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| author | Jagan Teki <jagannadh.teki@gmail.com> | 2017-12-04 10:23:07 +0530 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2017-12-05 09:31:56 +0100 |
| commit | 7d556bfc49adddf2beb0d16c91945c3b8b783282 (patch) | |
| tree | ee1be2dc61f240e285741bc770b284d4108fee07 /arch/arm64 | |
| parent | e17e237cd69f9f6ecaa0e875f889ad401a625148 (diff) | |
| download | linux-7d556bfc49adddf2beb0d16c91945c3b8b783282.tar.bz2 | |
arm64: allwinner: a64-sopine: Fix to use dcdc1 regulator instead of vcc3v3
Since current tree support AXP803 regulators,
replace fixed regulator vcc3v3 with AXP803 dcdc1 regulator where ever
it need to replace.
Tested mmc0 on sopine baseboard.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts | 2 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi | 11 |
2 files changed, 2 insertions, 11 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts index a053a6ac5267..abe179de35d7 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts @@ -96,7 +96,7 @@ &mmc2 { pinctrl-names = "default"; pinctrl-0 = <&mmc2_pins>; - vmmc-supply = <®_vcc3v3>; + vmmc-supply = <®_dcdc1>; vqmmc-supply = <®_vcc1v8>; bus-width = <8>; non-removable; diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi index a5da18a6f286..43418bd881d8 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi @@ -45,19 +45,10 @@ #include "sun50i-a64.dtsi" -/ { - reg_vcc3v3: vcc3v3 { - compatible = "regulator-fixed"; - regulator-name = "vcc3v3"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; -}; - &mmc0 { pinctrl-names = "default"; pinctrl-0 = <&mmc0_pins>; - vmmc-supply = <®_vcc3v3>; + vmmc-supply = <®_dcdc1>; non-removable; disable-wp; bus-width = <4>; |