Commit | Line | Data |
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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
755ccb9d FF |
2 | #ifndef _LINUX_BRCMPHY_H |
3 | #define _LINUX_BRCMPHY_H | |
4 | ||
4f822c62 FF |
5 | #include <linux/phy.h> |
6 | ||
8bc84b79 FF |
7 | /* All Broadcom Ethernet switches have a pseudo-PHY at address 30 which is used |
8 | * to configure the switch internal registers via MDIO accesses. | |
9 | */ | |
10 | #define BRCM_PSEUDO_PHY_ADDR 30 | |
11 | ||
6a443a0f MC |
12 | #define PHY_ID_BCM50610 0x0143bd60 |
13 | #define PHY_ID_BCM50610M 0x0143bd70 | |
7a938f80 | 14 | #define PHY_ID_BCM5241 0x0143bc30 |
6a443a0f | 15 | #define PHY_ID_BCMAC131 0x0143bc70 |
fcb26ec5 | 16 | #define PHY_ID_BCM5481 0x0143bca0 |
28dc4c8f | 17 | #define PHY_ID_BCM5395 0x0143bcf0 |
123aff2a | 18 | #define PHY_ID_BCM53125 0x03625f20 |
b14995ac | 19 | #define PHY_ID_BCM54810 0x03625d00 |
b0ed0bbf | 20 | #define PHY_ID_BCM54811 0x03625cc0 |
fcb26ec5 DB |
21 | #define PHY_ID_BCM5482 0x0143bcb0 |
22 | #define PHY_ID_BCM5411 0x00206070 | |
23 | #define PHY_ID_BCM5421 0x002060e0 | |
0fc9ae10 | 24 | #define PHY_ID_BCM54210E 0x600d84a0 |
fcb26ec5 DB |
25 | #define PHY_ID_BCM5464 0x002060b0 |
26 | #define PHY_ID_BCM5461 0x002060c0 | |
d92ead16 | 27 | #define PHY_ID_BCM54612E 0x03625e60 |
3bca4cf6 | 28 | #define PHY_ID_BCM54616S 0x03625d10 |
e4e51da6 | 29 | #define PHY_ID_BCM54140 0xae025009 |
6a443a0f | 30 | #define PHY_ID_BCM57780 0x03625d90 |
23b83922 | 31 | #define PHY_ID_BCM89610 0x03625cd0 |
6a443a0f | 32 | |
92ec804f | 33 | #define PHY_ID_BCM72113 0x35905310 |
8b86850b | 34 | #define PHY_ID_BCM72116 0x35905350 |
f68d08c4 | 35 | #define PHY_ID_BCM72165 0x35905340 |
430ad68f | 36 | #define PHY_ID_BCM7250 0xae025280 |
8572a1b4 | 37 | #define PHY_ID_BCM7255 0xae025120 |
83ee102a DB |
38 | #define PHY_ID_BCM7260 0xae025190 |
39 | #define PHY_ID_BCM7268 0xae025090 | |
40 | #define PHY_ID_BCM7271 0xae0253b0 | |
582d0ac3 | 41 | #define PHY_ID_BCM7278 0xae0251a0 |
430ad68f | 42 | #define PHY_ID_BCM7364 0xae025260 |
b560a58c | 43 | #define PHY_ID_BCM7366 0x600d8490 |
4cef191d JS |
44 | #define PHY_ID_BCM7346 0x600d8650 |
45 | #define PHY_ID_BCM7362 0x600d84b0 | |
cc4a84c3 | 46 | #define PHY_ID_BCM7425 0x600d86b0 |
d068b02c | 47 | #define PHY_ID_BCM7429 0x600d8730 |
9458ceab | 48 | #define PHY_ID_BCM7435 0x600d8750 |
b08d46b0 | 49 | #define PHY_ID_BCM74371 0xae0252e0 |
b560a58c | 50 | #define PHY_ID_BCM7439 0x600d8480 |
59e33c2b | 51 | #define PHY_ID_BCM7439_2 0xae025080 |
b560a58c | 52 | #define PHY_ID_BCM7445 0x600d8510 |
218f23e8 | 53 | #define PHY_ID_BCM7712 0x35905330 |
b560a58c | 54 | |
8e185d69 | 55 | #define PHY_ID_BCM_CYGNUS 0xae025200 |
6fdecfe3 | 56 | #define PHY_ID_BCM_OMEGA 0xae025100 |
8e185d69 | 57 | |
6a443a0f MC |
58 | #define PHY_BCM_OUI_MASK 0xfffffc00 |
59 | #define PHY_BCM_OUI_1 0x00206000 | |
60 | #define PHY_BCM_OUI_2 0x0143bc00 | |
61 | #define PHY_BCM_OUI_3 0x03625c00 | |
97fdaab4 | 62 | #define PHY_BCM_OUI_4 0x600d8400 |
b560a58c | 63 | #define PHY_BCM_OUI_5 0x03625e00 |
11bf2bbd | 64 | #define PHY_BCM_OUI_6 0xae025000 |
6a443a0f | 65 | |
17d3a83a FF |
66 | #define PHY_BRCM_AUTO_PWRDWN_ENABLE 0x00000001 |
67 | #define PHY_BRCM_RX_REFCLK_UNUSED 0x00000002 | |
32aeba1f FF |
68 | #define PHY_BRCM_CLEAR_RGMII_MODE 0x00000004 |
69 | #define PHY_BRCM_DIS_TXCRXC_NOENRGY 0x00000008 | |
70 | #define PHY_BRCM_EN_MASTER_MODE 0x00000010 | |
ae98f40d | 71 | #define PHY_BRCM_IDDQ_SUSPEND 0x00000020 |
b14995ac | 72 | |
b560a58c | 73 | /* Broadcom BCM7xxx specific workarounds */ |
bb7d9349 FF |
74 | #define PHY_BRCM_7XXX_REV(x) (((x) >> 8) & 0xff) |
75 | #define PHY_BRCM_7XXX_PATCH(x) ((x) & 0xff) | |
8649f13d | 76 | #define PHY_BCM_FLAGS_VALID 0x80000000 |
755ccb9d | 77 | |
439d39a9 FF |
78 | /* Broadcom BCM54XX register definitions, common to most Broadcom PHYs */ |
79 | #define MII_BCM54XX_ECR 0x10 /* BCM54xx extended control register */ | |
80 | #define MII_BCM54XX_ECR_IM 0x1000 /* Interrupt mask */ | |
81 | #define MII_BCM54XX_ECR_IF 0x0800 /* Interrupt force */ | |
ab41ca34 | 82 | #define MII_BCM54XX_ECR_FIFOE 0x0001 /* FIFO elasticity */ |
439d39a9 FF |
83 | |
84 | #define MII_BCM54XX_ESR 0x11 /* BCM54xx extended status register */ | |
85 | #define MII_BCM54XX_ESR_IS 0x1000 /* Interrupt status */ | |
86 | ||
87 | #define MII_BCM54XX_EXP_DATA 0x15 /* Expansion register data */ | |
88 | #define MII_BCM54XX_EXP_SEL 0x17 /* Expansion register select */ | |
d6da08ed | 89 | #define MII_BCM54XX_EXP_SEL_TOP 0x0d00 /* TOP_MISC expansion register select */ |
439d39a9 FF |
90 | #define MII_BCM54XX_EXP_SEL_SSD 0x0e00 /* Secondary SerDes select */ |
91 | #define MII_BCM54XX_EXP_SEL_ER 0x0f00 /* Expansion register select */ | |
69e2eccc | 92 | #define MII_BCM54XX_EXP_SEL_ETC 0x0d00 /* Expansion register spare + 2k mem */ |
439d39a9 FF |
93 | |
94 | #define MII_BCM54XX_AUX_CTL 0x18 /* Auxiliary control register */ | |
95 | #define MII_BCM54XX_ISR 0x1a /* BCM54xx interrupt status register */ | |
96 | #define MII_BCM54XX_IMR 0x1b /* BCM54xx interrupt mask register */ | |
97 | #define MII_BCM54XX_INT_CRCERR 0x0001 /* CRC error */ | |
98 | #define MII_BCM54XX_INT_LINK 0x0002 /* Link status changed */ | |
99 | #define MII_BCM54XX_INT_SPEED 0x0004 /* Link speed change */ | |
100 | #define MII_BCM54XX_INT_DUPLEX 0x0008 /* Duplex mode changed */ | |
101 | #define MII_BCM54XX_INT_LRS 0x0010 /* Local receiver status changed */ | |
102 | #define MII_BCM54XX_INT_RRS 0x0020 /* Remote receiver status changed */ | |
103 | #define MII_BCM54XX_INT_SSERR 0x0040 /* Scrambler synchronization error */ | |
104 | #define MII_BCM54XX_INT_UHCD 0x0080 /* Unsupported HCD negotiated */ | |
105 | #define MII_BCM54XX_INT_NHCD 0x0100 /* No HCD */ | |
106 | #define MII_BCM54XX_INT_NHCDL 0x0200 /* No HCD link */ | |
107 | #define MII_BCM54XX_INT_ANPR 0x0400 /* Auto-negotiation page received */ | |
108 | #define MII_BCM54XX_INT_LC 0x0800 /* All counters below 128 */ | |
109 | #define MII_BCM54XX_INT_HC 0x1000 /* Counter above 32768 */ | |
110 | #define MII_BCM54XX_INT_MDIX 0x2000 /* MDIX status change */ | |
111 | #define MII_BCM54XX_INT_PSERR 0x4000 /* Pair swap error */ | |
112 | ||
113 | #define MII_BCM54XX_SHD 0x1c /* 0x1c shadow registers */ | |
114 | #define MII_BCM54XX_SHD_WRITE 0x8000 | |
115 | #define MII_BCM54XX_SHD_VAL(x) ((x & 0x1f) << 10) | |
116 | #define MII_BCM54XX_SHD_DATA(x) ((x & 0x3ff) << 0) | |
117 | ||
0a32f1ff MW |
118 | #define MII_BCM54XX_RDB_ADDR 0x1e |
119 | #define MII_BCM54XX_RDB_DATA 0x1f | |
120 | ||
11ecf8c5 MW |
121 | /* legacy access control via rdb/expansion register */ |
122 | #define BCM54XX_RDB_REG0087 0x0087 | |
123 | #define BCM54XX_EXP_REG7E (MII_BCM54XX_EXP_SEL_ER + 0x7E) | |
124 | #define BCM54XX_ACCESS_MODE_LEGACY_EN BIT(15) | |
125 | ||
439d39a9 FF |
126 | /* |
127 | * AUXILIARY CONTROL SHADOW ACCESS REGISTERS. (PHY REG 0x18) | |
128 | */ | |
5e7bfa6c | 129 | #define MII_BCM54XX_AUXCTL_SHDWSEL_AUXCTL 0x00 |
439d39a9 FF |
130 | #define MII_BCM54XX_AUXCTL_ACTL_TX_6DB 0x0400 |
131 | #define MII_BCM54XX_AUXCTL_ACTL_SMDSP_ENA 0x0800 | |
ab41ca34 | 132 | #define MII_BCM54XX_AUXCTL_ACTL_EXT_PKT_LEN 0x4000 |
439d39a9 | 133 | |
5e7bfa6c RM |
134 | #define MII_BCM54XX_AUXCTL_SHDWSEL_MISC 0x07 |
135 | #define MII_BCM54XX_AUXCTL_SHDWSEL_MISC_WIRESPEED_EN 0x0010 | |
3afd0218 | 136 | #define MII_BCM54XX_AUXCTL_SHDWSEL_MISC_RGMII_EN 0x0080 |
5e7bfa6c RM |
137 | #define MII_BCM54XX_AUXCTL_SHDWSEL_MISC_RGMII_SKEW_EN 0x0100 |
138 | #define MII_BCM54XX_AUXCTL_MISC_FORCE_AMDIX 0x0200 | |
139 | #define MII_BCM54XX_AUXCTL_MISC_WREN 0x8000 | |
439d39a9 | 140 | |
5e7bfa6c | 141 | #define MII_BCM54XX_AUXCTL_SHDWSEL_READ_SHIFT 12 |
3cf25904 | 142 | #define MII_BCM54XX_AUXCTL_SHDWSEL_MASK 0x0007 |
439d39a9 | 143 | |
3af20efc FF |
144 | /* |
145 | * Broadcom LED source encodings. These are used in BCM5461, BCM5481, | |
146 | * BCM5482, and possibly some others. | |
147 | */ | |
148 | #define BCM_LED_SRC_LINKSPD1 0x0 | |
149 | #define BCM_LED_SRC_LINKSPD2 0x1 | |
150 | #define BCM_LED_SRC_XMITLED 0x2 | |
151 | #define BCM_LED_SRC_ACTIVITYLED 0x3 | |
152 | #define BCM_LED_SRC_FDXLED 0x4 | |
153 | #define BCM_LED_SRC_SLAVE 0x5 | |
154 | #define BCM_LED_SRC_INTR 0x6 | |
155 | #define BCM_LED_SRC_QUALITY 0x7 | |
156 | #define BCM_LED_SRC_RCVLED 0x8 | |
d06f78c4 | 157 | #define BCM_LED_SRC_WIRESPEED 0x9 |
3af20efc FF |
158 | #define BCM_LED_SRC_MULTICOLOR1 0xa |
159 | #define BCM_LED_SRC_OPENSHORT 0xb | |
160 | #define BCM_LED_SRC_OFF 0xe /* Tied high */ | |
161 | #define BCM_LED_SRC_ON 0xf /* Tied low */ | |
162 | ||
450895d0 VO |
163 | /* |
164 | * Broadcom Multicolor LED configurations (expansion register 4) | |
165 | */ | |
166 | #define BCM_EXP_MULTICOLOR (MII_BCM54XX_EXP_SEL_ER + 0x04) | |
167 | #define BCM_LED_MULTICOLOR_IN_PHASE BIT(8) | |
168 | #define BCM_LED_MULTICOLOR_LINK_ACT 0x0 | |
169 | #define BCM_LED_MULTICOLOR_SPEED 0x1 | |
170 | #define BCM_LED_MULTICOLOR_ACT_FLASH 0x2 | |
171 | #define BCM_LED_MULTICOLOR_FDX 0x3 | |
172 | #define BCM_LED_MULTICOLOR_OFF 0x4 | |
173 | #define BCM_LED_MULTICOLOR_ON 0x5 | |
174 | #define BCM_LED_MULTICOLOR_ALT 0x6 | |
175 | #define BCM_LED_MULTICOLOR_FLASH 0x7 | |
176 | #define BCM_LED_MULTICOLOR_LINK 0x8 | |
177 | #define BCM_LED_MULTICOLOR_ACT 0x9 | |
178 | #define BCM_LED_MULTICOLOR_PROGRAM 0xa | |
3af20efc FF |
179 | |
180 | /* | |
181 | * BCM5482: Shadow registers | |
182 | * Shadow values go into bits [14:10] of register 0x1c to select a shadow | |
183 | * register to access. | |
184 | */ | |
d06f78c4 FF |
185 | |
186 | /* 00100: Reserved control register 2 */ | |
187 | #define BCM54XX_SHD_SCR2 0x04 | |
188 | #define BCM54XX_SHD_SCR2_WSPD_RTRY_DIS 0x100 | |
189 | #define BCM54XX_SHD_SCR2_WSPD_RTRY_LMT_SHIFT 2 | |
190 | #define BCM54XX_SHD_SCR2_WSPD_RTRY_LMT_OFFSET 2 | |
191 | #define BCM54XX_SHD_SCR2_WSPD_RTRY_LMT_MASK 0x7 | |
192 | ||
3af20efc FF |
193 | /* 00101: Spare Control Register 3 */ |
194 | #define BCM54XX_SHD_SCR3 0x05 | |
195 | #define BCM54XX_SHD_SCR3_DEF_CLK125 0x0001 | |
196 | #define BCM54XX_SHD_SCR3_DLLAPD_DIS 0x0002 | |
197 | #define BCM54XX_SHD_SCR3_TRDDAPD 0x0004 | |
5d4358ed | 198 | #define BCM54XX_SHD_SCR3_RXCTXC_DIS 0x0100 |
3af20efc FF |
199 | |
200 | /* 01010: Auto Power-Down */ | |
201 | #define BCM54XX_SHD_APD 0x0a | |
a1cba561 | 202 | #define BCM_APD_CLR_MASK 0xFE9F /* clear bits 5, 6 & 8 */ |
3af20efc | 203 | #define BCM54XX_SHD_APD_EN 0x0020 |
a1cba561 AP |
204 | #define BCM_NO_ANEG_APD_EN 0x0060 /* bits 5 & 6 */ |
205 | #define BCM_APD_SINGLELP_EN 0x0100 /* Bit 8 */ | |
3af20efc FF |
206 | |
207 | #define BCM5482_SHD_LEDS1 0x0d /* 01101: LED Selector 1 */ | |
208 | /* LED3 / ~LINKSPD[2] selector */ | |
209 | #define BCM5482_SHD_LEDS1_LED3(src) ((src & 0xf) << 4) | |
210 | /* LED1 / ~LINKSPD[1] selector */ | |
211 | #define BCM5482_SHD_LEDS1_LED1(src) ((src & 0xf) << 0) | |
212 | #define BCM54XX_SHD_RGMII_MODE 0x0b /* 01011: RGMII Mode Selector */ | |
213 | #define BCM5482_SHD_SSD 0x14 /* 10100: Secondary SerDes control */ | |
214 | #define BCM5482_SHD_SSD_LEDM 0x0008 /* SSD LED Mode enable */ | |
215 | #define BCM5482_SHD_SSD_EN 0x0001 /* SSD enable */ | |
3af20efc | 216 | |
b9bcb953 TR |
217 | /* 10011: SerDes 100-FX Control Register */ |
218 | #define BCM54616S_SHD_100FX_CTRL 0x13 | |
219 | #define BCM54616S_100FX_MODE BIT(0) /* 100-FX SerDes Enable */ | |
220 | ||
221 | /* 11111: Mode Control Register */ | |
222 | #define BCM54XX_SHD_MODE 0x1f | |
223 | #define BCM54XX_SHD_INTF_SEL_MASK GENMASK(2, 1) /* INTERF_SEL[1:0] */ | |
3afd0218 RH |
224 | #define BCM54XX_SHD_INTF_SEL_RGMII 0x02 |
225 | #define BCM54XX_SHD_INTF_SEL_SGMII 0x04 | |
226 | #define BCM54XX_SHD_INTF_SEL_GBIC 0x06 | |
b9bcb953 | 227 | #define BCM54XX_SHD_MODE_1000BX BIT(0) /* Enable 1000-X registers */ |
3af20efc FF |
228 | |
229 | /* | |
230 | * EXPANSION SHADOW ACCESS REGISTERS. (PHY REG 0x15, 0x16, and 0x17) | |
231 | */ | |
232 | #define MII_BCM54XX_EXP_AADJ1CH0 0x001f | |
233 | #define MII_BCM54XX_EXP_AADJ1CH0_SWP_ABCD_OEN 0x0200 | |
234 | #define MII_BCM54XX_EXP_AADJ1CH0_SWSEL_THPF 0x0100 | |
235 | #define MII_BCM54XX_EXP_AADJ1CH3 0x601f | |
236 | #define MII_BCM54XX_EXP_AADJ1CH3_ADCCKADJ 0x0002 | |
237 | #define MII_BCM54XX_EXP_EXP08 0x0F08 | |
238 | #define MII_BCM54XX_EXP_EXP08_RJCT_2MHZ 0x0001 | |
239 | #define MII_BCM54XX_EXP_EXP08_EARLY_DAC_WAKE 0x0200 | |
8dc84dcd | 240 | #define MII_BCM54XX_EXP_EXP08_FORCE_DAC_WAKE 0x0100 |
3af20efc FF |
241 | #define MII_BCM54XX_EXP_EXP75 0x0f75 |
242 | #define MII_BCM54XX_EXP_EXP75_VDACCTRL 0x003c | |
243 | #define MII_BCM54XX_EXP_EXP75_CM_OSC 0x0001 | |
244 | #define MII_BCM54XX_EXP_EXP96 0x0f96 | |
245 | #define MII_BCM54XX_EXP_EXP96_MYST 0x0010 | |
246 | #define MII_BCM54XX_EXP_EXP97 0x0f97 | |
247 | #define MII_BCM54XX_EXP_EXP97_MYST 0x0c0c | |
248 | ||
d6da08ed FF |
249 | /* Top-MISC expansion registers */ |
250 | #define BCM54XX_TOP_MISC_IDDQ_CTRL (MII_BCM54XX_EXP_SEL_TOP + 0x06) | |
251 | #define BCM54XX_TOP_MISC_IDDQ_LP (1 << 0) | |
252 | #define BCM54XX_TOP_MISC_IDDQ_SD (1 << 2) | |
253 | #define BCM54XX_TOP_MISC_IDDQ_SR (1 << 3) | |
254 | ||
3af20efc FF |
255 | /* |
256 | * BCM5482: Secondary SerDes registers | |
257 | */ | |
258 | #define BCM5482_SSD_1000BX_CTL 0x00 /* 1000BASE-X Control */ | |
259 | #define BCM5482_SSD_1000BX_CTL_PWRDOWN 0x0800 /* Power-down SSD */ | |
260 | #define BCM5482_SSD_SGMII_SLAVE 0x15 /* SGMII Slave Register */ | |
261 | #define BCM5482_SSD_SGMII_SLAVE_EN 0x0002 /* Slave mode enable */ | |
262 | #define BCM5482_SSD_SGMII_SLAVE_AD 0x0001 /* Slave auto-detection */ | |
263 | ||
b14995ac JM |
264 | /* BCM54810 Registers */ |
265 | #define BCM54810_EXP_BROADREACH_LRE_MISC_CTL (MII_BCM54XX_EXP_SEL_ER + 0x90) | |
266 | #define BCM54810_EXP_BROADREACH_LRE_MISC_CTL_EN (1 << 0) | |
267 | #define BCM54810_SHD_CLK_CTL 0x3 | |
268 | #define BCM54810_SHD_CLK_CTL_GTXCLK_EN (1 << 9) | |
269 | ||
69e2eccc KY |
270 | /* BCM54612E Registers */ |
271 | #define BCM54612E_EXP_SPARE0 (MII_BCM54XX_EXP_SEL_ETC + 0x34) | |
272 | #define BCM54612E_LED4_CLK125OUT_EN (1 << 1) | |
3af20efc FF |
273 | |
274 | /*****************************************************************************/ | |
275 | /* Fast Ethernet Transceiver definitions. */ | |
276 | /*****************************************************************************/ | |
277 | ||
278 | #define MII_BRCM_FET_INTREG 0x1a /* Interrupt register */ | |
279 | #define MII_BRCM_FET_IR_MASK 0x0100 /* Mask all interrupts */ | |
280 | #define MII_BRCM_FET_IR_LINK_EN 0x0200 /* Link status change enable */ | |
281 | #define MII_BRCM_FET_IR_SPEED_EN 0x0400 /* Link speed change enable */ | |
282 | #define MII_BRCM_FET_IR_DUPLEX_EN 0x0800 /* Duplex mode change enable */ | |
283 | #define MII_BRCM_FET_IR_ENABLE 0x4000 /* Interrupt enable */ | |
284 | ||
285 | #define MII_BRCM_FET_BRCMTEST 0x1f /* Brcm test register */ | |
286 | #define MII_BRCM_FET_BT_SRE 0x0080 /* Shadow register enable */ | |
287 | ||
288 | ||
289 | /*** Shadow register definitions ***/ | |
290 | ||
291 | #define MII_BRCM_FET_SHDW_MISCCTRL 0x10 /* Shadow misc ctrl */ | |
292 | #define MII_BRCM_FET_SHDW_MC_FAME 0x4000 /* Force Auto MDIX enable */ | |
293 | ||
294 | #define MII_BRCM_FET_SHDW_AUXMODE4 0x1a /* Auxiliary mode 4 */ | |
295 | #define MII_BRCM_FET_SHDW_AM4_LED_MASK 0x0003 | |
296 | #define MII_BRCM_FET_SHDW_AM4_LED_MODE1 0x0001 | |
297 | ||
298 | #define MII_BRCM_FET_SHDW_AUXSTAT2 0x1b /* Auxiliary status 2 */ | |
299 | #define MII_BRCM_FET_SHDW_AS2_APDE 0x0020 /* Auto power down enable */ | |
300 | ||
b8f9a029 FF |
301 | #define BRCM_CL45VEN_EEE_CONTROL 0x803d |
302 | #define LPI_FEATURE_EN 0x8000 | |
303 | #define LPI_FEATURE_EN_DIG1000X 0x4000 | |
70531479 | 304 | |
8e185d69 | 305 | /* Core register definitions*/ |
820ee17b FF |
306 | #define MII_BRCM_CORE_BASE12 0x12 |
307 | #define MII_BRCM_CORE_BASE13 0x13 | |
308 | #define MII_BRCM_CORE_BASE14 0x14 | |
8e185d69 AP |
309 | #define MII_BRCM_CORE_BASE1E 0x1E |
310 | #define MII_BRCM_CORE_EXPB0 0xB0 | |
311 | #define MII_BRCM_CORE_EXPB1 0xB1 | |
312 | ||
11ecf8c5 MW |
313 | /* Enhanced Cable Diagnostics */ |
314 | #define BCM54XX_RDB_ECD_CTRL 0x2a0 | |
315 | #define BCM54XX_EXP_ECD_CTRL (MII_BCM54XX_EXP_SEL_ER + 0xc0) | |
316 | ||
317 | #define BCM54XX_ECD_CTRL_CABLE_TYPE_CAT3 1 /* CAT3 or worse */ | |
318 | #define BCM54XX_ECD_CTRL_CABLE_TYPE_CAT5 0 /* CAT5 or better */ | |
319 | #define BCM54XX_ECD_CTRL_CABLE_TYPE_MASK BIT(0) /* cable type */ | |
320 | #define BCM54XX_ECD_CTRL_INVALID BIT(3) /* invalid result */ | |
321 | #define BCM54XX_ECD_CTRL_UNIT_CM 0 /* centimeters */ | |
322 | #define BCM54XX_ECD_CTRL_UNIT_M 1 /* meters */ | |
323 | #define BCM54XX_ECD_CTRL_UNIT_MASK BIT(10) /* cable length unit */ | |
324 | #define BCM54XX_ECD_CTRL_IN_PROGRESS BIT(11) /* test in progress */ | |
325 | #define BCM54XX_ECD_CTRL_BREAK_LINK BIT(12) /* unconnect link | |
326 | * during test | |
327 | */ | |
328 | #define BCM54XX_ECD_CTRL_CROSS_SHORT_DIS BIT(13) /* disable inter-pair | |
329 | * short check | |
330 | */ | |
331 | #define BCM54XX_ECD_CTRL_RUN BIT(15) /* run immediate */ | |
332 | ||
333 | #define BCM54XX_RDB_ECD_FAULT_TYPE 0x2a1 | |
334 | #define BCM54XX_EXP_ECD_FAULT_TYPE (MII_BCM54XX_EXP_SEL_ER + 0xc1) | |
335 | #define BCM54XX_ECD_FAULT_TYPE_INVALID 0x0 | |
336 | #define BCM54XX_ECD_FAULT_TYPE_OK 0x1 | |
337 | #define BCM54XX_ECD_FAULT_TYPE_OPEN 0x2 | |
338 | #define BCM54XX_ECD_FAULT_TYPE_SAME_SHORT 0x3 /* short same pair */ | |
339 | #define BCM54XX_ECD_FAULT_TYPE_CROSS_SHORT 0x4 /* short different pairs */ | |
340 | #define BCM54XX_ECD_FAULT_TYPE_BUSY 0x9 | |
341 | #define BCM54XX_ECD_FAULT_TYPE_PAIR_D_MASK GENMASK(3, 0) | |
342 | #define BCM54XX_ECD_FAULT_TYPE_PAIR_C_MASK GENMASK(7, 4) | |
343 | #define BCM54XX_ECD_FAULT_TYPE_PAIR_B_MASK GENMASK(11, 8) | |
344 | #define BCM54XX_ECD_FAULT_TYPE_PAIR_A_MASK GENMASK(15, 12) | |
345 | #define BCM54XX_ECD_PAIR_A_LENGTH_RESULTS 0x2a2 | |
346 | #define BCM54XX_ECD_PAIR_B_LENGTH_RESULTS 0x2a3 | |
347 | #define BCM54XX_ECD_PAIR_C_LENGTH_RESULTS 0x2a4 | |
348 | #define BCM54XX_ECD_PAIR_D_LENGTH_RESULTS 0x2a5 | |
349 | ||
350 | #define BCM54XX_RDB_ECD_PAIR_A_LENGTH_RESULTS 0x2a2 | |
351 | #define BCM54XX_EXP_ECD_PAIR_A_LENGTH_RESULTS (MII_BCM54XX_EXP_SEL_ER + 0xc2) | |
352 | #define BCM54XX_RDB_ECD_PAIR_B_LENGTH_RESULTS 0x2a3 | |
353 | #define BCM54XX_EXP_ECD_PAIR_B_LENGTH_RESULTS (MII_BCM54XX_EXP_SEL_ER + 0xc3) | |
354 | #define BCM54XX_RDB_ECD_PAIR_C_LENGTH_RESULTS 0x2a4 | |
355 | #define BCM54XX_EXP_ECD_PAIR_C_LENGTH_RESULTS (MII_BCM54XX_EXP_SEL_ER + 0xc4) | |
356 | #define BCM54XX_RDB_ECD_PAIR_D_LENGTH_RESULTS 0x2a5 | |
357 | #define BCM54XX_EXP_ECD_PAIR_D_LENGTH_RESULTS (MII_BCM54XX_EXP_SEL_ER + 0xc5) | |
358 | #define BCM54XX_ECD_LENGTH_RESULTS_INVALID 0xffff | |
359 | ||
755ccb9d | 360 | #endif /* _LINUX_BRCMPHY_H */ |