69 lines
2.1 KiB
C
69 lines
2.1 KiB
C
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/* SPDX-License-Identifier: GPL-2.0-only */
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#ifndef __UNIMAC_H
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#define __UNIMAC_H
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#define UMAC_HD_BKP_CTRL 0x004
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#define HD_FC_EN (1 << 0)
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#define HD_FC_BKOFF_OK (1 << 1)
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#define IPG_CONFIG_RX_SHIFT 2
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#define IPG_CONFIG_RX_MASK 0x1F
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#define UMAC_CMD 0x008
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#define CMD_TX_EN (1 << 0)
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#define CMD_RX_EN (1 << 1)
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#define CMD_SPEED_10 0
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#define CMD_SPEED_100 1
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#define CMD_SPEED_1000 2
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#define CMD_SPEED_2500 3
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#define CMD_SPEED_SHIFT 2
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#define CMD_SPEED_MASK 3
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#define CMD_PROMISC (1 << 4)
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#define CMD_PAD_EN (1 << 5)
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#define CMD_CRC_FWD (1 << 6)
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#define CMD_PAUSE_FWD (1 << 7)
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#define CMD_RX_PAUSE_IGNORE (1 << 8)
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#define CMD_TX_ADDR_INS (1 << 9)
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#define CMD_HD_EN (1 << 10)
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#define CMD_SW_RESET_OLD (1 << 11)
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#define CMD_SW_RESET (1 << 13)
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#define CMD_LCL_LOOP_EN (1 << 15)
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#define CMD_AUTO_CONFIG (1 << 22)
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#define CMD_CNTL_FRM_EN (1 << 23)
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#define CMD_NO_LEN_CHK (1 << 24)
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#define CMD_RMT_LOOP_EN (1 << 25)
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#define CMD_RX_ERR_DISC (1 << 26)
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#define CMD_PRBL_EN (1 << 27)
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#define CMD_TX_PAUSE_IGNORE (1 << 28)
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#define CMD_TX_RX_EN (1 << 29)
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#define CMD_RUNT_FILTER_DIS (1 << 30)
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#define UMAC_MAC0 0x00c
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#define UMAC_MAC1 0x010
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#define UMAC_MAX_FRAME_LEN 0x014
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#define UMAC_PAUSE_QUANTA 0x018
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#define UMAC_MODE 0x044
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#define MODE_LINK_STATUS (1 << 5)
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#define UMAC_FRM_TAG0 0x048 /* outer tag */
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#define UMAC_FRM_TAG1 0x04c /* inner tag */
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#define UMAC_TX_IPG_LEN 0x05c
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#define UMAC_EEE_CTRL 0x064
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#define EN_LPI_RX_PAUSE (1 << 0)
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#define EN_LPI_TX_PFC (1 << 1)
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#define EN_LPI_TX_PAUSE (1 << 2)
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#define EEE_EN (1 << 3)
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#define RX_FIFO_CHECK (1 << 4)
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#define EEE_TX_CLK_DIS (1 << 5)
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#define DIS_EEE_10M (1 << 6)
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#define LP_IDLE_PREDICTION_MODE (1 << 7)
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#define UMAC_EEE_LPI_TIMER 0x068
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#define UMAC_EEE_WAKE_TIMER 0x06C
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#define UMAC_EEE_REF_COUNT 0x070
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#define EEE_REFERENCE_COUNT_MASK 0xffff
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#define UMAC_RX_IPG_INV 0x078
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#define UMAC_MACSEC_PROG_TX_CRC 0x310
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#define UMAC_MACSEC_CTRL 0x314
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#define UMAC_PAUSE_CTRL 0x330
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#define UMAC_TX_FLUSH 0x334
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#define UMAC_RX_FIFO_STATUS 0x338
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#define UMAC_TX_FIFO_STATUS 0x33c
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#endif
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