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e2be04c7 | 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
607ca46e DH |
2 | /* |
3 | * linux/mdio.h: definitions for MDIO (clause 45) transceivers | |
4 | * Copyright 2006-2009 Solarflare Communications Inc. | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify it | |
7 | * under the terms of the GNU General Public License version 2 as published | |
8 | * by the Free Software Foundation, incorporated herein by reference. | |
9 | */ | |
10 | ||
11 | #ifndef _UAPI__LINUX_MDIO_H__ | |
12 | #define _UAPI__LINUX_MDIO_H__ | |
13 | ||
14 | #include <linux/types.h> | |
15 | #include <linux/mii.h> | |
16 | ||
17 | /* MDIO Manageable Devices (MMDs). */ | |
18 | #define MDIO_MMD_PMAPMD 1 /* Physical Medium Attachment/ | |
19 | * Physical Medium Dependent */ | |
20 | #define MDIO_MMD_WIS 2 /* WAN Interface Sublayer */ | |
21 | #define MDIO_MMD_PCS 3 /* Physical Coding Sublayer */ | |
22 | #define MDIO_MMD_PHYXS 4 /* PHY Extender Sublayer */ | |
23 | #define MDIO_MMD_DTEXS 5 /* DTE Extender Sublayer */ | |
24 | #define MDIO_MMD_TC 6 /* Transmission Convergence */ | |
25 | #define MDIO_MMD_AN 7 /* Auto-Negotiation */ | |
26 | #define MDIO_MMD_C22EXT 29 /* Clause 22 extension */ | |
27 | #define MDIO_MMD_VEND1 30 /* Vendor specific 1 */ | |
28 | #define MDIO_MMD_VEND2 31 /* Vendor specific 2 */ | |
29 | ||
30 | /* Generic MDIO registers. */ | |
31 | #define MDIO_CTRL1 MII_BMCR | |
32 | #define MDIO_STAT1 MII_BMSR | |
33 | #define MDIO_DEVID1 MII_PHYSID1 | |
34 | #define MDIO_DEVID2 MII_PHYSID2 | |
35 | #define MDIO_SPEED 4 /* Speed ability */ | |
36 | #define MDIO_DEVS1 5 /* Devices in package */ | |
37 | #define MDIO_DEVS2 6 | |
38 | #define MDIO_CTRL2 7 /* 10G control 2 */ | |
39 | #define MDIO_STAT2 8 /* 10G status 2 */ | |
40 | #define MDIO_PMA_TXDIS 9 /* 10G PMA/PMD transmit disable */ | |
41 | #define MDIO_PMA_RXDET 10 /* 10G PMA/PMD receive signal detect */ | |
42 | #define MDIO_PMA_EXTABLE 11 /* 10G PMA/PMD extended ability */ | |
43 | #define MDIO_PKGID1 14 /* Package identifier */ | |
44 | #define MDIO_PKGID2 15 | |
45 | #define MDIO_AN_ADVERTISE 16 /* AN advertising (base page) */ | |
46 | #define MDIO_AN_LPA 19 /* AN LP abilities (base page) */ | |
47 | #define MDIO_PCS_EEE_ABLE 20 /* EEE Capability register */ | |
99b60d56 | 48 | #define MDIO_PCS_EEE_ABLE2 21 /* EEE Capability register 2 */ |
7fd8afa8 | 49 | #define MDIO_PMA_NG_EXTABLE 21 /* 2.5G/5G PMA/PMD extended ability */ |
607ca46e DH |
50 | #define MDIO_PCS_EEE_WK_ERR 22 /* EEE wake error counter */ |
51 | #define MDIO_PHYXS_LNSTAT 24 /* PHY XGXS lane state */ | |
52 | #define MDIO_AN_EEE_ADV 60 /* EEE advertisement */ | |
53 | #define MDIO_AN_EEE_LPABLE 61 /* EEE link partner ability */ | |
99b60d56 HK |
54 | #define MDIO_AN_EEE_ADV2 62 /* EEE advertisement 2 */ |
55 | #define MDIO_AN_EEE_LPABLE2 63 /* EEE link partner ability 2 */ | |
607ca46e DH |
56 | |
57 | /* Media-dependent registers. */ | |
58 | #define MDIO_PMA_10GBT_SWAPPOL 130 /* 10GBASE-T pair swap & polarity */ | |
59 | #define MDIO_PMA_10GBT_TXPWR 131 /* 10GBASE-T TX power control */ | |
60 | #define MDIO_PMA_10GBT_SNR 133 /* 10GBASE-T SNR margin, lane A. | |
61 | * Lanes B-D are numbered 134-136. */ | |
62 | #define MDIO_PMA_10GBR_FECABLE 170 /* 10GBASE-R FEC ability */ | |
63 | #define MDIO_PCS_10GBX_STAT1 24 /* 10GBASE-X PCS status 1 */ | |
64 | #define MDIO_PCS_10GBRT_STAT1 32 /* 10GBASE-R/-T PCS status 1 */ | |
65 | #define MDIO_PCS_10GBRT_STAT2 33 /* 10GBASE-R/-T PCS status 2 */ | |
66 | #define MDIO_AN_10GBT_CTRL 32 /* 10GBASE-T auto-negotiation control */ | |
67 | #define MDIO_AN_10GBT_STAT 33 /* 10GBASE-T auto-negotiation status */ | |
68 | ||
69 | /* LASI (Link Alarm Status Interrupt) registers, defined by XENPAK MSA. */ | |
70 | #define MDIO_PMA_LASI_RXCTRL 0x9000 /* RX_ALARM control */ | |
71 | #define MDIO_PMA_LASI_TXCTRL 0x9001 /* TX_ALARM control */ | |
72 | #define MDIO_PMA_LASI_CTRL 0x9002 /* LASI control */ | |
73 | #define MDIO_PMA_LASI_RXSTAT 0x9003 /* RX_ALARM status */ | |
74 | #define MDIO_PMA_LASI_TXSTAT 0x9004 /* TX_ALARM status */ | |
75 | #define MDIO_PMA_LASI_STAT 0x9005 /* LASI status */ | |
76 | ||
77 | /* Control register 1. */ | |
78 | /* Enable extended speed selection */ | |
79 | #define MDIO_CTRL1_SPEEDSELEXT (BMCR_SPEED1000 | BMCR_SPEED100) | |
80 | /* All speed selection bits */ | |
81 | #define MDIO_CTRL1_SPEEDSEL (MDIO_CTRL1_SPEEDSELEXT | 0x003c) | |
82 | #define MDIO_CTRL1_FULLDPLX BMCR_FULLDPLX | |
83 | #define MDIO_CTRL1_LPOWER BMCR_PDOWN | |
84 | #define MDIO_CTRL1_RESET BMCR_RESET | |
85 | #define MDIO_PMA_CTRL1_LOOPBACK 0x0001 | |
86 | #define MDIO_PMA_CTRL1_SPEED1000 BMCR_SPEED1000 | |
87 | #define MDIO_PMA_CTRL1_SPEED100 BMCR_SPEED100 | |
88 | #define MDIO_PCS_CTRL1_LOOPBACK BMCR_LOOPBACK | |
89 | #define MDIO_PHYXS_CTRL1_LOOPBACK BMCR_LOOPBACK | |
90 | #define MDIO_AN_CTRL1_RESTART BMCR_ANRESTART | |
91 | #define MDIO_AN_CTRL1_ENABLE BMCR_ANENABLE | |
92 | #define MDIO_AN_CTRL1_XNP 0x2000 /* Enable extended next page */ | |
93 | #define MDIO_PCS_CTRL1_CLKSTOP_EN 0x400 /* Stop the clock during LPI */ | |
94 | ||
95 | /* 10 Gb/s */ | |
96 | #define MDIO_CTRL1_SPEED10G (MDIO_CTRL1_SPEEDSELEXT | 0x00) | |
97 | /* 10PASS-TS/2BASE-TL */ | |
98 | #define MDIO_CTRL1_SPEED10P2B (MDIO_CTRL1_SPEEDSELEXT | 0x04) | |
7fd8afa8 MC |
99 | /* 2.5 Gb/s */ |
100 | #define MDIO_CTRL1_SPEED2_5G (MDIO_CTRL1_SPEEDSELEXT | 0x18) | |
101 | /* 5 Gb/s */ | |
102 | #define MDIO_CTRL1_SPEED5G (MDIO_CTRL1_SPEEDSELEXT | 0x1c) | |
607ca46e DH |
103 | |
104 | /* Status register 1. */ | |
105 | #define MDIO_STAT1_LPOWERABLE 0x0002 /* Low-power ability */ | |
106 | #define MDIO_STAT1_LSTATUS BMSR_LSTATUS | |
107 | #define MDIO_STAT1_FAULT 0x0080 /* Fault */ | |
108 | #define MDIO_AN_STAT1_LPABLE 0x0001 /* Link partner AN ability */ | |
109 | #define MDIO_AN_STAT1_ABLE BMSR_ANEGCAPABLE | |
110 | #define MDIO_AN_STAT1_RFAULT BMSR_RFAULT | |
111 | #define MDIO_AN_STAT1_COMPLETE BMSR_ANEGCOMPLETE | |
112 | #define MDIO_AN_STAT1_PAGE 0x0040 /* Page received */ | |
113 | #define MDIO_AN_STAT1_XNP 0x0080 /* Extended next page status */ | |
114 | ||
115 | /* Speed register. */ | |
116 | #define MDIO_SPEED_10G 0x0001 /* 10G capable */ | |
117 | #define MDIO_PMA_SPEED_2B 0x0002 /* 2BASE-TL capable */ | |
118 | #define MDIO_PMA_SPEED_10P 0x0004 /* 10PASS-TS capable */ | |
119 | #define MDIO_PMA_SPEED_1000 0x0010 /* 1000M capable */ | |
120 | #define MDIO_PMA_SPEED_100 0x0020 /* 100M capable */ | |
121 | #define MDIO_PMA_SPEED_10 0x0040 /* 10M capable */ | |
122 | #define MDIO_PCS_SPEED_10P2B 0x0002 /* 10PASS-TS/2BASE-TL capable */ | |
123 | ||
124 | /* Device present registers. */ | |
125 | #define MDIO_DEVS_PRESENT(devad) (1 << (devad)) | |
3b5e74e0 | 126 | #define MDIO_DEVS_C22PRESENT MDIO_DEVS_PRESENT(0) |
607ca46e DH |
127 | #define MDIO_DEVS_PMAPMD MDIO_DEVS_PRESENT(MDIO_MMD_PMAPMD) |
128 | #define MDIO_DEVS_WIS MDIO_DEVS_PRESENT(MDIO_MMD_WIS) | |
129 | #define MDIO_DEVS_PCS MDIO_DEVS_PRESENT(MDIO_MMD_PCS) | |
130 | #define MDIO_DEVS_PHYXS MDIO_DEVS_PRESENT(MDIO_MMD_PHYXS) | |
131 | #define MDIO_DEVS_DTEXS MDIO_DEVS_PRESENT(MDIO_MMD_DTEXS) | |
132 | #define MDIO_DEVS_TC MDIO_DEVS_PRESENT(MDIO_MMD_TC) | |
133 | #define MDIO_DEVS_AN MDIO_DEVS_PRESENT(MDIO_MMD_AN) | |
134 | #define MDIO_DEVS_C22EXT MDIO_DEVS_PRESENT(MDIO_MMD_C22EXT) | |
998a8a83 HK |
135 | #define MDIO_DEVS_VEND1 MDIO_DEVS_PRESENT(MDIO_MMD_VEND1) |
136 | #define MDIO_DEVS_VEND2 MDIO_DEVS_PRESENT(MDIO_MMD_VEND2) | |
607ca46e DH |
137 | |
138 | /* Control register 2. */ | |
139 | #define MDIO_PMA_CTRL2_TYPE 0x000f /* PMA/PMD type selection */ | |
140 | #define MDIO_PMA_CTRL2_10GBCX4 0x0000 /* 10GBASE-CX4 type */ | |
141 | #define MDIO_PMA_CTRL2_10GBEW 0x0001 /* 10GBASE-EW type */ | |
142 | #define MDIO_PMA_CTRL2_10GBLW 0x0002 /* 10GBASE-LW type */ | |
143 | #define MDIO_PMA_CTRL2_10GBSW 0x0003 /* 10GBASE-SW type */ | |
144 | #define MDIO_PMA_CTRL2_10GBLX4 0x0004 /* 10GBASE-LX4 type */ | |
145 | #define MDIO_PMA_CTRL2_10GBER 0x0005 /* 10GBASE-ER type */ | |
146 | #define MDIO_PMA_CTRL2_10GBLR 0x0006 /* 10GBASE-LR type */ | |
147 | #define MDIO_PMA_CTRL2_10GBSR 0x0007 /* 10GBASE-SR type */ | |
148 | #define MDIO_PMA_CTRL2_10GBLRM 0x0008 /* 10GBASE-LRM type */ | |
149 | #define MDIO_PMA_CTRL2_10GBT 0x0009 /* 10GBASE-T type */ | |
150 | #define MDIO_PMA_CTRL2_10GBKX4 0x000a /* 10GBASE-KX4 type */ | |
151 | #define MDIO_PMA_CTRL2_10GBKR 0x000b /* 10GBASE-KR type */ | |
152 | #define MDIO_PMA_CTRL2_1000BT 0x000c /* 1000BASE-T type */ | |
153 | #define MDIO_PMA_CTRL2_1000BKX 0x000d /* 1000BASE-KX type */ | |
154 | #define MDIO_PMA_CTRL2_100BTX 0x000e /* 100BASE-TX type */ | |
155 | #define MDIO_PMA_CTRL2_10BT 0x000f /* 10BASE-T type */ | |
7fd8afa8 MC |
156 | #define MDIO_PMA_CTRL2_2_5GBT 0x0030 /* 2.5GBaseT type */ |
157 | #define MDIO_PMA_CTRL2_5GBT 0x0031 /* 5GBaseT type */ | |
607ca46e DH |
158 | #define MDIO_PCS_CTRL2_TYPE 0x0003 /* PCS type selection */ |
159 | #define MDIO_PCS_CTRL2_10GBR 0x0000 /* 10GBASE-R type */ | |
160 | #define MDIO_PCS_CTRL2_10GBX 0x0001 /* 10GBASE-X type */ | |
161 | #define MDIO_PCS_CTRL2_10GBW 0x0002 /* 10GBASE-W type */ | |
162 | #define MDIO_PCS_CTRL2_10GBT 0x0003 /* 10GBASE-T type */ | |
163 | ||
164 | /* Status register 2. */ | |
165 | #define MDIO_STAT2_RXFAULT 0x0400 /* Receive fault */ | |
166 | #define MDIO_STAT2_TXFAULT 0x0800 /* Transmit fault */ | |
167 | #define MDIO_STAT2_DEVPRST 0xc000 /* Device present */ | |
168 | #define MDIO_STAT2_DEVPRST_VAL 0x8000 /* Device present value */ | |
169 | #define MDIO_PMA_STAT2_LBABLE 0x0001 /* PMA loopback ability */ | |
170 | #define MDIO_PMA_STAT2_10GBEW 0x0002 /* 10GBASE-EW ability */ | |
171 | #define MDIO_PMA_STAT2_10GBLW 0x0004 /* 10GBASE-LW ability */ | |
172 | #define MDIO_PMA_STAT2_10GBSW 0x0008 /* 10GBASE-SW ability */ | |
173 | #define MDIO_PMA_STAT2_10GBLX4 0x0010 /* 10GBASE-LX4 ability */ | |
174 | #define MDIO_PMA_STAT2_10GBER 0x0020 /* 10GBASE-ER ability */ | |
175 | #define MDIO_PMA_STAT2_10GBLR 0x0040 /* 10GBASE-LR ability */ | |
176 | #define MDIO_PMA_STAT2_10GBSR 0x0080 /* 10GBASE-SR ability */ | |
177 | #define MDIO_PMD_STAT2_TXDISAB 0x0100 /* PMD TX disable ability */ | |
178 | #define MDIO_PMA_STAT2_EXTABLE 0x0200 /* Extended abilities */ | |
179 | #define MDIO_PMA_STAT2_RXFLTABLE 0x1000 /* Receive fault ability */ | |
180 | #define MDIO_PMA_STAT2_TXFLTABLE 0x2000 /* Transmit fault ability */ | |
181 | #define MDIO_PCS_STAT2_10GBR 0x0001 /* 10GBASE-R capable */ | |
182 | #define MDIO_PCS_STAT2_10GBX 0x0002 /* 10GBASE-X capable */ | |
183 | #define MDIO_PCS_STAT2_10GBW 0x0004 /* 10GBASE-W capable */ | |
184 | #define MDIO_PCS_STAT2_RXFLTABLE 0x1000 /* Receive fault ability */ | |
185 | #define MDIO_PCS_STAT2_TXFLTABLE 0x2000 /* Transmit fault ability */ | |
186 | ||
187 | /* Transmit disable register. */ | |
188 | #define MDIO_PMD_TXDIS_GLOBAL 0x0001 /* Global PMD TX disable */ | |
189 | #define MDIO_PMD_TXDIS_0 0x0002 /* PMD TX disable 0 */ | |
190 | #define MDIO_PMD_TXDIS_1 0x0004 /* PMD TX disable 1 */ | |
191 | #define MDIO_PMD_TXDIS_2 0x0008 /* PMD TX disable 2 */ | |
192 | #define MDIO_PMD_TXDIS_3 0x0010 /* PMD TX disable 3 */ | |
193 | ||
194 | /* Receive signal detect register. */ | |
195 | #define MDIO_PMD_RXDET_GLOBAL 0x0001 /* Global PMD RX signal detect */ | |
196 | #define MDIO_PMD_RXDET_0 0x0002 /* PMD RX signal detect 0 */ | |
197 | #define MDIO_PMD_RXDET_1 0x0004 /* PMD RX signal detect 1 */ | |
198 | #define MDIO_PMD_RXDET_2 0x0008 /* PMD RX signal detect 2 */ | |
199 | #define MDIO_PMD_RXDET_3 0x0010 /* PMD RX signal detect 3 */ | |
200 | ||
201 | /* Extended abilities register. */ | |
202 | #define MDIO_PMA_EXTABLE_10GCX4 0x0001 /* 10GBASE-CX4 ability */ | |
203 | #define MDIO_PMA_EXTABLE_10GBLRM 0x0002 /* 10GBASE-LRM ability */ | |
204 | #define MDIO_PMA_EXTABLE_10GBT 0x0004 /* 10GBASE-T ability */ | |
205 | #define MDIO_PMA_EXTABLE_10GBKX4 0x0008 /* 10GBASE-KX4 ability */ | |
206 | #define MDIO_PMA_EXTABLE_10GBKR 0x0010 /* 10GBASE-KR ability */ | |
207 | #define MDIO_PMA_EXTABLE_1000BT 0x0020 /* 1000BASE-T ability */ | |
208 | #define MDIO_PMA_EXTABLE_1000BKX 0x0040 /* 1000BASE-KX ability */ | |
209 | #define MDIO_PMA_EXTABLE_100BTX 0x0080 /* 100BASE-TX ability */ | |
210 | #define MDIO_PMA_EXTABLE_10BT 0x0100 /* 10BASE-T ability */ | |
7fd8afa8 | 211 | #define MDIO_PMA_EXTABLE_NBT 0x4000 /* 2.5/5GBASE-T ability */ |
607ca46e DH |
212 | |
213 | /* PHY XGXS lane state register. */ | |
214 | #define MDIO_PHYXS_LNSTAT_SYNC0 0x0001 | |
215 | #define MDIO_PHYXS_LNSTAT_SYNC1 0x0002 | |
216 | #define MDIO_PHYXS_LNSTAT_SYNC2 0x0004 | |
217 | #define MDIO_PHYXS_LNSTAT_SYNC3 0x0008 | |
218 | #define MDIO_PHYXS_LNSTAT_ALIGN 0x1000 | |
219 | ||
220 | /* PMA 10GBASE-T pair swap & polarity */ | |
221 | #define MDIO_PMA_10GBT_SWAPPOL_ABNX 0x0001 /* Pair A/B uncrossed */ | |
222 | #define MDIO_PMA_10GBT_SWAPPOL_CDNX 0x0002 /* Pair C/D uncrossed */ | |
223 | #define MDIO_PMA_10GBT_SWAPPOL_AREV 0x0100 /* Pair A polarity reversed */ | |
224 | #define MDIO_PMA_10GBT_SWAPPOL_BREV 0x0200 /* Pair B polarity reversed */ | |
225 | #define MDIO_PMA_10GBT_SWAPPOL_CREV 0x0400 /* Pair C polarity reversed */ | |
226 | #define MDIO_PMA_10GBT_SWAPPOL_DREV 0x0800 /* Pair D polarity reversed */ | |
227 | ||
228 | /* PMA 10GBASE-T TX power register. */ | |
229 | #define MDIO_PMA_10GBT_TXPWR_SHORT 0x0001 /* Short-reach mode */ | |
230 | ||
231 | /* PMA 10GBASE-T SNR registers. */ | |
232 | /* Value is SNR margin in dB, clamped to range [-127, 127], plus 0x8000. */ | |
233 | #define MDIO_PMA_10GBT_SNR_BIAS 0x8000 | |
234 | #define MDIO_PMA_10GBT_SNR_MAX 127 | |
235 | ||
236 | /* PMA 10GBASE-R FEC ability register. */ | |
237 | #define MDIO_PMA_10GBR_FECABLE_ABLE 0x0001 /* FEC ability */ | |
238 | #define MDIO_PMA_10GBR_FECABLE_ERRABLE 0x0002 /* FEC error indic. ability */ | |
239 | ||
240 | /* PCS 10GBASE-R/-T status register 1. */ | |
241 | #define MDIO_PCS_10GBRT_STAT1_BLKLK 0x0001 /* Block lock attained */ | |
242 | ||
243 | /* PCS 10GBASE-R/-T status register 2. */ | |
244 | #define MDIO_PCS_10GBRT_STAT2_ERR 0x00ff | |
245 | #define MDIO_PCS_10GBRT_STAT2_BER 0x3f00 | |
246 | ||
247 | /* AN 10GBASE-T control register. */ | |
7fd8afa8 MC |
248 | #define MDIO_AN_10GBT_CTRL_ADV2_5G 0x0080 /* Advertise 2.5GBASE-T */ |
249 | #define MDIO_AN_10GBT_CTRL_ADV5G 0x0100 /* Advertise 5GBASE-T */ | |
607ca46e DH |
250 | #define MDIO_AN_10GBT_CTRL_ADV10G 0x1000 /* Advertise 10GBASE-T */ |
251 | ||
252 | /* AN 10GBASE-T status register. */ | |
7fd8afa8 MC |
253 | #define MDIO_AN_10GBT_STAT_LP2_5G 0x0020 /* LP is 2.5GBT capable */ |
254 | #define MDIO_AN_10GBT_STAT_LP5G 0x0040 /* LP is 5GBT capable */ | |
607ca46e DH |
255 | #define MDIO_AN_10GBT_STAT_LPTRR 0x0200 /* LP training reset req. */ |
256 | #define MDIO_AN_10GBT_STAT_LPLTABLE 0x0400 /* LP loop timing ability */ | |
257 | #define MDIO_AN_10GBT_STAT_LP10G 0x0800 /* LP is 10GBT capable */ | |
258 | #define MDIO_AN_10GBT_STAT_REMOK 0x1000 /* Remote OK */ | |
259 | #define MDIO_AN_10GBT_STAT_LOCOK 0x2000 /* Local OK */ | |
260 | #define MDIO_AN_10GBT_STAT_MS 0x4000 /* Master/slave config */ | |
261 | #define MDIO_AN_10GBT_STAT_MSFLT 0x8000 /* Master/slave config fault */ | |
262 | ||
263 | /* EEE Supported/Advertisement/LP Advertisement registers. | |
264 | * | |
265 | * EEE capability Register (3.20), Advertisement (7.60) and | |
266 | * Link partner ability (7.61) registers have and can use the same identical | |
267 | * bit masks. | |
268 | */ | |
269 | #define MDIO_AN_EEE_ADV_100TX 0x0002 /* Advertise 100TX EEE cap */ | |
270 | #define MDIO_AN_EEE_ADV_1000T 0x0004 /* Advertise 1000T EEE cap */ | |
271 | /* Note: the two defines above can be potentially used by the user-land | |
272 | * and cannot remove them now. | |
273 | * So, we define the new generic MDIO_EEE_100TX and MDIO_EEE_1000T macros | |
274 | * using the previous ones (that can be considered obsolete). | |
275 | */ | |
276 | #define MDIO_EEE_100TX MDIO_AN_EEE_ADV_100TX /* 100TX EEE cap */ | |
277 | #define MDIO_EEE_1000T MDIO_AN_EEE_ADV_1000T /* 1000T EEE cap */ | |
278 | #define MDIO_EEE_10GT 0x0008 /* 10GT EEE cap */ | |
279 | #define MDIO_EEE_1000KX 0x0010 /* 1000KX EEE cap */ | |
280 | #define MDIO_EEE_10GKX4 0x0020 /* 10G KX4 EEE cap */ | |
281 | #define MDIO_EEE_10GKR 0x0040 /* 10G KR EEE cap */ | |
99b60d56 HK |
282 | #define MDIO_EEE_40GR_FW 0x0100 /* 40G R fast wake */ |
283 | #define MDIO_EEE_40GR_DS 0x0200 /* 40G R deep sleep */ | |
284 | #define MDIO_EEE_100GR_FW 0x1000 /* 100G R fast wake */ | |
285 | #define MDIO_EEE_100GR_DS 0x2000 /* 100G R deep sleep */ | |
286 | ||
287 | #define MDIO_EEE_2_5GT 0x0001 /* 2.5GT EEE cap */ | |
288 | #define MDIO_EEE_5GT 0x0002 /* 5GT EEE cap */ | |
607ca46e | 289 | |
7fd8afa8 MC |
290 | /* 2.5G/5G Extended abilities register. */ |
291 | #define MDIO_PMA_NG_EXTABLE_2_5GBT 0x0001 /* 2.5GBASET ability */ | |
292 | #define MDIO_PMA_NG_EXTABLE_5GBT 0x0002 /* 5GBASET ability */ | |
293 | ||
607ca46e DH |
294 | /* LASI RX_ALARM control/status registers. */ |
295 | #define MDIO_PMA_LASI_RX_PHYXSLFLT 0x0001 /* PHY XS RX local fault */ | |
296 | #define MDIO_PMA_LASI_RX_PCSLFLT 0x0008 /* PCS RX local fault */ | |
297 | #define MDIO_PMA_LASI_RX_PMALFLT 0x0010 /* PMA/PMD RX local fault */ | |
298 | #define MDIO_PMA_LASI_RX_OPTICPOWERFLT 0x0020 /* RX optical power fault */ | |
299 | #define MDIO_PMA_LASI_RX_WISLFLT 0x0200 /* WIS local fault */ | |
300 | ||
301 | /* LASI TX_ALARM control/status registers. */ | |
302 | #define MDIO_PMA_LASI_TX_PHYXSLFLT 0x0001 /* PHY XS TX local fault */ | |
303 | #define MDIO_PMA_LASI_TX_PCSLFLT 0x0008 /* PCS TX local fault */ | |
304 | #define MDIO_PMA_LASI_TX_PMALFLT 0x0010 /* PMA/PMD TX local fault */ | |
305 | #define MDIO_PMA_LASI_TX_LASERPOWERFLT 0x0080 /* Laser output power fault */ | |
306 | #define MDIO_PMA_LASI_TX_LASERTEMPFLT 0x0100 /* Laser temperature fault */ | |
307 | #define MDIO_PMA_LASI_TX_LASERBICURRFLT 0x0200 /* Laser bias current fault */ | |
308 | ||
309 | /* LASI control/status registers. */ | |
310 | #define MDIO_PMA_LASI_LSALARM 0x0001 /* LS_ALARM enable/status */ | |
311 | #define MDIO_PMA_LASI_TXALARM 0x0002 /* TX_ALARM enable/status */ | |
312 | #define MDIO_PMA_LASI_RXALARM 0x0004 /* RX_ALARM enable/status */ | |
313 | ||
314 | /* Mapping between MDIO PRTAD/DEVAD and mii_ioctl_data::phy_id */ | |
315 | ||
316 | #define MDIO_PHY_ID_C45 0x8000 | |
317 | #define MDIO_PHY_ID_PRTAD 0x03e0 | |
318 | #define MDIO_PHY_ID_DEVAD 0x001f | |
319 | #define MDIO_PHY_ID_C45_MASK \ | |
320 | (MDIO_PHY_ID_C45 | MDIO_PHY_ID_PRTAD | MDIO_PHY_ID_DEVAD) | |
321 | ||
322 | static inline __u16 mdio_phy_id_c45(int prtad, int devad) | |
323 | { | |
324 | return MDIO_PHY_ID_C45 | (prtad << 5) | devad; | |
325 | } | |
326 | ||
c4471ad9 MW |
327 | /* UsxgmiiChannelInfo[15:0] for USXGMII in-band auto-negotiation.*/ |
328 | #define MDIO_USXGMII_EEE_CLK_STP 0x0080 /* EEE clock stop supported */ | |
329 | #define MDIO_USXGMII_EEE 0x0100 /* EEE supported */ | |
330 | #define MDIO_USXGMII_SPD_MASK 0x0e00 /* USXGMII speed mask */ | |
331 | #define MDIO_USXGMII_FULL_DUPLEX 0x1000 /* USXGMII full duplex */ | |
332 | #define MDIO_USXGMII_DPX_SPD_MASK 0x1e00 /* USXGMII duplex and speed bits */ | |
333 | #define MDIO_USXGMII_10 0x0000 /* 10Mbps */ | |
334 | #define MDIO_USXGMII_10HALF 0x0000 /* 10Mbps half-duplex */ | |
335 | #define MDIO_USXGMII_10FULL 0x1000 /* 10Mbps full-duplex */ | |
336 | #define MDIO_USXGMII_100 0x0200 /* 100Mbps */ | |
337 | #define MDIO_USXGMII_100HALF 0x0200 /* 100Mbps half-duplex */ | |
338 | #define MDIO_USXGMII_100FULL 0x1200 /* 100Mbps full-duplex */ | |
339 | #define MDIO_USXGMII_1000 0x0400 /* 1000Mbps */ | |
340 | #define MDIO_USXGMII_1000HALF 0x0400 /* 1000Mbps half-duplex */ | |
341 | #define MDIO_USXGMII_1000FULL 0x1400 /* 1000Mbps full-duplex */ | |
342 | #define MDIO_USXGMII_10G 0x0600 /* 10Gbps */ | |
343 | #define MDIO_USXGMII_10GHALF 0x0600 /* 10Gbps half-duplex */ | |
344 | #define MDIO_USXGMII_10GFULL 0x1600 /* 10Gbps full-duplex */ | |
345 | #define MDIO_USXGMII_2500 0x0800 /* 2500Mbps */ | |
346 | #define MDIO_USXGMII_2500HALF 0x0800 /* 2500Mbps half-duplex */ | |
347 | #define MDIO_USXGMII_2500FULL 0x1800 /* 2500Mbps full-duplex */ | |
348 | #define MDIO_USXGMII_5000 0x0a00 /* 5000Mbps */ | |
349 | #define MDIO_USXGMII_5000HALF 0x0a00 /* 5000Mbps half-duplex */ | |
350 | #define MDIO_USXGMII_5000FULL 0x1a00 /* 5000Mbps full-duplex */ | |
351 | #define MDIO_USXGMII_LINK 0x8000 /* PHY link with copper-side partner */ | |
352 | ||
607ca46e | 353 | #endif /* _UAPI__LINUX_MDIO_H__ */ |