[PATCH v4 12/20] tegra: usb: fdt: Add additional device tree definitions for USB ports

Stephen Warren swarren at nvidia.com
Thu Jan 19 11:19:38 EST 2012


On 01/11/2012 09:33 PM, Simon Glass wrote:
> This adds clock references to the USB part of the device tree for U-Boot.
> 
> The USB timing information may vary between boards sometimes, but for
> now we hard-code it in C. This is because all current T2x boards use
> the same values, we will deal with T3x later and we first need to agree
> on the format for this timing information in the fdt and may in fact
> decide that it has no place there.

> diff --git a/arch/arm/dts/tegra20.dtsi b/arch/arm/dts/tegra20.dtsi

> +		clocks = <&periph_clk 22>;	// PERIPH_ID_USBD

Typically /* */ rather than // I think

-- 
nvpublic


More information about the devicetree-discuss mailing list