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 --- arch/arm/include/asm/arch-meson/gxbb.h | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/arch/arm/include/asm/arch-meson/gxbb.h b/arch/arm/include/asm/arch-meson/gxbb.h index ce41349..74d5290 100644 --- 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 */