diff options
| -rw-r--r-- | drivers/gpu/drm/panel/panel-sitronix-st7701.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7701.c b/drivers/gpu/drm/panel/panel-sitronix-st7701.c index c481daa4bbce..9578f461f5e4 100644 --- a/drivers/gpu/drm/panel/panel-sitronix-st7701.c +++ b/drivers/gpu/drm/panel/panel-sitronix-st7701.c @@ -244,7 +244,7 @@ static void st7701_init_sequence(struct st7701 *st7701) DSI_CMD2_BK0_INVSEL_ONES_MASK | FIELD_PREP(DSI_CMD2_BK0_INVSEL_NLINV_MASK, desc->nlinv), FIELD_PREP(DSI_CMD2_BK0_INVSEL_RTNI_MASK, - DIV_ROUND_UP(mode->htotal, 16))); + (clamp((u32)mode->htotal, 512U, 1008U) - 512) / 16)); /* Command2, BK1 */ ST7701_DSI(st7701, DSI_CMD2BKX_SEL, |