diff options
| author | Guido Günther <agx@sigxcpu.org> | 2025-09-10 18:39:57 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-01-19 13:09:22 +0100 |
| commit | ea0fd5535b0bbd3b4666f4da6836e29d4007b549 (patch) | |
| tree | 08ddfd2b0eaa781e69e2a5b9155ffa6d16d4c46d /drivers/gpu | |
| parent | ca9388fba50dac2eb71c13702b7022a801bef90e (diff) | |
drm/panel: visionox-rm69299: Don't clear all mode flags
[ Upstream commit 39144b611e9cd4f5814f4098c891b545dd70c536 ]
Don't clear all mode flags. We only want to maek sure we use HS mode
during unprepare.
Fixes: c7f66d32dd431 ("drm/panel: add support for rm69299 visionox panel")
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250910-shift6mq-panel-v3-2-a7729911afb9@sigxcpu.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-visionox-rm69299.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/panel/panel-visionox-rm69299.c b/drivers/gpu/drm/panel/panel-visionox-rm69299.c index 6134432e4918..2260d5abf1ae 100644 --- a/drivers/gpu/drm/panel/panel-visionox-rm69299.c +++ b/drivers/gpu/drm/panel/panel-visionox-rm69299.c @@ -64,7 +64,7 @@ static int visionox_rm69299_unprepare(struct drm_panel *panel) struct visionox_rm69299 *ctx = panel_to_ctx(panel); int ret; - ctx->dsi->mode_flags = 0; + ctx->dsi->mode_flags &= ~MIPI_DSI_MODE_LPM; ret = mipi_dsi_dcs_write(ctx->dsi, MIPI_DCS_SET_DISPLAY_OFF, NULL, 0); if (ret < 0) |