master
h 590 lines 21.9 KB
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1 /*
2 * QEMU model of the Clock-Reset-LPD (CRL).
3 *
4 * Copyright (c) 2022 Xilinx Inc.
5 * Copyright (c) 2025 Advanced Micro Devices, Inc.
6 * SPDX-License-Identifier: GPL-2.0-or-later
7 *
8 * Written by Edgar E. Iglesias <edgar.iglesias@xilinx.com>
9 */
10 #ifndef HW_MISC_XLNX_VERSAL_CRL_H
11 #define HW_MISC_XLNX_VERSAL_CRL_H
12
13 #include "hw/core/sysbus.h"
14 #include "hw/core/register.h"
15 #include "target/arm/cpu-qom.h"
16 #include "hw/arm/xlnx-versal-version.h"
17
18 #define TYPE_XLNX_VERSAL_CRL_BASE "xlnx-versal-crl-base"
19 #define TYPE_XLNX_VERSAL_CRL "xlnx-versal-crl"
20 #define TYPE_XLNX_VERSAL2_CRL "xlnx-versal2-crl"
21
22 OBJECT_DECLARE_TYPE(XlnxVersalCRLBase, XlnxVersalCRLBaseClass,
23 XLNX_VERSAL_CRL_BASE)
24 OBJECT_DECLARE_SIMPLE_TYPE(XlnxVersalCRL, XLNX_VERSAL_CRL)
25 OBJECT_DECLARE_SIMPLE_TYPE(XlnxVersal2CRL, XLNX_VERSAL2_CRL)
26
27 REG32(ERR_CTRL, 0x0)
28 FIELD(ERR_CTRL, SLVERR_ENABLE, 0, 1)
29 REG32(IR_STATUS, 0x4)
30 FIELD(IR_STATUS, ADDR_DECODE_ERR, 0, 1)
31 REG32(IR_MASK, 0x8)
32 FIELD(IR_MASK, ADDR_DECODE_ERR, 0, 1)
33 REG32(IR_ENABLE, 0xc)
34 FIELD(IR_ENABLE, ADDR_DECODE_ERR, 0, 1)
35 REG32(IR_DISABLE, 0x10)
36 FIELD(IR_DISABLE, ADDR_DECODE_ERR, 0, 1)
37 REG32(WPROT, 0x1c)
38 FIELD(WPROT, ACTIVE, 0, 1)
39 REG32(PLL_CLK_OTHER_DMN, 0x20)
40 FIELD(PLL_CLK_OTHER_DMN, APLL_BYPASS, 0, 1)
41 REG32(RPLL_CTRL, 0x40)
42 FIELD(RPLL_CTRL, POST_SRC, 24, 3)
43 FIELD(RPLL_CTRL, PRE_SRC, 20, 3)
44 FIELD(RPLL_CTRL, CLKOUTDIV, 16, 2)
45 FIELD(RPLL_CTRL, FBDIV, 8, 8)
46 FIELD(RPLL_CTRL, BYPASS, 3, 1)
47 FIELD(RPLL_CTRL, RESET, 0, 1)
48 REG32(RPLL_CFG, 0x44)
49 FIELD(RPLL_CFG, LOCK_DLY, 25, 7)
50 FIELD(RPLL_CFG, LOCK_CNT, 13, 10)
51 FIELD(RPLL_CFG, LFHF, 10, 2)
52 FIELD(RPLL_CFG, CP, 5, 4)
53 FIELD(RPLL_CFG, RES, 0, 4)
54 REG32(RPLL_FRAC_CFG, 0x48)
55 FIELD(RPLL_FRAC_CFG, ENABLED, 31, 1)
56 FIELD(RPLL_FRAC_CFG, SEED, 22, 3)
57 FIELD(RPLL_FRAC_CFG, ALGRTHM, 19, 1)
58 FIELD(RPLL_FRAC_CFG, ORDER, 18, 1)
59 FIELD(RPLL_FRAC_CFG, DATA, 0, 16)
60 REG32(PLL_STATUS, 0x50)
61 FIELD(PLL_STATUS, RPLL_STABLE, 2, 1)
62 FIELD(PLL_STATUS, RPLL_LOCK, 0, 1)
63 REG32(RPLL_TO_XPD_CTRL, 0x100)
64 FIELD(RPLL_TO_XPD_CTRL, CLKACT, 25, 1)
65 FIELD(RPLL_TO_XPD_CTRL, DIVISOR0, 8, 10)
66 REG32(LPD_TOP_SWITCH_CTRL, 0x104)
67 FIELD(LPD_TOP_SWITCH_CTRL, CLKACT_ADMA, 26, 1)
68 FIELD(LPD_TOP_SWITCH_CTRL, CLKACT, 25, 1)
69 FIELD(LPD_TOP_SWITCH_CTRL, DIVISOR0, 8, 10)
70 FIELD(LPD_TOP_SWITCH_CTRL, SRCSEL, 0, 3)
71 REG32(LPD_LSBUS_CTRL, 0x108)
72 FIELD(LPD_LSBUS_CTRL, CLKACT, 25, 1)
73 FIELD(LPD_LSBUS_CTRL, DIVISOR0, 8, 10)
74 FIELD(LPD_LSBUS_CTRL, SRCSEL, 0, 3)
75 REG32(CPU_R5_CTRL, 0x10c)
76 FIELD(CPU_R5_CTRL, CLKACT_OCM2, 28, 1)
77 FIELD(CPU_R5_CTRL, CLKACT_OCM, 27, 1)
78 FIELD(CPU_R5_CTRL, CLKACT_CORE, 26, 1)
79 FIELD(CPU_R5_CTRL, CLKACT, 25, 1)
80 FIELD(CPU_R5_CTRL, DIVISOR0, 8, 10)
81 FIELD(CPU_R5_CTRL, SRCSEL, 0, 3)
82 REG32(IOU_SWITCH_CTRL, 0x114)
83 FIELD(IOU_SWITCH_CTRL, CLKACT, 25, 1)
84 FIELD(IOU_SWITCH_CTRL, DIVISOR0, 8, 10)
85 FIELD(IOU_SWITCH_CTRL, SRCSEL, 0, 3)
86 REG32(GEM0_REF_CTRL, 0x118)
87 FIELD(GEM0_REF_CTRL, CLKACT_RX, 27, 1)
88 FIELD(GEM0_REF_CTRL, CLKACT_TX, 26, 1)
89 FIELD(GEM0_REF_CTRL, CLKACT, 25, 1)
90 FIELD(GEM0_REF_CTRL, DIVISOR0, 8, 10)
91 FIELD(GEM0_REF_CTRL, SRCSEL, 0, 3)
92 REG32(GEM1_REF_CTRL, 0x11c)
93 FIELD(GEM1_REF_CTRL, CLKACT_RX, 27, 1)
94 FIELD(GEM1_REF_CTRL, CLKACT_TX, 26, 1)
95 FIELD(GEM1_REF_CTRL, CLKACT, 25, 1)
96 FIELD(GEM1_REF_CTRL, DIVISOR0, 8, 10)
97 FIELD(GEM1_REF_CTRL, SRCSEL, 0, 3)
98 REG32(GEM_TSU_REF_CTRL, 0x120)
99 FIELD(GEM_TSU_REF_CTRL, CLKACT, 25, 1)
100 FIELD(GEM_TSU_REF_CTRL, DIVISOR0, 8, 10)
101 FIELD(GEM_TSU_REF_CTRL, SRCSEL, 0, 3)
102 REG32(USB0_BUS_REF_CTRL, 0x124)
103 FIELD(USB0_BUS_REF_CTRL, CLKACT, 25, 1)
104 FIELD(USB0_BUS_REF_CTRL, DIVISOR0, 8, 10)
105 FIELD(USB0_BUS_REF_CTRL, SRCSEL, 0, 3)
106 REG32(UART0_REF_CTRL, 0x128)
107 FIELD(UART0_REF_CTRL, CLKACT, 25, 1)
108 FIELD(UART0_REF_CTRL, DIVISOR0, 8, 10)
109 FIELD(UART0_REF_CTRL, SRCSEL, 0, 3)
110 REG32(UART1_REF_CTRL, 0x12c)
111 FIELD(UART1_REF_CTRL, CLKACT, 25, 1)
112 FIELD(UART1_REF_CTRL, DIVISOR0, 8, 10)
113 FIELD(UART1_REF_CTRL, SRCSEL, 0, 3)
114 REG32(SPI0_REF_CTRL, 0x130)
115 FIELD(SPI0_REF_CTRL, CLKACT, 25, 1)
116 FIELD(SPI0_REF_CTRL, DIVISOR0, 8, 10)
117 FIELD(SPI0_REF_CTRL, SRCSEL, 0, 3)
118 REG32(SPI1_REF_CTRL, 0x134)
119 FIELD(SPI1_REF_CTRL, CLKACT, 25, 1)
120 FIELD(SPI1_REF_CTRL, DIVISOR0, 8, 10)
121 FIELD(SPI1_REF_CTRL, SRCSEL, 0, 3)
122 REG32(CAN0_REF_CTRL, 0x138)
123 FIELD(CAN0_REF_CTRL, CLKACT, 25, 1)
124 FIELD(CAN0_REF_CTRL, DIVISOR0, 8, 10)
125 FIELD(CAN0_REF_CTRL, SRCSEL, 0, 3)
126 REG32(CAN1_REF_CTRL, 0x13c)
127 FIELD(CAN1_REF_CTRL, CLKACT, 25, 1)
128 FIELD(CAN1_REF_CTRL, DIVISOR0, 8, 10)
129 FIELD(CAN1_REF_CTRL, SRCSEL, 0, 3)
130 REG32(I2C0_REF_CTRL, 0x140)
131 FIELD(I2C0_REF_CTRL, CLKACT, 25, 1)
132 FIELD(I2C0_REF_CTRL, DIVISOR0, 8, 10)
133 FIELD(I2C0_REF_CTRL, SRCSEL, 0, 3)
134 REG32(I2C1_REF_CTRL, 0x144)
135 FIELD(I2C1_REF_CTRL, CLKACT, 25, 1)
136 FIELD(I2C1_REF_CTRL, DIVISOR0, 8, 10)
137 FIELD(I2C1_REF_CTRL, SRCSEL, 0, 3)
138 REG32(DBG_LPD_CTRL, 0x148)
139 FIELD(DBG_LPD_CTRL, CLKACT, 25, 1)
140 FIELD(DBG_LPD_CTRL, DIVISOR0, 8, 10)
141 FIELD(DBG_LPD_CTRL, SRCSEL, 0, 3)
142 REG32(TIMESTAMP_REF_CTRL, 0x14c)
143 FIELD(TIMESTAMP_REF_CTRL, CLKACT, 25, 1)
144 FIELD(TIMESTAMP_REF_CTRL, DIVISOR0, 8, 10)
145 FIELD(TIMESTAMP_REF_CTRL, SRCSEL, 0, 3)
146 REG32(CRL_SAFETY_CHK, 0x150)
147 REG32(PSM_REF_CTRL, 0x154)
148 FIELD(PSM_REF_CTRL, DIVISOR0, 8, 10)
149 FIELD(PSM_REF_CTRL, SRCSEL, 0, 3)
150 REG32(DBG_TSTMP_CTRL, 0x158)
151 FIELD(DBG_TSTMP_CTRL, CLKACT, 25, 1)
152 FIELD(DBG_TSTMP_CTRL, DIVISOR0, 8, 10)
153 FIELD(DBG_TSTMP_CTRL, SRCSEL, 0, 3)
154 REG32(CPM_TOPSW_REF_CTRL, 0x15c)
155 FIELD(CPM_TOPSW_REF_CTRL, CLKACT, 25, 1)
156 FIELD(CPM_TOPSW_REF_CTRL, DIVISOR0, 8, 10)
157 FIELD(CPM_TOPSW_REF_CTRL, SRCSEL, 0, 3)
158 REG32(USB3_DUAL_REF_CTRL, 0x160)
159 FIELD(USB3_DUAL_REF_CTRL, CLKACT, 25, 1)
160 FIELD(USB3_DUAL_REF_CTRL, DIVISOR0, 8, 10)
161 FIELD(USB3_DUAL_REF_CTRL, SRCSEL, 0, 3)
162 REG32(RST_CPU_R5, 0x300)
163 FIELD(RST_CPU_R5, RESET_PGE, 4, 1)
164 FIELD(RST_CPU_R5, RESET_AMBA, 2, 1)
165 FIELD(RST_CPU_R5, RESET_CPU1, 1, 1)
166 FIELD(RST_CPU_R5, RESET_CPU0, 0, 1)
167 REG32(RST_ADMA, 0x304)
168 FIELD(RST_ADMA, RESET, 0, 1)
169 REG32(RST_GEM0, 0x308)
170 FIELD(RST_GEM0, RESET, 0, 1)
171 REG32(RST_GEM1, 0x30c)
172 FIELD(RST_GEM1, RESET, 0, 1)
173 REG32(RST_SPARE, 0x310)
174 FIELD(RST_SPARE, RESET, 0, 1)
175 REG32(RST_USB0, 0x314)
176 FIELD(RST_USB0, RESET, 0, 1)
177 REG32(RST_UART0, 0x318)
178 FIELD(RST_UART0, RESET, 0, 1)
179 REG32(RST_UART1, 0x31c)
180 FIELD(RST_UART1, RESET, 0, 1)
181 REG32(RST_SPI0, 0x320)
182 FIELD(RST_SPI0, RESET, 0, 1)
183 REG32(RST_SPI1, 0x324)
184 FIELD(RST_SPI1, RESET, 0, 1)
185 REG32(RST_CAN0, 0x328)
186 FIELD(RST_CAN0, RESET, 0, 1)
187 REG32(RST_CAN1, 0x32c)
188 FIELD(RST_CAN1, RESET, 0, 1)
189 REG32(RST_I2C0, 0x330)
190 FIELD(RST_I2C0, RESET, 0, 1)
191 REG32(RST_I2C1, 0x334)
192 FIELD(RST_I2C1, RESET, 0, 1)
193 REG32(RST_DBG_LPD, 0x338)
194 FIELD(RST_DBG_LPD, RPU_DBG1_RESET, 5, 1)
195 FIELD(RST_DBG_LPD, RPU_DBG0_RESET, 4, 1)
196 FIELD(RST_DBG_LPD, RESET_HSDP, 1, 1)
197 FIELD(RST_DBG_LPD, RESET, 0, 1)
198 REG32(RST_GPIO, 0x33c)
199 FIELD(RST_GPIO, RESET, 0, 1)
200 REG32(RST_TTC, 0x344)
201 FIELD(RST_TTC, TTC3_RESET, 3, 1)
202 FIELD(RST_TTC, TTC2_RESET, 2, 1)
203 FIELD(RST_TTC, TTC1_RESET, 1, 1)
204 FIELD(RST_TTC, TTC0_RESET, 0, 1)
205 REG32(RST_TIMESTAMP, 0x348)
206 FIELD(RST_TIMESTAMP, RESET, 0, 1)
207 REG32(RST_SWDT, 0x34c)
208 FIELD(RST_SWDT, RESET, 0, 1)
209 REG32(RST_OCM, 0x350)
210 FIELD(RST_OCM, RESET, 0, 1)
211 REG32(RST_IPI, 0x354)
212 FIELD(RST_IPI, RESET, 0, 1)
213 REG32(RST_SYSMON, 0x358)
214 FIELD(RST_SYSMON, SEQ_RST, 1, 1)
215 FIELD(RST_SYSMON, CFG_RST, 0, 1)
216 REG32(RST_FPD, 0x360)
217 FIELD(RST_FPD, SRST, 1, 1)
218 FIELD(RST_FPD, POR, 0, 1)
219 REG32(PSM_RST_MODE, 0x370)
220 FIELD(PSM_RST_MODE, WAKEUP, 2, 1)
221 FIELD(PSM_RST_MODE, RST_MODE, 0, 2)
222
223 #define CRL_R_MAX (R_PSM_RST_MODE + 1)
224
225 REG32(VERSAL2_ERR_CTRL, 0x0)
226 REG32(VERSAL2_WPROT, 0x1c)
227 FIELD(VERSAL2_WPROT, ACTIVE, 0, 1)
228 REG32(VERSAL2_RPLL_CTRL, 0x40)
229 FIELD(VERSAL2_RPLL_CTRL, POST_SRC, 24, 3)
230 FIELD(VERSAL2_RPLL_CTRL, PRE_SRC, 20, 3)
231 FIELD(VERSAL2_RPLL_CTRL, CLKOUTDIV, 16, 2)
232 FIELD(VERSAL2_RPLL_CTRL, FBDIV, 8, 8)
233 FIELD(VERSAL2_RPLL_CTRL, BYPASS, 3, 1)
234 FIELD(VERSAL2_RPLL_CTRL, RESET, 0, 1)
235 REG32(VERSAL2_RPLL_CFG, 0x44)
236 FIELD(VERSAL2_RPLL_CFG, LOCK_DLY, 25, 7)
237 FIELD(VERSAL2_RPLL_CFG, LOCK_CNT, 13, 10)
238 FIELD(VERSAL2_RPLL_CFG, LFHF, 10, 2)
239 FIELD(VERSAL2_RPLL_CFG, CP, 5, 4)
240 FIELD(VERSAL2_RPLL_CFG, RES, 0, 4)
241 REG32(VERSAL2_FLXPLL_CTRL, 0x50)
242 FIELD(VERSAL2_FLXPLL_CTRL, POST_SRC, 24, 3)
243 FIELD(VERSAL2_FLXPLL_CTRL, PRE_SRC, 20, 3)
244 FIELD(VERSAL2_FLXPLL_CTRL, CLKOUTDIV, 16, 2)
245 FIELD(VERSAL2_FLXPLL_CTRL, FBDIV, 8, 8)
246 FIELD(VERSAL2_FLXPLL_CTRL, BYPASS, 3, 1)
247 FIELD(VERSAL2_FLXPLL_CTRL, RESET, 0, 1)
248 REG32(VERSAL2_FLXPLL_CFG, 0x54)
249 FIELD(VERSAL2_FLXPLL_CFG, LOCK_DLY, 25, 7)
250 FIELD(VERSAL2_FLXPLL_CFG, LOCK_CNT, 13, 10)
251 FIELD(VERSAL2_FLXPLL_CFG, LFHF, 10, 2)
252 FIELD(VERSAL2_FLXPLL_CFG, CP, 5, 4)
253 FIELD(VERSAL2_FLXPLL_CFG, RES, 0, 4)
254 REG32(VERSAL2_PLL_STATUS, 0x60)
255 FIELD(VERSAL2_PLL_STATUS, FLXPLL_STABLE, 3, 1)
256 FIELD(VERSAL2_PLL_STATUS, RPLL_STABLE, 2, 1)
257 FIELD(VERSAL2_PLL_STATUS, FLXPLL_LOCK, 1, 1)
258 FIELD(VERSAL2_PLL_STATUS, RPLL_LOCK, 0, 1)
259 REG32(VERSAL2_RPLL_TO_XPD_CTRL, 0x100)
260 FIELD(VERSAL2_RPLL_TO_XPD_CTRL, DIVISOR0, 8, 10)
261 REG32(VERSAL2_LPX_TOP_SWITCH_CTRL, 0x104)
262 FIELD(VERSAL2_LPX_TOP_SWITCH_CTRL, CLKACT_ADMA, 26, 1)
263 FIELD(VERSAL2_LPX_TOP_SWITCH_CTRL, CLKACT, 25, 1)
264 FIELD(VERSAL2_LPX_TOP_SWITCH_CTRL, DIVISOR0, 8, 10)
265 FIELD(VERSAL2_LPX_TOP_SWITCH_CTRL, SRCSEL, 0, 3)
266 REG32(VERSAL2_LPX_LSBUS_CLK_CTRL, 0x108)
267 FIELD(VERSAL2_LPX_LSBUS_CLK_CTRL, CLKACT, 25, 1)
268 FIELD(VERSAL2_LPX_LSBUS_CLK_CTRL, DIVISOR0, 8, 10)
269 FIELD(VERSAL2_LPX_LSBUS_CLK_CTRL, SRCSEL, 0, 3)
270 REG32(VERSAL2_RPU_CLK_CTRL, 0x10c)
271 FIELD(VERSAL2_RPU_CLK_CTRL, CLKACT, 25, 1)
272 FIELD(VERSAL2_RPU_CLK_CTRL, CLKACT_CLUSTERE, 24, 1)
273 FIELD(VERSAL2_RPU_CLK_CTRL, CLKACT_CLUSTERD, 23, 1)
274 FIELD(VERSAL2_RPU_CLK_CTRL, CLKACT_CLUSTERC, 22, 1)
275 FIELD(VERSAL2_RPU_CLK_CTRL, CLKACT_CLUSTERB, 21, 1)
276 FIELD(VERSAL2_RPU_CLK_CTRL, CLKACT_CLUSTERA, 20, 1)
277 FIELD(VERSAL2_RPU_CLK_CTRL, DIVISOR0, 8, 10)
278 FIELD(VERSAL2_RPU_CLK_CTRL, SRCSEL, 0, 3)
279 REG32(VERSAL2_OCM_CLK_CTRL, 0x120)
280 FIELD(VERSAL2_OCM_CLK_CTRL, CLKACT_OCM3, 24, 1)
281 FIELD(VERSAL2_OCM_CLK_CTRL, CLKACT_OCM2, 23, 1)
282 FIELD(VERSAL2_OCM_CLK_CTRL, CLKACT_OCM1, 22, 1)
283 FIELD(VERSAL2_OCM_CLK_CTRL, CLKACT_OCM0, 21, 1)
284 REG32(VERSAL2_IOU_SWITCH_CLK_CTRL, 0x124)
285 FIELD(VERSAL2_IOU_SWITCH_CLK_CTRL, CLKACT, 25, 1)
286 FIELD(VERSAL2_IOU_SWITCH_CLK_CTRL, DIVISOR0, 8, 10)
287 FIELD(VERSAL2_IOU_SWITCH_CLK_CTRL, SRCSEL, 0, 3)
288 REG32(VERSAL2_GEM0_REF_CTRL, 0x128)
289 FIELD(VERSAL2_GEM0_REF_CTRL, CLKACT_RX, 27, 1)
290 FIELD(VERSAL2_GEM0_REF_CTRL, CLKACT_TX, 26, 1)
291 FIELD(VERSAL2_GEM0_REF_CTRL, CLKACT, 25, 1)
292 FIELD(VERSAL2_GEM0_REF_CTRL, DIVISOR0, 8, 10)
293 FIELD(VERSAL2_GEM0_REF_CTRL, SRCSEL, 0, 3)
294 REG32(VERSAL2_GEM1_REF_CTRL, 0x12c)
295 FIELD(VERSAL2_GEM1_REF_CTRL, CLKACT_RX, 27, 1)
296 FIELD(VERSAL2_GEM1_REF_CTRL, CLKACT_TX, 26, 1)
297 FIELD(VERSAL2_GEM1_REF_CTRL, CLKACT, 25, 1)
298 FIELD(VERSAL2_GEM1_REF_CTRL, DIVISOR0, 8, 10)
299 FIELD(VERSAL2_GEM1_REF_CTRL, SRCSEL, 0, 3)
300 REG32(VERSAL2_GEM_TSU_REF_CLK_CTRL, 0x130)
301 FIELD(VERSAL2_GEM_TSU_REF_CLK_CTRL, CLKACT, 25, 1)
302 FIELD(VERSAL2_GEM_TSU_REF_CLK_CTRL, DIVISOR0, 8, 10)
303 FIELD(VERSAL2_GEM_TSU_REF_CLK_CTRL, SRCSEL, 0, 3)
304 REG32(VERSAL2_USB0_BUS_REF_CLK_CTRL, 0x134)
305 FIELD(VERSAL2_USB0_BUS_REF_CLK_CTRL, CLKACT, 25, 1)
306 FIELD(VERSAL2_USB0_BUS_REF_CLK_CTRL, DIVISOR0, 8, 10)
307 FIELD(VERSAL2_USB0_BUS_REF_CLK_CTRL, SRCSEL, 0, 3)
308 REG32(VERSAL2_USB1_BUS_REF_CLK_CTRL, 0x138)
309 FIELD(VERSAL2_USB1_BUS_REF_CLK_CTRL, CLKACT, 25, 1)
310 FIELD(VERSAL2_USB1_BUS_REF_CLK_CTRL, DIVISOR0, 8, 10)
311 FIELD(VERSAL2_USB1_BUS_REF_CLK_CTRL, SRCSEL, 0, 3)
312 REG32(VERSAL2_UART0_REF_CLK_CTRL, 0x13c)
313 FIELD(VERSAL2_UART0_REF_CLK_CTRL, CLKACT, 25, 1)
314 FIELD(VERSAL2_UART0_REF_CLK_CTRL, DIVISOR0, 8, 10)
315 FIELD(VERSAL2_UART0_REF_CLK_CTRL, SRCSEL, 0, 3)
316 REG32(VERSAL2_UART1_REF_CLK_CTRL, 0x140)
317 FIELD(VERSAL2_UART1_REF_CLK_CTRL, CLKACT, 25, 1)
318 FIELD(VERSAL2_UART1_REF_CLK_CTRL, DIVISOR0, 8, 10)
319 FIELD(VERSAL2_UART1_REF_CLK_CTRL, SRCSEL, 0, 3)
320 REG32(VERSAL2_SPI0_REF_CLK_CTRL, 0x144)
321 FIELD(VERSAL2_SPI0_REF_CLK_CTRL, CLKACT, 25, 1)
322 FIELD(VERSAL2_SPI0_REF_CLK_CTRL, DIVISOR0, 8, 10)
323 FIELD(VERSAL2_SPI0_REF_CLK_CTRL, SRCSEL, 0, 3)
324 REG32(VERSAL2_SPI1_REF_CLK_CTRL, 0x148)
325 FIELD(VERSAL2_SPI1_REF_CLK_CTRL, CLKACT, 25, 1)
326 FIELD(VERSAL2_SPI1_REF_CLK_CTRL, DIVISOR0, 8, 10)
327 FIELD(VERSAL2_SPI1_REF_CLK_CTRL, SRCSEL, 0, 3)
328 REG32(VERSAL2_CAN0_REF_2X_CTRL, 0x14c)
329 FIELD(VERSAL2_CAN0_REF_2X_CTRL, CLKACT, 25, 1)
330 FIELD(VERSAL2_CAN0_REF_2X_CTRL, DIVISOR0, 8, 10)
331 FIELD(VERSAL2_CAN0_REF_2X_CTRL, SRCSEL, 0, 3)
332 REG32(VERSAL2_CAN1_REF_2X_CTRL, 0x150)
333 FIELD(VERSAL2_CAN1_REF_2X_CTRL, CLKACT, 25, 1)
334 FIELD(VERSAL2_CAN1_REF_2X_CTRL, DIVISOR0, 8, 10)
335 FIELD(VERSAL2_CAN1_REF_2X_CTRL, SRCSEL, 0, 3)
336 REG32(VERSAL2_CAN2_REF_2X_CTRL, 0x154)
337 FIELD(VERSAL2_CAN2_REF_2X_CTRL, CLKACT, 25, 1)
338 FIELD(VERSAL2_CAN2_REF_2X_CTRL, DIVISOR0, 8, 10)
339 FIELD(VERSAL2_CAN2_REF_2X_CTRL, SRCSEL, 0, 3)
340 REG32(VERSAL2_CAN3_REF_2X_CTRL, 0x158)
341 FIELD(VERSAL2_CAN3_REF_2X_CTRL, CLKACT, 25, 1)
342 FIELD(VERSAL2_CAN3_REF_2X_CTRL, DIVISOR0, 8, 10)
343 FIELD(VERSAL2_CAN3_REF_2X_CTRL, SRCSEL, 0, 3)
344 REG32(VERSAL2_I3C0_REF_CTRL, 0x15c)
345 FIELD(VERSAL2_I3C0_REF_CTRL, CLKACT, 25, 1)
346 FIELD(VERSAL2_I3C0_REF_CTRL, DIVISOR0, 8, 10)
347 FIELD(VERSAL2_I3C0_REF_CTRL, SRCSEL, 0, 3)
348 REG32(VERSAL2_I3C1_REF_CTRL, 0x160)
349 FIELD(VERSAL2_I3C1_REF_CTRL, CLKACT, 25, 1)
350 FIELD(VERSAL2_I3C1_REF_CTRL, DIVISOR0, 8, 10)
351 FIELD(VERSAL2_I3C1_REF_CTRL, SRCSEL, 0, 3)
352 REG32(VERSAL2_I3C2_REF_CTRL, 0x164)
353 FIELD(VERSAL2_I3C2_REF_CTRL, CLKACT, 25, 1)
354 FIELD(VERSAL2_I3C2_REF_CTRL, DIVISOR0, 8, 10)
355 FIELD(VERSAL2_I3C2_REF_CTRL, SRCSEL, 0, 3)
356 REG32(VERSAL2_I3C3_REF_CTRL, 0x168)
357 FIELD(VERSAL2_I3C3_REF_CTRL, CLKACT, 25, 1)
358 FIELD(VERSAL2_I3C3_REF_CTRL, DIVISOR0, 8, 10)
359 FIELD(VERSAL2_I3C3_REF_CTRL, SRCSEL, 0, 3)
360 REG32(VERSAL2_I3C4_REF_CTRL, 0x16c)
361 FIELD(VERSAL2_I3C4_REF_CTRL, CLKACT, 25, 1)
362 FIELD(VERSAL2_I3C4_REF_CTRL, DIVISOR0, 8, 10)
363 FIELD(VERSAL2_I3C4_REF_CTRL, SRCSEL, 0, 3)
364 REG32(VERSAL2_I3C5_REF_CTRL, 0x170)
365 FIELD(VERSAL2_I3C5_REF_CTRL, CLKACT, 25, 1)
366 FIELD(VERSAL2_I3C5_REF_CTRL, DIVISOR0, 8, 10)
367 FIELD(VERSAL2_I3C5_REF_CTRL, SRCSEL, 0, 3)
368 REG32(VERSAL2_I3C6_REF_CTRL, 0x174)
369 FIELD(VERSAL2_I3C6_REF_CTRL, CLKACT, 25, 1)
370 FIELD(VERSAL2_I3C6_REF_CTRL, DIVISOR0, 8, 10)
371 FIELD(VERSAL2_I3C6_REF_CTRL, SRCSEL, 0, 3)
372 REG32(VERSAL2_I3C7_REF_CTRL, 0x178)
373 FIELD(VERSAL2_I3C7_REF_CTRL, CLKACT, 25, 1)
374 FIELD(VERSAL2_I3C7_REF_CTRL, DIVISOR0, 8, 10)
375 FIELD(VERSAL2_I3C7_REF_CTRL, SRCSEL, 0, 3)
376 REG32(VERSAL2_DBG_LPX_CTRL, 0x17c)
377 FIELD(VERSAL2_DBG_LPX_CTRL, CLKACT, 25, 1)
378 FIELD(VERSAL2_DBG_LPX_CTRL, DIVISOR0, 8, 10)
379 FIELD(VERSAL2_DBG_LPX_CTRL, SRCSEL, 0, 3)
380 REG32(VERSAL2_TIMESTAMP_REF_CTRL, 0x180)
381 FIELD(VERSAL2_TIMESTAMP_REF_CTRL, CLKACT, 25, 1)
382 FIELD(VERSAL2_TIMESTAMP_REF_CTRL, DIVISOR0, 8, 10)
383 FIELD(VERSAL2_TIMESTAMP_REF_CTRL, SRCSEL, 0, 3)
384 REG32(VERSAL2_SAFETY_CHK, 0x184)
385 REG32(VERSAL2_ASU_CLK_CTRL, 0x188)
386 FIELD(VERSAL2_ASU_CLK_CTRL, DIVISOR0, 8, 10)
387 FIELD(VERSAL2_ASU_CLK_CTRL, SRCSEL, 0, 3)
388 REG32(VERSAL2_DBG_TSTMP_CLK_CTRL, 0x18c)
389 FIELD(VERSAL2_DBG_TSTMP_CLK_CTRL, CLKACT, 25, 1)
390 FIELD(VERSAL2_DBG_TSTMP_CLK_CTRL, DIVISOR0, 8, 10)
391 FIELD(VERSAL2_DBG_TSTMP_CLK_CTRL, SRCSEL, 0, 3)
392 REG32(VERSAL2_MMI_TOPSW_CLK_CTRL, 0x190)
393 FIELD(VERSAL2_MMI_TOPSW_CLK_CTRL, CLKACT, 25, 1)
394 FIELD(VERSAL2_MMI_TOPSW_CLK_CTRL, DIVISOR0, 8, 10)
395 FIELD(VERSAL2_MMI_TOPSW_CLK_CTRL, SRCSEL, 0, 3)
396 REG32(VERSAL2_WWDT_PLL_CLK_CTRL, 0x194)
397 FIELD(VERSAL2_WWDT_PLL_CLK_CTRL, DIVISOR0, 8, 10)
398 FIELD(VERSAL2_WWDT_PLL_CLK_CTRL, SRCSEL, 0, 3)
399 REG32(VERSAL2_RCLK_CTRL, 0x1a0)
400 FIELD(VERSAL2_RCLK_CTRL, CLKACT, 8, 6)
401 FIELD(VERSAL2_RCLK_CTRL, SELECT, 0, 6)
402 REG32(VERSAL2_RST_RPU_A, 0x310)
403 FIELD(VERSAL2_RST_RPU_A, TOPRESET, 16, 1)
404 FIELD(VERSAL2_RST_RPU_A, CORE1_POR, 9, 1)
405 FIELD(VERSAL2_RST_RPU_A, CORE0_POR, 8, 1)
406 FIELD(VERSAL2_RST_RPU_A, CORE1_RESET, 1, 1)
407 FIELD(VERSAL2_RST_RPU_A, CORE0_RESET, 0, 1)
408 REG32(VERSAL2_RST_RPU_B, 0x314)
409 FIELD(VERSAL2_RST_RPU_B, TOPRESET, 16, 1)
410 FIELD(VERSAL2_RST_RPU_B, CORE1_POR, 9, 1)
411 FIELD(VERSAL2_RST_RPU_B, CORE0_POR, 8, 1)
412 FIELD(VERSAL2_RST_RPU_B, CORE1_RESET, 1, 1)
413 FIELD(VERSAL2_RST_RPU_B, CORE0_RESET, 0, 1)
414 REG32(VERSAL2_RST_RPU_C, 0x318)
415 FIELD(VERSAL2_RST_RPU_C, TOPRESET, 16, 1)
416 FIELD(VERSAL2_RST_RPU_C, CORE1_POR, 9, 1)
417 FIELD(VERSAL2_RST_RPU_C, CORE0_POR, 8, 1)
418 FIELD(VERSAL2_RST_RPU_C, CORE1_RESET, 1, 1)
419 FIELD(VERSAL2_RST_RPU_C, CORE0_RESET, 0, 1)
420 REG32(VERSAL2_RST_RPU_D, 0x31c)
421 FIELD(VERSAL2_RST_RPU_D, TOPRESET, 16, 1)
422 FIELD(VERSAL2_RST_RPU_D, CORE1_POR, 9, 1)
423 FIELD(VERSAL2_RST_RPU_D, CORE0_POR, 8, 1)
424 FIELD(VERSAL2_RST_RPU_D, CORE1_RESET, 1, 1)
425 FIELD(VERSAL2_RST_RPU_D, CORE0_RESET, 0, 1)
426 REG32(VERSAL2_RST_RPU_E, 0x320)
427 FIELD(VERSAL2_RST_RPU_E, TOPRESET, 16, 1)
428 FIELD(VERSAL2_RST_RPU_E, CORE1_POR, 9, 1)
429 FIELD(VERSAL2_RST_RPU_E, CORE0_POR, 8, 1)
430 FIELD(VERSAL2_RST_RPU_E, CORE1_RESET, 1, 1)
431 FIELD(VERSAL2_RST_RPU_E, CORE0_RESET, 0, 1)
432 REG32(VERSAL2_RST_RPU_GD_0, 0x324)
433 FIELD(VERSAL2_RST_RPU_GD_0, RESET, 1, 1)
434 FIELD(VERSAL2_RST_RPU_GD_0, TOP_RESET, 0, 1)
435 REG32(VERSAL2_RST_RPU_GD_1, 0x328)
436 FIELD(VERSAL2_RST_RPU_GD_1, RESET, 1, 1)
437 FIELD(VERSAL2_RST_RPU_GD_1, TOP_RESET, 0, 1)
438 REG32(VERSAL2_RST_ASU_GD, 0x32c)
439 FIELD(VERSAL2_RST_ASU_GD, RESET, 1, 1)
440 FIELD(VERSAL2_RST_ASU_GD, TOP_RESET, 0, 1)
441 REG32(VERSAL2_RST_ADMA, 0x334)
442 FIELD(VERSAL2_RST_ADMA, RESET, 0, 1)
443 REG32(VERSAL2_RST_SDMA, 0x338)
444 FIELD(VERSAL2_RST_SDMA, RESET, 0, 1)
445 REG32(VERSAL2_RST_GEM0, 0x33c)
446 FIELD(VERSAL2_RST_GEM0, RESET, 0, 1)
447 REG32(VERSAL2_RST_GEM1, 0x340)
448 FIELD(VERSAL2_RST_GEM1, RESET, 0, 1)
449 REG32(VERSAL2_RST_USB0, 0x348)
450 FIELD(VERSAL2_RST_USB0, RESET, 0, 1)
451 REG32(VERSAL2_RST_USB1, 0x34c)
452 FIELD(VERSAL2_RST_USB1, RESET, 0, 1)
453 REG32(VERSAL2_RST_UART0, 0x350)
454 FIELD(VERSAL2_RST_UART0, RESET, 0, 1)
455 REG32(VERSAL2_RST_UART1, 0x354)
456 FIELD(VERSAL2_RST_UART1, RESET, 0, 1)
457 REG32(VERSAL2_RST_SPI0, 0x358)
458 FIELD(VERSAL2_RST_SPI0, RESET, 0, 1)
459 REG32(VERSAL2_RST_SPI1, 0x35c)
460 FIELD(VERSAL2_RST_SPI1, RESET, 0, 1)
461 REG32(VERSAL2_RST_CAN0, 0x360)
462 FIELD(VERSAL2_RST_CAN0, RESET, 0, 1)
463 REG32(VERSAL2_RST_CAN1, 0x364)
464 FIELD(VERSAL2_RST_CAN1, RESET, 0, 1)
465 REG32(VERSAL2_RST_CAN2, 0x368)
466 FIELD(VERSAL2_RST_CAN2, RESET, 0, 1)
467 REG32(VERSAL2_RST_CAN3, 0x36c)
468 FIELD(VERSAL2_RST_CAN3, RESET, 0, 1)
469 REG32(VERSAL2_RST_I3C0, 0x374)
470 FIELD(VERSAL2_RST_I3C0, RESET, 0, 1)
471 REG32(VERSAL2_RST_I3C1, 0x378)
472 FIELD(VERSAL2_RST_I3C1, RESET, 0, 1)
473 REG32(VERSAL2_RST_I3C2, 0x37c)
474 FIELD(VERSAL2_RST_I3C2, RESET, 0, 1)
475 REG32(VERSAL2_RST_I3C3, 0x380)
476 FIELD(VERSAL2_RST_I3C3, RESET, 0, 1)
477 REG32(VERSAL2_RST_I3C4, 0x384)
478 FIELD(VERSAL2_RST_I3C4, RESET, 0, 1)
479 REG32(VERSAL2_RST_I3C5, 0x388)
480 FIELD(VERSAL2_RST_I3C5, RESET, 0, 1)
481 REG32(VERSAL2_RST_I3C6, 0x38c)
482 FIELD(VERSAL2_RST_I3C6, RESET, 0, 1)
483 REG32(VERSAL2_RST_I3C7, 0x390)
484 FIELD(VERSAL2_RST_I3C7, RESET, 0, 1)
485 REG32(VERSAL2_RST_DBG_LPX, 0x398)
486 FIELD(VERSAL2_RST_DBG_LPX, RESET_HSDP, 1, 1)
487 FIELD(VERSAL2_RST_DBG_LPX, RESET, 0, 1)
488 REG32(VERSAL2_RST_GPIO, 0x39c)
489 FIELD(VERSAL2_RST_GPIO, RESET, 0, 1)
490 REG32(VERSAL2_RST_TTC, 0x3a0)
491 FIELD(VERSAL2_RST_TTC, TTC7_RESET, 7, 1)
492 FIELD(VERSAL2_RST_TTC, TTC6_RESET, 6, 1)
493 FIELD(VERSAL2_RST_TTC, TTC5_RESET, 5, 1)
494 FIELD(VERSAL2_RST_TTC, TTC4_RESET, 4, 1)
495 FIELD(VERSAL2_RST_TTC, TTC3_RESET, 3, 1)
496 FIELD(VERSAL2_RST_TTC, TTC2_RESET, 2, 1)
497 FIELD(VERSAL2_RST_TTC, TTC1_RESET, 1, 1)
498 FIELD(VERSAL2_RST_TTC, TTC0_RESET, 0, 1)
499 REG32(VERSAL2_RST_TIMESTAMP, 0x3a4)
500 FIELD(VERSAL2_RST_TIMESTAMP, RESET, 0, 1)
501 REG32(VERSAL2_RST_SWDT0, 0x3a8)
502 FIELD(VERSAL2_RST_SWDT0, RESET, 0, 1)
503 REG32(VERSAL2_RST_SWDT1, 0x3ac)
504 FIELD(VERSAL2_RST_SWDT1, RESET, 0, 1)
505 REG32(VERSAL2_RST_SWDT2, 0x3b0)
506 FIELD(VERSAL2_RST_SWDT2, RESET, 0, 1)
507 REG32(VERSAL2_RST_SWDT3, 0x3b4)
508 FIELD(VERSAL2_RST_SWDT3, RESET, 0, 1)
509 REG32(VERSAL2_RST_SWDT4, 0x3b8)
510 FIELD(VERSAL2_RST_SWDT4, RESET, 0, 1)
511 REG32(VERSAL2_RST_IPI, 0x3bc)
512 FIELD(VERSAL2_RST_IPI, RESET, 0, 1)
513 REG32(VERSAL2_RST_SYSMON, 0x3c0)
514 FIELD(VERSAL2_RST_SYSMON, CFG_RST, 0, 1)
515 REG32(VERSAL2_ASU_MB_RST_MODE, 0x3c4)
516 FIELD(VERSAL2_ASU_MB_RST_MODE, WAKEUP, 2, 1)
517 FIELD(VERSAL2_ASU_MB_RST_MODE, RST_MODE, 0, 2)
518 REG32(VERSAL2_FPX_TOPSW_MUX_CTRL, 0x3c8)
519 FIELD(VERSAL2_FPX_TOPSW_MUX_CTRL, SELECT, 0, 1)
520 REG32(VERSAL2_RST_FPX, 0x3d0)
521 FIELD(VERSAL2_RST_FPX, SRST, 1, 1)
522 FIELD(VERSAL2_RST_FPX, POR, 0, 1)
523 REG32(VERSAL2_RST_MMI, 0x3d4)
524 FIELD(VERSAL2_RST_MMI, POR, 0, 1)
525 REG32(VERSAL2_RST_OCM, 0x3d8)
526 FIELD(VERSAL2_RST_OCM, RESET_OCM3, 3, 1)
527 FIELD(VERSAL2_RST_OCM, RESET_OCM2, 2, 1)
528 FIELD(VERSAL2_RST_OCM, RESET_OCM1, 1, 1)
529 FIELD(VERSAL2_RST_OCM, RESET_OCM0, 0, 1)
530
531 #define VERSAL2_CRL_R_MAX (R_VERSAL2_RST_OCM + 1)
532
533 struct XlnxVersalCRLBase {
534 SysBusDevice parent_obj;
535
536 uint32_t *regs;
537 };
538
539 struct XlnxVersalCRLBaseClass {
540 SysBusDeviceClass parent_class;
541
542 DeviceState ** (*decode_periph_rst)(XlnxVersalCRLBase *s, hwaddr, size_t *);
543 };
544
545 struct XlnxVersalCRL {
546 XlnxVersalCRLBase parent_obj;
547 qemu_irq irq;
548
549 struct {
550 DeviceState *rpu[2];
551 DeviceState *adma[8];
552 DeviceState *uart[2];
553 DeviceState *gem[2];
554 DeviceState *usb[1];
555 } cfg;
556
557 uint32_t regs[CRL_R_MAX];
558 RegisterInfo regs_info[CRL_R_MAX];
559 };
560
561 struct XlnxVersal2CRL {
562 XlnxVersalCRLBase parent_obj;
563
564 struct {
565 DeviceState *rpu[10];
566 DeviceState *adma[8];
567 DeviceState *sdma[8];
568 DeviceState *uart[2];
569 DeviceState *gem[2];
570 DeviceState *usb[2];
571 DeviceState *can[4];
572 } cfg;
573
574 RegisterInfo regs_info[VERSAL2_CRL_R_MAX];
575 uint32_t regs[VERSAL2_CRL_R_MAX];
576 };
577
578 static inline const char *xlnx_versal_crl_class_name(VersalVersion ver)
579 {
580 switch (ver) {
581 case VERSAL_VER_VERSAL:
582 return TYPE_XLNX_VERSAL_CRL;
583 case VERSAL_VER_VERSAL2:
584 return TYPE_XLNX_VERSAL2_CRL;
585 default:
586 g_assert_not_reached();
587 }
588 }
589
590 #endif