From 8cf333f8367af98b395ee4c32d26eba2f3487127 Mon Sep 17 00:00:00 2001 From: Alex Ryabchenko Date: Fri, 4 Sep 2020 13:00:02 +0200 Subject: [PATCH] arm: dts: mt7623: add lima related regulator GPU needs additional regulator, add it to devicetree of bpi-r2 Signed-off-by: Alex Ryabchenko Signed-off-by: Frank Wunderlich Link: https://lore.kernel.org/r/20200904110002.88966-5-linux@fw-web.de Signed-off-by: Matthias Brugger --- arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts index f41f221e56ca0..826912545ef15 100644 --- a/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts +++ b/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts @@ -79,6 +79,13 @@ regulator-always-on; }; + reg_vgpu: fixedregulator@0 { + compatible = "regulator-fixed"; + regulator-name = "vdd_fixed_vgpu"; + regulator-min-microvolt = <1150000>; + regulator-max-microvolt = <1150000>; + }; + gpio-keys { compatible = "gpio-keys"; pinctrl-names = "default"; @@ -283,6 +290,11 @@ status = "okay"; }; +&mali { + mali-supply = <®_vgpu>; + status = "okay"; +}; + &mmc0 { pinctrl-names = "default", "state_uhs"; pinctrl-0 = <&mmc0_pins_default>; @@ -402,4 +414,3 @@ &u3phy2 { status = "okay"; }; - -- 2.30.2