From: Henry Chen <henryc.chen@mediatek.com> To: Georgi Djakov <georgi.djakov@linaro.org>, Rob Herring <robh+dt@kernel.org>, Matthias Brugger <matthias.bgg@gmail.com>, Viresh Kumar <vireshk@kernel.org>, Stephen Boyd <swboyd@chromium.org>, Ryan Case <ryandcase@chromium.org>, Mark Brown <broonie@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com>, Nicolas Boichat <drinkcat@google.com>, Mike Turquette <mturquette@linaro.org>, James Liao <jamesjj.liao@mediatek.com>, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, "henryc.chen" <henryc.chen@mediatek.com>, Fan Chen <fan.chen@mediatek.com>, devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, Arvin Wang <arvin.wang@mediatek.com>, linux-arm-kernel@lists.infradead.org Subject: [PATCH V5 15/17] regulator: Regulator driver for the Mediatek DVFSRC Date: Mon, 14 Sep 2020 11:04:42 +0800 [thread overview] Message-ID: <1600052684-21198-16-git-send-email-henryc.chen@mediatek.com> (raw) In-Reply-To: <1600052684-21198-1-git-send-email-henryc.chen@mediatek.com> From: "henryc.chen" <henryc.chen@mediatek.com> Driver for regulators exposed by the DVFSRC (dynamic voltage and frequency scaling resource collector) found in devices based on mt8183 and newer platforms. Signed-off-by: Henry Chen <henryc.chen@mediatek.com> --- drivers/regulator/Kconfig | 10 ++ drivers/regulator/Makefile | 1 + drivers/regulator/mtk-dvfsrc-regulator.c | 224 +++++++++++++++++++++++++++++++ 3 files changed, 235 insertions(+) create mode 100644 drivers/regulator/mtk-dvfsrc-regulator.c diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig index de17ef7..dd3b04f 100644 --- a/drivers/regulator/Kconfig +++ b/drivers/regulator/Kconfig @@ -729,6 +729,16 @@ config REGULATOR_MT6397 This driver supports the control of different power rails of device through regulator interface. +config REGULATOR_MTK_DVFSRC + tristate "MediaTek DVFSRC regulator driver" + depends on MTK_DVFSRC + help + Say y here to control regulator by DVFSRC (dynamic voltage + and frequency scaling resource collector). + This driver supports to control regulators via the DVFSRC + of Mediatek. It allows for voting on regulator state + between multiple users. + config REGULATOR_PALMAS tristate "TI Palmas PMIC Regulators" depends on MFD_PALMAS diff --git a/drivers/regulator/Makefile b/drivers/regulator/Makefile index d8d3ecf..de858f2 100644 --- a/drivers/regulator/Makefile +++ b/drivers/regulator/Makefile @@ -90,6 +90,7 @@ obj-$(CONFIG_REGULATOR_MT6323) += mt6323-regulator.o obj-$(CONFIG_REGULATOR_MT6358) += mt6358-regulator.o obj-$(CONFIG_REGULATOR_MT6380) += mt6380-regulator.o obj-$(CONFIG_REGULATOR_MT6397) += mt6397-regulator.o +obj-$(CONFIG_REGULATOR_MTK_DVFSRC) += mtk-dvfsrc-regulator.o obj-$(CONFIG_REGULATOR_QCOM_LABIBB) += qcom-labibb-regulator.o obj-$(CONFIG_REGULATOR_QCOM_RPM) += qcom_rpm-regulator.o obj-$(CONFIG_REGULATOR_QCOM_RPMH) += qcom-rpmh-regulator.o diff --git a/drivers/regulator/mtk-dvfsrc-regulator.c b/drivers/regulator/mtk-dvfsrc-regulator.c new file mode 100644 index 0000000..041583e --- /dev/null +++ b/drivers/regulator/mtk-dvfsrc-regulator.c @@ -0,0 +1,224 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2019 MediaTek Inc. + */ + +#include <linux/err.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/of_device.h> +#include <linux/of_platform.h> +#include <linux/regulator/driver.h> +#include <linux/regulator/of_regulator.h> +#include <linux/soc/mediatek/mtk_dvfsrc.h> + +#define DVFSRC_ID_VCORE 0 +#define DVFSRC_ID_VSCP 1 + +#define MT_DVFSRC_REGULAR(match, _name, _volt_table) \ +[DVFSRC_ID_##_name] = { \ + .desc = { \ + .name = match, \ + .of_match = of_match_ptr(match), \ + .ops = &dvfsrc_vcore_ops, \ + .type = REGULATOR_VOLTAGE, \ + .id = DVFSRC_ID_##_name, \ + .owner = THIS_MODULE, \ + .n_voltages = ARRAY_SIZE(_volt_table), \ + .volt_table = _volt_table, \ + }, \ +} + +/* + * DVFSRC regulators' information + * + * @desc: standard fields of regulator description. + * @voltage_selector: Selector used for get_voltage_sel() and + * set_voltage_sel() callbacks + */ + +struct dvfsrc_regulator { + struct regulator_desc desc; +}; + +/* + * MTK DVFSRC regulators' init data + * + * @size: num of regulators + * @regulator_info: regulator info. + */ +struct dvfsrc_regulator_init_data { + u32 size; + struct dvfsrc_regulator *regulator_info; +}; + +static inline struct device *to_dvfsrc_dev(struct regulator_dev *rdev) +{ + return rdev_get_dev(rdev)->parent; +} + +static int dvfsrc_set_voltage_sel(struct regulator_dev *rdev, + unsigned int selector) +{ + struct device *dvfsrc_dev = to_dvfsrc_dev(rdev); + int id = rdev_get_id(rdev); + + switch (id) { + case DVFSRC_ID_VCORE: + mtk_dvfsrc_send_request(dvfsrc_dev, + MTK_DVFSRC_CMD_VCORE_REQUEST, + selector); + break; + case DVFSRC_ID_VSCP: + mtk_dvfsrc_send_request(dvfsrc_dev, + MTK_DVFSRC_CMD_VSCP_REQUEST, + selector); + break; + default: + return -EINVAL; + } + + return 0; +} + +static int dvfsrc_get_voltage_sel(struct regulator_dev *rdev) +{ + struct device *dvfsrc_dev = to_dvfsrc_dev(rdev); + int id = rdev_get_id(rdev); + int val, ret; + + switch (id) { + case DVFSRC_ID_VCORE: + ret = mtk_dvfsrc_query_info(dvfsrc_dev, + MTK_DVFSRC_CMD_VCORE_LEVEL_QUERY, + &val); + break; + case DVFSRC_ID_VSCP: + ret = mtk_dvfsrc_query_info(dvfsrc_dev, + MTK_DVFSRC_CMD_VSCP_LEVEL_QUERY, + &val); + break; + default: + return -EINVAL; + } + + if (ret != 0) + return ret; + + return val; +} + +static const struct regulator_ops dvfsrc_vcore_ops = { + .list_voltage = regulator_list_voltage_table, + .get_voltage_sel = dvfsrc_get_voltage_sel, + .set_voltage_sel = dvfsrc_set_voltage_sel, +}; + +static const unsigned int mt8183_voltages[] = { + 725000, + 800000, +}; + +static struct dvfsrc_regulator mt8183_regulators[] = { + MT_DVFSRC_REGULAR("dvfsrc-vcore", VCORE, + mt8183_voltages), +}; + +static const struct dvfsrc_regulator_init_data regulator_mt8183_data = { + .size = ARRAY_SIZE(mt8183_regulators), + .regulator_info = &mt8183_regulators[0], +}; + +static const unsigned int mt6873_voltages[] = { + 575000, + 600000, + 650000, + 725000, +}; + +static struct dvfsrc_regulator mt6873_regulators[] = { + MT_DVFSRC_REGULAR("dvfsrc-vcore", VCORE, + mt6873_voltages), + MT_DVFSRC_REGULAR("dvfsrc-vscp", VSCP, + mt6873_voltages), +}; + +static const struct dvfsrc_regulator_init_data regulator_mt6873_data = { + .size = ARRAY_SIZE(mt6873_regulators), + .regulator_info = &mt6873_regulators[0], +}; + +static const struct of_device_id mtk_dvfsrc_regulator_match[] = { + { + .compatible = "mediatek,mt8183-dvfsrc", + .data = ®ulator_mt8183_data, + }, { + .compatible = "mediatek,mt8192-dvfsrc", + .data = ®ulator_mt6873_data, + }, { + .compatible = "mediatek,mt6873-dvfsrc", + .data = ®ulator_mt6873_data, + }, { + /* sentinel */ + }, +}; +MODULE_DEVICE_TABLE(of, mtk_dvfsrc_regulator_match); + +static int dvfsrc_vcore_regulator_probe(struct platform_device *pdev) +{ + const struct of_device_id *match; + struct device *dev = &pdev->dev; + struct regulator_config config = { }; + struct regulator_dev *rdev; + const struct dvfsrc_regulator_init_data *regulator_init_data; + struct dvfsrc_regulator *mt_regulators; + int i; + + match = of_match_node(mtk_dvfsrc_regulator_match, dev->parent->of_node); + + if (!match) { + dev_err(dev, "invalid compatible string\n"); + return -ENODEV; + } + + regulator_init_data = match->data; + + mt_regulators = regulator_init_data->regulator_info; + for (i = 0; i < regulator_init_data->size; i++) { + config.dev = dev->parent; + config.driver_data = (mt_regulators + i); + rdev = devm_regulator_register(dev->parent, + &(mt_regulators + i)->desc, + &config); + if (IS_ERR(rdev)) { + dev_err(dev, "failed to register %s\n", + (mt_regulators + i)->desc.name); + return PTR_ERR(rdev); + } + } + + return 0; +} + +static struct platform_driver mtk_dvfsrc_regulator_driver = { + .driver = { + .name = "mtk-dvfsrc-regulator", + }, + .probe = dvfsrc_vcore_regulator_probe, +}; + +static int __init mtk_dvfsrc_regulator_init(void) +{ + return platform_driver_register(&mtk_dvfsrc_regulator_driver); +} +subsys_initcall(mtk_dvfsrc_regulator_init); + +static void __exit mtk_dvfsrc_regulator_exit(void) +{ + platform_driver_unregister(&mtk_dvfsrc_regulator_driver); +} +module_exit(mtk_dvfsrc_regulator_exit); + +MODULE_AUTHOR("Arvin wang <arvin.wang@mediatek.com>"); +MODULE_LICENSE("GPL v2"); -- 1.9.1 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek
WARNING: multiple messages have this Message-ID (diff)
From: Henry Chen <henryc.chen@mediatek.com> To: Georgi Djakov <georgi.djakov@linaro.org>, Rob Herring <robh+dt@kernel.org>, Matthias Brugger <matthias.bgg@gmail.com>, Viresh Kumar <vireshk@kernel.org>, Stephen Boyd <swboyd@chromium.org>, Ryan Case <ryandcase@chromium.org>, Mark Brown <broonie@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com>, Nicolas Boichat <drinkcat@google.com>, Mike Turquette <mturquette@linaro.org>, James Liao <jamesjj.liao@mediatek.com>, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, "henryc.chen" <henryc.chen@mediatek.com>, Fan Chen <fan.chen@mediatek.com>, devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, Arvin Wang <arvin.wang@mediatek.com>, linux-arm-kernel@lists.infradead.org Subject: [PATCH V5 15/17] regulator: Regulator driver for the Mediatek DVFSRC Date: Mon, 14 Sep 2020 11:04:42 +0800 [thread overview] Message-ID: <1600052684-21198-16-git-send-email-henryc.chen@mediatek.com> (raw) In-Reply-To: <1600052684-21198-1-git-send-email-henryc.chen@mediatek.com> From: "henryc.chen" <henryc.chen@mediatek.com> Driver for regulators exposed by the DVFSRC (dynamic voltage and frequency scaling resource collector) found in devices based on mt8183 and newer platforms. Signed-off-by: Henry Chen <henryc.chen@mediatek.com> --- drivers/regulator/Kconfig | 10 ++ drivers/regulator/Makefile | 1 + drivers/regulator/mtk-dvfsrc-regulator.c | 224 +++++++++++++++++++++++++++++++ 3 files changed, 235 insertions(+) create mode 100644 drivers/regulator/mtk-dvfsrc-regulator.c diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig index de17ef7..dd3b04f 100644 --- a/drivers/regulator/Kconfig +++ b/drivers/regulator/Kconfig @@ -729,6 +729,16 @@ config REGULATOR_MT6397 This driver supports the control of different power rails of device through regulator interface. +config REGULATOR_MTK_DVFSRC + tristate "MediaTek DVFSRC regulator driver" + depends on MTK_DVFSRC + help + Say y here to control regulator by DVFSRC (dynamic voltage + and frequency scaling resource collector). + This driver supports to control regulators via the DVFSRC + of Mediatek. It allows for voting on regulator state + between multiple users. + config REGULATOR_PALMAS tristate "TI Palmas PMIC Regulators" depends on MFD_PALMAS diff --git a/drivers/regulator/Makefile b/drivers/regulator/Makefile index d8d3ecf..de858f2 100644 --- a/drivers/regulator/Makefile +++ b/drivers/regulator/Makefile @@ -90,6 +90,7 @@ obj-$(CONFIG_REGULATOR_MT6323) += mt6323-regulator.o obj-$(CONFIG_REGULATOR_MT6358) += mt6358-regulator.o obj-$(CONFIG_REGULATOR_MT6380) += mt6380-regulator.o obj-$(CONFIG_REGULATOR_MT6397) += mt6397-regulator.o +obj-$(CONFIG_REGULATOR_MTK_DVFSRC) += mtk-dvfsrc-regulator.o obj-$(CONFIG_REGULATOR_QCOM_LABIBB) += qcom-labibb-regulator.o obj-$(CONFIG_REGULATOR_QCOM_RPM) += qcom_rpm-regulator.o obj-$(CONFIG_REGULATOR_QCOM_RPMH) += qcom-rpmh-regulator.o diff --git a/drivers/regulator/mtk-dvfsrc-regulator.c b/drivers/regulator/mtk-dvfsrc-regulator.c new file mode 100644 index 0000000..041583e --- /dev/null +++ b/drivers/regulator/mtk-dvfsrc-regulator.c @@ -0,0 +1,224 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2019 MediaTek Inc. + */ + +#include <linux/err.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/platform_device.h> +#include <linux/of_device.h> +#include <linux/of_platform.h> +#include <linux/regulator/driver.h> +#include <linux/regulator/of_regulator.h> +#include <linux/soc/mediatek/mtk_dvfsrc.h> + +#define DVFSRC_ID_VCORE 0 +#define DVFSRC_ID_VSCP 1 + +#define MT_DVFSRC_REGULAR(match, _name, _volt_table) \ +[DVFSRC_ID_##_name] = { \ + .desc = { \ + .name = match, \ + .of_match = of_match_ptr(match), \ + .ops = &dvfsrc_vcore_ops, \ + .type = REGULATOR_VOLTAGE, \ + .id = DVFSRC_ID_##_name, \ + .owner = THIS_MODULE, \ + .n_voltages = ARRAY_SIZE(_volt_table), \ + .volt_table = _volt_table, \ + }, \ +} + +/* + * DVFSRC regulators' information + * + * @desc: standard fields of regulator description. + * @voltage_selector: Selector used for get_voltage_sel() and + * set_voltage_sel() callbacks + */ + +struct dvfsrc_regulator { + struct regulator_desc desc; +}; + +/* + * MTK DVFSRC regulators' init data + * + * @size: num of regulators + * @regulator_info: regulator info. + */ +struct dvfsrc_regulator_init_data { + u32 size; + struct dvfsrc_regulator *regulator_info; +}; + +static inline struct device *to_dvfsrc_dev(struct regulator_dev *rdev) +{ + return rdev_get_dev(rdev)->parent; +} + +static int dvfsrc_set_voltage_sel(struct regulator_dev *rdev, + unsigned int selector) +{ + struct device *dvfsrc_dev = to_dvfsrc_dev(rdev); + int id = rdev_get_id(rdev); + + switch (id) { + case DVFSRC_ID_VCORE: + mtk_dvfsrc_send_request(dvfsrc_dev, + MTK_DVFSRC_CMD_VCORE_REQUEST, + selector); + break; + case DVFSRC_ID_VSCP: + mtk_dvfsrc_send_request(dvfsrc_dev, + MTK_DVFSRC_CMD_VSCP_REQUEST, + selector); + break; + default: + return -EINVAL; + } + + return 0; +} + +static int dvfsrc_get_voltage_sel(struct regulator_dev *rdev) +{ + struct device *dvfsrc_dev = to_dvfsrc_dev(rdev); + int id = rdev_get_id(rdev); + int val, ret; + + switch (id) { + case DVFSRC_ID_VCORE: + ret = mtk_dvfsrc_query_info(dvfsrc_dev, + MTK_DVFSRC_CMD_VCORE_LEVEL_QUERY, + &val); + break; + case DVFSRC_ID_VSCP: + ret = mtk_dvfsrc_query_info(dvfsrc_dev, + MTK_DVFSRC_CMD_VSCP_LEVEL_QUERY, + &val); + break; + default: + return -EINVAL; + } + + if (ret != 0) + return ret; + + return val; +} + +static const struct regulator_ops dvfsrc_vcore_ops = { + .list_voltage = regulator_list_voltage_table, + .get_voltage_sel = dvfsrc_get_voltage_sel, + .set_voltage_sel = dvfsrc_set_voltage_sel, +}; + +static const unsigned int mt8183_voltages[] = { + 725000, + 800000, +}; + +static struct dvfsrc_regulator mt8183_regulators[] = { + MT_DVFSRC_REGULAR("dvfsrc-vcore", VCORE, + mt8183_voltages), +}; + +static const struct dvfsrc_regulator_init_data regulator_mt8183_data = { + .size = ARRAY_SIZE(mt8183_regulators), + .regulator_info = &mt8183_regulators[0], +}; + +static const unsigned int mt6873_voltages[] = { + 575000, + 600000, + 650000, + 725000, +}; + +static struct dvfsrc_regulator mt6873_regulators[] = { + MT_DVFSRC_REGULAR("dvfsrc-vcore", VCORE, + mt6873_voltages), + MT_DVFSRC_REGULAR("dvfsrc-vscp", VSCP, + mt6873_voltages), +}; + +static const struct dvfsrc_regulator_init_data regulator_mt6873_data = { + .size = ARRAY_SIZE(mt6873_regulators), + .regulator_info = &mt6873_regulators[0], +}; + +static const struct of_device_id mtk_dvfsrc_regulator_match[] = { + { + .compatible = "mediatek,mt8183-dvfsrc", + .data = ®ulator_mt8183_data, + }, { + .compatible = "mediatek,mt8192-dvfsrc", + .data = ®ulator_mt6873_data, + }, { + .compatible = "mediatek,mt6873-dvfsrc", + .data = ®ulator_mt6873_data, + }, { + /* sentinel */ + }, +}; +MODULE_DEVICE_TABLE(of, mtk_dvfsrc_regulator_match); + +static int dvfsrc_vcore_regulator_probe(struct platform_device *pdev) +{ + const struct of_device_id *match; + struct device *dev = &pdev->dev; + struct regulator_config config = { }; + struct regulator_dev *rdev; + const struct dvfsrc_regulator_init_data *regulator_init_data; + struct dvfsrc_regulator *mt_regulators; + int i; + + match = of_match_node(mtk_dvfsrc_regulator_match, dev->parent->of_node); + + if (!match) { + dev_err(dev, "invalid compatible string\n"); + return -ENODEV; + } + + regulator_init_data = match->data; + + mt_regulators = regulator_init_data->regulator_info; + for (i = 0; i < regulator_init_data->size; i++) { + config.dev = dev->parent; + config.driver_data = (mt_regulators + i); + rdev = devm_regulator_register(dev->parent, + &(mt_regulators + i)->desc, + &config); + if (IS_ERR(rdev)) { + dev_err(dev, "failed to register %s\n", + (mt_regulators + i)->desc.name); + return PTR_ERR(rdev); + } + } + + return 0; +} + +static struct platform_driver mtk_dvfsrc_regulator_driver = { + .driver = { + .name = "mtk-dvfsrc-regulator", + }, + .probe = dvfsrc_vcore_regulator_probe, +}; + +static int __init mtk_dvfsrc_regulator_init(void) +{ + return platform_driver_register(&mtk_dvfsrc_regulator_driver); +} +subsys_initcall(mtk_dvfsrc_regulator_init); + +static void __exit mtk_dvfsrc_regulator_exit(void) +{ + platform_driver_unregister(&mtk_dvfsrc_regulator_driver); +} +module_exit(mtk_dvfsrc_regulator_exit); + +MODULE_AUTHOR("Arvin wang <arvin.wang@mediatek.com>"); +MODULE_LICENSE("GPL v2"); -- 1.9.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2020-09-14 3:12 UTC|newest] Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-09-14 3:04 [PATCH V5 00/17] Add driver for dvfsrc, support for active state of scpsys Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 01/17] dt-bindings: soc: Add dvfsrc driver bindings Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-22 23:14 ` Rob Herring 2020-09-22 23:14 ` Rob Herring 2020-09-22 23:14 ` Rob Herring 2020-09-14 3:04 ` [PATCH V5 02/17] dt-bindings: soc: Add opp table on scpsys bindings Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 03/17] soc: mediatek: add support for the performance state Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 04/17] arm64: dts: mt8183: add performance state support of scpsys Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 05/17] soc: mediatek: add header for mediatek SIP interface Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 06/17] soc: mediatek: add driver for dvfsrc support Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 07/17] arm64: dts: mt8183: add dvfsrc related nodes Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 08/17] arm64: dts: mt8192: " Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 09/17] dt-bindings: interconnect: add MT8183 interconnect dt-bindings Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 10/17] dt-bindings: interconnect: add MT6873 " Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 11/17] interconnect: mediatek: Add interconnect provider driver Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 12/17] arm64: dts: mt8183: add dvfsrc related nodes Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 13/17] arm64: dts: mt8192: " Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 14/17] dt-bindings: regulator: add DVFSRC regulator dt-bindings Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 12:32 ` Mark Brown 2020-09-14 12:32 ` Mark Brown 2020-09-14 12:32 ` Mark Brown 2020-09-15 3:39 ` Henry Chen 2020-09-15 3:39 ` Henry Chen 2020-09-14 3:04 ` Henry Chen [this message] 2020-09-14 3:04 ` [PATCH V5 15/17] regulator: Regulator driver for the Mediatek DVFSRC Henry Chen 2020-09-14 12:34 ` Mark Brown 2020-09-14 12:34 ` Mark Brown 2020-09-14 12:34 ` Mark Brown 2020-09-15 3:44 ` Henry Chen 2020-09-15 3:44 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 16/17] arm64: dts: mt8183: add dvfsrc regulator nodes Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` Henry Chen 2020-09-14 3:04 ` [PATCH V5 17/17] arm64: dts: mt8192: " Henry Chen 2020-09-14 3:04 ` Henry Chen
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=1600052684-21198-16-git-send-email-henryc.chen@mediatek.com \ --to=henryc.chen@mediatek.com \ --cc=arvin.wang@mediatek.com \ --cc=broonie@kernel.org \ --cc=devicetree@vger.kernel.org \ --cc=drinkcat@google.com \ --cc=fan.chen@mediatek.com \ --cc=georgi.djakov@linaro.org \ --cc=jamesjj.liao@mediatek.com \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-kernel@vger.kernel.org \ --cc=linux-mediatek@lists.infradead.org \ --cc=linux-pm@vger.kernel.org \ --cc=mark.rutland@arm.com \ --cc=matthias.bgg@gmail.com \ --cc=mturquette@linaro.org \ --cc=robh+dt@kernel.org \ --cc=ryandcase@chromium.org \ --cc=swboyd@chromium.org \ --cc=vireshk@kernel.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.