Re: [PATCH RFC 3/3] drm/msm/dp: Add support for the X1E80100

[Bjorn Andersson]

On Wed, Feb 21, 2024 at 12:50:33AM +0200, Abel Vesa wrote:
> Add the X1E80100 DP descs and compatible. This platform will be using
> a single compatible for both eDP and DP mode. The actual mode will
> be set in devicetree via is-edp flag.
> 
> Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxx>
> ---
>  drivers/gpu/drm/msm/dp/dp_display.c | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c
> index 9e58285d4ec6..7b8c695d521a 100644
> --- a/drivers/gpu/drm/msm/dp/dp_display.c
> +++ b/drivers/gpu/drm/msm/dp/dp_display.c
> @@ -171,6 +171,14 @@ static const struct msm_dp_desc sm8650_dp_descs[] = {
>  	{}
>  };
>  
> +static const struct msm_dp_desc x1e80100_dp_descs[] = {
> +	{ .io_start = 0x0ae90000, .id = MSM_DP_CONTROLLER_0, .wide_bus_en = true },
> +	{ .io_start = 0x0ae98000, .id = MSM_DP_CONTROLLER_1, .wide_bus_en = true },
> +	{ .io_start = 0x0ae9a000, .id = MSM_DP_CONTROLLER_2, .wide_bus_en = true },
> +	{ .io_start = 0x0aea0000, .id = MSM_DP_CONTROLLER_3, .wide_bus_en = true },
> +	{}
> +};
> +
>  static const struct of_device_id dp_dt_match[] = {
>  	{ .compatible = "qcom,sc7180-dp", .data = &sc7180_dp_descs },
>  	{ .compatible = "qcom,sc7280-dp", .data = &sc7280_dp_descs },
> @@ -179,6 +187,7 @@ static const struct of_device_id dp_dt_match[] = {
>  	{ .compatible = "qcom,sc8180x-edp", .data = &sc8180x_dp_descs },
>  	{ .compatible = "qcom,sc8280xp-dp", .data = &sc8280xp_dp_descs },
>  	{ .compatible = "qcom,sc8280xp-edp", .data = &sc8280xp_edp_descs },
> +	{ .compatible = "qcom,x1e80100-dp", .data = &x1e80100_dp_descs },

This doesn't look like alphabetical order.

Regards,
Bjorn

>  	{ .compatible = "qcom,sdm845-dp", .data = &sc7180_dp_descs },
>  	{ .compatible = "qcom,sm8350-dp", .data = &sm8350_dp_descs },
>  	{ .compatible = "qcom,sm8650-dp", .data = &sm8650_dp_descs },
> 
> -- 
> 2.34.1
>