[PATCH v9 2/4] arm64: dts: qcom: ipq5332: Add USB related nodes

[Krzysztof Kozlowski]

On 22/08/2023 12:29, Varadarajan Narayanan wrote:
> Add USB phy and controller nodes.
> 
> Signed-off-by: Varadarajan Narayanan <quic_varada at quicinc.com>
> ---
> v9:
> 	usb2 at 8a00000 -> usb at 8a00000
> 	"make ARCH=arm64 -j 16 CHECK_DTBS=y DT_SCHEMA_FILES=qcom,ipq5332-usb-hsphy.yaml dtbs_check" passed

I asked about W=1.


> v6:
> 	Remove clock names
> 	Move the nodes to address sorted location
> v5:
> 	Use generic phy instead of usb-phy
> 	'make CHECK_DTBS=y DT_SCHEMA_FILES=qcom dtbs_check' passed
> 	'DT_CHECKER_FLAGS='-v -m' DT_SCHEMA_FILES=qcom dt_binding_check' passed
> v4:
> 	Change node name
> 	Remove blank line
> 	'make CHECK_DTBS=y DT_SCHEMA_FILES=qcom qcom/ipq5332-rdp441.dtb' passed
> v1:
> 	Rename phy node
> 	Change compatible from m31,ipq5332-usb-hsphy -> qcom,ipq5332-usb-hsphy
> 	Remove 'qscratch' from phy node
> 	Fix alignment and upper-case hex no.s
> 	Add clock definition for the phy
> 	Remove snps,ref-clock-period-ns as it is not used. dwc3_ref_clk_period()
> 	in dwc3/core.c takes the frequency from ref clock and calculates fladj
> 	as appropriate.
> ---
>  arch/arm64/boot/dts/qcom/ipq5332.dtsi | 55 +++++++++++++++++++++++++++++++++++
>  1 file changed, 55 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> index 8bfc2db..e6baf69 100644
> --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> @@ -145,6 +145,19 @@
>  		#size-cells = <1>;
>  		ranges = <0 0 0 0xffffffff>;
>  
> +		usbphy0: phy at 7b000 {
> +			compatible = "qcom,ipq5332-usb-hsphy";
> +			reg = <0x0007b000 0x12c>;
> +
> +			clocks = <&gcc GCC_USB0_PHY_CFG_AHB_CLK>;
> +
> +			resets = <&gcc GCC_QUSB2_0_PHY_BCR>;
> +
> +			#phy-cells = <0>;
> +
> +			status = "disabled";
> +		};
> +
>  		qfprom: efuse at a4000 {
>  			compatible = "qcom,ipq5332-qfprom", "qcom,qfprom";
>  			reg = <0x000a4000 0x721>;
> @@ -290,6 +303,48 @@
>  			status = "disabled";
>  		};
>  
> +		usb: usb at 8a00000 {
> +			compatible = "qcom,ipq5332-dwc3", "qcom,dwc3";
> +			reg = <0x08af8800 0x400>;

Still wrong address. I pointed it last time. Please fix it instead of
just sending the same. If you do not agree, keep discussing. I could
have make a mistake, but ignoring error and not responding is not the way.



Best regards,
Krzysztof