MLK-14925: ARM: dts: imx6qdl-sabresd-hdcp: fix gpu/vpu probe fail on hdcp board

Fix the same issue as commit bf23e0c5ea31 on imx6qp-saresd-hdcp board

Signed-off-by: Robin Gong <yibin.gong@nxp.com>

diff --git a/arch/arm/boot/dts/imx6dl-sabresd-hdcp.dts b/arch/arm/boot/dts/imx6dl-sabresd-hdcp.dts
index 68bebbc..2c7f044 100644 (file)
--- a/arch/arm/boot/dts/imx6dl-sabresd-hdcp.dts
+++ b/arch/arm/boot/dts/imx6dl-sabresd-hdcp.dts
@@ -8,6 +8,11 @@
 
 #include "imx6dl-sabresd.dts"
 
+&gpc {
+       /* use ldo-enable, u-boot will check it and configure */
+       fsl,ldo-bypass = <0>;
+};
+
 &hdmi_video {
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_hdmi_hdcp>;
@@ -17,3 +22,15 @@
 &i2c2 {
        status = "disable";
 };
+
+&reg_arm {
+       /delete-property/ vin-supply;
+};
+
+&reg_pu {
+       /delete-property/ vin-supply;
+};
+
+&reg_soc {
+       /delete-property/ vin-supply;
+};

diff --git a/arch/arm/boot/dts/imx6q-sabresd-hdcp.dts b/arch/arm/boot/dts/imx6q-sabresd-hdcp.dts
index ba1fa33..3116e3e 100644 (file)
--- a/arch/arm/boot/dts/imx6q-sabresd-hdcp.dts
+++ b/arch/arm/boot/dts/imx6q-sabresd-hdcp.dts
@@ -12,6 +12,11 @@
 
 #include "imx6q-sabresd.dts"
 
+&gpc {
+       /* use ldo-enable, u-boot will check it and configure */
+       fsl,ldo-bypass = <0>;
+};
+
 &hdmi_video {
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_hdmi_hdcp>;
@@ -21,3 +26,15 @@
 &i2c2 {
        status = "disable";
 };
+
+&reg_arm {
+       /delete-property/ vin-supply;
+};
+
+&reg_pu {
+       /delete-property/ vin-supply;
+};
+
+&reg_soc {
+       /delete-property/ vin-supply;
+};