Re: [PATCH v3 3/7] drm/panel: simple: Add Waiken WKS101WX001-WCT panel support

[Liu Ying]

On Tue, Oct 20, 2026 at 04:12:53PM -0400, Frank.Li@xxxxxxxxxxx wrote:
> From: Frank Li <Frank.Li@xxxxxxx>
> 
> Add support for the Waiken WKS101WX001-WCT, an industrial-grade 10.1-inch
> IPS TFT LCD panel with a capacitive touchscreen.
> 
> Although the module advertises LVDS support, enabling LVDS operation
> requires hardware modification, including the removal of several on-board
> resistors. As there are currently no known users of the LVDS configuration,
> only the default interface mode is supported.
> 
> If LVDS support is needed in the future, a dedicated driver can be
> introduced to handle switching between LVDS and LDB modes.

s/LDB/DPI/ ?

> 
> Signed-off-by: Frank Li <Frank.Li@xxxxxxx>
> ---
> change in v3
> - add wct surfix and change to use MEDIA_BUS_FMT_RGB888_1X24
> - Add information about lvds support plan.
> 
> change in v2
> - update height to 135 from 136 (sashiko)
> ---
>  drivers/gpu/drm/panel/panel-simple.c | 31 +++++++++++++++++++++++++++++++
>  1 file changed, 31 insertions(+)
> 
> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
> index d7dbd7442919b..f2a1668087de7 100644
> --- a/drivers/gpu/drm/panel/panel-simple.c
> +++ b/drivers/gpu/drm/panel/panel-simple.c
> @@ -5252,6 +5252,34 @@ static const struct panel_desc vl050_8048nt_c01 = {
>  	.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE,
>  };
>  
> +static const struct drm_display_mode waiken_101wx001_mode = {

To align with the compatible string:
s/101wx001/101wx001_WCT/

> +	.clock = 71100,
> +	.hdisplay = 1280,
> +	.hsync_start = 1280 + 70,
> +	.hsync_end = 1280 + 70 + 10,
> +	.htotal = 1280 + 70 + 10 + 80,
> +	.vdisplay = 800,
> +	.vsync_start = 800 + 10,
> +	.vsync_end = 800 + 10 + 3,
> +	.vtotal = 800 + 10 + 3 + 10,
> +	.width_mm = 217,
> +	.height_mm = 135,
> +	.flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC,
> +};
> +
> +static const struct panel_desc waiken_101wx001_panel = {

Ditto.

-- 
Regards,
Liu Ying