arm: meson: Add supplementary ethernet registers definitions

On Amlogic Meson GXL/GXM, supplementary ethernet configuration registers
were added to configure the internal RMII PHY interface.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>

diff --git a/arch/arm/include/asm/arch-meson/gxbb.h b/arch/arm/include/asm/arch-meson/gxbb.h
index ce41349792bd1ea7bdbd8c94e895def0dceb715a..74d5290340632b8a8e1c6907398de6fae45b53a4 100644 (file)
--- a/arch/arm/include/asm/arch-meson/gxbb.h
+++ b/arch/arm/include/asm/arch-meson/gxbb.h
@@ -22,11 +22,14 @@
 
 #define GXBB_ETH_REG_0         GXBB_PERIPHS_ADDR(0x50)
 #define GXBB_ETH_REG_1         GXBB_PERIPHS_ADDR(0x51)
+#define GXBB_ETH_REG_2         GXBB_PERIPHS_ADDR(0x56)
+#define GXBB_ETH_REG_3         GXBB_PERIPHS_ADDR(0x57)
 
 #define GXBB_ETH_REG_0_PHY_INTF                BIT(0)
 #define GXBB_ETH_REG_0_TX_PHASE(x)     (((x) & 3) << 5)
 #define GXBB_ETH_REG_0_TX_RATIO(x)     (((x) & 7) << 7)
 #define GXBB_ETH_REG_0_PHY_CLK_EN      BIT(10)
+#define GXBB_ETH_REG_0_INVERT_RMII_CLK BIT(11)
 #define GXBB_ETH_REG_0_CLK_EN          BIT(12)
 
 /* HIU registers */