diff options
Diffstat (limited to 'drivers/net/ethernet/wangxun/txgbe/txgbe_type.h')
| -rw-r--r-- | drivers/net/ethernet/wangxun/txgbe/txgbe_type.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h b/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h index 63a1c733718d..51199c355f95 100644 --- a/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h +++ b/drivers/net/ethernet/wangxun/txgbe/txgbe_type.h @@ -4,6 +4,8 @@ #ifndef _TXGBE_TYPE_H_ #define _TXGBE_TYPE_H_ +#include <linux/property.h> + /* Device IDs */ #define TXGBE_DEV_ID_SP1000 0x1001 #define TXGBE_DEV_ID_WX1820 0x2001 @@ -53,6 +55,39 @@ #define TXGBE_TS_CTL 0x10300 #define TXGBE_TS_CTL_EVAL_MD BIT(31) +/* GPIO register bit */ +#define TXGBE_GPIOBIT_0 BIT(0) /* I:tx fault */ +#define TXGBE_GPIOBIT_1 BIT(1) /* O:tx disabled */ +#define TXGBE_GPIOBIT_2 BIT(2) /* I:sfp module absent */ +#define TXGBE_GPIOBIT_3 BIT(3) /* I:rx signal lost */ +#define TXGBE_GPIOBIT_4 BIT(4) /* O:rate select, 1G(0) 10G(1) */ +#define TXGBE_GPIOBIT_5 BIT(5) /* O:rate select, 1G(0) 10G(1) */ + +/* Extended Interrupt Enable Set */ +#define TXGBE_PX_MISC_ETH_LKDN BIT(8) +#define TXGBE_PX_MISC_DEV_RST BIT(10) +#define TXGBE_PX_MISC_ETH_EVENT BIT(17) +#define TXGBE_PX_MISC_ETH_LK BIT(18) +#define TXGBE_PX_MISC_ETH_AN BIT(19) +#define TXGBE_PX_MISC_INT_ERR BIT(20) +#define TXGBE_PX_MISC_GPIO BIT(26) +#define TXGBE_PX_MISC_IEN_MASK \ + (TXGBE_PX_MISC_ETH_LKDN | TXGBE_PX_MISC_DEV_RST | \ + TXGBE_PX_MISC_ETH_EVENT | TXGBE_PX_MISC_ETH_LK | \ + TXGBE_PX_MISC_ETH_AN | TXGBE_PX_MISC_INT_ERR | \ + TXGBE_PX_MISC_GPIO) + +/* Port cfg registers */ +#define TXGBE_CFG_PORT_ST 0x14404 +#define TXGBE_CFG_PORT_ST_LINK_UP BIT(0) + +/* I2C registers */ +#define TXGBE_I2C_BASE 0x14900 + +/************************************** ETH PHY ******************************/ +#define TXGBE_XPCS_IDA_ADDR 0x13000 +#define TXGBE_XPCS_IDA_DATA 0x13004 + /* Part Number String Length */ #define TXGBE_PBANUM_LENGTH 32 @@ -77,6 +112,7 @@ #define TXGBE_SP_MAX_RX_QUEUES 128 #define TXGBE_SP_RAR_ENTRIES 128 #define TXGBE_SP_MC_TBL_SIZE 128 +#define TXGBE_SP_VFT_TBL_SIZE 128 #define TXGBE_SP_RX_PB_SIZE 512 #define TXGBE_SP_TDB_PB_SZ (160 * 1024) /* 160KB Packet Buffer */ @@ -99,4 +135,58 @@ extern char txgbe_driver_name[]; +static inline struct txgbe *netdev_to_txgbe(struct net_device *netdev) +{ + struct wx *wx = netdev_priv(netdev); + + return wx->priv; +} + +#define NODE_PROP(_NAME, _PROP) \ + (const struct software_node) { \ + .name = _NAME, \ + .properties = _PROP, \ + } + +enum txgbe_swnodes { + SWNODE_GPIO = 0, + SWNODE_I2C, + SWNODE_SFP, + SWNODE_PHYLINK, + SWNODE_MAX +}; + +struct txgbe_nodes { + char gpio_name[32]; + char i2c_name[32]; + char sfp_name[32]; + char phylink_name[32]; + struct property_entry gpio_props[1]; + struct property_entry i2c_props[3]; + struct property_entry sfp_props[8]; + struct property_entry phylink_props[2]; + struct software_node_ref_args i2c_ref[1]; + struct software_node_ref_args gpio0_ref[1]; + struct software_node_ref_args gpio1_ref[1]; + struct software_node_ref_args gpio2_ref[1]; + struct software_node_ref_args gpio3_ref[1]; + struct software_node_ref_args gpio4_ref[1]; + struct software_node_ref_args gpio5_ref[1]; + struct software_node_ref_args sfp_ref[1]; + struct software_node swnodes[SWNODE_MAX]; + const struct software_node *group[SWNODE_MAX + 1]; +}; + +struct txgbe { + struct wx *wx; + struct txgbe_nodes nodes; + struct dw_xpcs *xpcs; + struct phylink *phylink; + struct platform_device *sfp_dev; + struct platform_device *i2c_dev; + struct clk_lookup *clock; + struct clk *clk; + struct gpio_chip *gpio; +}; + #endif /* _TXGBE_TYPE_H_ */ |