TWxSoftware/twx-linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/bridge: tc358762: Instruct DSI host to generate HSE packets

Browse Source 
This bridge seems to need the HSE packet, otherwise the image is
shifted up and corrupted at the bottom. This makes the bridge
work with Samsung DSIM on i.MX8MM and i.MX8MP.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Robert Foss <rfoss@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230615201902.566182-3-marex@denx.de
This commit is contained in:
Marek Vasut
2023-06-15 22:19:00 +02:00
committed by Robert Foss
parent 404643859a
commit 362fa8f6e6
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/gpu/drm/bridge/tc358762.c
+1 -1
View File
@@ -241,7 +241,7 @@ static int tc358762_probe(struct mipi_dsi_device *dsi)
dsi->lanes = 1;
dsi->format = MIPI_DSI_FMT_RGB888;
dsi->mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
MIPI_DSI_MODE_LPM;
MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_VIDEO_HSE;
ret = tc358762_parse_dt(ctx);
if (ret < 0)