diff mbox series

[60/73] arm64: tegra: Remove unneeded power supplies

Message ID 20200616135238.3001888-61-thierry.reding@gmail.com (mailing list archive)
State New, archived
Headers show
Series ARM: tegra: Various fixes for DT schema validation | expand

Commit Message

Thierry Reding June 16, 2020, 1:52 p.m. UTC 
From: Thierry Reding <treding@nvidia.com>

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 <treding@nvidia.com>
---
 arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts | 4 ----
 1 file changed, 4 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
index 43b8d643e7a1..482ed7b0fcff 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 @@  padctl@3520000 {
 
 		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>;