phy: Add Embedded DisplayPort and DisplayPort submodes

In some cases, a DP PHY needs to be configured to work in eDP mode.
So add submodes for both DP and eDP so they can be used by the
controllers for specifying the mode the PHY should be configured in.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240324-x1e80100-phy-edp-compatible-refactor-v5-1-a0db5f3150bc@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/include/linux/phy/phy-dp.h b/include/linux/phy/phy-dp.h
index 18cad23642cd536817e72883fca294e44c80be1e..9cce5766bc0b89709c1db8964cd32c1a4e68fc6c 100644 (file)
--- a/include/linux/phy/phy-dp.h
+++ b/include/linux/phy/phy-dp.h
@@ -8,6 +8,9 @@
 
 #include <linux/types.h>
 
+#define PHY_SUBMODE_DP 0
+#define PHY_SUBMODE_EDP        1
+
 /**
  * struct phy_configure_opts_dp - DisplayPort PHY configuration set
  *