[PATCH v6 15/15] ARM: dts: rename the clock of MIPI DSI 'pll_clk' to 'sclk_mipi'

Krzysztof Kozlowski k.kozlowski at samsung.com
Mon Jun 22 04:59:36 PDT 2015


2015-06-22 20:42 GMT+09:00 Inki Dae <inki.dae at samsung.com>:
> + Krzysztof
>
> On 2015년 06월 22일 18:10, Inki Dae wrote:
>> On 2015년 06월 12일 21:59, Hyungwon Hwang wrote:
>>> The clock which was named as 'pll_clk' is actually not the clock source
>>> of PLL in MIPI DSI. This patch fixes this disagreement.
>>
>> Mr. Kukjin and Krzysztof, can you give me Acked-by or Singed-off-by? I'd
>> like to merge this patch to mainline through drm-next.

Dear Hyungwon Hwang,

Please always CC samsung-soc mailing list on such patches. I won't
receive it on my personal email if you don't CC the list. The
get_maintainers.pl gives necessary addresses.

Comment below,

>>
>> Thanks,
>> Inki Dae
>>
>>>
>>> Signed-off-by: Hyungwon Hwang <human.hwang at samsung.com>
>>> ---
>>> Changes before:
>>> - Refer https://patchwork.kernel.org/patch/6191811
>>> Changes for v6:
>>> - None
>>>
>>>  arch/arm/boot/dts/exynos4.dtsi | 2 +-
>>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
>>> index e20cdc2..1538d7a 100644
>>> --- a/arch/arm/boot/dts/exynos4.dtsi
>>> +++ b/arch/arm/boot/dts/exynos4.dtsi
>>> @@ -167,7 +167,7 @@
>>>              phys = <&mipi_phy 1>;
>>>              phy-names = "dsim";
>>>              clocks = <&clock CLK_DSIM0>, <&clock CLK_SCLK_MIPI0>;
>>> -            clock-names = "bus_clk", "pll_clk";
>>> +            clock-names = "bus_clk", "sclk_mipi";

It seems wrong. The driver fetches reference from a name of "pll_clk",
not "sclk_mipi". Also bindings documentation mentions pll_clk and
bus_clk only.

Best regards,
Krzysztof


>>>              status = "disabled";
>>>              #address-cells = <1>;
>>>              #size-cells = <0>;
>>> --
>>> 1.9.1
>>>
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>>
>


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