1 | /* The header file is generated by make_header.py from MDIO.json */ |
---|
2 | /* Current script's version can be found at: */ |
---|
3 | /* https://github.com/AoLaD/rtems-tms570-utils/tree/headers/headers/python */ |
---|
4 | |
---|
5 | /* |
---|
6 | * Copyright (c) 2014-2015, Premysl Houdek <kom541000@gmail.com> |
---|
7 | * |
---|
8 | * Czech Technical University in Prague |
---|
9 | * Zikova 1903/4 |
---|
10 | * 166 36 Praha 6 |
---|
11 | * Czech Republic |
---|
12 | * |
---|
13 | * All rights reserved. |
---|
14 | * |
---|
15 | * Redistribution and use in source and binary forms, with or without |
---|
16 | * modification, are permitted provided that the following conditions are met: |
---|
17 | * |
---|
18 | * 1. Redistributions of source code must retain the above copyright notice, this |
---|
19 | * list of conditions and the following disclaimer. |
---|
20 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
---|
21 | * this list of conditions and the following disclaimer in the documentation |
---|
22 | * and/or other materials provided with the distribution. |
---|
23 | * |
---|
24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
---|
25 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
---|
26 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
---|
27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR |
---|
28 | * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
---|
29 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
---|
30 | * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
---|
31 | * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
---|
32 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
---|
33 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
---|
34 | * |
---|
35 | * The views and conclusions contained in the software and documentation are those |
---|
36 | * of the authors and should not be interpreted as representing official policies, |
---|
37 | * either expressed or implied, of the FreeBSD Project. |
---|
38 | */ |
---|
39 | #ifndef LIBBSP_ARM_TMS570_MDIO |
---|
40 | #define LIBBSP_ARM_TMS570_MDIO |
---|
41 | |
---|
42 | #include <bsp/utility.h> |
---|
43 | |
---|
44 | typedef struct{ |
---|
45 | uint32_t REVID; /*MDIO Revision ID Register*/ |
---|
46 | uint32_t CONTROL; /*MDIO Control Register*/ |
---|
47 | uint32_t ALIVE; /*PHY Alive Status register*/ |
---|
48 | uint32_t LINK; /*PHY Link Status Register*/ |
---|
49 | uint32_t LINKINTRAW; /*MDIO Link Status Change Interrupt (Unmasked) Register*/ |
---|
50 | uint32_t LINKINTMASKED; /*MDIO Link Status Change Interrupt (Masked) Register*/ |
---|
51 | uint8_t reserved1 [8]; |
---|
52 | uint32_t USERINTRAW; /*MDIO User Command Complete Interrupt (Unmasked) Register*/ |
---|
53 | uint32_t USERINTMASKED; /*MDIO User Command Complete Interrupt (Masked) Register*/ |
---|
54 | uint32_t USERINTMASKSET; /*MDIO User Command Complete Interrupt Mask Set Register*/ |
---|
55 | uint32_t USERINTMASKCLEAR; /*MDIO User Command Complete Interrupt Mask Clear Register*/ |
---|
56 | uint8_t reserved2 [80]; |
---|
57 | uint32_t USERACCESS0; /*MDIO User Access Register 0*/ |
---|
58 | uint32_t USERPHYSEL0; /*MDIO User PHY Select Register 0*/ |
---|
59 | uint32_t USERACCESS1; /*MDIO User Access Register 1*/ |
---|
60 | uint32_t USERPHYSEL1; /*MDIO User PHY Select Register 1*/ |
---|
61 | } tms570_mdio_t; |
---|
62 | |
---|
63 | |
---|
64 | /*---------------------TMS570_MDIO_REVID---------------------*/ |
---|
65 | /* field: REV - Identifies the MDIO Module revision. */ |
---|
66 | /* Whole 32 bits */ |
---|
67 | |
---|
68 | /*--------------------TMS570_MDIO_CONTROL--------------------*/ |
---|
69 | /* field: IDLE - State machine IDLE status bit. */ |
---|
70 | #define TMS570_MDIO_CONTROL_IDLE BSP_BIT32(31) |
---|
71 | |
---|
72 | /* field: ENABLE - State machine enable control bit. */ |
---|
73 | #define TMS570_MDIO_CONTROL_ENABLE BSP_BIT32(30) |
---|
74 | |
---|
75 | /* field: HIGHEST_USER_CHANNEL - Highest user channel that is available in the module. It is currently set to 1. */ |
---|
76 | #define TMS570_MDIO_CONTROL_HIGHEST_USER_CHANNEL(val) BSP_FLD32(val,24, 28) |
---|
77 | #define TMS570_MDIO_CONTROL_HIGHEST_USER_CHANNEL_GET(reg) BSP_FLD32GET(reg,24, 28) |
---|
78 | #define TMS570_MDIO_CONTROL_HIGHEST_USER_CHANNEL_SET(reg,val) BSP_FLD32SET(reg, val,24, 28) |
---|
79 | |
---|
80 | /* field: PREAMBLE - Preamble disable */ |
---|
81 | #define TMS570_MDIO_CONTROL_PREAMBLE BSP_BIT32(20) |
---|
82 | |
---|
83 | /* field: FAULT - Fault indicator. */ |
---|
84 | #define TMS570_MDIO_CONTROL_FAULT BSP_BIT32(19) |
---|
85 | |
---|
86 | /* field: FAULTENB - Fault detect enable. */ |
---|
87 | #define TMS570_MDIO_CONTROL_FAULTENB BSP_BIT32(18) |
---|
88 | |
---|
89 | /* field: CLKDIV - Clock Divider bits. */ |
---|
90 | #define TMS570_MDIO_CONTROL_CLKDIV(val) BSP_FLD32(val,0, 15) |
---|
91 | #define TMS570_MDIO_CONTROL_CLKDIV_GET(reg) BSP_FLD32GET(reg,0, 15) |
---|
92 | #define TMS570_MDIO_CONTROL_CLKDIV_SET(reg,val) BSP_FLD32SET(reg, val,0, 15) |
---|
93 | |
---|
94 | |
---|
95 | /*---------------------TMS570_MDIO_ALIVE---------------------*/ |
---|
96 | /* field: ALIVE - MDIO Alive bits. */ |
---|
97 | /* Whole 32 bits */ |
---|
98 | |
---|
99 | /*----------------------TMS570_MDIO_LINK----------------------*/ |
---|
100 | /* field: LINK - MDIO Link state bits. This register is updated after a read of the generic status register of a PHY. */ |
---|
101 | /* Whole 32 bits */ |
---|
102 | |
---|
103 | /*-------------------TMS570_MDIO_LINKINTRAW-------------------*/ |
---|
104 | /* field: USERPHY1 - MDIO Link change event, raw value. */ |
---|
105 | #define TMS570_MDIO_LINKINTRAW_USERPHY1 BSP_BIT32(1) |
---|
106 | |
---|
107 | /* field: USERPHY0 - MDIO Link change event, raw value. */ |
---|
108 | #define TMS570_MDIO_LINKINTRAW_USERPHY0 BSP_BIT32(0) |
---|
109 | |
---|
110 | |
---|
111 | /*-----------------TMS570_MDIO_LINKINTMASKED-----------------*/ |
---|
112 | /* field: USERPHY1 - MDIO Link change interrupt, masked value. */ |
---|
113 | #define TMS570_MDIO_LINKINTMASKED_USERPHY1 BSP_BIT32(1) |
---|
114 | |
---|
115 | /* field: USERPHY0 - MDIO Link change interrupt, masked value. */ |
---|
116 | #define TMS570_MDIO_LINKINTMASKED_USERPHY0 BSP_BIT32(0) |
---|
117 | |
---|
118 | |
---|
119 | /*-------------------TMS570_MDIO_USERINTRAW-------------------*/ |
---|
120 | /* field: USERACCESS1 - MDIO User command complete event bit. */ |
---|
121 | #define TMS570_MDIO_USERINTRAW_USERACCESS1 BSP_BIT32(1) |
---|
122 | |
---|
123 | /* field: USERACCESS0 - MDIO User command complete event bit. */ |
---|
124 | #define TMS570_MDIO_USERINTRAW_USERACCESS0 BSP_BIT32(0) |
---|
125 | |
---|
126 | |
---|
127 | /*-----------------TMS570_MDIO_USERINTMASKED-----------------*/ |
---|
128 | /* field: USERACCESS1 - Masked value of MDIO User command complete interrupt. */ |
---|
129 | #define TMS570_MDIO_USERINTMASKED_USERACCESS1 BSP_BIT32(1) |
---|
130 | |
---|
131 | /* field: USERACCESS0 - Masked value of MDIO User command complete interrupt. */ |
---|
132 | #define TMS570_MDIO_USERINTMASKED_USERACCESS0 BSP_BIT32(0) |
---|
133 | |
---|
134 | |
---|
135 | /*-----------------TMS570_MDIO_USERINTMASKSET-----------------*/ |
---|
136 | /* field: USERACCESS1 - MDIO user interrupt mask set for USERINTMASKED[1]. */ |
---|
137 | #define TMS570_MDIO_USERINTMASKSET_USERACCESS1 BSP_BIT32(1) |
---|
138 | |
---|
139 | /* field: USERACCESS0 - MDIO user interrupt mask set for USERINTMASKED[0]. */ |
---|
140 | #define TMS570_MDIO_USERINTMASKSET_USERACCESS0 BSP_BIT32(0) |
---|
141 | |
---|
142 | |
---|
143 | /*----------------TMS570_MDIO_USERINTMASKCLEAR----------------*/ |
---|
144 | /* field: USERACCESS1 - MDIO user command complete interrupt mask clear for USERINTMASKED[1]. */ |
---|
145 | #define TMS570_MDIO_USERINTMASKCLEAR_USERACCESS1 BSP_BIT32(1) |
---|
146 | |
---|
147 | /* field: USERACCESS0 - MDIO user command complete interrupt mask clear for USERINTMASKED[0]. */ |
---|
148 | #define TMS570_MDIO_USERINTMASKCLEAR_USERACCESS0 BSP_BIT32(0) |
---|
149 | |
---|
150 | |
---|
151 | /*------------------TMS570_MDIO_USERACCESS0------------------*/ |
---|
152 | /* field: GO - Go bit. */ |
---|
153 | #define TMS570_MDIO_USERACCESS0_GO BSP_BIT32(31) |
---|
154 | |
---|
155 | /* field: WRITE - Write enable bit. */ |
---|
156 | #define TMS570_MDIO_USERACCESS0_WRITE BSP_BIT32(30) |
---|
157 | |
---|
158 | /* field: ACK - Acknowledge bit. This bit is set if the PHY acknowledged the read transaction. */ |
---|
159 | #define TMS570_MDIO_USERACCESS0_ACK BSP_BIT32(29) |
---|
160 | |
---|
161 | /* field: REGADR - Register address bits. */ |
---|
162 | #define TMS570_MDIO_USERACCESS0_REGADR(val) BSP_FLD32(val,21, 25) |
---|
163 | #define TMS570_MDIO_USERACCESS0_REGADR_GET(reg) BSP_FLD32GET(reg,21, 25) |
---|
164 | #define TMS570_MDIO_USERACCESS0_REGADR_SET(reg,val) BSP_FLD32SET(reg, val,21, 25) |
---|
165 | |
---|
166 | /* field: PHYADR - PHY address bits. This field specifies the PHY to be accessed for this transaction. */ |
---|
167 | #define TMS570_MDIO_USERACCESS0_PHYADR(val) BSP_FLD32(val,16, 20) |
---|
168 | #define TMS570_MDIO_USERACCESS0_PHYADR_GET(reg) BSP_FLD32GET(reg,16, 20) |
---|
169 | #define TMS570_MDIO_USERACCESS0_PHYADR_SET(reg,val) BSP_FLD32SET(reg, val,16, 20) |
---|
170 | |
---|
171 | /* field: DATA - User data bits. */ |
---|
172 | #define TMS570_MDIO_USERACCESS0_DATA(val) BSP_FLD32(val,0, 15) |
---|
173 | #define TMS570_MDIO_USERACCESS0_DATA_GET(reg) BSP_FLD32GET(reg,0, 15) |
---|
174 | #define TMS570_MDIO_USERACCESS0_DATA_SET(reg,val) BSP_FLD32SET(reg, val,0, 15) |
---|
175 | |
---|
176 | |
---|
177 | /*------------------TMS570_MDIO_USERPHYSEL0------------------*/ |
---|
178 | /* field: LINKSEL - Link status determination select bit. */ |
---|
179 | #define TMS570_MDIO_USERPHYSEL0_LINKSEL BSP_BIT32(7) |
---|
180 | |
---|
181 | /* field: LINKINTENB - Link change interrupt enable. */ |
---|
182 | #define TMS570_MDIO_USERPHYSEL0_LINKINTENB BSP_BIT32(6) |
---|
183 | |
---|
184 | /* field: PHYADRMON - PHY address whose link status is to be monitored. */ |
---|
185 | #define TMS570_MDIO_USERPHYSEL0_PHYADRMON(val) BSP_FLD32(val,0, 4) |
---|
186 | #define TMS570_MDIO_USERPHYSEL0_PHYADRMON_GET(reg) BSP_FLD32GET(reg,0, 4) |
---|
187 | #define TMS570_MDIO_USERPHYSEL0_PHYADRMON_SET(reg,val) BSP_FLD32SET(reg, val,0, 4) |
---|
188 | |
---|
189 | |
---|
190 | /*------------------TMS570_MDIO_USERACCESS1------------------*/ |
---|
191 | /* field: GO - Go bit. */ |
---|
192 | #define TMS570_MDIO_USERACCESS1_GO BSP_BIT32(31) |
---|
193 | |
---|
194 | /* field: WRITE - Write enable bit. */ |
---|
195 | #define TMS570_MDIO_USERACCESS1_WRITE BSP_BIT32(30) |
---|
196 | |
---|
197 | /* field: ACK - Acknowledge bit. This bit is set if the PHY acknowledged the read transaction. */ |
---|
198 | #define TMS570_MDIO_USERACCESS1_ACK BSP_BIT32(29) |
---|
199 | |
---|
200 | /* field: REGADR - Register address bits. */ |
---|
201 | #define TMS570_MDIO_USERACCESS1_REGADR(val) BSP_FLD32(val,21, 25) |
---|
202 | #define TMS570_MDIO_USERACCESS1_REGADR_GET(reg) BSP_FLD32GET(reg,21, 25) |
---|
203 | #define TMS570_MDIO_USERACCESS1_REGADR_SET(reg,val) BSP_FLD32SET(reg, val,21, 25) |
---|
204 | |
---|
205 | /* field: PHYADR - PHY address bits. This field specifies the PHY to be accessed for this transaction. */ |
---|
206 | #define TMS570_MDIO_USERACCESS1_PHYADR(val) BSP_FLD32(val,16, 20) |
---|
207 | #define TMS570_MDIO_USERACCESS1_PHYADR_GET(reg) BSP_FLD32GET(reg,16, 20) |
---|
208 | #define TMS570_MDIO_USERACCESS1_PHYADR_SET(reg,val) BSP_FLD32SET(reg, val,16, 20) |
---|
209 | |
---|
210 | /* field: DATA - User data bits. */ |
---|
211 | #define TMS570_MDIO_USERACCESS1_DATA(val) BSP_FLD32(val,0, 15) |
---|
212 | #define TMS570_MDIO_USERACCESS1_DATA_GET(reg) BSP_FLD32GET(reg,0, 15) |
---|
213 | #define TMS570_MDIO_USERACCESS1_DATA_SET(reg,val) BSP_FLD32SET(reg, val,0, 15) |
---|
214 | |
---|
215 | |
---|
216 | /*------------------TMS570_MDIO_USERPHYSEL1------------------*/ |
---|
217 | /* field: LINKSEL - Link status determination select bit. */ |
---|
218 | #define TMS570_MDIO_USERPHYSEL1_LINKSEL BSP_BIT32(7) |
---|
219 | |
---|
220 | /* field: LINKINTENB - Link change interrupt enable. */ |
---|
221 | #define TMS570_MDIO_USERPHYSEL1_LINKINTENB BSP_BIT32(6) |
---|
222 | |
---|
223 | /* field: PHYADRMON - PHY address whose link status is to be monitored. */ |
---|
224 | #define TMS570_MDIO_USERPHYSEL1_PHYADRMON(val) BSP_FLD32(val,0, 4) |
---|
225 | #define TMS570_MDIO_USERPHYSEL1_PHYADRMON_GET(reg) BSP_FLD32GET(reg,0, 4) |
---|
226 | #define TMS570_MDIO_USERPHYSEL1_PHYADRMON_SET(reg,val) BSP_FLD32SET(reg, val,0, 4) |
---|
227 | |
---|
228 | |
---|
229 | |
---|
230 | #endif /* LIBBSP_ARM_TMS570_MDIO */ |
---|