overlays: Add dwc2-tizen-overlay

Add g-extcon-always-on value,
Set extcon state for dwc2 cable as always true.

Signed-off-by: Dongwoo Lee <dwoo08.lee@samsung.com>
Signed-off-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Change-Id: Ibd209a402978343eeb6af3d4597a80d48f53f019

diff --git a/arch/arm/boot/dts/overlays/Makefile b/arch/arm/boot/dts/overlays/Makefile
index cab9b8a..d6d4b7f 100644 (file)
--- a/arch/arm/boot/dts/overlays/Makefile
+++ b/arch/arm/boot/dts/overlays/Makefile
@@ -60,6 +60,7 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
        draws.dtbo \
        dwc-otg.dtbo \
        dwc2.dtbo \
+       dwc2-tizen.dtbo \
        edt-ft5406.dtbo \
        enc28j60.dtbo \
        enc28j60-spi2.dtbo \

diff --git a/arch/arm/boot/dts/overlays/dwc2-tizen-overlay.dts b/arch/arm/boot/dts/overlays/dwc2-tizen-overlay.dts
new file mode 100644 (file)
index 0000000..d2a929f
--- /dev/null
+++ b/arch/arm/boot/dts/overlays/dwc2-tizen-overlay.dts
@@ -0,0 +1,14 @@
+/dts-v1/;
+/plugin/;
+
+#include "dwc2-overlay.dts"
+
+/{
+       compatible = "brcm,bcm2835";
+
+       fragment@0 {
+               dwc2_usb: __overlay__ {
+                       g-extcon-always-on;
+               };
+       };
+};