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u-boot/drivers/power/regulator/Makefile

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drivers: cosmetic: Convert SPDX license tags to Linux Kernel style Complete in the drivers directory the work started with commit 83d290c56fab ("SPDX: Convert all of our single license tags to Linux Kernel style"). Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
2018-10-26 07:02:52 +00:00
# SPDX-License-Identifier: GPL-2.0+
dm: regulator: add implementation of driver model regulator uclass This commit introduces the implementation of dm regulator API. Device tree support allows for auto binding. And by the basic uclass operations, it allows to driving the devices in a common way. For detailed informations, please look into the header file. Core files: - drivers/power/regulator-uclass.c - provides regulator common functions api - include/power/regulator.h - define all structures required by the regulator Changes: - new uclass-id: UCLASS_REGULATOR - new config: CONFIG_DM_REGULATOR Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
2015-04-20 18:07:42 +00:00
#
# Copyright (C) 2015 Samsung Electronics
# Przemyslaw Marczak <p.marczak@samsung.com>
#
dm: power: Allow regulators to be omitted from SPL For some boards the pmic interface is useful but the regulator interface (which comes with it) is too large. Allow them to be separated such that SPL can decide which it needs. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-01-22 02:43:55 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR) += regulator-uclass.o
power: regulator: Add a driver for ACT8846 regulators Add a full regulator driver for the ACT8846. This provides easy access to voltage and current settings for each regulator. Signed-off-by: Simon Glass <sjg@chromium.org>
2015-08-30 22:55:30 +00:00
obj-$(CONFIG_REGULATOR_ACT8846) += act8846.o
power: Add a regulator driver for the as3722 PMIC This pmic includes regulators which should have their own driver. Add a driver to support these. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Lukasz Majewski <lukma@denx.de> Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Tested-on: Beaver, Jetson-TK1 Tested-by: Stephen Warren <swarren@nvidia.com>
2017-07-25 14:30:10 +00:00
obj-$(CONFIG_REGULATOR_AS3722) += as3722_regulator.o
dm: regulator: add max77686 regulator driver This commit adds support to MAX77686 regulator driver, based on a driver model regulator's API. It implements almost all regulator operations, beside those for setting and geting the Current value. For proper bind and operation it requires the MAX77686 PMIC driver. New file: drivers/power/regulator/max77686.c New config: CONFIG_DM_REGULATOR_MAX77686 Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Acked-by: Simon Glass <sjg@chromium.org>
2015-04-20 18:07:47 +00:00
obj-$(CONFIG_DM_REGULATOR_MAX77686) += max77686.o
power: pmic/regulator allow dm be omitted by SPL Allow the dm driver be omitted by SPL. Signed-off-by: Peng Fan <peng.fan@nxp.com> Reviewed-by: Simon Glass <sjg@chromium.org> Cc: Jaehoon Chung <jh80.chung@samsung.com> Cc: Stefano Babic <sbabic@denx.de> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2018-01-10 05:20:46 +00:00
obj-$(CONFIG_$(SPL_)DM_PMIC_PFUZE100) += pfuze100.o
regulator: bd718x7: support ROHM BD71837 and BD71847 PMICs BD71837 and BD71847 is PMIC intended for powering single-core, dual-core, and quad-core SoC’s such as NXP-i.MX 8M. BD71847 is used for example on NXP imx8mm EVK. Add regulator driver for ROHM BD71837 and BD71847 PMICs. BD71837 contains 8 bucks and 7 LDOS. BD71847 is reduced version containing 6 bucks and 6 LDOs. Voltages for DVS bucks (1-4 on BD71837, 1 and 2 on BD71847) can be adjusted when regulators are enabled. For other bucks and LDOs we may have over- or undershooting if voltage is adjusted when regulator is enabled. Thus this is prevented by default. BD718x7 has a quirk which may leave power output disabled after reset if enable/disable state was controlled by SW. Thus the SW control is only allowed for BD71837 bucks 3 and 4 by default. The impact of this limitation must be evaluated board-by board and restrictions may need to be modified. (Linux driver get's these limitations from DT and we may want to implement same on u-Boot driver). Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-05-07 07:45:55 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR_BD71837) += bd71837.o
power: regulator: Allow PWM regulator to be omitted from SPL. This patch allows to enable the PWM regulator driver independent for U-Boot and SPL. Signed-off-by: Christoph Muellner <christoph.muellner@theobroma-systems.com> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
2019-01-02 14:09:16 +00:00
obj-$(CONFIG_$(SPL_)REGULATOR_PWM) += pwm_regulator.o
power: add FAN53555 family support This adds a driver for the FAN53555 family of regulators and wraps it in a PMIC implementation. While these devices support a 'normal' and 'suspend' mode (controlled via an external pin) to switch between two programmable voltages, this incarnation of the driver assumes that the device is always operating in 'normal' mode. Only setting/reading the programmed voltage is supported at this time and the following device functionality remains unsupported: - switching the selected voltage (via a GPIO) - disabling the voltage output via software-control This matches the functionality of the Linux driver. Tested on a RK3399-Q7 (with 'option 5' devices): setting voltages from the U-Boot shell and verifying output voltages on the board. Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> Tested-by: Klaus Goger <klaus.goger@theobroma-systems.com>
2018-11-30 19:00:08 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR_FAN53555) += fan53555.o
regulator: Factor out common enable code In preparation of being able to enable/disable GPIO regulators, the code that will be shared among the two kinds to regulators is factored out into its own source files. Signed-off-by: Sven Schwermer <sven@svenschwermer.de> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-06-24 11:03:33 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR_COMMON) += regulator_common.o
dm: power: Allow regulators to be omitted from SPL For some boards the pmic interface is useful but the regulator interface (which comes with it) is too large. Allow them to be separated such that SPL can decide which it needs. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-01-22 02:43:55 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR_FIXED) += fixed.o
power: regulator: Add support for gpio regulators Add support for gpio regulators. As of now this driver caters to gpio regulators with one gpio. Supports setting voltage values to gpio regulators and retrieving the values. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-09-15 11:34:06 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR_GPIO) += gpio-regulator.o
power: rk808: rename to rk8xx Since this driver can be used for rk8xx series pmic, let's rename rk808 to rk8xx, to make it clear. Configs parts are done by sed -i "s/RK808/RK8XX/g" `grep RK808 -lr ./` Signed-off-by: Jacob Chen <jacob-chen@iotwrt.com>
2017-05-02 06:54:52 +00:00
obj-$(CONFIG_REGULATOR_RK8XX) += rk8xx.o
power: regulator: s2mps11: add a regulator driver for s2mps11 exynos5422 has the s2mps11 PMIC. s2mps11 pmic has the 10-BUCK and 38-LDO regulators. Each IP and devices in exynos5422 can be controlled by each regulators. This patch is support for s2mps11 regulator driver. Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Anand Moon <linux.amoon@gmail.com>
2018-01-16 06:33:50 +00:00
obj-$(CONFIG_DM_REGULATOR_S2MPS11) += s2mps11_regulator.o
dm: power: Add support for S5M8767 regulators This PMIC is used with SoCs which need a combination of BUCKs and LDOs. The driver supports changing voltage and enabling/disabling each regulator. It supports the standard device tree binding and supports driver model. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
2015-07-03 00:16:01 +00:00
obj-$(CONFIG_REGULATOR_S5M8767) += s5m8767.o
sandbox: add: sandbox PMIC device drivers: I2C emul, pmic, regulator This commit adds emulation of sandbox PMIC device, which includes: - PMIC I2C emulation driver - PMIC I/O driver (UCLASS_PMIC) - PMIC regulator driver (UCLASS_REGULATOR) The sandbox PMIC has 12 significant registers and 4 as padding to 16 bytes, which allows using 'i2c md' command with the default count (16). The sandbox PMIC provides regulators: - 2x BUCK - 2x LDO Each, with adjustable output: - Enable state - Voltage - Current limit (LDO1/BUCK1 only) - Operation mode (different for BUCK and LDO) Each attribute has it's own register, beside the enable state, which depends on operation mode. The header file: sandbox_pmic.h includes PMIC's default register values, which are set on i2c pmic emul driver's probe() method. Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com> Acked-by: Simon Glass <sjg@chromium.org> Tested on sandbox: Tested-by: Simon Glass <sjg@chromium.org>
2015-05-13 11:38:32 +00:00
obj-$(CONFIG_DM_REGULATOR_SANDBOX) += sandbox.o
dm: power: Add support for TPS65090 FETs The TPS65090 has 7 FETs which are modelled as regulators. This allows them to be controlled by drivers easier, accessed through the 'regulator' command and used by other drivers. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
2015-07-03 00:15:59 +00:00
obj-$(CONFIG_REGULATOR_TPS65090) += tps65090_regulator.o
power: regulator: palmas: Add regulator support The driver provides regulator set/get voltage enable/disable functions for palmas family of PMICs. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
2016-09-30 03:50:44 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR_PALMAS) += palmas_regulator.o
regulator: pbias: Add PBIAS regulator for proper voltage switching on MMC1 In the TI SOCs a PBIAS cell exists to provide a bias voltage to the MMC1 IO cells. Without this bias voltage these I/O cells can not function properly. The PBIAS cell is controlled by software. Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-09-21 15:03:10 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR_PBIAS) += pbias_regulator.o
power: regulator: lp873x: Add regulator support The driver provides regulator set/get voltage enable/disable functions for lp873x family of PMICs. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2016-09-30 04:04:03 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR_LP873X) += lp873x_regulator.o
power: regulator: lp87565: add regulator support The driver provides regulator set/get voltage enable/disable functions for lp87565 family of PMICs. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
2017-06-07 13:38:29 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR_LP87565) += lp87565_regulator.o
power: regulator: Add support for stm32-vrefbuf Add regulator driver for STM32 voltage reference buffer which can be used as voltage reference for ADCs, DACs and external components through dedicated VREF+ pin. Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
2018-04-26 15:00:46 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR_STM32_VREFBUF) += stm32-vrefbuf.o
power: pmic/regulator: Add basic support for TPS65910 Texas Instrument's TPS65910 PMIC contains 3 buck DC-DC converts, one boost DC-DC converter and 8 LDOs. This patch implements driver model support for the TPS65910 PMIC and its regulators making the get/set API for regulator value/enable available. This patch depends on the patch "am33xx: Add a function to query MPU voltage in uV" to build correctly. For boards relying on the DT include file tps65910.dtsi the v3 patch "power: extend prefix match to regulator-name property" and an appropriate regulator naming is also required. Signed-off-by: Felix Brack <fb@ltec.ch> Reviewed-by: Simon Glass <sjg@chromium.org>
2017-11-30 12:52:37 +00:00
obj-$(CONFIG_DM_REGULATOR_TPS65910) += tps65910_regulator.o
power: rename stpmu1 to official name stpmic1 Alignment with kernel driver name & binding introduced by https://patchwork.kernel.org/cover/10761943/ to use the final marketing name = STPMIC1. Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com> Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-02-04 10:26:17 +00:00
obj-$(CONFIG_$(SPL_)DM_REGULATOR_STPMIC1) += stpmic1.o
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