Re: [PATCH v10 3/9] arm64: dts: ti: k3-j721s2-main: Add SERDES and WIZ device tree node

From: Ravi Gunasekaran
Date: Tue Feb 21 2023 - 23:53:59 EST




On 21/02/23 7:31 pm, Nishanth Menon wrote:
> On 17:36-20230221, Ravi Gunasekaran wrote:
>> From: Matt Ranostay <mranostay@xxxxxx>
>>
>> Add dt node for the single instance of WIZ (SERDES wrapper) and
>> SERDES module shared by PCIe, eDP and USB.
>
> [...]
>
>>
>> diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
>> index 84e5689fff9f..af6c93f0a055 100644
>> --- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
>> +++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi
> [...]
>> @@ -33,11 +44,18 @@
>> #size-cells = <1>;
>> ranges = <0x00 0x00 0x00104000 0x18000>;
>>
>> - usb_serdes_mux: mux-controller@0 {
>> + usb_serdes_mux: mux-controller-0 {
>
> was'nt this just introduced in the patch just prior, if so, NAK,
> do the changes where they are introduced.

Noted. I will fix this.
Thanks for reviewing.

>
>> compatible = "mmio-mux";
>> #mux-control-cells = <1>;
>> mux-reg-masks = <0x0 0x8000000>; /* USB0 to SERDES0 lane 1/3 mux */
>> };

--
Regards,
Ravi