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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>
This commit is contained in:
Vivek Gautam 2014-05-16 06:37:03 +09:00 committed by Kukjin Kim
parent 6ac189fc85
commit 3cb7d1cdbe
1 changed files with 20 additions and 0 deletions
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20
arch/arm/boot/dts/exynos5420.dtsi
View File

@ -47,6 +47,8 @@ aliases {
spi0 = &spi_0;
spi1 = &spi_1;
spi2 = &spi_2;
usbdrdphy0 = &usbdrd_phy0;
usbdrdphy1 = &usbdrd_phy1;
};
cpus {
@ -755,4 +757,22 @@ sss: sss@10830000 {
clock-names = "secss";
samsung,power-domain = <&g2d_pd>;
};
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>;
};
};