[PATCH v2 2/4] drm/panel: samsung-s6d7aa0: Drop MIPI_DSI_MODE_VSYNC_FLUSH flag

Philipp Zabel posted 4 patches 3 months, 1 week ago
[PATCH v2 2/4] drm/panel: samsung-s6d7aa0: Drop MIPI_DSI_MODE_VSYNC_FLUSH flag
Posted by Philipp Zabel 3 months, 1 week ago
Drop the MIPI_DSI_MODE_VSYNC_FLUSH flag from DSI mode_flags.
It has no effect anymore.

Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
---
 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 b5b9e80690f66cc62acbd341865d8d47419e498b..692020081524ad9d1bc815464fa447b5a2d9241d 100644
--- a/drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
+++ b/drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
@@ -244,7 +244,7 @@ static const struct s6d7aa0_panel_desc s6d7aa0_lsl080al02_desc = {
 	.init_func = s6d7aa0_lsl080al02_init,
 	.off_func = s6d7aa0_lsl080al02_off,
 	.drm_mode = &s6d7aa0_lsl080al02_mode,
-	.mode_flags = MIPI_DSI_MODE_VSYNC_FLUSH | MIPI_DSI_MODE_VIDEO_NO_HFP,
+	.mode_flags = MIPI_DSI_MODE_VIDEO_NO_HFP,
 	.bus_flags = 0,
 
 	.has_backlight = false,

-- 
2.39.5
Re: [PATCH v2 2/4] drm/panel: samsung-s6d7aa0: Drop MIPI_DSI_MODE_VSYNC_FLUSH flag
Posted by Neil Armstrong 3 months, 1 week ago
On 27/06/2025 13:45, Philipp Zabel wrote:
> Drop the MIPI_DSI_MODE_VSYNC_FLUSH flag from DSI mode_flags.
> It has no effect anymore.
> 
> Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
> ---
>   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 b5b9e80690f66cc62acbd341865d8d47419e498b..692020081524ad9d1bc815464fa447b5a2d9241d 100644
> --- a/drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
> +++ b/drivers/gpu/drm/panel/panel-samsung-s6d7aa0.c
> @@ -244,7 +244,7 @@ static const struct s6d7aa0_panel_desc s6d7aa0_lsl080al02_desc = {
>   	.init_func = s6d7aa0_lsl080al02_init,
>   	.off_func = s6d7aa0_lsl080al02_off,
>   	.drm_mode = &s6d7aa0_lsl080al02_mode,
> -	.mode_flags = MIPI_DSI_MODE_VSYNC_FLUSH | MIPI_DSI_MODE_VIDEO_NO_HFP,
> +	.mode_flags = MIPI_DSI_MODE_VIDEO_NO_HFP,
>   	.bus_flags = 0,
>   
>   	.has_backlight = false,
> 

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