Software APIs
dt_api.c
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1// Copyright lowRISC contributors (OpenTitan project).
2// Licensed under the Apache License, Version 2.0, see LICENSE for details.
3// SPDX-License-Identifier: Apache-2.0
4//
5// Device table API auto-generated by `dtgen`
6
7
8/**
9 * @file
10 * @brief Device Tables (DT) API for top darjeeling
11 */
12
13#include "dt/dt_api.h"
14#include "hw/top_darjeeling/sw/autogen/top_darjeeling.h"
15#include <stdint.h>
16
17
18enum {
19 kTopDarjeelingPlicIrqIdCount = kTopDarjeelingPlicIrqIdLast + 1,
20};
21
22static const dt_instance_id_t instance_from_irq[kTopDarjeelingPlicIrqIdCount] = {
23 [kTopDarjeelingPlicIrqIdNone] = kDtInstanceIdUnknown,
24 [kTopDarjeelingPlicIrqIdUart0TxWatermark] = kDtInstanceIdUart0,
25 [kTopDarjeelingPlicIrqIdUart0RxWatermark] = kDtInstanceIdUart0,
26 [kTopDarjeelingPlicIrqIdUart0TxDone] = kDtInstanceIdUart0,
27 [kTopDarjeelingPlicIrqIdUart0RxOverflow] = kDtInstanceIdUart0,
28 [kTopDarjeelingPlicIrqIdUart0RxFrameErr] = kDtInstanceIdUart0,
29 [kTopDarjeelingPlicIrqIdUart0RxBreakErr] = kDtInstanceIdUart0,
30 [kTopDarjeelingPlicIrqIdUart0RxTimeout] = kDtInstanceIdUart0,
31 [kTopDarjeelingPlicIrqIdUart0RxParityErr] = kDtInstanceIdUart0,
32 [kTopDarjeelingPlicIrqIdUart0TxEmpty] = kDtInstanceIdUart0,
33 [kTopDarjeelingPlicIrqIdGpioGpio0] = kDtInstanceIdGpio,
34 [kTopDarjeelingPlicIrqIdGpioGpio1] = kDtInstanceIdGpio,
35 [kTopDarjeelingPlicIrqIdGpioGpio2] = kDtInstanceIdGpio,
36 [kTopDarjeelingPlicIrqIdGpioGpio3] = kDtInstanceIdGpio,
37 [kTopDarjeelingPlicIrqIdGpioGpio4] = kDtInstanceIdGpio,
38 [kTopDarjeelingPlicIrqIdGpioGpio5] = kDtInstanceIdGpio,
39 [kTopDarjeelingPlicIrqIdGpioGpio6] = kDtInstanceIdGpio,
40 [kTopDarjeelingPlicIrqIdGpioGpio7] = kDtInstanceIdGpio,
41 [kTopDarjeelingPlicIrqIdGpioGpio8] = kDtInstanceIdGpio,
42 [kTopDarjeelingPlicIrqIdGpioGpio9] = kDtInstanceIdGpio,
43 [kTopDarjeelingPlicIrqIdGpioGpio10] = kDtInstanceIdGpio,
44 [kTopDarjeelingPlicIrqIdGpioGpio11] = kDtInstanceIdGpio,
45 [kTopDarjeelingPlicIrqIdGpioGpio12] = kDtInstanceIdGpio,
46 [kTopDarjeelingPlicIrqIdGpioGpio13] = kDtInstanceIdGpio,
47 [kTopDarjeelingPlicIrqIdGpioGpio14] = kDtInstanceIdGpio,
48 [kTopDarjeelingPlicIrqIdGpioGpio15] = kDtInstanceIdGpio,
49 [kTopDarjeelingPlicIrqIdGpioGpio16] = kDtInstanceIdGpio,
50 [kTopDarjeelingPlicIrqIdGpioGpio17] = kDtInstanceIdGpio,
51 [kTopDarjeelingPlicIrqIdGpioGpio18] = kDtInstanceIdGpio,
52 [kTopDarjeelingPlicIrqIdGpioGpio19] = kDtInstanceIdGpio,
53 [kTopDarjeelingPlicIrqIdGpioGpio20] = kDtInstanceIdGpio,
54 [kTopDarjeelingPlicIrqIdGpioGpio21] = kDtInstanceIdGpio,
55 [kTopDarjeelingPlicIrqIdGpioGpio22] = kDtInstanceIdGpio,
56 [kTopDarjeelingPlicIrqIdGpioGpio23] = kDtInstanceIdGpio,
57 [kTopDarjeelingPlicIrqIdGpioGpio24] = kDtInstanceIdGpio,
58 [kTopDarjeelingPlicIrqIdGpioGpio25] = kDtInstanceIdGpio,
59 [kTopDarjeelingPlicIrqIdGpioGpio26] = kDtInstanceIdGpio,
60 [kTopDarjeelingPlicIrqIdGpioGpio27] = kDtInstanceIdGpio,
61 [kTopDarjeelingPlicIrqIdGpioGpio28] = kDtInstanceIdGpio,
62 [kTopDarjeelingPlicIrqIdGpioGpio29] = kDtInstanceIdGpio,
63 [kTopDarjeelingPlicIrqIdGpioGpio30] = kDtInstanceIdGpio,
64 [kTopDarjeelingPlicIrqIdGpioGpio31] = kDtInstanceIdGpio,
65 [kTopDarjeelingPlicIrqIdSpiDeviceUploadCmdfifoNotEmpty] = kDtInstanceIdSpiDevice,
66 [kTopDarjeelingPlicIrqIdSpiDeviceUploadPayloadNotEmpty] = kDtInstanceIdSpiDevice,
67 [kTopDarjeelingPlicIrqIdSpiDeviceUploadPayloadOverflow] = kDtInstanceIdSpiDevice,
68 [kTopDarjeelingPlicIrqIdSpiDeviceReadbufWatermark] = kDtInstanceIdSpiDevice,
69 [kTopDarjeelingPlicIrqIdSpiDeviceReadbufFlip] = kDtInstanceIdSpiDevice,
70 [kTopDarjeelingPlicIrqIdSpiDeviceTpmHeaderNotEmpty] = kDtInstanceIdSpiDevice,
71 [kTopDarjeelingPlicIrqIdSpiDeviceTpmRdfifoCmdEnd] = kDtInstanceIdSpiDevice,
72 [kTopDarjeelingPlicIrqIdSpiDeviceTpmRdfifoDrop] = kDtInstanceIdSpiDevice,
73 [kTopDarjeelingPlicIrqIdI2c0FmtThreshold] = kDtInstanceIdI2c0,
74 [kTopDarjeelingPlicIrqIdI2c0RxThreshold] = kDtInstanceIdI2c0,
75 [kTopDarjeelingPlicIrqIdI2c0AcqThreshold] = kDtInstanceIdI2c0,
76 [kTopDarjeelingPlicIrqIdI2c0RxOverflow] = kDtInstanceIdI2c0,
77 [kTopDarjeelingPlicIrqIdI2c0ControllerHalt] = kDtInstanceIdI2c0,
78 [kTopDarjeelingPlicIrqIdI2c0SclInterference] = kDtInstanceIdI2c0,
79 [kTopDarjeelingPlicIrqIdI2c0SdaInterference] = kDtInstanceIdI2c0,
80 [kTopDarjeelingPlicIrqIdI2c0StretchTimeout] = kDtInstanceIdI2c0,
81 [kTopDarjeelingPlicIrqIdI2c0SdaUnstable] = kDtInstanceIdI2c0,
82 [kTopDarjeelingPlicIrqIdI2c0CmdComplete] = kDtInstanceIdI2c0,
83 [kTopDarjeelingPlicIrqIdI2c0TxStretch] = kDtInstanceIdI2c0,
84 [kTopDarjeelingPlicIrqIdI2c0TxThreshold] = kDtInstanceIdI2c0,
85 [kTopDarjeelingPlicIrqIdI2c0AcqStretch] = kDtInstanceIdI2c0,
86 [kTopDarjeelingPlicIrqIdI2c0UnexpStop] = kDtInstanceIdI2c0,
87 [kTopDarjeelingPlicIrqIdI2c0HostTimeout] = kDtInstanceIdI2c0,
88 [kTopDarjeelingPlicIrqIdRvTimerTimerExpiredHart0Timer0] = kDtInstanceIdRvTimer,
89 [kTopDarjeelingPlicIrqIdOtpCtrlOtpOperationDone] = kDtInstanceIdOtpCtrl,
90 [kTopDarjeelingPlicIrqIdOtpCtrlOtpError] = kDtInstanceIdOtpCtrl,
91 [kTopDarjeelingPlicIrqIdAlertHandlerClassa] = kDtInstanceIdAlertHandler,
92 [kTopDarjeelingPlicIrqIdAlertHandlerClassb] = kDtInstanceIdAlertHandler,
93 [kTopDarjeelingPlicIrqIdAlertHandlerClassc] = kDtInstanceIdAlertHandler,
94 [kTopDarjeelingPlicIrqIdAlertHandlerClassd] = kDtInstanceIdAlertHandler,
95 [kTopDarjeelingPlicIrqIdSpiHost0Error] = kDtInstanceIdSpiHost0,
96 [kTopDarjeelingPlicIrqIdSpiHost0SpiEvent] = kDtInstanceIdSpiHost0,
97 [kTopDarjeelingPlicIrqIdPwrmgrAonWakeup] = kDtInstanceIdPwrmgrAon,
98 [kTopDarjeelingPlicIrqIdAonTimerAonWkupTimerExpired] = kDtInstanceIdAonTimerAon,
99 [kTopDarjeelingPlicIrqIdAonTimerAonWdogTimerBark] = kDtInstanceIdAonTimerAon,
100 [kTopDarjeelingPlicIrqIdSocProxyExternal0] = kDtInstanceIdSocProxy,
101 [kTopDarjeelingPlicIrqIdSocProxyExternal1] = kDtInstanceIdSocProxy,
102 [kTopDarjeelingPlicIrqIdSocProxyExternal2] = kDtInstanceIdSocProxy,
103 [kTopDarjeelingPlicIrqIdSocProxyExternal3] = kDtInstanceIdSocProxy,
104 [kTopDarjeelingPlicIrqIdSocProxyExternal4] = kDtInstanceIdSocProxy,
105 [kTopDarjeelingPlicIrqIdSocProxyExternal5] = kDtInstanceIdSocProxy,
106 [kTopDarjeelingPlicIrqIdSocProxyExternal6] = kDtInstanceIdSocProxy,
107 [kTopDarjeelingPlicIrqIdSocProxyExternal7] = kDtInstanceIdSocProxy,
108 [kTopDarjeelingPlicIrqIdSocProxyExternal8] = kDtInstanceIdSocProxy,
109 [kTopDarjeelingPlicIrqIdSocProxyExternal9] = kDtInstanceIdSocProxy,
110 [kTopDarjeelingPlicIrqIdSocProxyExternal10] = kDtInstanceIdSocProxy,
111 [kTopDarjeelingPlicIrqIdSocProxyExternal11] = kDtInstanceIdSocProxy,
112 [kTopDarjeelingPlicIrqIdSocProxyExternal12] = kDtInstanceIdSocProxy,
113 [kTopDarjeelingPlicIrqIdSocProxyExternal13] = kDtInstanceIdSocProxy,
114 [kTopDarjeelingPlicIrqIdSocProxyExternal14] = kDtInstanceIdSocProxy,
115 [kTopDarjeelingPlicIrqIdSocProxyExternal15] = kDtInstanceIdSocProxy,
116 [kTopDarjeelingPlicIrqIdSocProxyExternal16] = kDtInstanceIdSocProxy,
117 [kTopDarjeelingPlicIrqIdSocProxyExternal17] = kDtInstanceIdSocProxy,
118 [kTopDarjeelingPlicIrqIdSocProxyExternal18] = kDtInstanceIdSocProxy,
119 [kTopDarjeelingPlicIrqIdSocProxyExternal19] = kDtInstanceIdSocProxy,
120 [kTopDarjeelingPlicIrqIdSocProxyExternal20] = kDtInstanceIdSocProxy,
121 [kTopDarjeelingPlicIrqIdSocProxyExternal21] = kDtInstanceIdSocProxy,
122 [kTopDarjeelingPlicIrqIdSocProxyExternal22] = kDtInstanceIdSocProxy,
123 [kTopDarjeelingPlicIrqIdSocProxyExternal23] = kDtInstanceIdSocProxy,
124 [kTopDarjeelingPlicIrqIdSocProxyExternal24] = kDtInstanceIdSocProxy,
125 [kTopDarjeelingPlicIrqIdSocProxyExternal25] = kDtInstanceIdSocProxy,
126 [kTopDarjeelingPlicIrqIdSocProxyExternal26] = kDtInstanceIdSocProxy,
127 [kTopDarjeelingPlicIrqIdSocProxyExternal27] = kDtInstanceIdSocProxy,
128 [kTopDarjeelingPlicIrqIdSocProxyExternal28] = kDtInstanceIdSocProxy,
129 [kTopDarjeelingPlicIrqIdSocProxyExternal29] = kDtInstanceIdSocProxy,
130 [kTopDarjeelingPlicIrqIdSocProxyExternal30] = kDtInstanceIdSocProxy,
131 [kTopDarjeelingPlicIrqIdSocProxyExternal31] = kDtInstanceIdSocProxy,
132 [kTopDarjeelingPlicIrqIdHmacHmacDone] = kDtInstanceIdHmac,
133 [kTopDarjeelingPlicIrqIdHmacFifoEmpty] = kDtInstanceIdHmac,
134 [kTopDarjeelingPlicIrqIdHmacHmacErr] = kDtInstanceIdHmac,
135 [kTopDarjeelingPlicIrqIdKmacKmacDone] = kDtInstanceIdKmac,
136 [kTopDarjeelingPlicIrqIdKmacFifoEmpty] = kDtInstanceIdKmac,
137 [kTopDarjeelingPlicIrqIdKmacKmacErr] = kDtInstanceIdKmac,
138 [kTopDarjeelingPlicIrqIdOtbnDone] = kDtInstanceIdOtbn,
139 [kTopDarjeelingPlicIrqIdKeymgrDpeOpDone] = kDtInstanceIdKeymgrDpe,
140 [kTopDarjeelingPlicIrqIdCsrngCsCmdReqDone] = kDtInstanceIdCsrng,
141 [kTopDarjeelingPlicIrqIdCsrngCsEntropyReq] = kDtInstanceIdCsrng,
142 [kTopDarjeelingPlicIrqIdCsrngCsHwInstExc] = kDtInstanceIdCsrng,
143 [kTopDarjeelingPlicIrqIdCsrngCsFatalErr] = kDtInstanceIdCsrng,
144 [kTopDarjeelingPlicIrqIdEdn0EdnCmdReqDone] = kDtInstanceIdEdn0,
145 [kTopDarjeelingPlicIrqIdEdn0EdnFatalErr] = kDtInstanceIdEdn0,
146 [kTopDarjeelingPlicIrqIdEdn1EdnCmdReqDone] = kDtInstanceIdEdn1,
147 [kTopDarjeelingPlicIrqIdEdn1EdnFatalErr] = kDtInstanceIdEdn1,
148 [kTopDarjeelingPlicIrqIdDmaDmaDone] = kDtInstanceIdDma,
149 [kTopDarjeelingPlicIrqIdDmaDmaChunkDone] = kDtInstanceIdDma,
150 [kTopDarjeelingPlicIrqIdDmaDmaError] = kDtInstanceIdDma,
151 [kTopDarjeelingPlicIrqIdMbx0MbxReady] = kDtInstanceIdMbx0,
152 [kTopDarjeelingPlicIrqIdMbx0MbxAbort] = kDtInstanceIdMbx0,
153 [kTopDarjeelingPlicIrqIdMbx0MbxError] = kDtInstanceIdMbx0,
154 [kTopDarjeelingPlicIrqIdMbx1MbxReady] = kDtInstanceIdMbx1,
155 [kTopDarjeelingPlicIrqIdMbx1MbxAbort] = kDtInstanceIdMbx1,
156 [kTopDarjeelingPlicIrqIdMbx1MbxError] = kDtInstanceIdMbx1,
157 [kTopDarjeelingPlicIrqIdMbx2MbxReady] = kDtInstanceIdMbx2,
158 [kTopDarjeelingPlicIrqIdMbx2MbxAbort] = kDtInstanceIdMbx2,
159 [kTopDarjeelingPlicIrqIdMbx2MbxError] = kDtInstanceIdMbx2,
160 [kTopDarjeelingPlicIrqIdMbx3MbxReady] = kDtInstanceIdMbx3,
161 [kTopDarjeelingPlicIrqIdMbx3MbxAbort] = kDtInstanceIdMbx3,
162 [kTopDarjeelingPlicIrqIdMbx3MbxError] = kDtInstanceIdMbx3,
163 [kTopDarjeelingPlicIrqIdMbx4MbxReady] = kDtInstanceIdMbx4,
164 [kTopDarjeelingPlicIrqIdMbx4MbxAbort] = kDtInstanceIdMbx4,
165 [kTopDarjeelingPlicIrqIdMbx4MbxError] = kDtInstanceIdMbx4,
166 [kTopDarjeelingPlicIrqIdMbx5MbxReady] = kDtInstanceIdMbx5,
167 [kTopDarjeelingPlicIrqIdMbx5MbxAbort] = kDtInstanceIdMbx5,
168 [kTopDarjeelingPlicIrqIdMbx5MbxError] = kDtInstanceIdMbx5,
169 [kTopDarjeelingPlicIrqIdMbx6MbxReady] = kDtInstanceIdMbx6,
170 [kTopDarjeelingPlicIrqIdMbx6MbxAbort] = kDtInstanceIdMbx6,
171 [kTopDarjeelingPlicIrqIdMbx6MbxError] = kDtInstanceIdMbx6,
172 [kTopDarjeelingPlicIrqIdMbxJtagMbxReady] = kDtInstanceIdMbxJtag,
173 [kTopDarjeelingPlicIrqIdMbxJtagMbxAbort] = kDtInstanceIdMbxJtag,
174 [kTopDarjeelingPlicIrqIdMbxJtagMbxError] = kDtInstanceIdMbxJtag,
175 [kTopDarjeelingPlicIrqIdMbxPcie0MbxReady] = kDtInstanceIdMbxPcie0,
176 [kTopDarjeelingPlicIrqIdMbxPcie0MbxAbort] = kDtInstanceIdMbxPcie0,
177 [kTopDarjeelingPlicIrqIdMbxPcie0MbxError] = kDtInstanceIdMbxPcie0,
178 [kTopDarjeelingPlicIrqIdMbxPcie1MbxReady] = kDtInstanceIdMbxPcie1,
179 [kTopDarjeelingPlicIrqIdMbxPcie1MbxAbort] = kDtInstanceIdMbxPcie1,
180 [kTopDarjeelingPlicIrqIdMbxPcie1MbxError] = kDtInstanceIdMbxPcie1,
181 [kTopDarjeelingPlicIrqIdRaclCtrlRaclError] = kDtInstanceIdRaclCtrl,
182 [kTopDarjeelingPlicIrqIdAcRangeCheckDenyCntReached] = kDtInstanceIdAcRangeCheck,
183};
184
185dt_instance_id_t dt_plic_id_to_instance_id(dt_plic_irq_id_t irq) {
186 if (irq <= kTopDarjeelingPlicIrqIdLast) {
187 return instance_from_irq[irq];
188 }
189 return kDtInstanceIdUnknown;
190}
191
192
193enum {
194 kTopDarjeelingAlertIdCount = kTopDarjeelingAlertIdLast + 1,
195};
196
197static const dt_instance_id_t instance_from_alert[kTopDarjeelingAlertIdCount] = {
198 [kTopDarjeelingAlertIdUart0FatalFault] = kDtInstanceIdUart0,
199 [kTopDarjeelingAlertIdGpioFatalFault] = kDtInstanceIdGpio,
200 [kTopDarjeelingAlertIdSpiDeviceFatalFault] = kDtInstanceIdSpiDevice,
201 [kTopDarjeelingAlertIdI2c0FatalFault] = kDtInstanceIdI2c0,
202 [kTopDarjeelingAlertIdRvTimerFatalFault] = kDtInstanceIdRvTimer,
203 [kTopDarjeelingAlertIdOtpCtrlFatalMacroError] = kDtInstanceIdOtpCtrl,
204 [kTopDarjeelingAlertIdOtpCtrlFatalCheckError] = kDtInstanceIdOtpCtrl,
205 [kTopDarjeelingAlertIdOtpCtrlFatalBusIntegError] = kDtInstanceIdOtpCtrl,
206 [kTopDarjeelingAlertIdOtpCtrlFatalPrimOtpAlert] = kDtInstanceIdOtpCtrl,
207 [kTopDarjeelingAlertIdOtpCtrlRecovPrimOtpAlert] = kDtInstanceIdOtpCtrl,
208 [kTopDarjeelingAlertIdLcCtrlFatalProgError] = kDtInstanceIdLcCtrl,
209 [kTopDarjeelingAlertIdLcCtrlFatalStateError] = kDtInstanceIdLcCtrl,
210 [kTopDarjeelingAlertIdLcCtrlFatalBusIntegError] = kDtInstanceIdLcCtrl,
211 [kTopDarjeelingAlertIdSpiHost0FatalFault] = kDtInstanceIdSpiHost0,
212 [kTopDarjeelingAlertIdPwrmgrAonFatalFault] = kDtInstanceIdPwrmgrAon,
213 [kTopDarjeelingAlertIdRstmgrAonFatalFault] = kDtInstanceIdRstmgrAon,
214 [kTopDarjeelingAlertIdRstmgrAonFatalCnstyFault] = kDtInstanceIdRstmgrAon,
215 [kTopDarjeelingAlertIdClkmgrAonRecovFault] = kDtInstanceIdClkmgrAon,
216 [kTopDarjeelingAlertIdClkmgrAonFatalFault] = kDtInstanceIdClkmgrAon,
217 [kTopDarjeelingAlertIdPinmuxAonFatalFault] = kDtInstanceIdPinmuxAon,
218 [kTopDarjeelingAlertIdAonTimerAonFatalFault] = kDtInstanceIdAonTimerAon,
219 [kTopDarjeelingAlertIdSocProxyFatalAlertIntg] = kDtInstanceIdSocProxy,
220 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal0] = kDtInstanceIdSocProxy,
221 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal1] = kDtInstanceIdSocProxy,
222 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal2] = kDtInstanceIdSocProxy,
223 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal3] = kDtInstanceIdSocProxy,
224 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal4] = kDtInstanceIdSocProxy,
225 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal5] = kDtInstanceIdSocProxy,
226 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal6] = kDtInstanceIdSocProxy,
227 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal7] = kDtInstanceIdSocProxy,
228 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal8] = kDtInstanceIdSocProxy,
229 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal9] = kDtInstanceIdSocProxy,
230 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal10] = kDtInstanceIdSocProxy,
231 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal11] = kDtInstanceIdSocProxy,
232 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal12] = kDtInstanceIdSocProxy,
233 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal13] = kDtInstanceIdSocProxy,
234 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal14] = kDtInstanceIdSocProxy,
235 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal15] = kDtInstanceIdSocProxy,
236 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal16] = kDtInstanceIdSocProxy,
237 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal17] = kDtInstanceIdSocProxy,
238 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal18] = kDtInstanceIdSocProxy,
239 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal19] = kDtInstanceIdSocProxy,
240 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal20] = kDtInstanceIdSocProxy,
241 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal21] = kDtInstanceIdSocProxy,
242 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal22] = kDtInstanceIdSocProxy,
243 [kTopDarjeelingAlertIdSocProxyFatalAlertExternal23] = kDtInstanceIdSocProxy,
244 [kTopDarjeelingAlertIdSocProxyRecovAlertExternal0] = kDtInstanceIdSocProxy,
245 [kTopDarjeelingAlertIdSocProxyRecovAlertExternal1] = kDtInstanceIdSocProxy,
246 [kTopDarjeelingAlertIdSocProxyRecovAlertExternal2] = kDtInstanceIdSocProxy,
247 [kTopDarjeelingAlertIdSocProxyRecovAlertExternal3] = kDtInstanceIdSocProxy,
248 [kTopDarjeelingAlertIdSramCtrlRetAonFatalError] = kDtInstanceIdSramCtrlRetAon,
249 [kTopDarjeelingAlertIdRvDmFatalFault] = kDtInstanceIdRvDm,
250 [kTopDarjeelingAlertIdRvPlicFatalFault] = kDtInstanceIdRvPlic,
251 [kTopDarjeelingAlertIdAesRecovCtrlUpdateErr] = kDtInstanceIdAes,
252 [kTopDarjeelingAlertIdAesFatalFault] = kDtInstanceIdAes,
253 [kTopDarjeelingAlertIdHmacFatalFault] = kDtInstanceIdHmac,
254 [kTopDarjeelingAlertIdKmacRecovOperationErr] = kDtInstanceIdKmac,
255 [kTopDarjeelingAlertIdKmacFatalFaultErr] = kDtInstanceIdKmac,
256 [kTopDarjeelingAlertIdOtbnFatal] = kDtInstanceIdOtbn,
257 [kTopDarjeelingAlertIdOtbnRecov] = kDtInstanceIdOtbn,
258 [kTopDarjeelingAlertIdKeymgrDpeRecovOperationErr] = kDtInstanceIdKeymgrDpe,
259 [kTopDarjeelingAlertIdKeymgrDpeFatalFaultErr] = kDtInstanceIdKeymgrDpe,
260 [kTopDarjeelingAlertIdCsrngRecovAlert] = kDtInstanceIdCsrng,
261 [kTopDarjeelingAlertIdCsrngFatalAlert] = kDtInstanceIdCsrng,
262 [kTopDarjeelingAlertIdEdn0RecovAlert] = kDtInstanceIdEdn0,
263 [kTopDarjeelingAlertIdEdn0FatalAlert] = kDtInstanceIdEdn0,
264 [kTopDarjeelingAlertIdEdn1RecovAlert] = kDtInstanceIdEdn1,
265 [kTopDarjeelingAlertIdEdn1FatalAlert] = kDtInstanceIdEdn1,
266 [kTopDarjeelingAlertIdSramCtrlMainFatalError] = kDtInstanceIdSramCtrlMain,
267 [kTopDarjeelingAlertIdSramCtrlMboxFatalError] = kDtInstanceIdSramCtrlMbox,
268 [kTopDarjeelingAlertIdRomCtrl0Fatal] = kDtInstanceIdRomCtrl0,
269 [kTopDarjeelingAlertIdRomCtrl1Fatal] = kDtInstanceIdRomCtrl1,
270 [kTopDarjeelingAlertIdDmaFatalFault] = kDtInstanceIdDma,
271 [kTopDarjeelingAlertIdMbx0FatalFault] = kDtInstanceIdMbx0,
272 [kTopDarjeelingAlertIdMbx0RecovFault] = kDtInstanceIdMbx0,
273 [kTopDarjeelingAlertIdMbx1FatalFault] = kDtInstanceIdMbx1,
274 [kTopDarjeelingAlertIdMbx1RecovFault] = kDtInstanceIdMbx1,
275 [kTopDarjeelingAlertIdMbx2FatalFault] = kDtInstanceIdMbx2,
276 [kTopDarjeelingAlertIdMbx2RecovFault] = kDtInstanceIdMbx2,
277 [kTopDarjeelingAlertIdMbx3FatalFault] = kDtInstanceIdMbx3,
278 [kTopDarjeelingAlertIdMbx3RecovFault] = kDtInstanceIdMbx3,
279 [kTopDarjeelingAlertIdMbx4FatalFault] = kDtInstanceIdMbx4,
280 [kTopDarjeelingAlertIdMbx4RecovFault] = kDtInstanceIdMbx4,
281 [kTopDarjeelingAlertIdMbx5FatalFault] = kDtInstanceIdMbx5,
282 [kTopDarjeelingAlertIdMbx5RecovFault] = kDtInstanceIdMbx5,
283 [kTopDarjeelingAlertIdMbx6FatalFault] = kDtInstanceIdMbx6,
284 [kTopDarjeelingAlertIdMbx6RecovFault] = kDtInstanceIdMbx6,
285 [kTopDarjeelingAlertIdMbxJtagFatalFault] = kDtInstanceIdMbxJtag,
286 [kTopDarjeelingAlertIdMbxJtagRecovFault] = kDtInstanceIdMbxJtag,
287 [kTopDarjeelingAlertIdMbxPcie0FatalFault] = kDtInstanceIdMbxPcie0,
288 [kTopDarjeelingAlertIdMbxPcie0RecovFault] = kDtInstanceIdMbxPcie0,
289 [kTopDarjeelingAlertIdMbxPcie1FatalFault] = kDtInstanceIdMbxPcie1,
290 [kTopDarjeelingAlertIdMbxPcie1RecovFault] = kDtInstanceIdMbxPcie1,
291 [kTopDarjeelingAlertIdSocDbgCtrlFatalFault] = kDtInstanceIdSocDbgCtrl,
292 [kTopDarjeelingAlertIdSocDbgCtrlRecovCtrlUpdateErr] = kDtInstanceIdSocDbgCtrl,
293 [kTopDarjeelingAlertIdRaclCtrlFatalFault] = kDtInstanceIdRaclCtrl,
294 [kTopDarjeelingAlertIdRaclCtrlRecovCtrlUpdateErr] = kDtInstanceIdRaclCtrl,
295 [kTopDarjeelingAlertIdAcRangeCheckRecovCtrlUpdateErr] = kDtInstanceIdAcRangeCheck,
296 [kTopDarjeelingAlertIdAcRangeCheckFatalFault] = kDtInstanceIdAcRangeCheck,
297 [kTopDarjeelingAlertIdRvCoreIbexFatalSwErr] = kDtInstanceIdRvCoreIbex,
298 [kTopDarjeelingAlertIdRvCoreIbexRecovSwErr] = kDtInstanceIdRvCoreIbex,
299 [kTopDarjeelingAlertIdRvCoreIbexFatalHwErr] = kDtInstanceIdRvCoreIbex,
300 [kTopDarjeelingAlertIdRvCoreIbexRecovHwErr] = kDtInstanceIdRvCoreIbex,
301};
302
303dt_instance_id_t dt_alert_id_to_instance_id(dt_alert_id_t alert) {
304 if (alert <= kTopDarjeelingAlertIdLast) {
305 return instance_from_alert[alert];
306 }
307 return kDtInstanceIdUnknown;
308}
309
310static const dt_device_type_t device_type[kDtInstanceIdCount] = {
311 [kDtInstanceIdAcRangeCheck] = kDtDeviceTypeAcRangeCheck,
312 [kDtInstanceIdAes] = kDtDeviceTypeAes,
313 [kDtInstanceIdAlertHandler] = kDtDeviceTypeAlertHandler,
314 [kDtInstanceIdAonTimerAon] = kDtDeviceTypeAonTimer,
315 [kDtInstanceIdAst] = kDtDeviceTypeAst,
316 [kDtInstanceIdClkmgrAon] = kDtDeviceTypeClkmgr,
317 [kDtInstanceIdCsrng] = kDtDeviceTypeCsrng,
318 [kDtInstanceIdDma] = kDtDeviceTypeDma,
319 [kDtInstanceIdEdn0] = kDtDeviceTypeEdn,
320 [kDtInstanceIdEdn1] = kDtDeviceTypeEdn,
321 [kDtInstanceIdGpio] = kDtDeviceTypeGpio,
322 [kDtInstanceIdHmac] = kDtDeviceTypeHmac,
323 [kDtInstanceIdI2c0] = kDtDeviceTypeI2c,
324 [kDtInstanceIdKeymgrDpe] = kDtDeviceTypeKeymgrDpe,
325 [kDtInstanceIdKmac] = kDtDeviceTypeKmac,
326 [kDtInstanceIdLcCtrl] = kDtDeviceTypeLcCtrl,
327 [kDtInstanceIdMbx0] = kDtDeviceTypeMbx,
328 [kDtInstanceIdMbx1] = kDtDeviceTypeMbx,
329 [kDtInstanceIdMbx2] = kDtDeviceTypeMbx,
330 [kDtInstanceIdMbx3] = kDtDeviceTypeMbx,
331 [kDtInstanceIdMbx4] = kDtDeviceTypeMbx,
332 [kDtInstanceIdMbx5] = kDtDeviceTypeMbx,
333 [kDtInstanceIdMbx6] = kDtDeviceTypeMbx,
334 [kDtInstanceIdMbxJtag] = kDtDeviceTypeMbx,
335 [kDtInstanceIdMbxPcie0] = kDtDeviceTypeMbx,
336 [kDtInstanceIdMbxPcie1] = kDtDeviceTypeMbx,
337 [kDtInstanceIdOtbn] = kDtDeviceTypeOtbn,
338 [kDtInstanceIdOtpCtrl] = kDtDeviceTypeOtpCtrl,
339 [kDtInstanceIdOtpMacro] = kDtDeviceTypeOtpMacro,
340 [kDtInstanceIdPinmuxAon] = kDtDeviceTypePinmux,
341 [kDtInstanceIdPwrmgrAon] = kDtDeviceTypePwrmgr,
342 [kDtInstanceIdRaclCtrl] = kDtDeviceTypeRaclCtrl,
343 [kDtInstanceIdRomCtrl0] = kDtDeviceTypeRomCtrl,
344 [kDtInstanceIdRomCtrl1] = kDtDeviceTypeRomCtrl,
345 [kDtInstanceIdRstmgrAon] = kDtDeviceTypeRstmgr,
346 [kDtInstanceIdRvCoreIbex] = kDtDeviceTypeRvCoreIbex,
347 [kDtInstanceIdRvDm] = kDtDeviceTypeRvDm,
348 [kDtInstanceIdRvPlic] = kDtDeviceTypeRvPlic,
349 [kDtInstanceIdRvTimer] = kDtDeviceTypeRvTimer,
350 [kDtInstanceIdSocDbgCtrl] = kDtDeviceTypeSocDbgCtrl,
351 [kDtInstanceIdSocProxy] = kDtDeviceTypeSocProxy,
352 [kDtInstanceIdSpiDevice] = kDtDeviceTypeSpiDevice,
353 [kDtInstanceIdSpiHost0] = kDtDeviceTypeSpiHost,
354 [kDtInstanceIdSramCtrlRetAon] = kDtDeviceTypeSramCtrl,
355 [kDtInstanceIdSramCtrlMain] = kDtDeviceTypeSramCtrl,
356 [kDtInstanceIdSramCtrlMbox] = kDtDeviceTypeSramCtrl,
357 [kDtInstanceIdUart0] = kDtDeviceTypeUart,
358};
359
360dt_device_type_t dt_device_type(dt_instance_id_t dev) {
361 if (dev < kDtInstanceIdCount) {
362 return device_type[dev];
363 }
364 return kDtDeviceTypeUnknown;
365}
366
367/**
368 * Pad description.
369 *
370 * A `dt_pad_t` represents a chip's physical pad.
371 */
372typedef struct dt_pad_desc {
373 dt_pad_type_t type; /**< Pad type */
374 /**
375 * For `kDtPadTypeMio` pads: MIO out number. This is the index of the MIO_OUTSEL register
376 * that controls this pad (or the output part of this pad).
377 *
378 * For `kDtPadTypeDio`: DIO pad number. This is the index of the various DIO_PAD_* registers
379 * that control this pad.
380 */
381 uint16_t mio_out_or_direct_pad;
382 /**
383 * For `kDtPadTypeMio` pads: MIO pad number. This is the value to put in the MIO_PERIPH_INSEL
384 * registers to connect a peripheral to this pad.
385 */
386 uint16_t insel;
387} dt_pad_desc_t;
388
389
390
391// Pad descriptions.
392static const dt_pad_desc_t dt_pad[kDtPadCount] = {
393 [kDtPadMio0] = {
394 .type = kDtPadTypeMio,
395 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio0,
396 .insel = kTopDarjeelingPinmuxInselMio0,
397 },
398 [kDtPadMio1] = {
399 .type = kDtPadTypeMio,
400 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio1,
401 .insel = kTopDarjeelingPinmuxInselMio1,
402 },
403 [kDtPadMio2] = {
404 .type = kDtPadTypeMio,
405 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio2,
406 .insel = kTopDarjeelingPinmuxInselMio2,
407 },
408 [kDtPadMio3] = {
409 .type = kDtPadTypeMio,
410 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio3,
411 .insel = kTopDarjeelingPinmuxInselMio3,
412 },
413 [kDtPadMio4] = {
414 .type = kDtPadTypeMio,
415 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio4,
416 .insel = kTopDarjeelingPinmuxInselMio4,
417 },
418 [kDtPadMio5] = {
419 .type = kDtPadTypeMio,
420 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio5,
421 .insel = kTopDarjeelingPinmuxInselMio5,
422 },
423 [kDtPadMio6] = {
424 .type = kDtPadTypeMio,
425 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio6,
426 .insel = kTopDarjeelingPinmuxInselMio6,
427 },
428 [kDtPadMio7] = {
429 .type = kDtPadTypeMio,
430 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio7,
431 .insel = kTopDarjeelingPinmuxInselMio7,
432 },
433 [kDtPadMio8] = {
434 .type = kDtPadTypeMio,
435 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio8,
436 .insel = kTopDarjeelingPinmuxInselMio8,
437 },
438 [kDtPadMio9] = {
439 .type = kDtPadTypeMio,
440 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio9,
441 .insel = kTopDarjeelingPinmuxInselMio9,
442 },
443 [kDtPadMio10] = {
444 .type = kDtPadTypeMio,
445 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio10,
446 .insel = kTopDarjeelingPinmuxInselMio10,
447 },
448 [kDtPadMio11] = {
449 .type = kDtPadTypeMio,
450 .mio_out_or_direct_pad = kTopDarjeelingPinmuxMioOutMio11,
451 .insel = kTopDarjeelingPinmuxInselMio11,
452 },
453 [kDtPadSpiHost0Sd0] = {
454 .type = kDtPadTypeDio,
455 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiHost0Sd0,
456 .insel = 0,
457 },
458 [kDtPadSpiHost0Sd1] = {
459 .type = kDtPadTypeDio,
460 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiHost0Sd1,
461 .insel = 0,
462 },
463 [kDtPadSpiHost0Sd2] = {
464 .type = kDtPadTypeDio,
465 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiHost0Sd2,
466 .insel = 0,
467 },
468 [kDtPadSpiHost0Sd3] = {
469 .type = kDtPadTypeDio,
470 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiHost0Sd3,
471 .insel = 0,
472 },
473 [kDtPadSpiDeviceSd0] = {
474 .type = kDtPadTypeDio,
475 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiDeviceSd0,
476 .insel = 0,
477 },
478 [kDtPadSpiDeviceSd1] = {
479 .type = kDtPadTypeDio,
480 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiDeviceSd1,
481 .insel = 0,
482 },
483 [kDtPadSpiDeviceSd2] = {
484 .type = kDtPadTypeDio,
485 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiDeviceSd2,
486 .insel = 0,
487 },
488 [kDtPadSpiDeviceSd3] = {
489 .type = kDtPadTypeDio,
490 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiDeviceSd3,
491 .insel = 0,
492 },
493 [kDtPadI2c0Scl] = {
494 .type = kDtPadTypeDio,
495 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsI2c0Scl,
496 .insel = 0,
497 },
498 [kDtPadI2c0Sda] = {
499 .type = kDtPadTypeDio,
500 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsI2c0Sda,
501 .insel = 0,
502 },
503 [kDtPadGpioGpio0] = {
504 .type = kDtPadTypeDio,
505 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio0,
506 .insel = 0,
507 },
508 [kDtPadGpioGpio1] = {
509 .type = kDtPadTypeDio,
510 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio1,
511 .insel = 0,
512 },
513 [kDtPadGpioGpio2] = {
514 .type = kDtPadTypeDio,
515 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio2,
516 .insel = 0,
517 },
518 [kDtPadGpioGpio3] = {
519 .type = kDtPadTypeDio,
520 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio3,
521 .insel = 0,
522 },
523 [kDtPadGpioGpio4] = {
524 .type = kDtPadTypeDio,
525 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio4,
526 .insel = 0,
527 },
528 [kDtPadGpioGpio5] = {
529 .type = kDtPadTypeDio,
530 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio5,
531 .insel = 0,
532 },
533 [kDtPadGpioGpio6] = {
534 .type = kDtPadTypeDio,
535 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio6,
536 .insel = 0,
537 },
538 [kDtPadGpioGpio7] = {
539 .type = kDtPadTypeDio,
540 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio7,
541 .insel = 0,
542 },
543 [kDtPadGpioGpio8] = {
544 .type = kDtPadTypeDio,
545 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio8,
546 .insel = 0,
547 },
548 [kDtPadGpioGpio9] = {
549 .type = kDtPadTypeDio,
550 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio9,
551 .insel = 0,
552 },
553 [kDtPadGpioGpio10] = {
554 .type = kDtPadTypeDio,
555 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio10,
556 .insel = 0,
557 },
558 [kDtPadGpioGpio11] = {
559 .type = kDtPadTypeDio,
560 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio11,
561 .insel = 0,
562 },
563 [kDtPadGpioGpio12] = {
564 .type = kDtPadTypeDio,
565 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio12,
566 .insel = 0,
567 },
568 [kDtPadGpioGpio13] = {
569 .type = kDtPadTypeDio,
570 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio13,
571 .insel = 0,
572 },
573 [kDtPadGpioGpio14] = {
574 .type = kDtPadTypeDio,
575 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio14,
576 .insel = 0,
577 },
578 [kDtPadGpioGpio15] = {
579 .type = kDtPadTypeDio,
580 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio15,
581 .insel = 0,
582 },
583 [kDtPadGpioGpio16] = {
584 .type = kDtPadTypeDio,
585 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio16,
586 .insel = 0,
587 },
588 [kDtPadGpioGpio17] = {
589 .type = kDtPadTypeDio,
590 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio17,
591 .insel = 0,
592 },
593 [kDtPadGpioGpio18] = {
594 .type = kDtPadTypeDio,
595 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio18,
596 .insel = 0,
597 },
598 [kDtPadGpioGpio19] = {
599 .type = kDtPadTypeDio,
600 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio19,
601 .insel = 0,
602 },
603 [kDtPadGpioGpio20] = {
604 .type = kDtPadTypeDio,
605 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio20,
606 .insel = 0,
607 },
608 [kDtPadGpioGpio21] = {
609 .type = kDtPadTypeDio,
610 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio21,
611 .insel = 0,
612 },
613 [kDtPadGpioGpio22] = {
614 .type = kDtPadTypeDio,
615 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio22,
616 .insel = 0,
617 },
618 [kDtPadGpioGpio23] = {
619 .type = kDtPadTypeDio,
620 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio23,
621 .insel = 0,
622 },
623 [kDtPadGpioGpio24] = {
624 .type = kDtPadTypeDio,
625 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio24,
626 .insel = 0,
627 },
628 [kDtPadGpioGpio25] = {
629 .type = kDtPadTypeDio,
630 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio25,
631 .insel = 0,
632 },
633 [kDtPadGpioGpio26] = {
634 .type = kDtPadTypeDio,
635 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio26,
636 .insel = 0,
637 },
638 [kDtPadGpioGpio27] = {
639 .type = kDtPadTypeDio,
640 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio27,
641 .insel = 0,
642 },
643 [kDtPadGpioGpio28] = {
644 .type = kDtPadTypeDio,
645 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio28,
646 .insel = 0,
647 },
648 [kDtPadGpioGpio29] = {
649 .type = kDtPadTypeDio,
650 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio29,
651 .insel = 0,
652 },
653 [kDtPadGpioGpio30] = {
654 .type = kDtPadTypeDio,
655 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio30,
656 .insel = 0,
657 },
658 [kDtPadGpioGpio31] = {
659 .type = kDtPadTypeDio,
660 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsGpioGpio31,
661 .insel = 0,
662 },
663 [kDtPadSpiDeviceSck] = {
664 .type = kDtPadTypeDio,
665 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiDeviceSck,
666 .insel = 0,
667 },
668 [kDtPadSpiDeviceCsb] = {
669 .type = kDtPadTypeDio,
670 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiDeviceCsb,
671 .insel = 0,
672 },
673 [kDtPadSpiDeviceTpmCsb] = {
674 .type = kDtPadTypeDio,
675 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiDeviceTpmCsb,
676 .insel = 0,
677 },
678 [kDtPadUart0Rx] = {
679 .type = kDtPadTypeDio,
680 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsUart0Rx,
681 .insel = 0,
682 },
683 [kDtPadSocProxySocGpi0] = {
684 .type = kDtPadTypeDio,
685 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi0,
686 .insel = 0,
687 },
688 [kDtPadSocProxySocGpi1] = {
689 .type = kDtPadTypeDio,
690 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi1,
691 .insel = 0,
692 },
693 [kDtPadSocProxySocGpi2] = {
694 .type = kDtPadTypeDio,
695 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi2,
696 .insel = 0,
697 },
698 [kDtPadSocProxySocGpi3] = {
699 .type = kDtPadTypeDio,
700 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi3,
701 .insel = 0,
702 },
703 [kDtPadSocProxySocGpi4] = {
704 .type = kDtPadTypeDio,
705 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi4,
706 .insel = 0,
707 },
708 [kDtPadSocProxySocGpi5] = {
709 .type = kDtPadTypeDio,
710 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi5,
711 .insel = 0,
712 },
713 [kDtPadSocProxySocGpi6] = {
714 .type = kDtPadTypeDio,
715 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi6,
716 .insel = 0,
717 },
718 [kDtPadSocProxySocGpi7] = {
719 .type = kDtPadTypeDio,
720 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi7,
721 .insel = 0,
722 },
723 [kDtPadSocProxySocGpi8] = {
724 .type = kDtPadTypeDio,
725 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi8,
726 .insel = 0,
727 },
728 [kDtPadSocProxySocGpi9] = {
729 .type = kDtPadTypeDio,
730 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi9,
731 .insel = 0,
732 },
733 [kDtPadSocProxySocGpi10] = {
734 .type = kDtPadTypeDio,
735 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi10,
736 .insel = 0,
737 },
738 [kDtPadSocProxySocGpi11] = {
739 .type = kDtPadTypeDio,
740 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpi11,
741 .insel = 0,
742 },
743 [kDtPadSpiHost0Sck] = {
744 .type = kDtPadTypeDio,
745 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiHost0Sck,
746 .insel = 0,
747 },
748 [kDtPadSpiHost0Csb] = {
749 .type = kDtPadTypeDio,
750 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSpiHost0Csb,
751 .insel = 0,
752 },
753 [kDtPadUart0Tx] = {
754 .type = kDtPadTypeDio,
755 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsUart0Tx,
756 .insel = 0,
757 },
758 [kDtPadSocProxySocGpo0] = {
759 .type = kDtPadTypeDio,
760 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo0,
761 .insel = 0,
762 },
763 [kDtPadSocProxySocGpo1] = {
764 .type = kDtPadTypeDio,
765 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo1,
766 .insel = 0,
767 },
768 [kDtPadSocProxySocGpo2] = {
769 .type = kDtPadTypeDio,
770 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo2,
771 .insel = 0,
772 },
773 [kDtPadSocProxySocGpo3] = {
774 .type = kDtPadTypeDio,
775 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo3,
776 .insel = 0,
777 },
778 [kDtPadSocProxySocGpo4] = {
779 .type = kDtPadTypeDio,
780 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo4,
781 .insel = 0,
782 },
783 [kDtPadSocProxySocGpo5] = {
784 .type = kDtPadTypeDio,
785 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo5,
786 .insel = 0,
787 },
788 [kDtPadSocProxySocGpo6] = {
789 .type = kDtPadTypeDio,
790 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo6,
791 .insel = 0,
792 },
793 [kDtPadSocProxySocGpo7] = {
794 .type = kDtPadTypeDio,
795 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo7,
796 .insel = 0,
797 },
798 [kDtPadSocProxySocGpo8] = {
799 .type = kDtPadTypeDio,
800 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo8,
801 .insel = 0,
802 },
803 [kDtPadSocProxySocGpo9] = {
804 .type = kDtPadTypeDio,
805 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo9,
806 .insel = 0,
807 },
808 [kDtPadSocProxySocGpo10] = {
809 .type = kDtPadTypeDio,
810 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo10,
811 .insel = 0,
812 },
813 [kDtPadSocProxySocGpo11] = {
814 .type = kDtPadTypeDio,
815 .mio_out_or_direct_pad = kTopDarjeelingDirectPadsSocProxySocGpo11,
816 .insel = 0,
817 },
818};
819
820
821
822#define TRY_GET_PAD(pad, default) ({ if ((pad) < (dt_pad_t)0 || (pad) >= kDtPadCount) return (default); &dt_pad[pad]; })
823
824dt_pad_type_t dt_pad_type(dt_pad_t pad) {
825 return TRY_GET_PAD(pad, kDtPadTypeUnspecified)->type;
826}
827
828dt_pinmux_mio_out_t dt_pad_mio_out(dt_pad_t pad) {
829 return (dt_pinmux_mio_out_t)TRY_GET_PAD(pad, 0)->mio_out_or_direct_pad;
830}
831
832dt_pinmux_muxed_pad_t dt_pad_mio_pad_index(dt_pad_t pad) {
833 // Same index as MIO_OUT.
834 return (dt_pinmux_muxed_pad_t)dt_pad_mio_out(pad);
835}
836
837dt_pinmux_insel_t dt_pad_mio_insel(dt_pad_t pad) {
838 return (dt_pinmux_insel_t)TRY_GET_PAD(pad, 0)->insel;
839}
840
841dt_pinmux_direct_pad_t dt_pad_dio_pad_index(dt_pad_t pad) {
842 return (dt_pinmux_direct_pad_t)TRY_GET_PAD(pad, 0)->mio_out_or_direct_pad;
843}
844
845/* Pin that is constantly tied to high-Z (input only) */
846const dt_periph_io_t kDtPeriphIoConstantHighZ = {
847 .__internal = {
848 .type = kDtPeriphIoTypeMio,
849 .periph_input_or_direct_pad = 0,
850 .outsel_or_dt_pad = kDtPinmuxOutselConstantHighZ,
851 }
852};
853
854/* Pin that is constantly tied to zero (input/output) */
855const dt_periph_io_t kDtPeriphIoConstantZero = {
856 .__internal = {
857 .type = kDtPeriphIoTypeMio,
858 .periph_input_or_direct_pad = 0,
859 .outsel_or_dt_pad = kDtPinmuxOutselConstantZero,
860 }
861};
862
863/* Pin that is constantly tied to one (input/output) */
864const dt_periph_io_t kDtPeriphIoConstantOne = {
865 .__internal = {
866 .type = kDtPeriphIoTypeMio,
867 .periph_input_or_direct_pad = 0,
868 .outsel_or_dt_pad = kDtPinmuxOutselConstantOne,
869 }
870};