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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2019-10-15 10:55:58 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2019-10-15 10:55:58 +0200 |
| commit | 2036f2866753a28b2783ad6dc78a40ca5345e6d8 (patch) | |
| tree | 468b1c17b06a2377c5f8e6d711d8f3187f60667f /dts/Bindings/mfd/mt6397.txt | |
| parent | 785f926d4527184194b6424bc39ce367e2cea7d8 (diff) | |
| download | barebox-2036f2866753a28b2783ad6dc78a40ca5345e6d8.tar.gz barebox-2036f2866753a28b2783ad6dc78a40ca5345e6d8.tar.xz | |
dts: update to v5.4-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/mfd/mt6397.txt')
| -rw-r--r-- | dts/Bindings/mfd/mt6397.txt | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/dts/Bindings/mfd/mt6397.txt b/dts/Bindings/mfd/mt6397.txt index 0ebd08af77..a9b105ac00 100644 --- a/dts/Bindings/mfd/mt6397.txt +++ b/dts/Bindings/mfd/mt6397.txt @@ -8,11 +8,12 @@ MT6397/MT6323 is a multifunction device with the following sub modules: - Clock - LED - Keys +- Power controller 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: -Documentation/devicetree/bindings/soc/mediatek/pwrap.txt +../soc/mediatek/pwrap.txt This document describes the binding for MFD device and its sub module. @@ -22,14 +23,16 @@ compatible: "mediatek,mt6397" or "mediatek,mt6323" Optional subnodes: - rtc - Required properties: + Required properties: Should be one of follows + - compatible: "mediatek,mt6323-rtc" - compatible: "mediatek,mt6397-rtc" + For details, see ../rtc/rtc-mt6397.txt - regulators Required properties: - compatible: "mediatek,mt6397-regulator" - see Documentation/devicetree/bindings/regulator/mt6397-regulator.txt + see ../regulator/mt6397-regulator.txt - compatible: "mediatek,mt6323-regulator" - see Documentation/devicetree/bindings/regulator/mt6323-regulator.txt + see ../regulator/mt6323-regulator.txt - codec Required properties: - compatible: "mediatek,mt6397-codec" @@ -39,12 +42,17 @@ Optional subnodes: - led Required properties: - compatible: "mediatek,mt6323-led" - see Documentation/devicetree/bindings/leds/leds-mt6323.txt + see ../leds/leds-mt6323.txt - keys Required properties: - compatible: "mediatek,mt6397-keys" or "mediatek,mt6323-keys" - see Documentation/devicetree/bindings/input/mtk-pmic-keys.txt + see ../input/mtk-pmic-keys.txt + +- power-controller + Required properties: + - compatible: "mediatek,mt6323-pwrc" + For details, see ../power/reset/mt6323-poweroff.txt Example: pwrap: pwrap@1000f000 { |