| /* |
| * Broadcom Starfighter 2 switch register defines |
| * |
| * Copyright (C) 2014, Broadcom Corporation |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| */ |
| #ifndef __BCM_SF2_REGS_H |
| #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 |
| |
| #define REG_SWITCH_REVISION 0x18 |
| #define SF2_REV_MASK 0xffff |
| #define SWITCH_TOP_REV_SHIFT 16 |
| #define SWITCH_TOP_REV_MASK 0xffff |
| |
| #define REG_PHY_REVISION 0x1C |
| #define PHY_REVISION_MASK 0xffff |
| |
| #define REG_SPHY_CNTRL 0x2C |
| #define IDDQ_BIAS (1 << 0) |
| #define EXT_PWR_DOWN (1 << 1) |
| #define FORCE_DLL_EN (1 << 2) |
| #define IDDQ_GLOBAL_PWR (1 << 3) |
| #define CK25_DIS (1 << 4) |
| #define PHY_RESET (1 << 5) |
| #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)) |
| /* Relative to REG_RGMII_CNTRL */ |
| #define RGMII_MODE_EN (1 << 0) |
| #define ID_MODE_DIS (1 << 1) |
| #define PORT_MODE_SHIFT 2 |
| #define INT_EPHY (0 << PORT_MODE_SHIFT) |
| #define INT_GPHY (1 << PORT_MODE_SHIFT) |
| #define EXT_EPHY (2 << PORT_MODE_SHIFT) |
| #define EXT_GPHY (3 << PORT_MODE_SHIFT) |
| #define EXT_REVMII (4 << PORT_MODE_SHIFT) |
| #define PORT_MODE_MASK 0x7 |
| #define RVMII_REF_SEL (1 << 5) |
| #define RX_PAUSE_EN (1 << 6) |
| #define TX_PAUSE_EN (1 << 7) |
| #define TX_CLK_STOP_EN (1 << 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 SPDLNK_SRC_SEL (1 << 24) |
| |
| /* Register set relative to 'INTRL2_0' and 'INTRL2_1' */ |
| #define INTRL2_CPU_STATUS 0x00 |
| #define INTRL2_CPU_SET 0x04 |
| #define INTRL2_CPU_CLEAR 0x08 |
| #define INTRL2_CPU_MASK_STATUS 0x0c |
| #define INTRL2_CPU_MASK_SET 0x10 |
| #define INTRL2_CPU_MASK_CLEAR 0x14 |
| |
| /* Shared INTRL2_0 and INTRL2_ interrupt sources macros */ |
| #define P_LINK_UP_IRQ(x) (1 << (0 + (x))) |
| #define P_LINK_DOWN_IRQ(x) (1 << (1 + (x))) |
| #define P_ENERGY_ON_IRQ(x) (1 << (2 + (x))) |
| #define P_ENERGY_OFF_IRQ(x) (1 << (3 + (x))) |
| #define P_GPHY_IRQ(x) (1 << (4 + (x))) |
| #define P_NUM_IRQ 5 |
| #define P_IRQ_MASK(x) (P_LINK_UP_IRQ((x)) | \ |
| P_LINK_DOWN_IRQ((x)) | \ |
| P_ENERGY_ON_IRQ((x)) | \ |
| P_ENERGY_OFF_IRQ((x)) | \ |
| P_GPHY_IRQ((x))) |
| |
| /* INTRL2_0 interrupt sources */ |
| #define P0_IRQ_OFF 0 |
| #define MEM_DOUBLE_IRQ (1 << 5) |
| #define EEE_LPI_IRQ (1 << 6) |
| #define P5_CPU_WAKE_IRQ (1 << 7) |
| #define P8_CPU_WAKE_IRQ (1 << 8) |
| #define P7_CPU_WAKE_IRQ (1 << 9) |
| #define IEEE1588_IRQ (1 << 10) |
| #define MDIO_ERR_IRQ (1 << 11) |
| #define MDIO_DONE_IRQ (1 << 12) |
| #define GISB_ERR_IRQ (1 << 13) |
| #define UBUS_ERR_IRQ (1 << 14) |
| #define FAILOVER_ON_IRQ (1 << 15) |
| #define FAILOVER_OFF_IRQ (1 << 16) |
| #define TCAM_SOFT_ERR_IRQ (1 << 17) |
| |
| /* INTRL2_1 interrupt sources */ |
| #define P7_IRQ_OFF 0 |
| #define P_IRQ_OFF(x) ((6 - (x)) * P_NUM_IRQ) |
| |
| /* Register set relative to 'CORE' */ |
| #define CORE_G_PCTL_PORT0 0x00000 |
| #define CORE_G_PCTL_PORT(x) (CORE_G_PCTL_PORT0 + (x * 0x4)) |
| #define CORE_IMP_CTL 0x00020 |
| #define RX_DIS (1 << 0) |
| #define TX_DIS (1 << 1) |
| #define RX_BCST_EN (1 << 2) |
| #define RX_MCST_EN (1 << 3) |
| #define RX_UCST_EN (1 << 4) |
| |
| #define CORE_SWMODE 0x0002c |
| #define SW_FWDG_MODE (1 << 0) |
| #define SW_FWDG_EN (1 << 1) |
| #define RTRY_LMT_DIS (1 << 2) |
| |
| #define CORE_STS_OVERRIDE_IMP 0x00038 |
| #define GMII_SPEED_UP_2G (1 << 6) |
| #define MII_SW_OR (1 << 7) |
| |
| #define CORE_NEW_CTRL 0x00084 |
| #define IP_MC (1 << 0) |
| #define OUTRANGEERR_DISCARD (1 << 1) |
| #define INRANGEERR_DISCARD (1 << 2) |
| #define CABLE_DIAG_LEN (1 << 3) |
| #define OVERRIDE_AUTO_PD_WAR (1 << 4) |
| #define EN_AUTO_PD_WAR (1 << 5) |
| #define UC_FWD_EN (1 << 6) |
| #define MC_FWD_EN (1 << 7) |
| |
| #define CORE_SWITCH_CTRL 0x00088 |
| #define MII_DUMB_FWDG_EN (1 << 6) |
| |
| #define CORE_SFT_LRN_CTRL 0x000f8 |
| #define SW_LEARN_CNTL(x) (1 << (x)) |
| |
| #define CORE_STS_OVERRIDE_GMIIP_PORT(x) (0x160 + (x) * 4) |
| #define LINK_STS (1 << 0) |
| #define DUPLX_MODE (1 << 1) |
| #define SPEED_SHIFT 2 |
| #define SPEED_MASK 0x3 |
| #define RXFLOW_CNTL (1 << 4) |
| #define TXFLOW_CNTL (1 << 5) |
| #define SW_OVERRIDE (1 << 6) |
| |
| #define CORE_WATCHDOG_CTRL 0x001e4 |
| #define SOFTWARE_RESET (1 << 7) |
| #define EN_CHIP_RST (1 << 6) |
| #define EN_SW_RESET (1 << 4) |
| |
| #define CORE_FAST_AGE_CTRL 0x00220 |
| #define EN_FAST_AGE_STATIC (1 << 0) |
| #define EN_AGE_DYNAMIC (1 << 1) |
| #define EN_AGE_PORT (1 << 2) |
| #define EN_AGE_VLAN (1 << 3) |
| #define EN_AGE_SPT (1 << 4) |
| #define EN_AGE_MCAST (1 << 5) |
| #define FAST_AGE_STR_DONE (1 << 7) |
| |
| #define CORE_FAST_AGE_PORT 0x00224 |
| #define AGE_PORT_MASK 0xf |
| |
| #define CORE_FAST_AGE_VID 0x00228 |
| #define AGE_VID_MASK 0x3fff |
| |
| #define CORE_LNKSTS 0x00400 |
| #define LNK_STS_MASK 0x1ff |
| |
| #define CORE_SPDSTS 0x00410 |
| #define SPDSTS_10 0 |
| #define SPDSTS_100 1 |
| #define SPDSTS_1000 2 |
| #define SPDSTS_SHIFT 2 |
| #define SPDSTS_MASK 0x3 |
| |
| #define CORE_DUPSTS 0x00420 |
| #define CORE_DUPSTS_MASK 0x1ff |
| |
| #define CORE_PAUSESTS 0x00428 |
| #define PAUSESTS_TX_PAUSE_SHIFT 9 |
| |
| #define CORE_GMNCFGCFG 0x0800 |
| #define RST_MIB_CNT (1 << 0) |
| #define RXBPDU_EN (1 << 1) |
| |
| #define CORE_IMP0_PRT_ID 0x0804 |
| |
| #define CORE_BRCM_HDR_CTRL 0x0080c |
| #define BRCM_HDR_EN_P8 (1 << 0) |
| #define BRCM_HDR_EN_P5 (1 << 1) |
| #define BRCM_HDR_EN_P7 (1 << 2) |
| |
| #define CORE_RST_MIB_CNT_EN 0x0950 |
| |
| #define CORE_BRCM_HDR_RX_DIS 0x0980 |
| #define CORE_BRCM_HDR_TX_DIS 0x0988 |
| |
| #define CORE_ARLA_VTBL_RWCTRL 0x1600 |
| #define ARLA_VTBL_CMD_WRITE 0 |
| #define ARLA_VTBL_CMD_READ 1 |
| #define ARLA_VTBL_CMD_CLEAR 2 |
| #define ARLA_VTBL_STDN (1 << 7) |
| |
| #define CORE_ARLA_VTBL_ADDR 0x1604 |
| #define VTBL_ADDR_INDEX_MASK 0xfff |
| |
| #define CORE_ARLA_VTBL_ENTRY 0x160c |
| #define FWD_MAP_MASK 0x1ff |
| #define UNTAG_MAP_MASK 0x1ff |
| #define UNTAG_MAP_SHIFT 9 |
| #define MSTP_INDEX_MASK 0x7 |
| #define MSTP_INDEX_SHIFT 18 |
| #define FWD_MODE (1 << 21) |
| |
| #define CORE_MEM_PSM_VDD_CTRL 0x2380 |
| #define P_TXQ_PSM_VDD_SHIFT 2 |
| #define P_TXQ_PSM_VDD_MASK 0x3 |
| #define P_TXQ_PSM_VDD(x) (P_TXQ_PSM_VDD_MASK << \ |
| ((x) * P_TXQ_PSM_VDD_SHIFT)) |
| |
| #define CORE_PORT_VLAN_CTL_PORT(x) (0xc400 + ((x) * 0x8)) |
| #define PORT_VLAN_CTRL_MASK 0x1ff |
| |
| #define CORE_DEFAULT_1Q_TAG_P(x) (0xd040 + ((x) * 8)) |
| #define CFI_SHIFT 12 |
| #define PRI_SHIFT 13 |
| #define PRI_MASK 0x7 |
| |
| #define CORE_JOIN_ALL_VLAN_EN 0xd140 |
| |
| #define CORE_EEE_EN_CTRL 0x24800 |
| #define CORE_EEE_LPI_INDICATE 0x24810 |
| |
| #endif /* __BCM_SF2_REGS_H */ |
