lkml.org 
[lkml]   [2022]   [Jan]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [v9, 3/3] drm/bridge: anx7625: config hs packets end aligned to avoid screen shift
From
Date
Il 14/01/22 10:21, Rex-BC Chen ha scritto:
> This device requires the packets on lanes aligned at the end to fix
> screen shift or scroll.
>
> Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
> Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>

Acked-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

> ---
> drivers/gpu/drm/bridge/analogix/anx7625.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c
> index 2346dbcc505f..fe32ab0878ae 100644
> --- a/drivers/gpu/drm/bridge/analogix/anx7625.c
> +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c
> @@ -1673,7 +1673,8 @@ static int anx7625_attach_dsi(struct anx7625_data *ctx)
> dsi->format = MIPI_DSI_FMT_RGB888;
> dsi->mode_flags = MIPI_DSI_MODE_VIDEO |
> MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
> - MIPI_DSI_MODE_VIDEO_HSE;
> + MIPI_DSI_MODE_VIDEO_HSE |
> + MIPI_DSI_HS_PKT_END_ALIGNED;
>
> ret = devm_mipi_dsi_attach(dev, dsi);
> if (ret) {
>

\
 
 \ /
  Last update: 2022-01-14 10:58    [W:0.060 / U:0.608 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site