diff options
Diffstat (limited to 'dts/Bindings/mfd/mt6397.txt')
-rw-r--r-- | dts/Bindings/mfd/mt6397.txt | 33 |
1 files changed, 26 insertions, 7 deletions
diff --git a/dts/Bindings/mfd/mt6397.txt b/dts/Bindings/mfd/mt6397.txt index a9b105ac00..10540aa7af 100644 --- a/dts/Bindings/mfd/mt6397.txt +++ b/dts/Bindings/mfd/mt6397.txt @@ -13,29 +13,41 @@ MT6397/MT6323 is a multifunction device with the following sub modules: It is interfaced to host controller using SPI interface by a proprietary hardware called PMIC wrapper or pwrap. MT6397/MT6323 MFD is a child device of pwrap. See the following for pwarp node definitions: -../soc/mediatek/pwrap.txt +../soc/mediatek/mediatek,pwrap.yaml This document describes the binding for MFD device and its sub module. Required properties: -compatible: "mediatek,mt6397" or "mediatek,mt6323" +compatible: + "mediatek,mt6323" for PMIC MT6323 + "mediatek,mt6331" for PMIC MT6331 and MT6332 + "mediatek,mt6357" for PMIC MT6357 + "mediatek,mt6358" for PMIC MT6358 + "mediatek,mt6359" for PMIC MT6359 + "mediatek,mt6366", "mediatek,mt6358" for PMIC MT6366 + "mediatek,mt6397" for PMIC MT6397 Optional subnodes: - rtc Required properties: Should be one of follows - compatible: "mediatek,mt6323-rtc" + - compatible: "mediatek,mt6331-rtc" + - compatible: "mediatek,mt6358-rtc" - compatible: "mediatek,mt6397-rtc" For details, see ../rtc/rtc-mt6397.txt - regulators Required properties: - - compatible: "mediatek,mt6397-regulator" - see ../regulator/mt6397-regulator.txt - compatible: "mediatek,mt6323-regulator" see ../regulator/mt6323-regulator.txt + - compatible: "mediatek,mt6358-regulator" + - compatible: "mediatek,mt6366-regulator", "mediatek-mt6358-regulator" + see ../regulator/mt6358-regulator.txt + - compatible: "mediatek,mt6397-regulator" + see ../regulator/mt6397-regulator.txt - codec Required properties: - - compatible: "mediatek,mt6397-codec" + - compatible: "mediatek,mt6397-codec" or "mediatek,mt6358-sound" - clk Required properties: - compatible: "mediatek,mt6397-clk" @@ -45,8 +57,10 @@ Optional subnodes: see ../leds/leds-mt6323.txt - keys - Required properties: - - compatible: "mediatek,mt6397-keys" or "mediatek,mt6323-keys" + Required properties: Should be one of the following + - compatible: "mediatek,mt6323-keys" + - compatible: "mediatek,mt6331-keys" + - compatible: "mediatek,mt6397-keys" see ../input/mtk-pmic-keys.txt - power-controller @@ -54,6 +68,11 @@ Optional subnodes: - compatible: "mediatek,mt6323-pwrc" For details, see ../power/reset/mt6323-poweroff.txt +- pin-controller + Required properties: + - compatible: "mediatek,mt6397-pinctrl" + For details, see ../pinctrl/pinctrl-mt65xx.txt + Example: pwrap: pwrap@1000f000 { compatible = "mediatek,mt8135-pwrap"; |