[PATCH 10/19] drm/sun4i: hdmi: Rename internal DDC clock to avoid name collision

[Maxime Ripard]

On Fri, Jun 02, 2017 at 06:10:15PM +0800, Chen-Yu Tsai wrote:
> The DDC parent clock on the A31 SoC is also conveniently named
> "hdmi-ddc", which results in a name collision when the hdmi driver
> registers its internal DDC divider clock.
> 
> Rename the internal clock to "hdmi-ddc-divider".
> 
> Signed-off-by: Chen-Yu Tsai <wens at csie.org>
> ---
>  drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c b/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c
> index e1071838f487..9a6b6243e977 100644
> --- a/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c
> +++ b/drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c
> @@ -125,7 +125,7 @@ static int _sun4i_ddc_create(struct sun4i_hdmi *hdmi, struct clk *parent,
>  	if (!ddc)
>  		return -ENOMEM;
>  
> -	init.name = "hdmi-ddc";
> +	init.name = "hdmi-ddc-divider";

Can't we rename the CCU clock instead? Having the clock called
hdmi-ddc being the actual clock output on the DDC bus feels more
natural.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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