Re: [PATCH v2 09/14] arm64: dts: qcom: ipq5018: Add clocks required for USB3 support

[Konrad Dybcio]

On 8/12/26 11:34 AM, George Moussalem via B4 Relay wrote:
> From: George Moussalem <george.moussalem@xxxxxxxxxxx>
> 
> Add aux and lfps clocks to USB controller node for Super-Speed support.
> These clocks are required for USB3 mode only and are not needed for USB2
> mode.
> 
> Signed-off-by: George Moussalem <george.moussalem@xxxxxxxxxxx>
> ---
>  arch/arm64/boot/dts/qcom/ipq5018.dtsi | 14 ++++++++++++--
>  1 file changed, 12 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/qcom/ipq5018.dtsi b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
> index 965649db36f3..c98889a7c26c 100644
> --- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
> @@ -604,11 +604,21 @@ usb: usb@8a00000 {
>  			clocks = <&gcc GCC_USB0_MASTER_CLK>,
>  				 <&gcc GCC_SYS_NOC_USB0_AXI_CLK>,
>  				 <&gcc GCC_USB0_SLEEP_CLK>,
> -				 <&gcc GCC_USB0_MOCK_UTMI_CLK>;
> +				 <&gcc GCC_USB0_MOCK_UTMI_CLK>,
> +				 <&gcc GCC_USB0_AUX_CLK>,
> +				 <&gcc GCC_USB0_LFPS_CLK>;
>  			clock-names = "core",
>  				      "iface",
>  				      "sleep",
> -				      "mock_utmi";
> +				      "mock_utmi",
> +				      "aux",
> +				      "lfps";
> +			assigned-clocks = <&gcc GCC_USB0_MASTER_CLK>,
> +					  <&gcc GCC_SYS_NOC_USB0_AXI_CLK>,

This one should be an interconnect resource

Konrad