73 lines
2.6 KiB
C
73 lines
2.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2015 Microchip Technology
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*/
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#ifndef _MICROCHIPPHY_H
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#define _MICROCHIPPHY_H
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#define LAN88XX_INT_MASK (0x19)
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#define LAN88XX_INT_MASK_MDINTPIN_EN_ (0x8000)
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#define LAN88XX_INT_MASK_SPEED_CHANGE_ (0x4000)
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#define LAN88XX_INT_MASK_LINK_CHANGE_ (0x2000)
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#define LAN88XX_INT_MASK_FDX_CHANGE_ (0x1000)
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#define LAN88XX_INT_MASK_AUTONEG_ERR_ (0x0800)
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#define LAN88XX_INT_MASK_AUTONEG_DONE_ (0x0400)
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#define LAN88XX_INT_MASK_POE_DETECT_ (0x0200)
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#define LAN88XX_INT_MASK_SYMBOL_ERR_ (0x0100)
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#define LAN88XX_INT_MASK_FAST_LINK_FAIL_ (0x0080)
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#define LAN88XX_INT_MASK_WOL_EVENT_ (0x0040)
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#define LAN88XX_INT_MASK_EXTENDED_INT_ (0x0020)
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#define LAN88XX_INT_MASK_RESERVED_ (0x0010)
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#define LAN88XX_INT_MASK_FALSE_CARRIER_ (0x0008)
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#define LAN88XX_INT_MASK_LINK_SPEED_DS_ (0x0004)
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#define LAN88XX_INT_MASK_MASTER_SLAVE_DONE_ (0x0002)
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#define LAN88XX_INT_MASK_RX__ER_ (0x0001)
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#define LAN88XX_INT_STS (0x1A)
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#define LAN88XX_INT_STS_INT_ACTIVE_ (0x8000)
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#define LAN88XX_INT_STS_SPEED_CHANGE_ (0x4000)
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#define LAN88XX_INT_STS_LINK_CHANGE_ (0x2000)
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#define LAN88XX_INT_STS_FDX_CHANGE_ (0x1000)
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#define LAN88XX_INT_STS_AUTONEG_ERR_ (0x0800)
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#define LAN88XX_INT_STS_AUTONEG_DONE_ (0x0400)
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#define LAN88XX_INT_STS_POE_DETECT_ (0x0200)
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#define LAN88XX_INT_STS_SYMBOL_ERR_ (0x0100)
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#define LAN88XX_INT_STS_FAST_LINK_FAIL_ (0x0080)
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#define LAN88XX_INT_STS_WOL_EVENT_ (0x0040)
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#define LAN88XX_INT_STS_EXTENDED_INT_ (0x0020)
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#define LAN88XX_INT_STS_RESERVED_ (0x0010)
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#define LAN88XX_INT_STS_FALSE_CARRIER_ (0x0008)
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#define LAN88XX_INT_STS_LINK_SPEED_DS_ (0x0004)
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#define LAN88XX_INT_STS_MASTER_SLAVE_DONE_ (0x0002)
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#define LAN88XX_INT_STS_RX_ER_ (0x0001)
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#define LAN88XX_EXT_PAGE_ACCESS (0x1F)
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#define LAN88XX_EXT_PAGE_SPACE_0 (0x0000)
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#define LAN88XX_EXT_PAGE_SPACE_1 (0x0001)
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#define LAN88XX_EXT_PAGE_SPACE_2 (0x0002)
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/* Extended Register Page 1 space */
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#define LAN88XX_EXT_MODE_CTRL (0x13)
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#define LAN88XX_EXT_MODE_CTRL_MDIX_MASK_ (0x000C)
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#define LAN88XX_EXT_MODE_CTRL_AUTO_MDIX_ (0x0000)
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#define LAN88XX_EXT_MODE_CTRL_MDI_ (0x0008)
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#define LAN88XX_EXT_MODE_CTRL_MDI_X_ (0x000C)
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/* MMD 3 Registers */
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#define LAN88XX_MMD3_CHIP_ID (32877)
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#define LAN88XX_MMD3_CHIP_REV (32878)
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/* Registers specific to the LAN7800/LAN7850 embedded phy */
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#define LAN78XX_PHY_LED_MODE_SELECT (0x1D)
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/* DSP registers */
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#define PHY_ARDENNES_MMD_DEV_3_PHY_CFG (0x806A)
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#define PHY_ARDENNES_MMD_DEV_3_PHY_CFG_ZD_DLY_EN_ (0x2000)
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#define LAN88XX_EXT_PAGE_ACCESS_TR (0x52B5)
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#define LAN88XX_EXT_PAGE_TR_CR 16
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#define LAN88XX_EXT_PAGE_TR_LOW_DATA 17
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#define LAN88XX_EXT_PAGE_TR_HIGH_DATA 18
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#endif /* _MICROCHIPPHY_H */
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