| /* SPDX-License-Identifier: GPL-2.0 */ |
| /************************************************* |
| * FILE NAME: air_en8811h.h |
| * PURPOSE: |
| * EN8811H PHY Driver for Linux |
| * NOTES: |
| * |
| * Copyright (C) 2023 Airoha Technology Corp. |
| *************************************************/ |
| #ifndef __EN8811H_H |
| #define __EN8811H_H |
| |
| #define EN8811H_MD32_DM "EthMD32.dm.bin" |
| #define EN8811H_MD32_DSP "EthMD32.DSP.bin" |
| |
| #define EN8811H_PHY_ID1 0x03a2 |
| #define EN8811H_PHY_ID2 0xa411 |
| #define EN8811H_PHY_ID ((EN8811H_PHY_ID1 << 16) | EN8811H_PHY_ID2) |
| #define EN8811H_PHY_READY 0x02 |
| #define MAX_RETRY 25 |
| |
| #define EN8811H_TX_POL_NORMAL 0x1 |
| #define EN8811H_TX_POL_REVERSE 0x0 |
| |
| #define EN8811H_RX_POL_NORMAL (0x0 << 1) |
| #define EN8811H_RX_POL_REVERSE (0x1 << 1) |
| |
| |
| /*************************************************************** |
| * The following led_cfg example is for reference only. |
| * LED0 Link 2500/Blink 2500 TxRx (GPIO5) <-> BASE_T_LED0, |
| * LED1 Link 1000/Blink 1000 TxRx (GPIO4) <-> BASE_T_LED1, |
| * LED2 Link 100 /Blink 100 TxRx (GPIO3) <-> BASE_T_LED2, |
| ***************************************************************/ |
| /* User-defined.B */ |
| #define AIR_LED0_ON (LED_ON_EVT_LINK_2500M) |
| #define AIR_LED0_BLK (LED_BLK_EVT_2500M_TX_ACT | LED_BLK_EVT_2500M_RX_ACT) |
| #define AIR_LED1_ON (LED_ON_EVT_LINK_1000M) |
| #define AIR_LED1_BLK (LED_BLK_EVT_1000M_TX_ACT | LED_BLK_EVT_1000M_RX_ACT) |
| #define AIR_LED2_ON (LED_ON_EVT_LINK_100M) |
| #define AIR_LED2_BLK (LED_BLK_EVT_100M_TX_ACT | LED_BLK_EVT_100M_RX_ACT) |
| /* User-defined.E */ |
| |
| /* CL45 MDIO control */ |
| #define MII_MMD_ACC_CTL_REG 0x0d |
| #define MII_MMD_ADDR_DATA_REG 0x0e |
| #define MMD_OP_MODE_DATA BIT(14) |
| |
| #define EN8811H_DRIVER_VERSION "v1.2.4" |
| |
| #define LED_ON_CTRL(i) (0x024 + ((i)*2)) |
| #define LED_ON_EN (1 << 15) |
| #define LED_ON_POL (1 << 14) |
| #define LED_ON_EVT_MASK (0x1ff) |
| /* LED ON Event Option.B */ |
| #define LED_ON_EVT_LINK_2500M (1 << 8) |
| #define LED_ON_EVT_FORCE (1 << 6) |
| #define LED_ON_EVT_LINK_DOWN (1 << 3) |
| #define LED_ON_EVT_LINK_100M (1 << 1) |
| #define LED_ON_EVT_LINK_1000M (1 << 0) |
| /* LED ON Event Option.E */ |
| |
| #define LED_BLK_CTRL(i) (0x025 + ((i)*2)) |
| #define LED_BLK_EVT_MASK (0xfff) |
| /* LED Blinking Event Option.B*/ |
| #define LED_BLK_EVT_2500M_RX_ACT (1 << 11) |
| #define LED_BLK_EVT_2500M_TX_ACT (1 << 10) |
| #define LED_BLK_EVT_FORCE (1 << 9) |
| #define LED_BLK_EVT_100M_RX_ACT (1 << 3) |
| #define LED_BLK_EVT_100M_TX_ACT (1 << 2) |
| #define LED_BLK_EVT_1000M_RX_ACT (1 << 1) |
| #define LED_BLK_EVT_1000M_TX_ACT (1 << 0) |
| /* LED Blinking Event Option.E*/ |
| #define EN8811H_LED_COUNT 3 |
| |
| #define LED_BCR (0x021) |
| #define LED_BCR_EXT_CTRL (1 << 15) |
| #define LED_BCR_CLK_EN (1 << 3) |
| #define LED_BCR_TIME_TEST (1 << 2) |
| #define LED_BCR_MODE_MASK (3) |
| #define LED_BCR_MODE_DISABLE (0) |
| |
| #define LED_ON_DUR (0x022) |
| #define LED_ON_DUR_MASK (0xffff) |
| |
| #define LED_BLK_DUR (0x023) |
| #define LED_BLK_DUR_MASK (0xffff) |
| |
| #define UNIT_LED_BLINK_DURATION 1024 |
| |
| #define GET_BIT(val, bit) ((val & BIT(bit)) >> bit) |
| |
| #define INVALID_DATA 0xffff |
| #define PBUS_INVALID_DATA 0xffffffff |
| |
| struct en8811h_priv { |
| struct dentry *debugfs_root; |
| unsigned int dm_crc32; |
| unsigned int dsp_crc32; |
| char buf[512]; |
| int pol; |
| }; |
| |
| struct air_base_t_led_cfg { |
| u16 en; |
| u16 gpio; |
| u16 pol; |
| u16 on_cfg; |
| u16 blk_cfg; |
| }; |
| enum air_led_gpio { |
| AIR_LED2_GPIO3 = 3, |
| AIR_LED1_GPIO4, |
| AIR_LED0_GPIO5, |
| AIR_LED_LAST |
| }; |
| |
| enum air_base_t_led { |
| AIR_BASE_T_LED0, |
| AIR_BASE_T_LED1, |
| AIR_BASE_T_LED2, |
| AIR_BASE_T_LED3 |
| }; |
| |
| enum air_led_blk_dur { |
| AIR_LED_BLK_DUR_32M, |
| AIR_LED_BLK_DUR_64M, |
| AIR_LED_BLK_DUR_128M, |
| AIR_LED_BLK_DUR_256M, |
| AIR_LED_BLK_DUR_512M, |
| AIR_LED_BLK_DUR_1024M, |
| AIR_LED_BLK_DUR_LAST |
| }; |
| |
| enum air_led_polarity { |
| AIR_ACTIVE_LOW, |
| AIR_ACTIVE_HIGH, |
| }; |
| enum air_led_mode { |
| AIR_LED_MODE_DISABLE, |
| AIR_LED_MODE_USER_DEFINE, |
| AIR_LED_MODE_LAST |
| }; |
| |
| #endif /* End of __EN8811H_H */ |