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drm/panel: ltk050h3146w: add MIPI_DSI_MODE_VIDEO to LTK050H3148W flags

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[ Upstream commit 80cc8c0d09 ]

Similar to other variants, the LTK050H3148W wants to run in video mode
when displaying data. So far only the Synopsis DSI driver was using this
panel and it is always switching to video mode, independent of this flag
being set.

Other DSI drivers might handle this differently, so add the flag.

Fixes: e5f9d54341 ("drm/panel: ltk050h3146w: add support for Leadtek LTK050H3148W-CTA6 variant")
Signed-off-by: Heiko Stuebner <heiko.stuebner@cherry.de>
Reviewed-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Acked-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240320131232.327196-1-heiko@sntech.de
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Heiko Stuebner
2024-03-20 14:12:31 +01:00
committed by Greg Kroah-Hartman
parent cbbcabc7f0
commit 3fa56391fa
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c
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@@ -326,7 +326,8 @@ static const struct drm_display_mode ltk050h3148w_mode = {
static const struct ltk050h3146w_desc ltk050h3148w_data = {
.mode = &ltk050h3148w_mode,
.init = ltk050h3148w_init_sequence,
.mode_flags = MIPI_DSI_MODE_VIDEO_SYNC_PULSE | MIPI_DSI_MODE_VIDEO_BURST,
.mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE |
MIPI_DSI_MODE_VIDEO_BURST,
};
static int ltk050h3146w_init_sequence(struct ltk050h3146w *ctx)