Re: [PATCH 2/2] drm/panel: simple: Add Powertip PH800480T032-ZHC19 panel

[Neil Armstrong <neil.armstrong@linaro.org>]

On 2/17/26 13:37, Florijan Plohl wrote:
> Add support for the Powertip PH800480T032-ZHC19 7" (800x480) parallel
> LCD-TFT panel.
> 
> Signed-off-by: Florijan Plohl <florijan.plohl@norik.com>
> ---
>   drivers/gpu/drm/panel/panel-simple.c | 30 ++++++++++++++++++++++++++++
>   1 file changed, 30 insertions(+)
> 
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index 91ab280869ba..aa74f310d455 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -4068,6 +4068,33 @@ static const struct panel_desc powertip_ph800480t013_idf02  = {
>   	.connector_type = DRM_MODE_CONNECTOR_DPI,
>   };
>   
> +static const struct drm_display_mode powertip_ph800480t032_zhc19_mode = {
> +	.clock = 27200,
> +	.hdisplay = 800,
> +	.hsync_start = 800 + 52,
> +	.hsync_end = 800 + 52 + 2,
> +	.htotal = 800 + 52 + 2 + 44,
> +	.vdisplay = 480,
> +	.vsync_start = 480 + 7,
> +	.vsync_end = 480 + 7 + 2,
> +	.vtotal = 480 + 7 + 2 + 2,
> +};
> +
> +static const struct panel_desc powertip_ph800480t032_zhc19 = {
> +	.modes = &powertip_ph800480t032_zhc19_mode,
> +	.num_modes = 1,
> +	.bpc = 8,
> +	.size = {
> +		.width = 152,
> +		.height = 91,
> +	},
> +	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
> +	.bus_flags = DRM_BUS_FLAG_DE_HIGH |
> +		DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE |
> +		DRM_BUS_FLAG_SYNC_SAMPLE_NEGEDGE,
> +	.connector_type = DRM_MODE_CONNECTOR_DPI,
> +};
> +
>   static const struct drm_display_mode primeview_pm070wl4_mode = {
>   	.clock = 32000,
>   	.hdisplay = 800,
> @@ -5481,6 +5508,9 @@ static const struct of_device_id platform_of_match[] = {
>   	}, {
>   		.compatible = "powertip,ph800480t013-idf02",
>   		.data = &powertip_ph800480t013_idf02,
> +	}, {
> +		.compatible = "powertip,ph800480t032-zhc19",
> +		.data = &powertip_ph800480t032_zhc19,
>   	}, {
>   		.compatible = "primeview,pm070wl4",
>   		.data = &primeview_pm070wl4,

Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>

Thanks,
Neil