1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | /* |
3 | * Copyright (c) 2015-2020, NVIDIA CORPORATION. All rights reserved. |
4 | */ |
5 | |
6 | #ifndef TEGRA210_EMC_H |
7 | #define TEGRA210_EMC_H |
8 | |
9 | #include <linux/clk.h> |
10 | #include <linux/clk/tegra.h> |
11 | #include <linux/io.h> |
12 | #include <linux/platform_device.h> |
13 | |
14 | #define DVFS_FGCG_HIGH_SPEED_THRESHOLD 1000 |
15 | #define IOBRICK_DCC_THRESHOLD 2400 |
16 | #define DVFS_FGCG_MID_SPEED_THRESHOLD 600 |
17 | |
18 | #define EMC_STATUS_UPDATE_TIMEOUT 1000 |
19 | |
20 | /* register definitions */ |
21 | #define EMC_INTSTATUS 0x0 |
22 | #define EMC_INTSTATUS_CLKCHANGE_COMPLETE BIT(4) |
23 | #define EMC_DBG 0x8 |
24 | #define EMC_DBG_WRITE_MUX_ACTIVE BIT(1) |
25 | #define EMC_DBG_WRITE_ACTIVE_ONLY BIT(30) |
26 | #define EMC_CFG 0xc |
27 | #define EMC_CFG_DRAM_CLKSTOP_PD BIT(31) |
28 | #define EMC_CFG_DRAM_CLKSTOP_SR BIT(30) |
29 | #define EMC_CFG_DRAM_ACPD BIT(29) |
30 | #define EMC_CFG_DYN_SELF_REF BIT(28) |
31 | #define EMC_PIN 0x24 |
32 | #define EMC_PIN_PIN_CKE BIT(0) |
33 | #define EMC_PIN_PIN_CKEB BIT(1) |
34 | #define EMC_PIN_PIN_CKE_PER_DEV BIT(2) |
35 | #define EMC_TIMING_CONTROL 0x28 |
36 | #define EMC_RC 0x2c |
37 | #define EMC_RFC 0x30 |
38 | #define EMC_RAS 0x34 |
39 | #define EMC_RP 0x38 |
40 | #define EMC_R2W 0x3c |
41 | #define EMC_W2R 0x40 |
42 | #define EMC_R2P 0x44 |
43 | #define EMC_W2P 0x48 |
44 | #define EMC_RD_RCD 0x4c |
45 | #define EMC_WR_RCD 0x50 |
46 | #define EMC_RRD 0x54 |
47 | #define EMC_REXT 0x58 |
48 | #define EMC_WDV 0x5c |
49 | #define EMC_QUSE 0x60 |
50 | #define EMC_QRST 0x64 |
51 | #define EMC_QSAFE 0x68 |
52 | #define EMC_RDV 0x6c |
53 | #define EMC_REFRESH 0x70 |
54 | #define EMC_BURST_REFRESH_NUM 0x74 |
55 | #define EMC_PDEX2WR 0x78 |
56 | #define EMC_PDEX2RD 0x7c |
57 | #define EMC_PCHG2PDEN 0x80 |
58 | #define EMC_ACT2PDEN 0x84 |
59 | #define EMC_AR2PDEN 0x88 |
60 | #define EMC_RW2PDEN 0x8c |
61 | #define EMC_TXSR 0x90 |
62 | #define EMC_TCKE 0x94 |
63 | #define EMC_TFAW 0x98 |
64 | #define EMC_TRPAB 0x9c |
65 | #define EMC_TCLKSTABLE 0xa0 |
66 | #define EMC_TCLKSTOP 0xa4 |
67 | #define EMC_TREFBW 0xa8 |
68 | #define EMC_TPPD 0xac |
69 | #define EMC_ODT_WRITE 0xb0 |
70 | #define EMC_PDEX2MRR 0xb4 |
71 | #define EMC_WEXT 0xb8 |
72 | #define EMC_RFC_SLR 0xc0 |
73 | #define EMC_MRS_WAIT_CNT2 0xc4 |
74 | #define EMC_MRS_WAIT_CNT2_MRS_EXT2_WAIT_CNT_SHIFT 16 |
75 | #define EMC_MRS_WAIT_CNT2_MRS_EXT1_WAIT_CNT_SHIFT 0 |
76 | #define EMC_MRS_WAIT_CNT 0xc8 |
77 | #define EMC_MRS_WAIT_CNT_SHORT_WAIT_SHIFT 0 |
78 | #define EMC_MRS_WAIT_CNT_SHORT_WAIT_MASK \ |
79 | (0x3FF << EMC_MRS_WAIT_CNT_SHORT_WAIT_SHIFT) |
80 | |
81 | #define EMC_MRS 0xcc |
82 | #define EMC_EMRS 0xd0 |
83 | #define EMC_EMRS_USE_EMRS_LONG_CNT BIT(26) |
84 | #define EMC_REF 0xd4 |
85 | #define EMC_REF_REF_CMD BIT(0) |
86 | #define EMC_SELF_REF 0xe0 |
87 | #define EMC_MRW 0xe8 |
88 | #define EMC_MRW_MRW_OP_SHIFT 0 |
89 | #define EMC_MRW_MRW_OP_MASK \ |
90 | (0xff << EMC_MRW_MRW_OP_SHIFT) |
91 | #define EMC_MRW_MRW_MA_SHIFT 16 |
92 | #define EMC_MRW_USE_MRW_EXT_CNT 27 |
93 | #define EMC_MRW_MRW_DEV_SELECTN_SHIFT 30 |
94 | |
95 | #define EMC_MRR 0xec |
96 | #define EMC_MRR_DEV_SEL_SHIFT 30 |
97 | #define EMC_MRR_DEV_SEL_MASK 0x3 |
98 | #define EMC_MRR_MA_SHIFT 16 |
99 | #define EMC_MRR_MA_MASK 0xff |
100 | #define EMC_MRR_DATA_SHIFT 0 |
101 | #define EMC_MRR_DATA_MASK 0xffff |
102 | |
103 | #define EMC_FBIO_SPARE 0x100 |
104 | #define EMC_FBIO_CFG5 0x104 |
105 | #define EMC_FBIO_CFG5_DRAM_TYPE_SHIFT 0 |
106 | #define EMC_FBIO_CFG5_DRAM_TYPE_MASK \ |
107 | (0x3 << EMC_FBIO_CFG5_DRAM_TYPE_SHIFT) |
108 | #define EMC_FBIO_CFG5_CMD_TX_DIS BIT(8) |
109 | |
110 | #define EMC_PDEX2CKE 0x118 |
111 | #define EMC_CKE2PDEN 0x11c |
112 | #define EMC_MPC 0x128 |
113 | #define EMC_EMRS2 0x12c |
114 | #define EMC_EMRS2_USE_EMRS2_LONG_CNT BIT(26) |
115 | #define EMC_MRW2 0x134 |
116 | #define EMC_MRW3 0x138 |
117 | #define EMC_MRW4 0x13c |
118 | #define EMC_R2R 0x144 |
119 | #define EMC_EINPUT 0x14c |
120 | #define EMC_EINPUT_DURATION 0x150 |
121 | #define 0x154 |
122 | #define EMC_TCKESR 0x158 |
123 | #define EMC_TPD 0x15c |
124 | #define EMC_AUTO_CAL_CONFIG 0x2a4 |
125 | #define EMC_AUTO_CAL_CONFIG_AUTO_CAL_COMPUTE_START BIT(0) |
126 | #define EMC_AUTO_CAL_CONFIG_AUTO_CAL_MEASURE_STALL BIT(9) |
127 | #define EMC_AUTO_CAL_CONFIG_AUTO_CAL_UPDATE_STALL BIT(10) |
128 | #define EMC_AUTO_CAL_CONFIG_AUTO_CAL_ENABLE BIT(29) |
129 | #define EMC_AUTO_CAL_CONFIG_AUTO_CAL_START BIT(31) |
130 | #define EMC_EMC_STATUS 0x2b4 |
131 | #define EMC_EMC_STATUS_MRR_DIVLD BIT(20) |
132 | #define EMC_EMC_STATUS_TIMING_UPDATE_STALLED BIT(23) |
133 | #define EMC_EMC_STATUS_DRAM_IN_POWERDOWN_SHIFT 4 |
134 | #define EMC_EMC_STATUS_DRAM_IN_POWERDOWN_MASK \ |
135 | (0x3 << EMC_EMC_STATUS_DRAM_IN_POWERDOWN_SHIFT) |
136 | #define EMC_EMC_STATUS_DRAM_IN_SELF_REFRESH_SHIFT 8 |
137 | #define EMC_EMC_STATUS_DRAM_IN_SELF_REFRESH_MASK \ |
138 | (0x3 << EMC_EMC_STATUS_DRAM_IN_SELF_REFRESH_SHIFT) |
139 | |
140 | #define EMC_CFG_2 0x2b8 |
141 | #define EMC_CFG_DIG_DLL 0x2bc |
142 | #define EMC_CFG_DIG_DLL_CFG_DLL_EN BIT(0) |
143 | #define EMC_CFG_DIG_DLL_CFG_DLL_STALL_ALL_UNTIL_LOCK BIT(1) |
144 | #define EMC_CFG_DIG_DLL_CFG_DLL_STALL_ALL_TRAFFIC BIT(3) |
145 | #define EMC_CFG_DIG_DLL_CFG_DLL_STALL_RW_UNTIL_LOCK BIT(4) |
146 | #define EMC_CFG_DIG_DLL_CFG_DLL_MODE_SHIFT 6 |
147 | #define EMC_CFG_DIG_DLL_CFG_DLL_MODE_MASK \ |
148 | (0x3 << EMC_CFG_DIG_DLL_CFG_DLL_MODE_SHIFT) |
149 | #define EMC_CFG_DIG_DLL_CFG_DLL_LOCK_LIMIT_SHIFT 8 |
150 | #define EMC_CFG_DIG_DLL_CFG_DLL_LOCK_LIMIT_MASK \ |
151 | (0x7 << EMC_CFG_DIG_DLL_CFG_DLL_LOCK_LIMIT_SHIFT) |
152 | |
153 | #define EMC_CFG_DIG_DLL_PERIOD 0x2c0 |
154 | #define EMC_DIG_DLL_STATUS 0x2c4 |
155 | #define EMC_DIG_DLL_STATUS_DLL_LOCK BIT(15) |
156 | #define EMC_DIG_DLL_STATUS_DLL_PRIV_UPDATED BIT(17) |
157 | #define EMC_DIG_DLL_STATUS_DLL_OUT_SHIFT 0 |
158 | #define EMC_DIG_DLL_STATUS_DLL_OUT_MASK \ |
159 | (0x7ff << EMC_DIG_DLL_STATUS_DLL_OUT_SHIFT) |
160 | |
161 | #define EMC_CFG_DIG_DLL_1 0x2c8 |
162 | #define EMC_RDV_MASK 0x2cc |
163 | #define EMC_WDV_MASK 0x2d0 |
164 | #define EMC_RDV_EARLY_MASK 0x2d4 |
165 | #define EMC_RDV_EARLY 0x2d8 |
166 | #define EMC_AUTO_CAL_CONFIG8 0x2dc |
167 | #define EMC_ZCAL_INTERVAL 0x2e0 |
168 | #define EMC_ZCAL_WAIT_CNT 0x2e4 |
169 | #define EMC_ZCAL_WAIT_CNT_ZCAL_WAIT_CNT_MASK 0x7ff |
170 | #define EMC_ZCAL_WAIT_CNT_ZCAL_WAIT_CNT_SHIFT 0 |
171 | |
172 | #define EMC_ZQ_CAL 0x2ec |
173 | #define EMC_ZQ_CAL_DEV_SEL_SHIFT 30 |
174 | #define EMC_ZQ_CAL_LONG BIT(4) |
175 | #define EMC_ZQ_CAL_ZQ_LATCH_CMD BIT(1) |
176 | #define EMC_ZQ_CAL_ZQ_CAL_CMD BIT(0) |
177 | #define EMC_FDPD_CTRL_DQ 0x310 |
178 | #define EMC_FDPD_CTRL_CMD 0x314 |
179 | #define EMC_PMACRO_CMD_BRICK_CTRL_FDPD 0x318 |
180 | #define EMC_PMACRO_DATA_BRICK_CTRL_FDPD 0x31c |
181 | #define EMC_PMACRO_BRICK_CTRL_RFU1 0x330 |
182 | #define EMC_PMACRO_BRICK_CTRL_RFU2 0x334 |
183 | #define EMC_TR_TIMING_0 0x3b4 |
184 | #define EMC_TR_CTRL_1 0x3bc |
185 | #define EMC_TR_RDV 0x3c4 |
186 | #define EMC_STALL_THEN_EXE_AFTER_CLKCHANGE 0x3cc |
187 | #define EMC_SEL_DPD_CTRL 0x3d8 |
188 | #define EMC_SEL_DPD_CTRL_DATA_SEL_DPD_EN BIT(8) |
189 | #define EMC_SEL_DPD_CTRL_ODT_SEL_DPD_EN BIT(5) |
190 | #define EMC_SEL_DPD_CTRL_RESET_SEL_DPD_EN BIT(4) |
191 | #define EMC_SEL_DPD_CTRL_CA_SEL_DPD_EN BIT(3) |
192 | #define EMC_SEL_DPD_CTRL_CLK_SEL_DPD_EN BIT(2) |
193 | #define EMC_PRE_REFRESH_REQ_CNT 0x3dc |
194 | #define EMC_DYN_SELF_REF_CONTROL 0x3e0 |
195 | #define EMC_TXSRDLL 0x3e4 |
196 | #define EMC_CCFIFO_ADDR 0x3e8 |
197 | #define EMC_CCFIFO_ADDR_STALL_BY_1 (1 << 31) |
198 | #define EMC_CCFIFO_ADDR_STALL(x) (((x) & 0x7fff) << 16) |
199 | #define EMC_CCFIFO_ADDR_OFFSET(x) ((x) & 0xffff) |
200 | #define EMC_CCFIFO_DATA 0x3ec |
201 | #define EMC_TR_QPOP 0x3f4 |
202 | #define EMC_TR_RDV_MASK 0x3f8 |
203 | #define EMC_TR_QSAFE 0x3fc |
204 | #define EMC_TR_QRST 0x400 |
205 | #define EMC_ISSUE_QRST 0x428 |
206 | #define EMC_AUTO_CAL_CONFIG2 0x458 |
207 | #define EMC_AUTO_CAL_CONFIG3 0x45c |
208 | #define EMC_TR_DVFS 0x460 |
209 | #define EMC_AUTO_CAL_CHANNEL 0x464 |
210 | #define EMC_IBDLY 0x468 |
211 | #define EMC_OBDLY 0x46c |
212 | #define EMC_TXDSRVTTGEN 0x480 |
213 | #define EMC_WE_DURATION 0x48c |
214 | #define EMC_WS_DURATION 0x490 |
215 | #define EMC_WEV 0x494 |
216 | #define EMC_WSV 0x498 |
217 | #define EMC_CFG_3 0x49c |
218 | #define EMC_MRW6 0x4a4 |
219 | #define EMC_MRW7 0x4a8 |
220 | #define EMC_MRW8 0x4ac |
221 | #define EMC_MRW9 0x4b0 |
222 | #define EMC_MRW10 0x4b4 |
223 | #define EMC_MRW11 0x4b8 |
224 | #define EMC_MRW12 0x4bc |
225 | #define EMC_MRW13 0x4c0 |
226 | #define EMC_MRW14 0x4c4 |
227 | #define EMC_MRW15 0x4d0 |
228 | #define EMC_CFG_SYNC 0x4d4 |
229 | #define EMC_FDPD_CTRL_CMD_NO_RAMP 0x4d8 |
230 | #define EMC_FDPD_CTRL_CMD_NO_RAMP_CMD_DPD_NO_RAMP_ENABLE BIT(0) |
231 | #define EMC_WDV_CHK 0x4e0 |
232 | #define EMC_CFG_PIPE_2 0x554 |
233 | #define EMC_CFG_PIPE_CLK 0x558 |
234 | #define EMC_CFG_PIPE_CLK_CLK_ALWAYS_ON BIT(0) |
235 | #define EMC_CFG_PIPE_1 0x55c |
236 | #define EMC_CFG_PIPE 0x560 |
237 | #define EMC_QPOP 0x564 |
238 | #define EMC_QUSE_WIDTH 0x568 |
239 | #define EMC_PUTERM_WIDTH 0x56c |
240 | #define EMC_AUTO_CAL_CONFIG7 0x574 |
241 | #define EMC_REFCTRL2 0x580 |
242 | #define EMC_FBIO_CFG7 0x584 |
243 | #define EMC_FBIO_CFG7_CH0_ENABLE BIT(1) |
244 | #define EMC_FBIO_CFG7_CH1_ENABLE BIT(2) |
245 | #define EMC_DATA_BRLSHFT_0 0x588 |
246 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE7_DATA_BRLSHFT_SHIFT 21 |
247 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE7_DATA_BRLSHFT_MASK \ |
248 | (0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE7_DATA_BRLSHFT_SHIFT) |
249 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE6_DATA_BRLSHFT_SHIFT 18 |
250 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE6_DATA_BRLSHFT_MASK \ |
251 | (0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE6_DATA_BRLSHFT_SHIFT) |
252 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE5_DATA_BRLSHFT_SHIFT 15 |
253 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE5_DATA_BRLSHFT_MASK \ |
254 | (0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE5_DATA_BRLSHFT_SHIFT) |
255 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE4_DATA_BRLSHFT_SHIFT 12 |
256 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE4_DATA_BRLSHFT_MASK \ |
257 | (0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE4_DATA_BRLSHFT_SHIFT) |
258 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE3_DATA_BRLSHFT_SHIFT 9 |
259 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE3_DATA_BRLSHFT_MASK \ |
260 | (0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE3_DATA_BRLSHFT_SHIFT) |
261 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE2_DATA_BRLSHFT_SHIFT 6 |
262 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE2_DATA_BRLSHFT_MASK \ |
263 | (0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE2_DATA_BRLSHFT_SHIFT) |
264 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE1_DATA_BRLSHFT_SHIFT 3 |
265 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE1_DATA_BRLSHFT_MASK \ |
266 | (0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE1_DATA_BRLSHFT_SHIFT) |
267 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE0_DATA_BRLSHFT_SHIFT 0 |
268 | #define EMC_DATA_BRLSHFT_0_RANK0_BYTE0_DATA_BRLSHFT_MASK \ |
269 | (0x7 << EMC_DATA_BRLSHFT_0_RANK0_BYTE0_DATA_BRLSHFT_SHIFT) |
270 | |
271 | #define EMC_DATA_BRLSHFT_1 0x58c |
272 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE7_DATA_BRLSHFT_SHIFT 21 |
273 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE7_DATA_BRLSHFT_MASK \ |
274 | (0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE7_DATA_BRLSHFT_SHIFT) |
275 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE6_DATA_BRLSHFT_SHIFT 18 |
276 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE6_DATA_BRLSHFT_MASK \ |
277 | (0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE6_DATA_BRLSHFT_SHIFT) |
278 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE5_DATA_BRLSHFT_SHIFT 15 |
279 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE5_DATA_BRLSHFT_MASK \ |
280 | (0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE5_DATA_BRLSHFT_SHIFT) |
281 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE4_DATA_BRLSHFT_SHIFT 12 |
282 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE4_DATA_BRLSHFT_MASK \ |
283 | (0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE4_DATA_BRLSHFT_SHIFT) |
284 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE3_DATA_BRLSHFT_SHIFT 9 |
285 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE3_DATA_BRLSHFT_MASK \ |
286 | (0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE3_DATA_BRLSHFT_SHIFT) |
287 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE2_DATA_BRLSHFT_SHIFT 6 |
288 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE2_DATA_BRLSHFT_MASK \ |
289 | (0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE2_DATA_BRLSHFT_SHIFT) |
290 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE1_DATA_BRLSHFT_SHIFT 3 |
291 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE1_DATA_BRLSHFT_MASK \ |
292 | (0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE1_DATA_BRLSHFT_SHIFT) |
293 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE0_DATA_BRLSHFT_SHIFT 0 |
294 | #define EMC_DATA_BRLSHFT_1_RANK1_BYTE0_DATA_BRLSHFT_MASK \ |
295 | (0x7 << EMC_DATA_BRLSHFT_1_RANK1_BYTE0_DATA_BRLSHFT_SHIFT) |
296 | |
297 | #define EMC_RFCPB 0x590 |
298 | #define EMC_DQS_BRLSHFT_0 0x594 |
299 | #define EMC_DQS_BRLSHFT_1 0x598 |
300 | #define EMC_CMD_BRLSHFT_0 0x59c |
301 | #define EMC_CMD_BRLSHFT_1 0x5a0 |
302 | #define EMC_CMD_BRLSHFT_2 0x5a4 |
303 | #define EMC_CMD_BRLSHFT_3 0x5a8 |
304 | #define EMC_QUSE_BRLSHFT_0 0x5ac |
305 | #define EMC_AUTO_CAL_CONFIG4 0x5b0 |
306 | #define EMC_AUTO_CAL_CONFIG5 0x5b4 |
307 | #define EMC_QUSE_BRLSHFT_1 0x5b8 |
308 | #define EMC_QUSE_BRLSHFT_2 0x5bc |
309 | #define EMC_CCDMW 0x5c0 |
310 | #define EMC_QUSE_BRLSHFT_3 0x5c4 |
311 | #define EMC_AUTO_CAL_CONFIG6 0x5cc |
312 | #define EMC_DLL_CFG_0 0x5e4 |
313 | #define EMC_DLL_CFG_1 0x5e8 |
314 | #define EMC_DLL_CFG_1_DDLLCAL_CTRL_START_TRIM_SHIFT 10 |
315 | #define EMC_DLL_CFG_1_DDLLCAL_CTRL_START_TRIM_MASK \ |
316 | (0x7ff << EMC_DLL_CFG_1_DDLLCAL_CTRL_START_TRIM_SHIFT) |
317 | |
318 | #define EMC_CONFIG_SAMPLE_DELAY 0x5f0 |
319 | #define EMC_CFG_UPDATE 0x5f4 |
320 | #define EMC_CFG_UPDATE_UPDATE_DLL_IN_UPDATE_SHIFT 9 |
321 | #define EMC_CFG_UPDATE_UPDATE_DLL_IN_UPDATE_MASK \ |
322 | (0x3 << EMC_CFG_UPDATE_UPDATE_DLL_IN_UPDATE_SHIFT) |
323 | |
324 | #define EMC_PMACRO_QUSE_DDLL_RANK0_0 0x600 |
325 | #define EMC_PMACRO_QUSE_DDLL_RANK0_1 0x604 |
326 | #define EMC_PMACRO_QUSE_DDLL_RANK0_2 0x608 |
327 | #define EMC_PMACRO_QUSE_DDLL_RANK0_3 0x60c |
328 | #define EMC_PMACRO_QUSE_DDLL_RANK0_4 0x610 |
329 | #define EMC_PMACRO_QUSE_DDLL_RANK0_5 0x614 |
330 | #define EMC_PMACRO_QUSE_DDLL_RANK1_0 0x620 |
331 | #define EMC_PMACRO_QUSE_DDLL_RANK1_1 0x624 |
332 | #define EMC_PMACRO_QUSE_DDLL_RANK1_2 0x628 |
333 | #define EMC_PMACRO_QUSE_DDLL_RANK1_3 0x62c |
334 | #define EMC_PMACRO_QUSE_DDLL_RANK1_4 0x630 |
335 | #define EMC_PMACRO_QUSE_DDLL_RANK1_5 0x634 |
336 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0 0x640 |
337 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE1_SHIFT \ |
338 | 16 |
339 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE1_MASK \ |
340 | (0x3ff << \ |
341 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE1_SHIFT) |
342 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE0_SHIFT \ |
343 | 0 |
344 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE0_MASK \ |
345 | (0x3ff << \ |
346 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_OB_DDLL_LONG_DQ_RANK0_BYTE0_SHIFT) |
347 | |
348 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1 0x644 |
349 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE3_SHIFT \ |
350 | 16 |
351 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE3_MASK \ |
352 | (0x3ff << \ |
353 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE3_SHIFT) |
354 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE2_SHIFT \ |
355 | 0 |
356 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE2_MASK \ |
357 | (0x3ff << \ |
358 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_OB_DDLL_LONG_DQ_RANK0_BYTE2_SHIFT) |
359 | |
360 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2 0x648 |
361 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE5_SHIFT \ |
362 | 16 |
363 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE5_MASK \ |
364 | (0x3ff << \ |
365 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE5_SHIFT) |
366 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE4_SHIFT \ |
367 | 0 |
368 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE4_MASK \ |
369 | (0x3ff << \ |
370 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_OB_DDLL_LONG_DQ_RANK0_BYTE4_SHIFT) |
371 | |
372 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3 0x64c |
373 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE7_SHIFT \ |
374 | 16 |
375 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE7_MASK \ |
376 | (0x3ff << \ |
377 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE7_SHIFT) |
378 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE6_SHIFT \ |
379 | 0 |
380 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE6_MASK \ |
381 | (0x3ff << \ |
382 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_OB_DDLL_LONG_DQ_RANK0_BYTE6_SHIFT) |
383 | |
384 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_4 0x650 |
385 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_5 0x654 |
386 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0 0x660 |
387 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE1_SHIFT \ |
388 | 16 |
389 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE1_MASK \ |
390 | (0x3ff << \ |
391 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE1_SHIFT) |
392 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE0_SHIFT \ |
393 | 0 |
394 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE0_MASK \ |
395 | (0x3ff << \ |
396 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_OB_DDLL_LONG_DQ_RANK1_BYTE0_SHIFT) |
397 | |
398 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1 0x664 |
399 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE3_SHIFT \ |
400 | 16 |
401 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE3_MASK \ |
402 | (0x3ff << \ |
403 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE3_SHIFT) |
404 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE2_SHIFT \ |
405 | 0 |
406 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE2_MASK \ |
407 | (0x3ff << \ |
408 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_OB_DDLL_LONG_DQ_RANK1_BYTE2_SHIFT) |
409 | |
410 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2 0x668 |
411 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE5_SHIFT \ |
412 | 16 |
413 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE5_MASK \ |
414 | (0x3ff << \ |
415 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE5_SHIFT) |
416 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE4_SHIFT \ |
417 | 0 |
418 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE4_MASK \ |
419 | (0x3ff << \ |
420 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_OB_DDLL_LONG_DQ_RANK1_BYTE4_SHIFT) |
421 | |
422 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3 0x66c |
423 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE7_SHIFT \ |
424 | 16 |
425 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE7_MASK \ |
426 | (0x3ff << \ |
427 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE7_SHIFT) |
428 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE6_SHIFT \ |
429 | 0 |
430 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE6_MASK \ |
431 | (0x3ff << \ |
432 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_OB_DDLL_LONG_DQ_RANK1_BYTE6_SHIFT) |
433 | |
434 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_4 0x670 |
435 | #define EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_5 0x674 |
436 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_0 0x680 |
437 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_1 0x684 |
438 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_2 0x688 |
439 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_3 0x68c |
440 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_4 0x690 |
441 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK0_5 0x694 |
442 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_0 0x6a0 |
443 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_1 0x6a4 |
444 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_2 0x6a8 |
445 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_3 0x6ac |
446 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_4 0x6b0 |
447 | #define EMC_PMACRO_OB_DDLL_LONG_DQS_RANK1_5 0x6b4 |
448 | #define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK0_0 0x6c0 |
449 | #define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK0_1 0x6c4 |
450 | #define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK0_2 0x6c8 |
451 | #define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK0_3 0x6cc |
452 | #define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK1_0 0x6e0 |
453 | #define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK1_1 0x6e4 |
454 | #define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK1_2 0x6e8 |
455 | #define EMC_PMACRO_IB_DDLL_LONG_DQS_RANK1_3 0x6ec |
456 | #define EMC_PMACRO_TX_PWRD_0 0x720 |
457 | #define EMC_PMACRO_TX_PWRD_1 0x724 |
458 | #define EMC_PMACRO_TX_PWRD_2 0x728 |
459 | #define EMC_PMACRO_TX_PWRD_3 0x72c |
460 | #define EMC_PMACRO_TX_PWRD_4 0x730 |
461 | #define EMC_PMACRO_TX_PWRD_5 0x734 |
462 | #define EMC_PMACRO_TX_SEL_CLK_SRC_0 0x740 |
463 | #define EMC_PMACRO_TX_SEL_CLK_SRC_1 0x744 |
464 | #define EMC_PMACRO_TX_SEL_CLK_SRC_3 0x74c |
465 | #define EMC_PMACRO_TX_SEL_CLK_SRC_2 0x748 |
466 | #define EMC_PMACRO_TX_SEL_CLK_SRC_4 0x750 |
467 | #define EMC_PMACRO_TX_SEL_CLK_SRC_5 0x754 |
468 | #define EMC_PMACRO_DDLL_BYPASS 0x760 |
469 | #define EMC_PMACRO_DDLL_PWRD_0 0x770 |
470 | #define EMC_PMACRO_DDLL_PWRD_1 0x774 |
471 | #define EMC_PMACRO_DDLL_PWRD_2 0x778 |
472 | #define EMC_PMACRO_CMD_CTRL_0 0x780 |
473 | #define EMC_PMACRO_CMD_CTRL_1 0x784 |
474 | #define EMC_PMACRO_CMD_CTRL_2 0x788 |
475 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE0_0 0x800 |
476 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE0_1 0x804 |
477 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE0_2 0x808 |
478 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE0_3 0x80c |
479 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE1_0 0x810 |
480 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE1_1 0x814 |
481 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE1_2 0x818 |
482 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE1_3 0x81c |
483 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE2_0 0x820 |
484 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE2_1 0x824 |
485 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE2_2 0x828 |
486 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE2_3 0x82c |
487 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE3_0 0x830 |
488 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE3_1 0x834 |
489 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE3_2 0x838 |
490 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE3_3 0x83c |
491 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE4_0 0x840 |
492 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE4_1 0x844 |
493 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE4_2 0x848 |
494 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE4_3 0x84c |
495 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE5_0 0x850 |
496 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE5_1 0x854 |
497 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE5_2 0x858 |
498 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE5_3 0x85c |
499 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE6_0 0x860 |
500 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE6_1 0x864 |
501 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE6_2 0x868 |
502 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE6_3 0x86c |
503 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE7_0 0x870 |
504 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE7_1 0x874 |
505 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE7_2 0x878 |
506 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_BYTE7_3 0x87c |
507 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD0_0 0x880 |
508 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD0_1 0x884 |
509 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD0_2 0x888 |
510 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD0_3 0x88c |
511 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD1_0 0x890 |
512 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD1_1 0x894 |
513 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD1_2 0x898 |
514 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD1_3 0x89c |
515 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD2_0 0x8a0 |
516 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD2_1 0x8a4 |
517 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD2_2 0x8a8 |
518 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD2_3 0x8ac |
519 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD3_0 0x8b0 |
520 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD3_1 0x8b4 |
521 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD3_2 0x8b8 |
522 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK0_CMD3_3 0x8bc |
523 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE0_0 0x900 |
524 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE0_1 0x904 |
525 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE0_2 0x908 |
526 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE0_3 0x90c |
527 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE1_0 0x910 |
528 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE1_1 0x914 |
529 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE1_2 0x918 |
530 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE1_3 0x91c |
531 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE2_0 0x920 |
532 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE2_1 0x924 |
533 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE2_2 0x928 |
534 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE2_3 0x92c |
535 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE3_0 0x930 |
536 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE3_1 0x934 |
537 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE3_2 0x938 |
538 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE3_3 0x93c |
539 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE4_0 0x940 |
540 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE4_1 0x944 |
541 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE4_2 0x948 |
542 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE4_3 0x94c |
543 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE5_0 0x950 |
544 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE5_1 0x954 |
545 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE5_2 0x958 |
546 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE5_3 0x95c |
547 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE6_0 0x960 |
548 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE6_1 0x964 |
549 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE6_2 0x968 |
550 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE6_3 0x96c |
551 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE7_0 0x970 |
552 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE7_1 0x974 |
553 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE7_2 0x978 |
554 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_BYTE7_3 0x97c |
555 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD0_0 0x980 |
556 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD0_1 0x984 |
557 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD0_2 0x988 |
558 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD0_3 0x98c |
559 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD1_0 0x990 |
560 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD1_1 0x994 |
561 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD1_2 0x998 |
562 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD1_3 0x99c |
563 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD2_0 0x9a0 |
564 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD2_1 0x9a4 |
565 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD2_2 0x9a8 |
566 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD2_3 0x9ac |
567 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD3_0 0x9b0 |
568 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD3_1 0x9b4 |
569 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD3_2 0x9b8 |
570 | #define EMC_PMACRO_OB_DDLL_SHORT_DQ_RANK1_CMD3_3 0x9bc |
571 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE0_0 0xa00 |
572 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE0_1 0xa04 |
573 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE0_2 0xa08 |
574 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE1_0 0xa10 |
575 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE1_1 0xa14 |
576 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE1_2 0xa18 |
577 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE2_0 0xa20 |
578 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE2_1 0xa24 |
579 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE2_2 0xa28 |
580 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE3_0 0xa30 |
581 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE3_1 0xa34 |
582 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE3_2 0xa38 |
583 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE4_0 0xa40 |
584 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE4_1 0xa44 |
585 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE4_2 0xa48 |
586 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE5_0 0xa50 |
587 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE5_1 0xa54 |
588 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE5_2 0xa58 |
589 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE6_0 0xa60 |
590 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE6_1 0xa64 |
591 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE6_2 0xa68 |
592 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE7_0 0xa70 |
593 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE7_1 0xa74 |
594 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK0_BYTE7_2 0xa78 |
595 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE0_0 0xb00 |
596 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE0_1 0xb04 |
597 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE0_2 0xb08 |
598 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE1_0 0xb10 |
599 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE1_1 0xb14 |
600 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE1_2 0xb18 |
601 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE2_0 0xb20 |
602 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE2_1 0xb24 |
603 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE2_2 0xb28 |
604 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE3_0 0xb30 |
605 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE3_1 0xb34 |
606 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE3_2 0xb38 |
607 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE4_0 0xb40 |
608 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE4_1 0xb44 |
609 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE4_2 0xb48 |
610 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE5_0 0xb50 |
611 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE5_1 0xb54 |
612 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE5_2 0xb58 |
613 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE6_0 0xb60 |
614 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE6_1 0xb64 |
615 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE6_2 0xb68 |
616 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE7_0 0xb70 |
617 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE7_1 0xb74 |
618 | #define EMC_PMACRO_IB_DDLL_SHORT_DQ_RANK1_BYTE7_2 0xb78 |
619 | #define EMC_PMACRO_IB_VREF_DQ_0 0xbe0 |
620 | #define EMC_PMACRO_IB_VREF_DQ_1 0xbe4 |
621 | #define EMC_PMACRO_IB_VREF_DQS_0 0xbf0 |
622 | #define EMC_PMACRO_IB_VREF_DQS_1 0xbf4 |
623 | #define EMC_PMACRO_DDLL_LONG_CMD_0 0xc00 |
624 | #define EMC_PMACRO_DDLL_LONG_CMD_1 0xc04 |
625 | #define EMC_PMACRO_DDLL_LONG_CMD_2 0xc08 |
626 | #define EMC_PMACRO_DDLL_LONG_CMD_3 0xc0c |
627 | #define EMC_PMACRO_DDLL_LONG_CMD_4 0xc10 |
628 | #define EMC_PMACRO_DDLL_LONG_CMD_5 0xc14 |
629 | #define EMC_PMACRO_DDLL_SHORT_CMD_0 0xc20 |
630 | #define EMC_PMACRO_DDLL_SHORT_CMD_1 0xc24 |
631 | #define EMC_PMACRO_DDLL_SHORT_CMD_2 0xc28 |
632 | #define EMC_PMACRO_CFG_PM_GLOBAL_0 0xc30 |
633 | #define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE0 BIT(16) |
634 | #define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE1 BIT(17) |
635 | #define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE2 BIT(18) |
636 | #define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE3 BIT(19) |
637 | #define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE4 BIT(20) |
638 | #define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE5 BIT(21) |
639 | #define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE6 BIT(22) |
640 | #define EMC_PMACRO_CFG_PM_GLOBAL_0_DISABLE_CFG_BYTE7 BIT(23) |
641 | #define EMC_PMACRO_VTTGEN_CTRL_0 0xc34 |
642 | #define EMC_PMACRO_VTTGEN_CTRL_1 0xc38 |
643 | #define EMC_PMACRO_BG_BIAS_CTRL_0 0xc3c |
644 | #define EMC_PMACRO_BG_BIAS_CTRL_0_BG_E_PWRD BIT(0) |
645 | #define EMC_PMACRO_BG_BIAS_CTRL_0_BGLP_E_PWRD BIT(2) |
646 | #define EMC_PMACRO_PAD_CFG_CTRL 0xc40 |
647 | #define EMC_PMACRO_ZCTRL 0xc44 |
648 | #define EMC_PMACRO_CMD_PAD_RX_CTRL 0xc50 |
649 | #define EMC_PMACRO_DATA_PAD_RX_CTRL 0xc54 |
650 | #define EMC_PMACRO_CMD_RX_TERM_MODE 0xc58 |
651 | #define EMC_PMACRO_DATA_RX_TERM_MODE 0xc5c |
652 | #define EMC_PMACRO_CMD_PAD_TX_CTRL 0xc60 |
653 | #define EMC_PMACRO_CMD_PAD_TX_CTRL_CMD_DQ_TX_E_DCC BIT(1) |
654 | #define EMC_PMACRO_CMD_PAD_TX_CTRL_CMD_DQSP_TX_E_DCC BIT(9) |
655 | #define EMC_PMACRO_CMD_PAD_TX_CTRL_CMD_DQSN_TX_E_DCC BIT(16) |
656 | #define EMC_PMACRO_CMD_PAD_TX_CTRL_CMD_CMD_TX_E_DCC BIT(24) |
657 | #define EMC_PMACRO_CMD_PAD_TX_CTRL_CMD_DQ_TX_DRVFORCEON BIT(26) |
658 | |
659 | #define EMC_PMACRO_DATA_PAD_TX_CTRL 0xc64 |
660 | #define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_DQ_E_IVREF BIT(0) |
661 | #define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_DQ_TX_E_DCC BIT(1) |
662 | #define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_DQS_E_IVREF BIT(8) |
663 | #define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_DQSP_TX_E_DCC BIT(9) |
664 | #define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_DQSN_TX_E_DCC BIT(16) |
665 | #define EMC_PMACRO_DATA_PAD_TX_CTRL_DATA_CMD_TX_E_DCC BIT(24) |
666 | |
667 | #define EMC_PMACRO_COMMON_PAD_TX_CTRL 0xc68 |
668 | #define EMC_PMACRO_AUTOCAL_CFG_COMMON 0xc78 |
669 | #define EMC_PMACRO_AUTOCAL_CFG_COMMON_E_CAL_BYPASS_DVFS BIT(16) |
670 | #define EMC_PMACRO_VTTGEN_CTRL_2 0xcf0 |
671 | #define EMC_PMACRO_IB_RXRT 0xcf4 |
672 | #define EMC_PMACRO_TRAINING_CTRL_0 0xcf8 |
673 | #define EMC_PMACRO_TRAINING_CTRL_0_CH0_TRAINING_E_WRPTR BIT(3) |
674 | #define EMC_PMACRO_TRAINING_CTRL_1 0xcfc |
675 | #define EMC_PMACRO_TRAINING_CTRL_1_CH1_TRAINING_E_WRPTR BIT(3) |
676 | #define EMC_TRAINING_CTRL 0xe04 |
677 | #define EMC_TRAINING_QUSE_CORS_CTRL 0xe0c |
678 | #define EMC_TRAINING_QUSE_FINE_CTRL 0xe10 |
679 | #define EMC_TRAINING_QUSE_CTRL_MISC 0xe14 |
680 | #define EMC_TRAINING_WRITE_FINE_CTRL 0xe18 |
681 | #define EMC_TRAINING_WRITE_CTRL_MISC 0xe1c |
682 | #define EMC_TRAINING_WRITE_VREF_CTRL 0xe20 |
683 | #define EMC_TRAINING_READ_FINE_CTRL 0xe24 |
684 | #define EMC_TRAINING_READ_CTRL_MISC 0xe28 |
685 | #define EMC_TRAINING_READ_VREF_CTRL 0xe2c |
686 | #define EMC_TRAINING_CA_FINE_CTRL 0xe30 |
687 | #define EMC_TRAINING_CA_CTRL_MISC 0xe34 |
688 | #define EMC_TRAINING_CA_CTRL_MISC1 0xe38 |
689 | #define EMC_TRAINING_CA_VREF_CTRL 0xe3c |
690 | #define EMC_TRAINING_SETTLE 0xe44 |
691 | #define EMC_TRAINING_MPC 0xe5c |
692 | #define EMC_TRAINING_VREF_SETTLE 0xe6c |
693 | #define EMC_TRAINING_QUSE_VREF_CTRL 0xed0 |
694 | #define EMC_TRAINING_OPT_DQS_IB_VREF_RANK0 0xed4 |
695 | #define EMC_TRAINING_OPT_DQS_IB_VREF_RANK1 0xed8 |
696 | |
697 | #define EMC_COPY_TABLE_PARAM_PERIODIC_FIELDS BIT(0) |
698 | #define EMC_COPY_TABLE_PARAM_TRIM_REGS BIT(1) |
699 | |
700 | enum burst_regs_list { |
701 | EMC_RP_INDEX = 6, |
702 | EMC_R2P_INDEX = 9, |
703 | EMC_W2P_INDEX, |
704 | EMC_MRW6_INDEX = 31, |
705 | EMC_REFRESH_INDEX = 41, |
706 | EMC_PRE_REFRESH_REQ_CNT_INDEX = 43, |
707 | EMC_TRPAB_INDEX = 59, |
708 | EMC_MRW7_INDEX = 62, |
709 | EMC_FBIO_CFG5_INDEX = 65, |
710 | EMC_FBIO_CFG7_INDEX, |
711 | EMC_CFG_DIG_DLL_INDEX, |
712 | EMC_ZCAL_INTERVAL_INDEX = 139, |
713 | EMC_ZCAL_WAIT_CNT_INDEX, |
714 | EMC_MRS_WAIT_CNT_INDEX = 141, |
715 | EMC_DLL_CFG_0_INDEX = 144, |
716 | EMC_PMACRO_AUTOCAL_CFG_COMMON_INDEX = 146, |
717 | EMC_CFG_INDEX = 148, |
718 | EMC_DYN_SELF_REF_CONTROL_INDEX = 150, |
719 | EMC_PMACRO_CMD_PAD_TX_CTRL_INDEX = 161, |
720 | EMC_PMACRO_DATA_PAD_TX_CTRL_INDEX, |
721 | EMC_PMACRO_COMMON_PAD_TX_CTRL_INDEX, |
722 | EMC_PMACRO_BRICK_CTRL_RFU1_INDEX = 167, |
723 | EMC_PMACRO_BG_BIAS_CTRL_0_INDEX = 171, |
724 | EMC_MRW14_INDEX = 199, |
725 | EMC_MRW15_INDEX = 220, |
726 | }; |
727 | |
728 | enum trim_regs_list { |
729 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_0_INDEX = 60, |
730 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_1_INDEX, |
731 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_2_INDEX, |
732 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_3_INDEX, |
733 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_4_INDEX, |
734 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK0_5_INDEX, |
735 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_0_INDEX, |
736 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_1_INDEX, |
737 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_2_INDEX, |
738 | EMC_PMACRO_OB_DDLL_LONG_DQ_RANK1_3_INDEX, |
739 | }; |
740 | |
741 | enum burst_mc_regs_list { |
742 | MC_EMEM_ARB_MISC0_INDEX = 20, |
743 | }; |
744 | |
745 | enum { |
746 | T_RP, |
747 | T_FC_LPDDR4, |
748 | T_RFC, |
749 | T_PDEX, |
750 | RL, |
751 | }; |
752 | |
753 | enum { |
754 | AUTO_PD = 0, |
755 | MAN_SR = 2, |
756 | }; |
757 | |
758 | enum { |
759 | ASSEMBLY = 0, |
760 | ACTIVE, |
761 | }; |
762 | |
763 | enum { |
764 | C0D0U0, |
765 | C0D0U1, |
766 | C0D1U0, |
767 | C0D1U1, |
768 | C1D0U0, |
769 | C1D0U1, |
770 | C1D1U0, |
771 | C1D1U1, |
772 | DRAM_CLKTREE_NUM, |
773 | }; |
774 | |
775 | #define VREF_REGS_PER_CHANNEL_SIZE 4 |
776 | #define DRAM_TIMINGS_NUM 5 |
777 | #define BURST_REGS_PER_CHANNEL_SIZE 8 |
778 | #define TRIM_REGS_PER_CHANNEL_SIZE 10 |
779 | #define PTFV_ARRAY_SIZE 12 |
780 | #define SAVE_RESTORE_MOD_REGS_SIZE 12 |
781 | #define TRAINING_MOD_REGS_SIZE 20 |
782 | #define BURST_UP_DOWN_REGS_SIZE 24 |
783 | #define BURST_MC_REGS_SIZE 33 |
784 | #define TRIM_REGS_SIZE 138 |
785 | #define BURST_REGS_SIZE 221 |
786 | |
787 | struct tegra210_emc_per_channel_regs { |
788 | u16 bank; |
789 | u16 offset; |
790 | }; |
791 | |
792 | struct tegra210_emc_table_register_offsets { |
793 | u16 burst[BURST_REGS_SIZE]; |
794 | u16 trim[TRIM_REGS_SIZE]; |
795 | u16 burst_mc[BURST_MC_REGS_SIZE]; |
796 | u16 la_scale[BURST_UP_DOWN_REGS_SIZE]; |
797 | struct tegra210_emc_per_channel_regs burst_per_channel[BURST_REGS_PER_CHANNEL_SIZE]; |
798 | struct tegra210_emc_per_channel_regs trim_per_channel[TRIM_REGS_PER_CHANNEL_SIZE]; |
799 | struct tegra210_emc_per_channel_regs vref_per_channel[VREF_REGS_PER_CHANNEL_SIZE]; |
800 | }; |
801 | |
802 | struct tegra210_emc_timing { |
803 | u32 revision; |
804 | const char dvfs_ver[60]; |
805 | u32 rate; |
806 | u32 min_volt; |
807 | u32 gpu_min_volt; |
808 | const char clock_src[32]; |
809 | u32 clk_src_emc; |
810 | u32 needs_training; |
811 | u32 training_pattern; |
812 | u32 trained; |
813 | |
814 | u32 periodic_training; |
815 | u32 trained_dram_clktree[DRAM_CLKTREE_NUM]; |
816 | u32 current_dram_clktree[DRAM_CLKTREE_NUM]; |
817 | u32 run_clocks; |
818 | u32 tree_margin; |
819 | |
820 | u32 num_burst; |
821 | u32 num_burst_per_ch; |
822 | u32 num_trim; |
823 | u32 num_trim_per_ch; |
824 | u32 num_mc_regs; |
825 | u32 num_up_down; |
826 | u32 vref_num; |
827 | u32 training_mod_num; |
828 | u32 dram_timing_num; |
829 | |
830 | u32 ptfv_list[PTFV_ARRAY_SIZE]; |
831 | |
832 | u32 burst_regs[BURST_REGS_SIZE]; |
833 | u32 burst_reg_per_ch[BURST_REGS_PER_CHANNEL_SIZE]; |
834 | u32 shadow_regs_ca_train[BURST_REGS_SIZE]; |
835 | u32 shadow_regs_quse_train[BURST_REGS_SIZE]; |
836 | u32 shadow_regs_rdwr_train[BURST_REGS_SIZE]; |
837 | |
838 | u32 trim_regs[TRIM_REGS_SIZE]; |
839 | u32 trim_perch_regs[TRIM_REGS_PER_CHANNEL_SIZE]; |
840 | |
841 | u32 vref_perch_regs[VREF_REGS_PER_CHANNEL_SIZE]; |
842 | |
843 | u32 dram_timings[DRAM_TIMINGS_NUM]; |
844 | u32 training_mod_regs[TRAINING_MOD_REGS_SIZE]; |
845 | u32 save_restore_mod_regs[SAVE_RESTORE_MOD_REGS_SIZE]; |
846 | u32 burst_mc_regs[BURST_MC_REGS_SIZE]; |
847 | u32 la_scale_regs[BURST_UP_DOWN_REGS_SIZE]; |
848 | |
849 | u32 min_mrs_wait; |
850 | u32 emc_mrw; |
851 | u32 emc_mrw2; |
852 | u32 emc_mrw3; |
853 | u32 emc_mrw4; |
854 | u32 emc_mrw9; |
855 | u32 emc_mrs; |
856 | u32 emc_emrs; |
857 | u32 emc_emrs2; |
858 | u32 emc_auto_cal_config; |
859 | u32 emc_auto_cal_config2; |
860 | u32 emc_auto_cal_config3; |
861 | u32 emc_auto_cal_config4; |
862 | u32 emc_auto_cal_config5; |
863 | u32 emc_auto_cal_config6; |
864 | u32 emc_auto_cal_config7; |
865 | u32 emc_auto_cal_config8; |
866 | u32 emc_cfg_2; |
867 | u32 emc_sel_dpd_ctrl; |
868 | u32 emc_fdpd_ctrl_cmd_no_ramp; |
869 | u32 dll_clk_src; |
870 | u32 clk_out_enb_x_0_clk_enb_emc_dll; |
871 | u32 latency; |
872 | }; |
873 | |
874 | enum tegra210_emc_refresh { |
875 | TEGRA210_EMC_REFRESH_NOMINAL = 0, |
876 | TEGRA210_EMC_REFRESH_2X, |
877 | TEGRA210_EMC_REFRESH_4X, |
878 | TEGRA210_EMC_REFRESH_THROTTLE, /* 4x Refresh + derating. */ |
879 | }; |
880 | |
881 | #define DRAM_TYPE_DDR3 0 |
882 | #define DRAM_TYPE_LPDDR4 1 |
883 | #define DRAM_TYPE_LPDDR2 2 |
884 | #define DRAM_TYPE_DDR2 3 |
885 | |
886 | struct tegra210_emc { |
887 | struct tegra_mc *mc; |
888 | struct device *dev; |
889 | struct clk *clk; |
890 | |
891 | /* nominal EMC frequency table */ |
892 | struct tegra210_emc_timing *nominal; |
893 | /* derated EMC frequency table */ |
894 | struct tegra210_emc_timing *derated; |
895 | |
896 | /* currently selected table (nominal or derated) */ |
897 | struct tegra210_emc_timing *timings; |
898 | unsigned int num_timings; |
899 | |
900 | const struct tegra210_emc_table_register_offsets *offsets; |
901 | |
902 | const struct tegra210_emc_sequence *sequence; |
903 | spinlock_t lock; |
904 | |
905 | void __iomem *regs, *channel[2]; |
906 | unsigned int num_channels; |
907 | unsigned int num_devices; |
908 | unsigned int dram_type; |
909 | |
910 | struct tegra210_emc_timing *last; |
911 | struct tegra210_emc_timing *next; |
912 | |
913 | unsigned int training_interval; |
914 | struct timer_list training; |
915 | |
916 | enum tegra210_emc_refresh refresh; |
917 | unsigned int refresh_poll_interval; |
918 | struct timer_list refresh_timer; |
919 | unsigned int temperature; |
920 | atomic_t refresh_poll; |
921 | |
922 | ktime_t clkchange_time; |
923 | int clkchange_delay; |
924 | |
925 | unsigned long resume_rate; |
926 | |
927 | struct { |
928 | struct dentry *root; |
929 | unsigned long min_rate; |
930 | unsigned long max_rate; |
931 | unsigned int temperature; |
932 | } debugfs; |
933 | |
934 | struct tegra210_clk_emc_provider provider; |
935 | }; |
936 | |
937 | struct tegra210_emc_sequence { |
938 | u8 revision; |
939 | void (*set_clock)(struct tegra210_emc *emc, u32 clksrc); |
940 | u32 (*periodic_compensation)(struct tegra210_emc *emc); |
941 | }; |
942 | |
943 | static inline void emc_writel(struct tegra210_emc *emc, u32 value, |
944 | unsigned int offset) |
945 | { |
946 | writel_relaxed(value, emc->regs + offset); |
947 | } |
948 | |
949 | static inline u32 emc_readl(struct tegra210_emc *emc, unsigned int offset) |
950 | { |
951 | return readl_relaxed(emc->regs + offset); |
952 | } |
953 | |
954 | static inline void emc_channel_writel(struct tegra210_emc *emc, |
955 | unsigned int channel, |
956 | u32 value, unsigned int offset) |
957 | { |
958 | writel_relaxed(value, emc->channel[channel] + offset); |
959 | } |
960 | |
961 | static inline u32 emc_channel_readl(struct tegra210_emc *emc, |
962 | unsigned int channel, unsigned int offset) |
963 | { |
964 | return readl_relaxed(emc->channel[channel] + offset); |
965 | } |
966 | |
967 | static inline void ccfifo_writel(struct tegra210_emc *emc, u32 value, |
968 | unsigned int offset, u32 delay) |
969 | { |
970 | writel_relaxed(value, emc->regs + EMC_CCFIFO_DATA); |
971 | |
972 | value = EMC_CCFIFO_ADDR_STALL_BY_1 | EMC_CCFIFO_ADDR_STALL(delay) | |
973 | EMC_CCFIFO_ADDR_OFFSET(offset); |
974 | writel_relaxed(value, emc->regs + EMC_CCFIFO_ADDR); |
975 | } |
976 | |
977 | static inline u32 div_o3(u32 a, u32 b) |
978 | { |
979 | u32 result = a / b; |
980 | |
981 | if ((b * result) < a) |
982 | return result + 1; |
983 | |
984 | return result; |
985 | } |
986 | |
987 | /* from tegra210-emc-r21021.c */ |
988 | extern const struct tegra210_emc_sequence tegra210_emc_r21021; |
989 | |
990 | int tegra210_emc_set_refresh(struct tegra210_emc *emc, |
991 | enum tegra210_emc_refresh refresh); |
992 | u32 tegra210_emc_mrr_read(struct tegra210_emc *emc, unsigned int chip, |
993 | unsigned int address); |
994 | void tegra210_emc_do_clock_change(struct tegra210_emc *emc, u32 clksrc); |
995 | void tegra210_emc_set_shadow_bypass(struct tegra210_emc *emc, int set); |
996 | void tegra210_emc_timing_update(struct tegra210_emc *emc); |
997 | u32 tegra210_emc_get_dll_state(struct tegra210_emc_timing *next); |
998 | struct tegra210_emc_timing *tegra210_emc_find_timing(struct tegra210_emc *emc, |
999 | unsigned long rate); |
1000 | void tegra210_emc_adjust_timing(struct tegra210_emc *emc, |
1001 | struct tegra210_emc_timing *timing); |
1002 | int tegra210_emc_wait_for_update(struct tegra210_emc *emc, unsigned int channel, |
1003 | unsigned int offset, u32 bit_mask, bool state); |
1004 | unsigned long tegra210_emc_actual_osc_clocks(u32 in); |
1005 | u32 tegra210_emc_compensate(struct tegra210_emc_timing *next, u32 offset); |
1006 | void tegra210_emc_dll_disable(struct tegra210_emc *emc); |
1007 | void tegra210_emc_dll_enable(struct tegra210_emc *emc); |
1008 | u32 tegra210_emc_dll_prelock(struct tegra210_emc *emc, u32 clksrc); |
1009 | u32 tegra210_emc_dvfs_power_ramp_down(struct tegra210_emc *emc, u32 clk, |
1010 | bool flip_backward); |
1011 | u32 tegra210_emc_dvfs_power_ramp_up(struct tegra210_emc *emc, u32 clk, |
1012 | bool flip_backward); |
1013 | void tegra210_emc_reset_dram_clktree_values(struct tegra210_emc_timing *timing); |
1014 | void tegra210_emc_start_periodic_compensation(struct tegra210_emc *emc); |
1015 | |
1016 | #endif |
1017 | |