From: Thierry Reding <treding@nvidia.com>
Date: Fri, 22 Mar 2019 13:41:53 +0000 (+0100)
Subject: arm64: tegra: jetson-tx1: Remove extra PLL power supplies for PCIe and XUSB
X-Git-Tag: v6.6.17~8055^2~8^2~13
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=31bc882c03d447b7ae5c28ed5480467ee714fd91;p=platform%2Fkernel%2Flinux-rpi.git

arm64: tegra: jetson-tx1: Remove extra PLL power supplies for PCIe and XUSB

The XUSB pad controller handles the various PLL power supplies, so
remove any references to them from the PCIe and XUSB controller device
tree nodes.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
index 2e17df6..328fbfe 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2371-2180.dts
@@ -11,11 +11,8 @@
 	pcie@1003000 {
 		status = "okay";
 
-		avdd-pll-uerefe-supply = <&avdd_1v05_pll>;
 		hvddio-pex-supply = <&vdd_1v8>;
 		dvddio-pex-supply = <&vdd_pex_1v05>;
-		dvdd-pex-pll-supply = <&vdd_pex_1v05>;
-		hvdd-pex-pll-e-supply = <&vdd_1v8>;
 		vddio-pex-ctl-supply = <&vdd_1v8>;
 
 		pci@1,0 {
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
index 21d7e65..4b43b89 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210-p2597.dtsi
@@ -1361,11 +1361,6 @@
 		dvddio-pex-supply = <&vdd_pex_1v05>;
 		hvddio-pex-supply = <&vdd_1v8>;
 		avdd-usb-supply = <&vdd_3v3_sys>;
-		/* XXX what are these? */
-		avdd-pll-utmip-supply = <&vdd_1v8>;
-		avdd-pll-uerefe-supply = <&vdd_pex_1v05>;
-		dvdd-usb-ss-pll-supply = <&vdd_pex_1v05>;
-		hvdd-usb-ss-pll-e-supply = <&vdd_1v8>;
 
 		status = "okay";