[PATCH 2/5] drm/sun4i: tcon: Separate quirks for tcon0 and tcon1 on A20

Maxime Ripard maxime at cerno.tech
Thu Feb 20 17:22:23 UTC 2020


On Wed, Feb 19, 2020 at 08:08:55PM +0200, Andrey Lebedev wrote:
> From: Andrey Lebedev <andrey at lebedev.lt>
>
> Timing controllers on A20 are not equivalent: tcon0 on A20 supports
> LVDS output and tcon1 does not. Separate the capabilities by
> introducing independent set of quirks for each of the tcons.
>
> Signed-off-by: Andrey Lebedev <andrey at lebedev.lt>
> ---
>  drivers/gpu/drm/sun4i/sun4i_tcon.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c
> index cc6b05ca2c69..b7234eef3c7b 100644
> --- a/drivers/gpu/drm/sun4i/sun4i_tcon.c
> +++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c
> @@ -1508,6 +1508,8 @@ const struct of_device_id sun4i_tcon_of_table[] = {
>  	{ .compatible = "allwinner,sun5i-a13-tcon", .data = &sun5i_a13_quirks },
>  	{ .compatible = "allwinner,sun6i-a31-tcon", .data = &sun6i_a31_quirks },
>  	{ .compatible = "allwinner,sun6i-a31s-tcon", .data = &sun6i_a31s_quirks },
> +	{ .compatible = "allwinner,sun7i-a20-tcon0", .data = &sun7i_a20_quirks },
> +	{ .compatible = "allwinner,sun7i-a20-tcon1", .data = &sun7i_a20_quirks },

It wasn't ordered alphabetically, I've fixed it up while applying.

Maxime
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