From c8d05184a066d1122fb61840ef604f45474e1671 Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Fri, 12 Jun 2020 09:28:15 +0200 Subject: [PATCH] arm64: tegra: Remove unneeded power supplies On Tegra186 and later, the BPMP is responsible for enabling/disabling the PCIe related power supplies of the pad controller and there is no need for the operating system to control them, so they can be removed. Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts | 4 ---- 1 file changed, 4 deletions(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts index 43b8d64..482ed7b 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts @@ -119,10 +119,6 @@ avdd-pll-erefeut-supply = <&vdd_1v8_pll>; avdd-usb-supply = <&vdd_3v3_sys>; - dvdd-pex-supply = <&vdd_pex>; - dvdd-pex-pll-supply = <&vdd_pex>; - hvdd-pex-supply = <&vdd_1v8>; - hvdd-pex-pll-supply = <&vdd_1v8>; vclamp-usb-supply = <&vdd_1v8>; vddio-hsic-supply = <&gnd>; -- 2.7.4