CC: Doug Anderson.
On Tue, Dec 18, 2012 at 9:09 PM, Vivek Gautam <gautam.vivek@xxxxxxxxxxx> wrote:
> Adding usbphy node for Exynos5250 along with the
> necessary device data to be parsed.
>
> Signed-off-by: Vivek Gautam <gautam.vivek@xxxxxxxxxxx>
> ---
> arch/arm/boot/dts/exynos5250.dtsi | 22 ++++++++++++++++++++++
> arch/arm/mach-exynos/include/mach/map.h | 1 +
> arch/arm/mach-exynos/mach-exynos5-dt.c | 2 ++
> 3 files changed, 25 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
> index 581e57a..bbdb2c2 100644
> --- a/arch/arm/boot/dts/exynos5250.dtsi
> +++ b/arch/arm/boot/dts/exynos5250.dtsi
> @@ -299,6 +299,28 @@
> rx-dma-channel = <&pdma0 11>; /* preliminary */
> };
>
> + phy_h0: usbdev_phyctrl@10040704 {
> + compatible = "samsung,usbdev-phyctrl";
> + samsung,phyhandle-reg = <0x10040704>;
> + };
> +
> + phy_h1: usbhost_phyctrl@10040708 {
> + compatible = "samsung,usbhost-phyctrl";
> + samsung,phyhandle-reg = <0x10040708>;
> + };
> +
> + phy_h2: usbhost_phycfg@10050230 {
> + compatible = "samsung,usb-phycfg";
> + samsung,phyhandle-reg = <0x10050230>;
> + };
> +
> + usbphy@12130000 {
> + compatible = "samsung,exynos5250-usbphy";
> + reg = <0x12130000 0x100>;
> + samsung,usb-phyhandle = <&phy_h0 &phy_h1 &phy_h2>;
> + samsung,enable-mask = <1>;
> + };
> +
> amba {
> #address-cells = <1>;
> #size-cells = <1>;
> diff --git a/arch/arm/mach-exynos/include/mach/map.h b/arch/arm/mach-exynos/include/mach/map.h
> index cbb2852..778348e 100644
> --- a/arch/arm/mach-exynos/include/mach/map.h
> +++ b/arch/arm/mach-exynos/include/mach/map.h
> @@ -201,6 +201,7 @@
> #define EXYNOS4_PA_EHCI 0x12580000
> #define EXYNOS4_PA_OHCI 0x12590000
> #define EXYNOS4_PA_HSPHY 0x125B0000
> +#define EXYNOS5_PA_HSPHY 0x12130000
> #define EXYNOS4_PA_MFC 0x13400000
>
> #define EXYNOS4_PA_UART 0x13800000
> diff --git a/arch/arm/mach-exynos/mach-exynos5-dt.c b/arch/arm/mach-exynos/mach-exynos5-dt.c
> index 462e5ac..24e7529 100644
> --- a/arch/arm/mach-exynos/mach-exynos5-dt.c
> +++ b/arch/arm/mach-exynos/mach-exynos5-dt.c
> @@ -110,6 +110,8 @@ static const struct of_dev_auxdata exynos5250_auxdata_lookup[] __initconst = {
> "samsung-i2s.1", NULL),
> OF_DEV_AUXDATA("samsung,samsung-i2s", 0x12D70000,
> "samsung-i2s.2", NULL),
> + OF_DEV_AUXDATA("samsung,exynos5250-usbphy", EXYNOS5_PA_HSPHY,
> + "s3c-usbphy", NULL),
> {},
> };
>
> --
> 1.7.6.5
>
> _______________________________________________
> devicetree-discuss mailing list
> devicetree-discuss@xxxxxxxxxxxxxxxx
> https://lists.ozlabs.org/listinfo/devicetree-discuss
--
Thanks & Regards
Vivek
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