Hi Artur,
On Mon, Jan 01, 2024 at 10:00:16PM +0100, Artur Weber wrote:
> It turns out that I had misconfigured the device I was using the panel
> with; the bus data polarity is not high for this panel, I had to change
> the config on the display controller's side.
>
> Fix the panel config to properly reflect its accurate settings.
>
> Signed-off-by: Artur Weber <aweber.kernel@xxxxxxxxx>
I guess it deserves a Fixes tag:
Fixes: 6810bb390282 ("drm/panel: Add Samsung S6D7AA0 panel controller driver")
Best regards,
Henrik Grimler
> ---
> drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c b/drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
> index ea5a85779382..f23d8832a1ad 100644
> --- a/drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
> +++ b/drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
> @@ -309,7 +309,7 @@ static const struct s6d7aa0_panel_desc s6d7aa0_lsl080al02_desc = {
> .off_func = s6d7aa0_lsl080al02_off,
> .drm_mode = &s6d7aa0_lsl080al02_mode,
> .mode_flags = MIPI_DSI_MODE_VSYNC_FLUSH | MIPI_DSI_MODE_VIDEO_NO_HFP,
> - .bus_flags = DRM_BUS_FLAG_DE_HIGH,
> + .bus_flags = 0,
>
> .has_backlight = false,
> .use_passwd3 = false,
>
> --
> 2.43.0
>
>
