This patch series adds support for MediaTek PMIC MT6315 regulator driver, which adds MT6315 related buck voltage data to the driver. This series is based on below patch[1]. [1] https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git/commit/?h=char-misc-next&id=d40c2d4ed62df64ce603c208bceff25245380157 changes since v2: - fix the error of binding document. - refine the mt6315 regulator for better code quality. - add mt6315 regulator node into mt8192-evb.dts. Hsin-Hsiung Wang (3): dt-bindings: regulator: document binding for MT6315 regulator regulator: mt6315: Add support for MT6315 regulator arm64: dts: mt8192: add mt6315 regulator nodes .../bindings/regulator/mt6315-regulator.yaml | 71 +++++ arch/arm64/boot/dts/mediatek/mt8192-evb.dts | 46 +++ drivers/regulator/Kconfig | 10 + drivers/regulator/Makefile | 1 + drivers/regulator/mt6315-regulator.c | 298 ++++++++++++++++++ include/linux/regulator/mt6315-regulator.h | 45 +++ 6 files changed, 471 insertions(+) create mode 100644 Documentation/devicetree/bindings/regulator/mt6315-regulator.yaml create mode 100644 drivers/regulator/mt6315-regulator.c create mode 100644 include/linux/regulator/mt6315-regulator.h -- 2.18.0