diff --git a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c
index 4fa69c463dc4..489ea94693ff 100644
--- a/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c
+++ b/drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c
@@ -91,7 +91,7 @@ static const struct dw_hdmi_mpll_config sun50i_h6_mpll_cfg[] = {
 		},
 	},  {
 		594000000, {
-			{ 0x1a40, 0x0003 },
+			{ 0x1a7c, 0x0003 },
 			{ 0x3b4c, 0x0003 },
 			{ 0x5a64, 0x0003 },
 		},