[PATCH 5/5] drm/panel: mantix: Don't turn on MIPI peripheral

Sebastian Krzyszkowiak via B4 Relay posted 5 patches 1 month ago
[PATCH 5/5] drm/panel: mantix: Don't turn on MIPI peripheral
Posted by Sebastian Krzyszkowiak via B4 Relay 1 month ago
From: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>

It's not necessary with these panels.

Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
---
 drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c b/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
index 30e378faafcd..13352cb4ad77 100644
--- a/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
+++ b/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
@@ -80,8 +80,6 @@ static int mantix_enable(struct drm_panel *panel)
 	mipi_dsi_dcs_set_display_on_multi(&dsi_ctx);
 	mipi_dsi_usleep_range(&dsi_ctx, 10000, 12000);
 
-	mipi_dsi_turn_on_peripheral_multi(&dsi_ctx);
-
 	return dsi_ctx.accum_err;
 }
 

-- 
2.52.0
Re: [PATCH 5/5] drm/panel: mantix: Don't turn on MIPI peripheral
Posted by Neil Armstrong 1 month ago
On 1/5/26 21:24, Sebastian Krzyszkowiak via B4 Relay wrote:
> From: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
> 
> It's not necessary with these panels.
> 
> Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
> ---
>   drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c | 2 --
>   1 file changed, 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c b/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
> index 30e378faafcd..13352cb4ad77 100644
> --- a/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
> +++ b/drivers/gpu/drm/panel/panel-mantix-mlaf057we51.c
> @@ -80,8 +80,6 @@ static int mantix_enable(struct drm_panel *panel)
>   	mipi_dsi_dcs_set_display_on_multi(&dsi_ctx);
>   	mipi_dsi_usleep_range(&dsi_ctx, 10000, 12000);
>   
> -	mipi_dsi_turn_on_peripheral_multi(&dsi_ctx);
> -
>   	return dsi_ctx.accum_err;
>   }
>   
> 

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

Thanks,
Neil