[PATCH 4/5] drm/msm/dsi: Add DSI PHY configuration on SC8280XP

[Pengyu Luo]

According to the REG_DSI_7nm_PHY_CMN_GLBL_RESCODE_OFFSET_TOP_CTRL
value(0x3c) on Windows OS, we can confirm that the SC8280XP uses the
5nm (v4.2) DSI PHY.

Since SC8280XP and SA8775P have the same DSI version (v2.5.1), using
SA8775P configuration.

Signed-off-by: Pengyu Luo <mitltlatltl@xxxxxxxxx>
---
 drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
index 7937266de..4a37c50d9 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_phy.c
@@ -565,6 +565,8 @@ static const struct of_device_id dsi_phy_dt_match[] = {
 	  .data = &dsi_phy_5nm_sar2130p_cfgs },
 	{ .compatible = "qcom,sc7280-dsi-phy-7nm",
 	  .data = &dsi_phy_7nm_7280_cfgs },
+	{ .compatible = "qcom,sc8280xp-dsi-phy-5nm",
+	  .data = &dsi_phy_5nm_8775p_cfgs },
 	{ .compatible = "qcom,sm6375-dsi-phy-7nm",
 	  .data = &dsi_phy_7nm_6375_cfgs },
 	{ .compatible = "qcom,sm8350-dsi-phy-5nm",
-- 
2.53.0