Re: [PATCH] arm64: dts: imx8mq: update usb compatible string

From: Marco Felsch
Date: Tue Jan 31 2023 - 04:25:09 EST


Hi,

On 23-01-31, Peng Fan (OSS) wrote:
> From: Peng Fan <peng.fan@xxxxxxx>
>
> There is no fsl,imx8mq-dwc3 binding doc, no driver use this compatible
> string. Drop it.

please don't. I'm not aware of the driver state but the compatibles are
there for _possible_ quirk handling, so the driver can add a match on
demand.

Regards,
Marco


>
> Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
> ---
> arch/arm64/boot/dts/freescale/imx8mq.dtsi | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> index d59156fdee0b..d308f94a7c52 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi
> @@ -1431,7 +1431,7 @@ gpu: gpu@38000000 {
> };
>
> usb_dwc3_0: usb@38100000 {
> - compatible = "fsl,imx8mq-dwc3", "snps,dwc3";
> + compatible = "snps,dwc3";
> reg = <0x38100000 0x10000>;
> clocks = <&clk IMX8MQ_CLK_USB1_CTRL_ROOT>,
> <&clk IMX8MQ_CLK_USB_CORE_REF>,
> @@ -1463,7 +1463,7 @@ usb3_phy0: usb-phy@381f0040 {
> };
>
> usb_dwc3_1: usb@38200000 {
> - compatible = "fsl,imx8mq-dwc3", "snps,dwc3";
> + compatible = "snps,dwc3";
> reg = <0x38200000 0x10000>;
> clocks = <&clk IMX8MQ_CLK_USB2_CTRL_ROOT>,
> <&clk IMX8MQ_CLK_USB_CORE_REF>,
> --
> 2.37.1
>
>
>