From: he.he <he.he@amlogic.com>
Date: Thu, 30 May 2019 06:54:52 +0000 (+0800)
Subject: usb: panel type-c need support adb and u-disk [1/1]
X-Git-Tag: khadas-vims-v0.9.6-release~369
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d22e16aa6673a0afb4c0d38bdcdbd898bdd63e75;p=platform%2Fkernel%2Flinux-amlogic.git

usb: panel type-c need support adb and u-disk [1/1]

PD#SWPL-9127

Problem:
the id pin of the type-c is aways high, whether it is connected to u disk
or usb cable.

Solution:
It need set vbus high when the usb mode is host only.

Verify:
test passed on sm1

Change-Id: I4ff8a9b5419b54828ecd797a78d149da98535dee
Signed-off-by: he.he <he.he@amlogic.com>
---

diff --git a/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202.dts b/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202.dts
index 5b1af05..3c69287 100644
--- a/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202.dts
+++ b/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202.dts
@@ -1680,15 +1680,15 @@
 &usb3_phy_v2 {
 	status = "okay";
 	portnum = <1>;
-	otg = <1>;
-	gpio-vbus-power = "GPIOH_6";
-	gpios = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
+	otg = <0>;
+	/*gpio-vbus-power = "GPIOH_6";*/
+	/*gpios = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;*/
 };
 
 &dwc2_a {
 	status = "okay";
 	/** 0: normal, 1: otg+dwc3 host only, 2: otg+dwc3 device only*/
-	controller-type = <3>;
+	controller-type = <1>;
 };
 &ethmac {
 	status = "okay";
diff --git a/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts b/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
index 270a2110..0f27d43 100644
--- a/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
+++ b/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
@@ -1680,15 +1680,15 @@
 &usb3_phy_v2 {
 	status = "okay";
 	portnum = <1>;
-	otg = <1>;
-	gpio-vbus-power = "GPIOH_6";
-	gpios = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
+	otg = <0>;
+	/*gpio-vbus-power = "GPIOH_6";*/
+	/*gpios = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;*/
 };
 
 &dwc2_a {
 	status = "okay";
 	/** 0: normal, 1: otg+dwc3 host only, 2: otg+dwc3 device only*/
-	controller-type = <3>;
+	controller-type = <1>;
 };
 &ethmac {
 	status = "okay";
diff --git a/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202.dts b/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202.dts
index a32b2b7..a55ab80 100644
--- a/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202.dts
+++ b/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202.dts
@@ -1666,15 +1666,15 @@
 &usb3_phy_v2 {
 	status = "okay";
 	portnum = <1>;
-	otg = <1>;
-	gpio-vbus-power = "GPIOH_6";
-	gpios = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
+	otg = <0>;
+	/*gpio-vbus-power = "GPIOH_6";*/
+	/*gpios = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;*/
 };
 
 &dwc2_a {
 	status = "okay";
 	/** 0: normal, 1: otg+dwc3 host only, 2: otg+dwc3 device only*/
-	controller-type = <3>;
+	controller-type = <1>;
 };
 &ethmac {
 	status = "okay";
diff --git a/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts b/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
index b1f88fd..9757d8c 100644
--- a/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
+++ b/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
@@ -1667,15 +1667,15 @@
 &usb3_phy_v2 {
 	status = "okay";
 	portnum = <1>;
-	otg = <1>;
-	gpio-vbus-power = "GPIOH_6";
-	gpios = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;
+	otg = <0>;
+	/*gpio-vbus-power = "GPIOH_6";*/
+	/*gpios = <&gpio GPIOH_6 GPIO_ACTIVE_HIGH>;*/
 };
 
 &dwc2_a {
 	status = "okay";
 	/** 0: normal, 1: otg+dwc3 host only, 2: otg+dwc3 device only*/
-	controller-type = <3>;
+	controller-type = <1>;
 };
 &ethmac {
 	status = "okay";