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-rw-r--r--drivers/gpu/drm/msm/dsi/dsi_host.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c
index 649d20d29f92..ae061653ca06 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_host.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_host.c
@@ -787,6 +787,11 @@ static void dsi_ctrl_config(struct msm_dsi_host *msm_host, bool enable,
dsi_write(msm_host, REG_DSI_LANE_SWAP_CTRL,
DSI_LANE_SWAP_CTRL_DLN_SWAP_SEL(LANE_SWAP_0123));
}
+
+ if (!(flags & MIPI_DSI_CLOCK_NON_CONTINUOUS))
+ dsi_write(msm_host, REG_DSI_LANE_CTRL,
+ DSI_LANE_CTRL_CLKLN_HS_FORCE_REQUEST);
+
data |= DSI_CTRL_ENABLE;
dsi_write(msm_host, REG_DSI_CTRL, data);