net: phy: realtek: replace magic number with register bit macros

Replace magic number with register bit macros. The description of
the RTL8211B interrupt register is obtained from publicly available
datasheet (RTL8211B(L) Rev. 1.5 Datasheet)

Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Reviewed-by: Daniel Golle <daniel@makrotopia.org>
Link: https://patch.msgid.link/20260502092857.156831-1-olek2@wp.pl
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/phy/realtek/realtek_main.c b/drivers/net/phy/realtek/realtek_main.c
index e0b37e8d341047513314e9ab04cc3f41dac9c673..3d98df197a33714f980a3c414be17a82b7aa61ea 100644 (file)
--- a/drivers/net/phy/realtek/realtek_main.c
+++ b/drivers/net/phy/realtek/realtek_main.c
@@ -40,7 +40,12 @@
                                                 RTL8201F_ISR_LINK)
 
 #define RTL821x_INER                           0x12
-#define RTL8211B_INER_INIT                     0x6400
+#define RTL8211B_INER_SPEED                    BIT(14)
+#define RTL8211B_INER_DUPLEX                   BIT(13)
+#define RTL8211B_INER_LINK_STATUS              BIT(10)
+#define RTL8211B_INER_INIT                     (RTL8211B_INER_SPEED | \
+                                                RTL8211B_INER_DUPLEX | \
+                                                RTL8211B_INER_LINK_STATUS)
 #define RTL8211E_INER_LINK_STATUS              BIT(10)
 #define RTL8211F_INER_PME                      BIT(7)
 #define RTL8211F_INER_LINK_STATUS              BIT(4)