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SubjectRe: [PATCH linux-next v1 3/4] arm64: ulcb: Add avb counter clock
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Hi Geert

Thanks for your comment


On 2018/10/26 5:22, Geert Uytterhoeven wrote:
> Hi Jiada,
>
> On Thu, Oct 25, 2018 at 9:24 AM <jiada_wang@mentor.com> wrote:
>> From: Jiada Wang <jiada_wang@mentor.com>
>>
>> Add avb counter clock node to R-Car ULCB boards
>>
>> Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
> Thanks for your patch!
>
>> --- a/arch/arm64/boot/dts/renesas/ulcb.dtsi
>> +++ b/arch/arm64/boot/dts/renesas/ulcb.dtsi
>> @@ -32,6 +32,12 @@
>> clock-frequency = <12288000>;
>> };
>>
>> + clk_avb: avb-clock@ec5a011c {
>> + compatible = "renesas,clk-avb";
>> + reg = <0 0xec5a011c 0 0x24>;
>> + #clock-cells = <1>;
>> + };
>> +
>> hdmi0-out {
>> compatible = "hdmi-connector";
>> type = "a";
> Why would this belong in the board .dtsi, not in the SoC .dtsi?
> (same for salvator-common.dtsi)
right, it belongs to Soc .dtsi, I will move it to each Soc .dtsi
> How is this intended to be used by the AVB?
R-Car audio can use AVB clock to support continuous clock rate,
with out AVB clock, currently only limited rates are supports by R-Car audio

Thanks,
Jiada
> Gr{oetje,eeting}s,
>
> Geert
>
> --
> Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
>
> In personal conversations with technical people, I call myself a hacker. But
> when I'm talking to journalists I just say "programmer" or something like that.
> -- Linus Torvalds

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