The original patch that was sent to the mailing lists included the values for
the route masks, but they got lost during merge: add back the full register
masks where missing.

Fixes: 060f7875bd23 ("soc: mediatek: mmsys: Add support for MT8167 SoC")

Signed-off-by: Luca Leonardo Scorcia <l.scorcia@gmail.com>
---
 drivers/soc/mediatek/mt8167-mmsys.h | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/drivers/soc/mediatek/mt8167-mmsys.h b/drivers/soc/mediatek/mt8167-mmsys.h
index c468926561b4..eef14083c47b 100644
--- a/drivers/soc/mediatek/mt8167-mmsys.h
+++ b/drivers/soc/mediatek/mt8167-mmsys.h
@@ -10,24 +10,29 @@
 #define MT8167_DISP_REG_CONFIG_DISP_RDMA0_SOUT_SEL_IN	0x06c
 
 #define MT8167_DITHER_MOUT_EN_RDMA0			0x1
+#define MT8167_DITHER_MOUT_EN_MASK			0x7
+
 #define MT8167_RDMA0_SOUT_DSI0				0x2
+#define MT8167_RDMA0_SOUT_MASK				0x3
+
 #define MT8167_DSI0_SEL_IN_RDMA0			0x1
+#define MT8167_DSI0_SEL_IN_MASK				0x3
 
 static const struct mtk_mmsys_routes mt8167_mmsys_routing_table[] = {
 	MMSYS_ROUTE(OVL0, COLOR0,
 		    MT8167_DISP_REG_CONFIG_DISP_OVL0_MOUT_EN, OVL0_MOUT_EN_COLOR0,
 		    OVL0_MOUT_EN_COLOR0),
 	MMSYS_ROUTE(DITHER0, RDMA0,
-		    MT8167_DISP_REG_CONFIG_DISP_DITHER_MOUT_EN, MT8167_DITHER_MOUT_EN_RDMA0,
+		    MT8167_DISP_REG_CONFIG_DISP_DITHER_MOUT_EN, MT8167_DITHER_MOUT_EN_MASK,
 		    MT8167_DITHER_MOUT_EN_RDMA0),
 	MMSYS_ROUTE(OVL0, COLOR0,
 		    MT8167_DISP_REG_CONFIG_DISP_COLOR0_SEL_IN, COLOR0_SEL_IN_OVL0,
 		    COLOR0_SEL_IN_OVL0),
 	MMSYS_ROUTE(RDMA0, DSI0,
-		    MT8167_DISP_REG_CONFIG_DISP_DSI0_SEL_IN, MT8167_DSI0_SEL_IN_RDMA0,
+		    MT8167_DISP_REG_CONFIG_DISP_DSI0_SEL_IN, MT8167_DSI0_SEL_IN_MASK,
 		    MT8167_DSI0_SEL_IN_RDMA0),
 	MMSYS_ROUTE(RDMA0, DSI0,
-		    MT8167_DISP_REG_CONFIG_DISP_RDMA0_SOUT_SEL_IN, MT8167_RDMA0_SOUT_DSI0,
+		    MT8167_DISP_REG_CONFIG_DISP_RDMA0_SOUT_SEL_IN, MT8167_RDMA0_SOUT_MASK,
 		    MT8167_RDMA0_SOUT_DSI0),
 };
 
-- 
2.43.0