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| author | Vivek Gautam <gautam.vivek@samsung.com> | 2014-05-16 06:37:03 +0900 |
|---|---|---|
| committer | Hyungwon Hwang <human.hwang@samsung.com> | 2014-12-17 16:18:10 +0900 |
| commit | 6d2635c7e583ae1693473d14caf89716c21dba8b (patch) | |
| tree | 83b769392cc080cbde83041e72b62aacf94de176 | |
| parent | ba49ca30c5ff23a89bceb29345e4be60bb238d54 (diff) | |
| download | linux-3.10-6d2635c7e583ae1693473d14caf89716c21dba8b.tar.gz linux-3.10-6d2635c7e583ae1693473d14caf89716c21dba8b.tar.bz2 linux-3.10-6d2635c7e583ae1693473d14caf89716c21dba8b.zip | |
ARM: dts: Enable support for USB 3.0 PHY controller for exynos5420
Add device tree nodes for USB 3.0 PHY present alongwith
USB 3.0 controller Exynos 5420 SoC. This phy driver is
based on generic phy framework.
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 | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index ed8ed30e555..86df4954129 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -47,6 +47,8 @@ spi0 = &spi_0; spi1 = &spi_1; spi2 = &spi_2; + usbdrdphy0 = &usbdrd_phy0; + usbdrdphy1 = &usbdrd_phy1; }; cpus { @@ -778,4 +780,22 @@ clocks = <&clock 471>; clock-names = "secss"; }; + + usbdrd_phy0: phy@12100000 { + compatible = "samsung,exynos5420-usbdrd-phy"; + reg = <0x12100000 0x100>; + clocks = <&clock CLK_USBD300>, <&clock CLK_SCLK_USBPHY300>; + clock-names = "phy", "ref"; + samsung,pmu-syscon = <&pmu_system_controller>; + #phy-cells = <1>; + }; + + usbdrd_phy1: phy@12500000 { + compatible = "samsung,exynos5420-usbdrd-phy"; + reg = <0x12500000 0x100>; + clocks = <&clock CLK_USBD301>, <&clock CLK_SCLK_USBPHY301>; + clock-names = "phy", "ref"; + samsung,pmu-syscon = <&pmu_system_controller>; + #phy-cells = <1>; + }; }; |