From: Heiner Kallweit <hkallweit1@xxxxxxxxx>
[ Upstream commit aa2af2eb447c9a21c8c9e8d2336672bb620cf900 ]
Add macros for PHYID matching to be used in PHY driver configs.
By using these macros some boilerplate code can be avoided.
Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Stable-dep-of: 69ff53e4a4c9 ("net: phy: meson-gxl: use MMD access dummy stubs for GXL, internal PHY")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
include/linux/phy.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 42766e7179d38..86a3792c568c2 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -667,6 +667,10 @@ struct phy_driver {
#define PHY_ANY_ID "MATCH ANY PHY"
#define PHY_ANY_UID 0xffffffff
+#define PHY_ID_MATCH_EXACT(id) .phy_id = (id), .phy_id_mask = GENMASK(31, 0)
+#define PHY_ID_MATCH_MODEL(id) .phy_id = (id), .phy_id_mask = GENMASK(31, 4)
+#define PHY_ID_MATCH_VENDOR(id) .phy_id = (id), .phy_id_mask = GENMASK(31, 10)
+
/* A Structure for boards to register fixups with the PHY Lib */
struct phy_fixup {
struct list_head list;
--
2.39.0
