| Message ID | 1397479700-15864-3-git-send-email-chanho61.park@samsung.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Chanho, On 14.04.2014 14:48, Chanho Park wrote: > This patch enables a exynos_usbphy node for exynos4 SoCs. > A exynos4x12 usb phy node is almost same with 4210's one > except compatible string and pmu syscon. > > Cc: Tomasz Figa <t.figa@samsung.com> > Cc: Kamil Debski <k.debski@samsung.com> > Signed-off-by: Chanho Park <chanho61.park@samsung.com> > --- > arch/arm/boot/dts/exynos4.dtsi | 10 ++++++++++ > arch/arm/boot/dts/exynos4x12.dtsi | 5 +++++ > 2 files changed, 15 insertions(+) > > diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi > index e565b86..0e32d7f 100644 > --- a/arch/arm/boot/dts/exynos4.dtsi > +++ b/arch/arm/boot/dts/exynos4.dtsi > @@ -278,6 +278,16 @@ > status = "disabled"; > }; > > + exynos_usbphy: exynos-usbphy@125B0000 { > + compatible = "samsung,exynos4210-usb2-phy"; > + reg = <0x125B0000 0x100>; > + samsung,pmureg-phandle = <&pmu_reg>; > + clocks = <&clock 305>, <&clock 2>; Please use clock macros from include/dt-bindings instead of numbers directly. Best regards, Tomasz
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi index e565b86..0e32d7f 100644 --- a/arch/arm/boot/dts/exynos4.dtsi +++ b/arch/arm/boot/dts/exynos4.dtsi @@ -278,6 +278,16 @@ status = "disabled"; }; + exynos_usbphy: exynos-usbphy@125B0000 { + compatible = "samsung,exynos4210-usb2-phy"; + reg = <0x125B0000 0x100>; + samsung,pmureg-phandle = <&pmu_reg>; + clocks = <&clock 305>, <&clock 2>; + clock-names = "phy", "ref"; + status = "disabled"; + #phy-cells = <1>; + }; + ehci@12580000 { compatible = "samsung,exynos4210-ehci"; reg = <0x12580000 0x100>; diff --git a/arch/arm/boot/dts/exynos4x12.dtsi b/arch/arm/boot/dts/exynos4x12.dtsi index c4a9306..3d77a40 100644 --- a/arch/arm/boot/dts/exynos4x12.dtsi +++ b/arch/arm/boot/dts/exynos4x12.dtsi @@ -243,4 +243,9 @@ clock-names = "biu", "ciu"; status = "disabled"; }; + + exynos-usbphy@125B0000 { + compatible = "samsung,exynos4x12-usb2-phy"; + samsung,sysreg-phandle = <&sys_reg>; + }; };
This patch enables a exynos_usbphy node for exynos4 SoCs. A exynos4x12 usb phy node is almost same with 4210's one except compatible string and pmu syscon. Cc: Tomasz Figa <t.figa@samsung.com> Cc: Kamil Debski <k.debski@samsung.com> Signed-off-by: Chanho Park <chanho61.park@samsung.com> --- arch/arm/boot/dts/exynos4.dtsi | 10 ++++++++++ arch/arm/boot/dts/exynos4x12.dtsi | 5 +++++ 2 files changed, 15 insertions(+)