On 5/8/24 6:32 PM, Roger Quadros wrote:
>
>
> On 08/05/2024 15:34, Ravi Gunasekaran wrote:
>>
>>
>> On 5/8/24 5:29 PM, Roger Quadros wrote:
>>>
>>>
>>> On 29/04/2024 15:09, Ravi Gunasekaran wrote:
>>>> Add SERDES0 and its wrapper description to support USB3
>>>> and SGMII interfaces.
>>>>
>>>> Signed-off-by: Ravi Gunasekaran <r-gunasekaran@xxxxxx>
>>>> ---
>>>> arch/arm64/boot/dts/ti/k3-j722s.dtsi | 54 ++++++++++++++++++++++++++++
>>>> 1 file changed, 54 insertions(+)
>>>>
>>>> diff --git a/arch/arm64/boot/dts/ti/k3-j722s.dtsi b/arch/arm64/boot/dts/ti/k3-j722s.dtsi
>>>> index c75744edb143..beba5a3ea6cc 100644
>>>> --- a/arch/arm64/boot/dts/ti/k3-j722s.dtsi
>>>> +++ b/arch/arm64/boot/dts/ti/k3-j722s.dtsi
>>>> @@ -9,6 +9,7 @@
>>>> #include <dt-bindings/interrupt-controller/irq.h>
>>>> #include <dt-bindings/interrupt-controller/arm-gic.h>
>>>> #include <dt-bindings/soc/ti,sci_pm_domain.h>
>>>> +#include <dt-bindings/phy/phy-ti.h>
>>>>
>>>> #include "k3-am62p5.dtsi"
>>>>
>>>> @@ -75,6 +76,50 @@
>>>> <0x00 0x78000000 0x00 0x78000000 0x00 0x00008000>,
>>>> <0x00 0x78100000 0x00 0x78100000 0x00 0x00008000>;
>>>> };
>>>> +
>>>> + serdes_refclk: clock-cmnrefclk {
>>>
>>> What could be the generic name here?
>>>
>>
>> How about phy-clk or serdes-clk?
>> I searched for "fixed-clock" and wide range of naming conventions is followed.
>
> We shouldn't encode the clock function in the name. How about just clk-<n> ?
> where <n> is an integer starting from 0 for such fixed-clocks on the platform?
>
Sure. I can follow this notation.
> e.g. from arch/arm64/boot/dts/ti/k3-am62p5-sk.dts
>
> tlv320_mclk: clk-0 {
> #clock-cells = <0>;
> compatible = "fixed-clock";
> clock-frequency = <12288000>;
> };
>
>>
[...]
>>
>
--
Regards,
Ravi
