6.9-stable review patch. If anyone has any objections, please let me know.
------------------
From: Heiko Stuebner <heiko.stuebner@xxxxxxxxx>
[ Upstream commit 55679cc22e60e8ec23b2340248389022798416cd ]
The init sequence specifies the 0x11 and 0x29 dsi commands, which are
the exit-sleep and display-on commands.
In the actual prepare step the driver already uses the appropriate
function calls for those, so drop the duplicates.
Fixes: e5f9d543419c ("drm/panel: ltk050h3146w: add support for Leadtek LTK050H3148W-CTA6 variant")
Signed-off-by: Heiko Stuebner <heiko.stuebner@xxxxxxxxx>
Reviewed-by: Quentin Schulz <quentin.schulz@xxxxxxxxxxxxxxxxxxxxx>
Link: https://patchwork.freedesktop.org/patch/msgid/20240320131232.327196-2-heiko@xxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c
index 57b56ade48add..1a26205701b5e 100644
--- a/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c
+++ b/drivers/gpu/drm/panel/panel-leadtek-ltk050h3146w.c
@@ -295,8 +295,6 @@ static int ltk050h3148w_init_sequence(struct ltk050h3146w *ctx)
mipi_dsi_dcs_write_seq(dsi, 0xbd, 0x00);
mipi_dsi_dcs_write_seq(dsi, 0xc6, 0xef);
mipi_dsi_dcs_write_seq(dsi, 0xd4, 0x02);
- mipi_dsi_dcs_write_seq(dsi, 0x11);
- mipi_dsi_dcs_write_seq(dsi, 0x29);
ret = mipi_dsi_dcs_set_tear_on(dsi, 1);
if (ret < 0) {
--
2.43.0
