[PATCH] drm/panel: Add Boe Himax8279d MIPI-DSI LCD panel

Sam Ravnborg sam at ravnborg.org
Wed Dec 11 20:06:51 UTC 2019


Hi Jerry.


> Support Boe Himax8279d 8.0" 1200x1920 TFT LCD panel, it is a MIPI DSI
> panel.

Thanks for your persistence with this driver.


Unfortunately the driver no longer builds after the drm_panel
work we committed earlier this week to drm-misc-next.

> 
> V9:
> - Adjust init code, make the format more concise
> - kill off default_off_cmds (Emil)
> - use mipi_dsi_dcs_set_display_{on,off} in their enable/disable
>     callbacks. (Emil)
> - Adjusting the delay function (Emil)

...
> +
> +struct panel_info {
> +	struct drm_panel base;
> +	struct mipi_dsi_device *link;
> +	const struct panel_desc *desc;
> +
> +	struct backlight_device *backlight;

We have included backlight support in drm_panel.
Can you please introduce this and post a patch updating the driver to
use this.
See other panle patches what is required to use it.
(Mostly deleting code)

I took a look at the rest of the driver and everything looks good.

Sorry for causing you this extra trouble due to the drm_panel changes.

	Sam


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