm630"Linux Build Service Account2017-02-11
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| * | | regulator: cpr4-mmss-ldo: Add GFX LDO CPR support for sdm630Tirupathi Reddy2017-02-10
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | GPU subsystem in sdm630 is supplied by either LDO300(VDD_GFX) in LDO mode or VDD_CX in BHS mode. This LDO300 is CPR managed and supports CPR closed-loop operation. CRs-Fixed: 2000929 Change-Id: I94d6739f9abbdba3918b118eaa29fc0bc5cbd6e7 Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
* / / regulator: cprh-kbss: add support for sdm630 kbss cpr instancesTirupathi Reddy2017-02-10
|/ / | | | | | | | | | | | | | | | | | | | | sdm630 CPU CPR controllers support full hardware closed-loop CPR operation also known as CPR hardening. Extend the cprh-kbss-regulator driver to handle CPU subsystem specific power requirements of the sdm630 chip. CRs-Fixed: 1117353 Change-Id: Id2aa0674b0d9737907defd4b305ee70b74f65142 Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
* | Merge "regulator: gfx-ldo: Add GFX LDO support for sdm630"Linux Build Service Account2017-02-09
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| * | regulator: gfx-ldo: Add GFX LDO support for sdm630Tirupathi Reddy2017-02-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The LDO300 regulator supplies power to GPU subsystem of sdm630. Update GFX LDO regulator driver to support LDO300 regulation on sdm630. CRs-Fixed: 2000929 Change-Id: I7ae9834f47763e06e110c03c4cf4220fe044659e Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
* | | Merge "regulator: cpr4: null terminate of_match_table"Linux Build Service Account2017-02-08
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| * | | regulator: cpr4: null terminate of_match_tableNeeraj Upadhyay2017-02-08
| |/ / | | | | | | | | | | | | | | | | | | | | | Null terminate cpr4_mmss_regulator_match_table with '{}', to fix the error reported from KASAN. Change-Id: Ib991fe5ce57e9e12132c3c836e1e807cb0afad22 Signed-off-by: Neeraj Upadhyay <neeraju@codeaurora.org>
* | | regulator: qpnp-oledb-regulator: correct various coding style issuesDavid Collins2017-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct warnings flagged by checkpatch. In particular, modify the following: - Change variables of type 'unsigned' to 'unsigned int'. - Update the REGULATOR_QPNP_OLEDB Kconfig option. Change-Id: I75f4a5868f98f7090baa0dc77da8923c1d789d3a Signed-off-by: David Collins <collinsd@codeaurora.org>
* | | regulator: qpnp-lcdb-regulator: correct various coding style issuesDavid Collins2017-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct warnings flagged by checkpatch. In particular, modify the following: - Change variables of type 'unsigned' to 'unsigned int'. - Update the REGULATOR_QPNP_LCDB Kconfig option. Change-Id: I9b9324f205481dd91f0db39f2c4ac309105cb556 Signed-off-by: David Collins <collinsd@codeaurora.org>
* | | regulator: qpnp-labibb-regulator: correct various coding style issuesDavid Collins2017-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct warnings flagged by checkpatch. In particular, modify the following: - Add 'const' to the type of a struct of_device_id variable. - Remove unnecessary out-of-memory error messages. - Change variables of type 'unsigned' to 'unsigned int'. - Use variable name in sizeof() for devm_kzalloc() call. - Update the REGULATOR_QPNP_LABIBB Kconfig option. Change-Id: Id98fed6b3c460d6f4282eab88cebdc8b2bd9bf2e Signed-off-by: David Collins <collinsd@codeaurora.org>
* | | regulator: qpnp-regulator: correct various coding style issuesDavid Collins2017-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct warnings flagged by checkpatch. In particular, modify the following: - Use octal file permissions instead of symbolic. - Add 'const' to type of struct of_device_id variables. - Remove unnecessary out-of-memory error messages. - Change variables of type 'unsigned' to 'unsigned int'. - Restructure conditionals to avoid else after return/break. - Remove 'return' from the end of void functions. - Join strings that are wrapped across two lines. - Remove ';' from the end of a macro definition. - Update the REGULATOR_QPNP Kconfig entry and the device tree documentation to use the name: 'Qualcomm Technologies, Inc.' Change-Id: I9f2cde58929ae57667366bb886e65154d36dfd3d Signed-off-by: David Collins <collinsd@codeaurora.org>
* | | regulator: msm_gfx_ldo: correct various coding style issuesDavid Collins2017-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct warnings flagged by checkpatch. In particular, modify the following: - Use octal file permissions instead of symbolic. - Change variables of type 'unsigned' to 'unsigned int'. - Correct a minor whitespace inconsistency. Change-Id: I282801edaa3a713fd34035e7270d4fb1d0b86fca Signed-off-by: David Collins <collinsd@codeaurora.org>
* | | regulator: mem-acc-regulator: correct various coding style issuesDavid Collins2017-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct warnings flagged by checkpatch. In particular, modify the following: - Add 'const' to the type of a struct of_device_id variable. - Remove unnecessary out-of-memory error messages. - Change variables of type 'unsigned' to 'unsigned int'. - Restructure conditionals to avoid else after return. - Correct the spelling of the word 'initialize'. - Update the REGULATOR_MEM_ACC Kconfig entry and the device tree documentation to use the name: 'Qualcomm Technologies, Inc.' Change-Id: Idfccd4289eadbbeaf2c682ca4fbe73eda691499a Signed-off-by: David Collins <collinsd@codeaurora.org>
* | | regulator: kryo-regulator: correct various coding style issuesDavid Collins2017-02-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct warnings flagged by checkpatch. In particular, modify the following: - Use octal file permissions instead of symbolic. - Add 'const' to the type of a struct of_device_id variable. - Remove unnecessary out-of-memory error messages. - Change variables of type 'unsigned' to 'unsigned int'. - Update the REGULATOR_KRYO Kconfig entry. Change-Id: Iad0fcbcc8f276f4f8344b6fc8591cfbe604659fa Signed-off-by: David Collins <collinsd@codeaurora.org>
* | | regulator: cpr3-regulator: correct various coding style issuesDavid Collins2017-02-03
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct warnings flagged by checkpatch. In particular, modify the following: - Use octal file permissions instead of symbolic. - Add 'const' to type of struct of_device_id variables. - Remove unnecessary out-of-memory error messages. - Change variables of type 'unsigned' to 'unsigned int'. - Restructure conditionals to avoid else after return/break. - Remove 'return' from the end of void functions. - Correct minor whitespace inconsistencies. Change-Id: Ibf7812cd722c74e48d51e765f00efcbcf548c552 Signed-off-by: David Collins <collinsd@codeaurora.org>
* | Merge "regulator: cpr4: Support MMSS closed-loop voltage adjustments"Linux Build Service Account2017-01-30
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| * | regulator: cpr4: Support MMSS closed-loop voltage adjustmentsTirupathi Reddy2017-01-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adjust the target quotients according to the closed-loop voltage adjustments mentioned in device tree node and efuse data. Move the common code as utility functions in cpr3-util file and keep the platform specific code in platform specific MMSS files. Change-Id: I39989cc57522009929c2785340563ee6ffb2475c Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
* | | Merge "regulator: qpnp-labibb: make IBB discharge resistor configuration ↵Linux Build Service Account2017-01-30
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| * | | regulator: qpnp-labibb: make IBB discharge resistor configuration optionalSubbaraman Narayanamurthy2017-01-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IBB discharge resistor configuration needs to be decided on the mode (LCD/AMOLED) along with the capacitor used on the hardware platform. On hardware platforms that uses pmi8998, this would be configured in the bootloader and HLOS should not be modifying it based on the mode. Hence, remove the property in msm-pmi8998.dtsi. Change the device tree property to optional so that the driver can probe even when the property is not specified. Also, remove the code that force discharge resistor configuration to 300KOhms for AMOLED mode as it can be done either in the bootloader or through device tree. CRs-Fixed: 1115531 Change-Id: I0da5db166bb99a732978c287e97566f649686f42 Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
| * | | regulator: qpnp-labibb: fix incorrect configuration of SWIRE controlSubbaraman Narayanamurthy2017-01-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of using the value read from IBB_ENABLE_CTL register to determine whether SWIRE control is already enabled by bootloader, wrong value is used. Fix it. Change-Id: I80ddf60a3a8010a749a001f10ba82e6560ecdfd2 Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
* | | | Merge "ARM: dts: msm: Add LAB-IBB/OLEDB support for PM660A"Linux Build Service Account2017-01-28
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| * | | | regulator: qpnp-oledb: Correct the conditional checksKiran Gunda2017-01-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct the conditional check in the oledb_hw_init to avoid programming the configuration registers if module is already enabled. Also correct the conditional check in the oledb_regulator_disable. CRs-Fixed: 1114628 Change-Id: I1af6c5ba6427050832ae04e693f161c517ef03a2 Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
| * | | | regulator: qpnp-labibb: Do not program LAB_CURRENT_SENSE for PM660AKiran Gunda2017-01-24
| | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Programming the default (1.5x) LAB_CURRENT_SENSE configuration is not required for PM660A. Configure it only if explicitly specified in the DT config. CRs-Fixed: 1114628 Change-Id: Ib09e6430e99a7f39a9d2f837494a977daff354ba Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
* | | | Merge "regulator: qpnp-labibb: fix an out of bounds access"Linux Build Service Account2017-01-28
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| * | regulator: qpnp-labibb: fix an out of bounds accessSubbaraman Narayanamurthy2017-01-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Number of elements in ibb_pwrup_dly_table is 4. An out of bounds access can be made if value read from IBB_PWRUP_PWRDN_CTL_1 register is larger than 3 as the DLY1 value is not shifted. Fix it. CRs-Fixed: 1112706 Change-Id: I40783a9c87d1e390a514b84743379c57f488f299 Signed-off-by: Subbaraman Narayanamurthy <subbaram@codeaurora.org>
* | | Merge "regulator: cpr3-regulator: correct sdelta table indexing"Linux Build Service Account2017-01-18
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| * | regulator: cpr3-regulator: correct sdelta table indexingDavid Collins2016-12-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | Correct the index calculation used when printing the sdelta adjustment table. Change-Id: Ieaf46199f2b440206fd3442d614cf97f3f3728ea CRs-Fixed: 1089098 Signed-off-by: David Collins <collinsd@codeaurora.org>
* | | Merge "regulator: cpr3: fix system regulator vote in regulator disable path"Linux Build Service Account2017-01-14
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| * | | regulator: cpr3: fix system regulator vote in regulator disable pathTirupathi Reddy2017-01-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Vote minimum possible voltage corner on system regulator in regulator disable path when the CPR controller manages an underlying LDO of type LDO300. Also, fix the regulator get failure print when vdd-supply not specified for CPRh controllers. CRs-Fixed: 1108988 Change-Id: Ic1c7b6fd4bf93dd213b2f639aa21b47890906478 Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
* | | | regulator: core: clean up debugfs monitoring and control featuresDavid Collins2017-01-12
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix checkpatch warnings and other style issues in the regulator debugfs functions. Refactor the code to remove unnecessary error checks as well as a shared buffer and mutex. Rename variables and functions to better follow the naming conventions found in the core.c file. Update the conditions used for allowing the creation of 'voltage' and 'load' debugfs files. Change-Id: I59881078ce9e908de11e74d15372edf233eb17b0 Signed-off-by: David Collins <collinsd@codeaurora.org>
* | | regulator: cprh-kbss: add support for sdm660 kbss cpr instancesTirupathi Reddy2017-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | sdm660 CPU CPR controllers support full hardware closed-loop CPR operation also known as CPR hardening. Extend the cprh-kbss-regulator driver to handle CPU subsystem specific power requirements of the sdm660 chip. CRs-Fixed: 1105923 Change-Id: I2e24a061a5ad4ee959dd578da9e811ac7700702c Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
* | | Merge "regulator: qpnp-labibb: Add support for PM660A"Linux Build Service Account2017-01-02
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| * | | regulator: qpnp-labibb: Add support for PM660AKiran Gunda2016-12-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Modify the driver to support the new lab/ibb hardware changes supported on PM660A. New hardware supports the following features: 1) Smart pulse skip mode 2) LDO mode for LAB 3) PFM mode 4) PBS sequencer handling SWIRE decoding 5) Default output voltage configuration Change-Id: I5461995cc0ac930dd354c63b97223085306e869d Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
* | | | Merge "defconfig: arm64: Add OLEDB regulator support"Linux Build Service Account2017-01-01
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| * | | | regulator: oledb-regulator: Add OLEDB regulator device driveransharma2016-12-30
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The OLEDB module provides the AVDD bias supply for the AMOLED display. The supported voltage range of the bias is 5 to 8.1V. This driver provides the regulator interface to control the bias voltage. Change-Id: Ide4af995ca9fd12b3467de42e5d08eddc3981344 Signed-off-by: ansharma <ansharma@codeaurora.org> Signed-off-by: Kiran Gunda <kgunda@codeaurora.org>
* / / / ARM: dts: msm: Add GFX CPR device configuration for sdm660Tirupathi Reddy2016-12-29
|/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GPU subsystem in sdm660 is supplied by either LDO300(VDD_GFX) in LDO mode or VDD_CX in BHS mode. This LDO300 is CPR managed and supports CPR closed-loop operation. Add CPR device node with required configuration for supporting CPR closed-loop operation for sdm660. CRs-Fixed: 1068294 Change-Id: Id12a50563f6cef196ef76816fcf8e177b9a3fa97 Signed-off-by: Tirupathi Reddy <tirupath@codeaurora.org>
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