summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorVivek Gautam <gautam.vivek@samsung.com>2014-05-21 22:50:52 (GMT)
committerHyungwon Hwang <human.hwang@samsung.com>2014-12-17 07:18:11 (GMT)
commitf345abe25bff35529397754902f7e5af46b3b9b0 (patch)
treeb3a9ea63e47a40522e10f4e4e85cf6039c5b0152
parent491150699587db756bc20e9cb4d36814362d6274 (diff)
downloadlinux-3.10-f345abe25bff35529397754902f7e5af46b3b9b0.zip
linux-3.10-f345abe25bff35529397754902f7e5af46b3b9b0.tar.gz
linux-3.10-f345abe25bff35529397754902f7e5af46b3b9b0.tar.bz2
ARM: dts: Add usb2phy support on exynos5420
Add required device node for usb2phy to let enable USB 2.0 support. Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com> Signed-off-by: Vikas Sajjan <vikas.sajjan@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
-rw-r--r--arch/arm/boot/dts/exynos5420.dtsi10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi
index b95ba2f..a795384 100644
--- a/arch/arm/boot/dts/exynos5420.dtsi
+++ b/arch/arm/boot/dts/exynos5420.dtsi
@@ -838,4 +838,14 @@
samsung,pmu-syscon = <&pmu_system_controller>;
#phy-cells = <1>;
};
+
+ usb2_phy: phy@12130000 {
+ compatible = "samsung,exynos5250-usb2-phy";
+ reg = <0x12130000 0x100>;
+ clocks = <&clock CLK_USBH20>, <&clock CLK_SCLK_USBPHY300>;
+ clock-names = "phy", "ref";
+ #phy-cells = <1>;
+ samsung,sysreg-phandle = <&sysreg_system_controller>;
+ samsung,pmureg-phandle = <&pmu_system_controller>;
+ };
};