Re: [PATCH v3] arm64: dts: ls1028a: Add USB dt nodes

[Shawn Guo]

On Wed, May 08, 2019 at 06:46:37AM +0000, Ran Wang wrote:
> This patch adds USB dt nodes for LS1028A.
> 
> Signed-off-by: Ran Wang <ran.wang_1@xxxxxxx>
> ---
> Changes in v3:
>   - Add space between label and node name.
>   - Add spcae with properties and '='.
>   - Add SoC specific compatible.
> 
> Changes in v2:
>   - Rename node from usb3@... to usb@... to meet DTSpec
> 
>  arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi |   20 ++++++++++++++++++++
>  1 files changed, 20 insertions(+), 0 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
> index 8dd3501..19519df 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
> @@ -144,6 +144,26 @@
>  			clocks = <&sysclk>;
>  		};
>  
> +		usb0: usb@3100000 {

Please sort the nodes with unit-address in the address.  That said, it
should go after watchdog@23c0000.

> +			compatible = "fsl,ls1028a-dwc3", "snps,dwc3";
> +			reg = <0x0 0x3100000 0x0 0x10000>;
> +			interrupts = <0 80 0x4>;

interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;

Shawn

> +			dr_mode = "host";
> +			snps,dis_rxdet_inp3_quirk;
> +			snps,quirk-frame-length-adjustment = <0x20>;
> +			snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
> +		};
> +
> +		usb1: usb@3110000 {
> +			compatible = "fsl,ls1028a-dwc3", "snps,dwc3";
> +			reg = <0x0 0x3110000 0x0 0x10000>;
> +			interrupts = <0 81 0x4>;
> +			dr_mode = "host";
> +			snps,dis_rxdet_inp3_quirk;
> +			snps,quirk-frame-length-adjustment = <0x20>;
> +			snps,incr-burst-type-adjustment = <1>, <4>, <8>, <16>;
> +		};
> +
>  		i2c0: i2c@2000000 {
>  			compatible = "fsl,vf610-i2c";
>  			#address-cells = <1>;
> -- 
> 1.7.1
>