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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 | /* SPDX-License-Identifier: GPL-2.0-only */ /***************************************************************************** * * * File: elmer0.h * * $Revision: 1.6 $ * * $Date: 2005/06/21 22:49:43 $ * * Description: * * part of the Chelsio 10Gb Ethernet Driver. * * * * * * http://www.chelsio.com * * * * Copyright (c) 2003 - 2005 Chelsio Communications, Inc. * * All rights reserved. * * * * Maintainers: maintainers@chelsio.com * * * * Authors: Dimitrios Michailidis <dm@chelsio.com> * * Tina Yang <tainay@chelsio.com> * * Felix Marti <felix@chelsio.com> * * Scott Bardone <sbardone@chelsio.com> * * Kurt Ottaway <kottaway@chelsio.com> * * Frank DiMambro <frank@chelsio.com> * * * * History: * * * ****************************************************************************/ #ifndef _CXGB_ELMER0_H_ #define _CXGB_ELMER0_H_ /* ELMER0 flavors */ enum { ELMER0_XC2S300E_6FT256_C, ELMER0_XC2S100E_6TQ144_C }; /* ELMER0 registers */ #define A_ELMER0_VERSION 0x100000 #define A_ELMER0_PHY_CFG 0x100004 #define A_ELMER0_INT_ENABLE 0x100008 #define A_ELMER0_INT_CAUSE 0x10000c #define A_ELMER0_GPI_CFG 0x100010 #define A_ELMER0_GPI_STAT 0x100014 #define A_ELMER0_GPO 0x100018 #define A_ELMER0_PORT0_MI1_CFG 0x400000 #define S_MI1_MDI_ENABLE 0 #define V_MI1_MDI_ENABLE(x) ((x) << S_MI1_MDI_ENABLE) #define F_MI1_MDI_ENABLE V_MI1_MDI_ENABLE(1U) #define S_MI1_MDI_INVERT 1 #define V_MI1_MDI_INVERT(x) ((x) << S_MI1_MDI_INVERT) #define F_MI1_MDI_INVERT V_MI1_MDI_INVERT(1U) #define S_MI1_PREAMBLE_ENABLE 2 #define V_MI1_PREAMBLE_ENABLE(x) ((x) << S_MI1_PREAMBLE_ENABLE) #define F_MI1_PREAMBLE_ENABLE V_MI1_PREAMBLE_ENABLE(1U) #define S_MI1_SOF 3 #define M_MI1_SOF 0x3 #define V_MI1_SOF(x) ((x) << S_MI1_SOF) #define G_MI1_SOF(x) (((x) >> S_MI1_SOF) & M_MI1_SOF) #define S_MI1_CLK_DIV 5 #define M_MI1_CLK_DIV 0xff #define V_MI1_CLK_DIV(x) ((x) << S_MI1_CLK_DIV) #define G_MI1_CLK_DIV(x) (((x) >> S_MI1_CLK_DIV) & M_MI1_CLK_DIV) #define A_ELMER0_PORT0_MI1_ADDR 0x400004 #define S_MI1_REG_ADDR 0 #define M_MI1_REG_ADDR 0x1f #define V_MI1_REG_ADDR(x) ((x) << S_MI1_REG_ADDR) #define G_MI1_REG_ADDR(x) (((x) >> S_MI1_REG_ADDR) & M_MI1_REG_ADDR) #define S_MI1_PHY_ADDR 5 #define M_MI1_PHY_ADDR 0x1f #define V_MI1_PHY_ADDR(x) ((x) << S_MI1_PHY_ADDR) #define G_MI1_PHY_ADDR(x) (((x) >> S_MI1_PHY_ADDR) & M_MI1_PHY_ADDR) #define A_ELMER0_PORT0_MI1_DATA 0x400008 #define S_MI1_DATA 0 #define M_MI1_DATA 0xffff #define V_MI1_DATA(x) ((x) << S_MI1_DATA) #define G_MI1_DATA(x) (((x) >> S_MI1_DATA) & M_MI1_DATA) #define A_ELMER0_PORT0_MI1_OP 0x40000c #define S_MI1_OP 0 #define M_MI1_OP 0x3 #define V_MI1_OP(x) ((x) << S_MI1_OP) #define G_MI1_OP(x) (((x) >> S_MI1_OP) & M_MI1_OP) #define S_MI1_ADDR_AUTOINC 2 #define V_MI1_ADDR_AUTOINC(x) ((x) << S_MI1_ADDR_AUTOINC) #define F_MI1_ADDR_AUTOINC V_MI1_ADDR_AUTOINC(1U) #define S_MI1_OP_BUSY 31 #define V_MI1_OP_BUSY(x) ((x) << S_MI1_OP_BUSY) #define F_MI1_OP_BUSY V_MI1_OP_BUSY(1U) #define A_ELMER0_PORT1_MI1_CFG 0x500000 #define A_ELMER0_PORT1_MI1_ADDR 0x500004 #define A_ELMER0_PORT1_MI1_DATA 0x500008 #define A_ELMER0_PORT1_MI1_OP 0x50000c #define A_ELMER0_PORT2_MI1_CFG 0x600000 #define A_ELMER0_PORT2_MI1_ADDR 0x600004 #define A_ELMER0_PORT2_MI1_DATA 0x600008 #define A_ELMER0_PORT2_MI1_OP 0x60000c #define A_ELMER0_PORT3_MI1_CFG 0x700000 #define A_ELMER0_PORT3_MI1_ADDR 0x700004 #define A_ELMER0_PORT3_MI1_DATA 0x700008 #define A_ELMER0_PORT3_MI1_OP 0x70000c /* Simple bit definition for GPI and GP0 registers. */ #define ELMER0_GP_BIT0 0x0001 #define ELMER0_GP_BIT1 0x0002 #define ELMER0_GP_BIT2 0x0004 #define ELMER0_GP_BIT3 0x0008 #define ELMER0_GP_BIT4 0x0010 #define ELMER0_GP_BIT5 0x0020 #define ELMER0_GP_BIT6 0x0040 #define ELMER0_GP_BIT7 0x0080 #define ELMER0_GP_BIT8 0x0100 #define ELMER0_GP_BIT9 0x0200 #define ELMER0_GP_BIT10 0x0400 #define ELMER0_GP_BIT11 0x0800 #define ELMER0_GP_BIT12 0x1000 #define ELMER0_GP_BIT13 0x2000 #define ELMER0_GP_BIT14 0x4000 #define ELMER0_GP_BIT15 0x8000 #define ELMER0_GP_BIT16 0x10000 #define ELMER0_GP_BIT17 0x20000 #define ELMER0_GP_BIT18 0x40000 #define ELMER0_GP_BIT19 0x80000 #define MI1_OP_DIRECT_WRITE 1 #define MI1_OP_DIRECT_READ 2 #define MI1_OP_INDIRECT_ADDRESS 0 #define MI1_OP_INDIRECT_WRITE 1 #define MI1_OP_INDIRECT_READ_INC 2 #define MI1_OP_INDIRECT_READ 3 #endif /* _CXGB_ELMER0_H_ */ |