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path: root/drivers/gpu/drm/sti/sti_awg_utils.c
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Diffstat (limited to 'drivers/gpu/drm/sti/sti_awg_utils.c')
-rw-r--r--drivers/gpu/drm/sti/sti_awg_utils.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/sti/sti_awg_utils.c b/drivers/gpu/drm/sti/sti_awg_utils.c
index a516eb869f6f..2da7d6866d5d 100644
--- a/drivers/gpu/drm/sti/sti_awg_utils.c
+++ b/drivers/gpu/drm/sti/sti_awg_utils.c
@@ -6,6 +6,8 @@
#include "sti_awg_utils.h"
+#define AWG_DELAY (-5)
+
#define AWG_OPCODE_OFFSET 10
#define AWG_MAX_ARG 0x3ff
@@ -125,7 +127,7 @@ static int awg_generate_line_signal(
val = timing->blanking_level;
ret |= awg_generate_instr(RPLSET, val, 0, 0, fwparams);
- val = timing->trailing_pixels - 1;
+ val = timing->trailing_pixels - 1 + AWG_DELAY;
ret |= awg_generate_instr(SKIP, val, 0, 0, fwparams);
}