[PATCH v2] ARM: dts: AM33XX: Add usbss node

Felipe Balbi
2012-11-06T14:29:50Z

Hi,

On Tue, Nov 06, 2012 at 07:59:38PM +0530, Afzal Mohammed wrote:
> From: Ajay Kumar Gupta <ajay.gupta@ti.com>
>
> Device tree node for usbss on AM33XX. There are two musb
> controllers on am33xx platform so have port0-mode and
> port1-mode data.
>
> [afzal at ti.com: reg & interrupt property addition]
>
> Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
> Signed-off-by: Santhapuri, Damodar <damodar.santhapuri@ti.com>
> Signed-off-by: Ravi Babu <ravibabu@ti.com>
> Signed-off-by: Afzal Mohammed <afzal@ti.com>

to my eyes, this looks ok.

Reviewed-by: Felipe Balbi <balbi@ti.com>

> ---
>
> v2: node named as "usb"
>
> Depends on "usb: musb: dsps: dt binding - add resources, example"
> (https://patchwork.kernel.org/patch/1704691/)
>
> arch/arm/boot/dts/am33xx.dtsi | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)
>
> diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
> index 5dfd682..20a3f29 100644
> --- a/arch/arm/boot/dts/am33xx.dtsi
> +++ b/arch/arm/boot/dts/am33xx.dtsi
> @@ -321,5 +321,22 @@
> ti,hwmods = "spi1";
> status = "disabled";
> };
> +
> + usb at 47400000 {
> + compatible = "ti,musb-am33xx";
> + reg = <0x47400000 0x1000 /* usbss */
> + 0x47401000 0x800 /* musb instance 0 */
> + 0x47401800 0x800>; /* musb instance 1 */
> + interrupts = <17 /* usbss */
> + 18 /* musb instance 0 */
> + 19>; /* musb instance 1 */
> + multipoint = <1>;
> + num-eps = <16>;
> + ram-bits = <12>;
> + port0-mode = <3>;
> + port1-mode = <3>;
> + power = <250>;
> + ti,hwmods = "usb_otg_hs";
> + };
> };
> };
> --
> 1.7.12
>

--
balbi
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