diff options
Diffstat (limited to 'drivers/net/mtk_eth.h')
| -rw-r--r-- | drivers/net/mtk_eth.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/mtk_eth.h b/drivers/net/mtk_eth.h index fe89a03739..9bb037d440 100644 --- a/drivers/net/mtk_eth.h +++ b/drivers/net/mtk_eth.h @@ -20,6 +20,8 @@ #define ETHSYS_SYSCFG0_REG 0x14 #define SYSCFG0_GE_MODE_S(n) (12 + ((n) * 2)) #define SYSCFG0_GE_MODE_M 0x3 +#define SYSCFG0_SGMII_SEL_M (0x3 << 8) +#define SYSCFG0_SGMII_SEL(gmac) ((!(gmac)) ? BIT(9) : BIT(8)) #define ETHSYS_CLKCFG0_REG 0x2c #define ETHSYS_TRGMII_CLK_SEL362_5 BIT(11) @@ -30,6 +32,19 @@ #define GE_MODE_MII_PHY 2 #define GE_MODE_RMII 3 +/* SGMII subsystem config registers */ +#define SGMSYS_PCS_CONTROL_1 0x0 +#define SGMII_AN_ENABLE BIT(12) + +#define SGMSYS_SGMII_MODE 0x20 +#define SGMII_FORCE_MODE 0x31120019 + +#define SGMSYS_QPHY_PWR_STATE_CTRL 0xe8 +#define SGMII_PHYA_PWD BIT(4) + +#define SGMSYS_GEN2_SPEED 0x2028 +#define SGMSYS_SPEED_2500 BIT(2) + /* Frame Engine Registers */ /* PDMA */ |