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author | Vivek Gautam <gautam.vivek@samsung.com> | 2014-05-16 06:38:01 +0900 |
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committer | Hyungwon Hwang <human.hwang@samsung.com> | 2014-12-17 16:18:11 +0900 |
commit | 6209a603a3787035eee93b99a0d9152c20529e9a (patch) | |
tree | 0507bbd6e3d6e1b57c2f0ae15bed42da62e38007 | |
parent | 6d2635c7e583ae1693473d14caf89716c21dba8b (diff) | |
download | linux-3.10-6209a603a3787035eee93b99a0d9152c20529e9a.tar.gz linux-3.10-6209a603a3787035eee93b99a0d9152c20529e9a.tar.bz2 linux-3.10-6209a603a3787035eee93b99a0d9152c20529e9a.zip |
ARM: dts: Enable support for DWC3 controller for exynos5420
Add device tree nodes for DWC3 controller present on
Exynos 5420 SoC, to enable support for USB 3.0.
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
-rw-r--r-- | arch/arm/boot/dts/exynos5420.dtsi | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index 86df4954129..b8fb3fdb54e 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -781,6 +781,23 @@ clock-names = "secss"; }; + usbdrd3_0: usb@12000000 { + compatible = "samsung,exynos5250-dwusb3"; + clocks = <&clock CLK_USBD300>; + clock-names = "usbdrd30"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + dwc3 { + compatible = "snps,dwc3"; + reg = <0x12000000 0x10000>; + interrupts = <0 72 0>; + phys = <&usbdrd_phy0 0>, <&usbdrd_phy0 1>; + phy-names = "usb2-phy", "usb3-phy"; + }; + }; + usbdrd_phy0: phy@12100000 { compatible = "samsung,exynos5420-usbdrd-phy"; reg = <0x12100000 0x100>; @@ -790,6 +807,23 @@ #phy-cells = <1>; }; + usbdrd3_1: usb@12400000 { + compatible = "samsung,exynos5250-dwusb3"; + clocks = <&clock CLK_USBD301>; + clock-names = "usbdrd30"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + dwc3 { + compatible = "snps,dwc3"; + reg = <0x12400000 0x10000>; + interrupts = <0 73 0>; + phys = <&usbdrd_phy1 0>, <&usbdrd_phy1 1>; + phy-names = "usb2-phy", "usb3-phy"; + }; + }; + usbdrd_phy1: phy@12500000 { compatible = "samsung,exynos5420-usbdrd-phy"; reg = <0x12500000 0x100>; |