diff options
Diffstat (limited to 'drivers/net/dsa/bcm_sf2_regs.h')
| -rw-r--r-- | drivers/net/dsa/bcm_sf2_regs.h | 43 |
1 files changed, 26 insertions, 17 deletions
diff --git a/drivers/net/dsa/bcm_sf2_regs.h b/drivers/net/dsa/bcm_sf2_regs.h index 838fe373cd6f..f5e566304f0c 100644 --- a/drivers/net/dsa/bcm_sf2_regs.h +++ b/drivers/net/dsa/bcm_sf2_regs.h @@ -12,22 +12,36 @@ #define __BCM_SF2_REGS_H /* Register set relative to 'REG' */ -#define REG_SWITCH_CNTRL 0x00 -#define MDIO_MASTER_SEL (1 << 0) -#define REG_SWITCH_STATUS 0x04 -#define REG_DIR_DATA_WRITE 0x08 -#define REG_DIR_DATA_READ 0x0C +enum bcm_sf2_reg_offs { + REG_SWITCH_CNTRL = 0, + REG_SWITCH_STATUS, + REG_DIR_DATA_WRITE, + REG_DIR_DATA_READ, + REG_SWITCH_REVISION, + REG_PHY_REVISION, + REG_SPHY_CNTRL, + REG_RGMII_0_CNTRL, + REG_RGMII_1_CNTRL, + REG_RGMII_2_CNTRL, + REG_LED_0_CNTRL, + REG_LED_1_CNTRL, + REG_LED_2_CNTRL, + REG_SWITCH_REG_MAX, +}; + +/* Relative to REG_SWITCH_CNTRL */ +#define MDIO_MASTER_SEL (1 << 0) -#define REG_SWITCH_REVISION 0x18 +/* Relative to REG_SWITCH_REVISION */ #define SF2_REV_MASK 0xffff #define SWITCH_TOP_REV_SHIFT 16 #define SWITCH_TOP_REV_MASK 0xffff -#define REG_PHY_REVISION 0x1C +/* Relative to REG_PHY_REVISION */ #define PHY_REVISION_MASK 0xffff -#define REG_SPHY_CNTRL 0x2C +/* Relative to REG_SPHY_CNTRL */ #define IDDQ_BIAS (1 << 0) #define EXT_PWR_DOWN (1 << 1) #define FORCE_DLL_EN (1 << 2) @@ -37,13 +51,8 @@ #define PHY_PHYAD_SHIFT 8 #define PHY_PHYAD_MASK 0x1F -#define REG_RGMII_0_BASE 0x34 -#define REG_RGMII_CNTRL 0x00 -#define REG_RGMII_IB_STATUS 0x04 -#define REG_RGMII_RX_CLOCK_DELAY_CNTRL 0x08 -#define REG_RGMII_CNTRL_SIZE 0x0C -#define REG_RGMII_CNTRL_P(x) (REG_RGMII_0_BASE + \ - ((x) * REG_RGMII_CNTRL_SIZE)) +#define REG_RGMII_CNTRL_P(x) (REG_RGMII_0_CNTRL + (x)) + /* Relative to REG_RGMII_CNTRL */ #define RGMII_MODE_EN (1 << 0) #define ID_MODE_DIS (1 << 1) @@ -61,8 +70,8 @@ #define LPI_COUNT_SHIFT 9 #define LPI_COUNT_MASK 0x3F -#define REG_LED_CNTRL_BASE 0x90 -#define REG_LED_CNTRL(x) (REG_LED_CNTRL_BASE + (x) * 4) +#define REG_LED_CNTRL(x) (REG_LED_0_CNTRL + (x)) + #define SPDLNK_SRC_SEL (1 << 24) /* Register set relative to 'INTRL2_0' and 'INTRL2_1' */ |