Both ports on the dra7-evm and related boards can be used
as dual-role ports. Although we don't enable dual-role mode
for USB2 port let's add the necessary extcon bits to it.
Move the common portion of extcon_usb2 into dra7-evm-common.dtsi
Signed-off-by: Roger Quadros <rogerq@xxxxxx>
---
arch/arm/boot/dts/dra7-evm-common.dtsi | 10 ++++++++++
arch/arm/boot/dts/dra7-evm.dts | 9 ---------
arch/arm/boot/dts/dra72-evm-common.dtsi | 1 +
3 files changed, 11 insertions(+), 9 deletions(-)
diff --git a/arch/arm/boot/dts/dra7-evm-common.dtsi b/arch/arm/boot/dts/dra7-evm-common.dtsi
index 05a7b1a..425431f 100644
--- a/arch/arm/boot/dts/dra7-evm-common.dtsi
+++ b/arch/arm/boot/dts/dra7-evm-common.dtsi
@@ -20,6 +20,11 @@
id-gpio = <&pcf_gpio_21 1 GPIO_ACTIVE_HIGH>;
};
+ extcon_usb2: extcon_usb2 {
+ compatible = "linux,extcon-usb-gpio";
+ id-gpio = <&pcf_gpio_21 2 GPIO_ACTIVE_HIGH>;
+ };
+
sound0: sound0 {
compatible = "simple-audio-card";
simple-audio-card,name = "DRA7xx-EVM";
@@ -198,8 +203,13 @@
extcon = <&extcon_usb1>;
};
+&omap_dwc3_2 {
+ extcon = <&extcon_usb2>;
+};
+
&usb2 {
dr_mode = "host";
+ extcon = <&extcon_usb2>;
};
&atl {
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index f1425b0..272ac773 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -54,11 +54,6 @@
regulator-max-microvolt = <1800000>;
};
- extcon_usb2: extcon_usb2 {
- compatible = "linux,extcon-usb-gpio";
- id-gpio = <&pcf_gpio_21 2 GPIO_ACTIVE_HIGH>;
- };
-
vtt_fixed: fixedregulator-vtt {
compatible = "regulator-fixed";
regulator-name = "vtt_fixed";
@@ -338,10 +333,6 @@
vdd-supply = <&smps123_reg>;
};
-&omap_dwc3_2 {
- extcon = <&extcon_usb2>;
-};
-
&elm {
status = "okay";
};
diff --git a/arch/arm/boot/dts/dra72-evm-common.dtsi b/arch/arm/boot/dts/dra72-evm-common.dtsi
index e85f560..f2c0777 100644
--- a/arch/arm/boot/dts/dra72-evm-common.dtsi
+++ b/arch/arm/boot/dts/dra72-evm-common.dtsi
@@ -399,6 +399,7 @@
&usb2 {
dr_mode = "host";
+ extcon = <&extcon_usb2>;
};
&mmc1 {
--
cheers,
-roger
Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki
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