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ramips: add mdio_cfg configuration for the ethernet driver

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@22211 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
juhosg
2010-07-15 19:45:40 +00:00
parent 6002af8edd
commit 12e2f4aadf
3 changed files with 86 additions and 0 deletions
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32
target/linux/ramips/files/drivers/net/ramips_eth.h
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@@ -122,6 +122,33 @@
#define RAMIPS_RX_CALC_IDX1 (RAMIPS_PDMA_OFFSET + 0x68)
#define RAMIPS_RX_DRX_IDX1 (RAMIPS_PDMA_OFFSET + 0x6C)
/* MDIO_CFG register bits */
#define RAMIPS_MDIO_CFG_AUTO_POLL_EN BIT(29)
#define RAMIPS_MDIO_CFG_GP1_BP_EN BIT(16)
#define RAMIPS_MDIO_CFG_GP1_FRC_EN BIT(15)
#define RAMIPS_MDIO_CFG_GP1_SPEED_10 (0 << 13)
#define RAMIPS_MDIO_CFG_GP1_SPEED_100 (1 << 13)
#define RAMIPS_MDIO_CFG_GP1_SPEED_1000 (2 << 13)
#define RAMIPS_MDIO_CFG_GP1_DUPLEX BIT(12)
#define RAMIPS_MDIO_CFG_GP1_FC_TX BIT(11)
#define RAMIPS_MDIO_CFG_GP1_FC_RX BIT(10)
#define RAMIPS_MDIO_CFG_GP1_LNK_DWN BIT(9)
#define RAMIPS_MDIO_CFG_GP1_AN_FAIL BIT(8)
#define RAMIPS_MDIO_CFG_MDC_CLK_DIV_1 (0 << 6)
#define RAMIPS_MDIO_CFG_MDC_CLK_DIV_2 (1 << 6)
#define RAMIPS_MDIO_CFG_MDC_CLK_DIV_4 (2 << 6)
#define RAMIPS_MDIO_CFG_MDC_CLK_DIV_8 (3 << 6)
#define RAMIPS_MDIO_CFG_TURBO_MII_FREQ BIT(5)
#define RAMIPS_MDIO_CFG_TURBO_MII_MODE BIT(4)
#define RAMIPS_MDIO_CFG_RX_CLK_SKEW_0 (0 << 2)
#define RAMIPS_MDIO_CFG_RX_CLK_SKEW_200 (1 << 2)
#define RAMIPS_MDIO_CFG_RX_CLK_SKEW_400 (2 << 2)
#define RAMIPS_MDIO_CFG_RX_CLK_SKEW_INV (3 << 2)
#define RAMIPS_MDIO_CFG_TX_CLK_SKEW_0 0
#define RAMIPS_MDIO_CFG_TX_CLK_SKEW_200 1
#define RAMIPS_MDIO_CFG_TX_CLK_SKEW_400 2
#define RAMIPS_MDIO_CFG_TX_CLK_SKEW_INV 3
/* uni-cast port */
#define RAMIPS_GDM1_ICS_EN BIT(22)
#define RAMIPS_GDM1_TCS_EN BIT(21)
@@ -201,6 +228,11 @@ struct raeth_priv
spinlock_t page_lock;
struct ramips_eth_platform_data *plat;
int speed;
int duplex;
int tx_fc;
int rx_fc;
};
#endif /* RAMIPS_ETH_H */