[PATCH v3 6/8] usb: dwc3-generic: Use combined glue and ctrl node for RK3576

Kever Yang kever.yang at rock-chips.com
Sat Aug 30 16:56:53 CEST 2025


On 2025/8/2 04:32, Jonas Karlman wrote:
> Like Rockchip RK3328, RK3568 and RK3588, the RK3576 also have a single
> node to represent the glue and ctrl for USB 3.0.
>
> Use rk_ops as driver data to select correct ctrl node for RK3576 DWC3.
>
> Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>

Thanks,
- Kever
> ---
> v3: New patch
> ---
>   drivers/usb/dwc3/dwc3-generic.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/drivers/usb/dwc3/dwc3-generic.c b/drivers/usb/dwc3/dwc3-generic.c
> index 3cda2b74b7e3..cdb997ea6e48 100644
> --- a/drivers/usb/dwc3/dwc3-generic.c
> +++ b/drivers/usb/dwc3/dwc3-generic.c
> @@ -699,6 +699,7 @@ static const struct udevice_id dwc3_glue_ids[] = {
>   	{ .compatible = "rockchip,rk3328-dwc3", .data = (ulong)&rk_ops },
>   	{ .compatible = "rockchip,rk3399-dwc3" },
>   	{ .compatible = "rockchip,rk3568-dwc3", .data = (ulong)&rk_ops },
> +	{ .compatible = "rockchip,rk3576-dwc3", .data = (ulong)&rk_ops },
>   	{ .compatible = "rockchip,rk3588-dwc3", .data = (ulong)&rk_ops },
>   	{ .compatible = "qcom,dwc3", .data = (ulong)&qcom_ops },
>   	{ .compatible = "fsl,imx8mp-dwc3", .data = (ulong)&imx8mp_ops },


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