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review.coreboot.org / coreboot / 3d19aa9ce88ce89ace33603e1c0efe2547803144 / . / src / soc / amd / phoenix / acpi / mmio.asl
blob: 37c926c81d6c9067203c67da53d7ef8ecaa70d76 [file] [log] [blame]
Martin Roth1a3de8e2022-10-06 15:57:21 -0600[diff] [blame]1/* SPDX-License-Identifier: GPL-2.0-only */
2
Martin Roth20646cd2023-01-04 21:27:06 -0700[diff] [blame]3/* TODO: Update for Phoenix */
Martin Roth1a3de8e2022-10-06 15:57:21 -0600[diff] [blame]4
5#include <soc/amd/common/acpi/aoac.asl>
6#include <soc/aoac_defs.h>
7#include <soc/gpio.h>
8#include <soc/iomap.h>
9#include <amdblocks/acpimmio_map.h>
10
11Device (AAHB)
12{
13 Name (_HID, "AAHB0000")
14 Name (_UID, 0x0)
15 Name (_CRS, ResourceTemplate()
16 {
17 Memory32Fixed (ReadWrite, ALINK_AHB_ADDRESS, 0x2000)
18 })
Felix Held39a98262023-05-12 18:51:24 +0200[diff] [blame]19 Method (_STA, 0x0, NotSerialized)
20 {
21 Return (0x0b)
22 }
Martin Roth1a3de8e2022-10-06 15:57:21 -0600[diff] [blame]23}
24
25Device (GPIO)
26{
27 Name (_HID, GPIO_DEVICE_NAME)
28 Name (_CID, GPIO_DEVICE_NAME)
29 Name (_UID, 0)
30 Name (_DDN, GPIO_DEVICE_DESC)
31
32 Method (_CRS, 0) {
33 Local0 = ResourceTemplate() {
34 Interrupt (
35 ResourceConsumer,
36 Level,
37 ActiveLow,
38 Shared, , , IRQR)
39 { 0 }
40 Memory32Fixed (ReadWrite, ACPIMMIO_GPIO0_BASE, 0x400)
41 }
42 CreateDWordField (Local0, IRQR._INT, IRQN)
43 If (PICM) {
44 IRQN = IGPI
45 } Else {
46 IRQN = PGPI
47 }
48 If (IRQN == 0x1f) {
49 Return (ResourceTemplate() {
50 Memory32Fixed (ReadWrite, ACPIMMIO_GPIO0_BASE, 0x400)
51 })
52 } Else {
53 Return (Local0)
54 }
55 }
56
57 Method (_STA, 0x0, NotSerialized)
58 {
59 Return (0x0F)
60 }
61}
62
63Device (FUR0)
64{
65 Name (_HID, "AMDI0020")
66 Name (_UID, 0x0)
67 Method (_CRS, 0) {
68 Local0 = ResourceTemplate() {
69 Interrupt (
70 ResourceConsumer,
71 Edge,
72 ActiveHigh,
73 Exclusive, , , IRQR)
74 { 0 }
75 Memory32Fixed (ReadWrite, APU_UART0_BASE, 0x1000)
76 }
77 CreateDWordField (Local0, IRQR._INT, IRQN)
78 If (PICM) {
79 IRQN = IUA0
80 } Else {
81 IRQN = PUA0
82 }
83 If (IRQN == 0x1f) {
84 Return (ResourceTemplate() {
85 Memory32Fixed (ReadWrite, APU_UART0_BASE, 0x1000)
86 })
87 } Else {
88 Return (Local0)
89 }
90 }
91
92 AOAC_DEVICE(FCH_AOAC_DEV_UART0, 0)
93}
94
95Device (FUR1) {
96 Name (_HID, "AMDI0020")
97 Name (_UID, 0x1)
98 Method (_CRS, 0) {
99 Local0 = ResourceTemplate() {
100 Interrupt (
101 ResourceConsumer,
102 Edge,
103 ActiveHigh,
104 Exclusive, , , IRQR)
105 { 0 }
106 Memory32Fixed (ReadWrite, APU_UART1_BASE, 0x1000)
107 }
108 CreateDWordField (Local0, IRQR._INT, IRQN)
109 If (PICM) {
110 IRQN = IUA1
111 } Else {
112 IRQN = PUA1
113 }
114 If (IRQN == 0x1f) {
115 Return (ResourceTemplate() {
116 Memory32Fixed (ReadWrite, APU_UART1_BASE, 0x1000)
117 })
118 } Else {
119 Return (Local0)
120 }
121 }
122
123 AOAC_DEVICE(FCH_AOAC_DEV_UART1, 0)
124}
125
126Device (FUR2) {
127 Name (_HID, "AMDI0020")
128 Name (_UID, 0x2)
129 Method (_CRS, 0) {
130 Local0 = ResourceTemplate() {
131 Interrupt (
132 ResourceConsumer,
133 Edge,
134 ActiveHigh,
135 Exclusive, , , IRQR)
136 { 0 }
137 Memory32Fixed (ReadWrite, APU_UART2_BASE, 0x1000)
138 }
139 CreateDWordField (Local0, IRQR._INT, IRQN)
140 If (PICM) {
141 IRQN = IUA2
142 } Else {
143 IRQN = PUA2
144 }
145 If (IRQN == 0x1f) {
146 Return (ResourceTemplate() {
147 Memory32Fixed (ReadWrite, APU_UART2_BASE, 0x1000)
148 })
149 } Else {
150 Return (Local0)
151 }
152 }
153
154 AOAC_DEVICE(FCH_AOAC_DEV_UART2, 0)
155}
156
157Device (FUR3) {
158 Name (_HID, "AMDI0020")
159 Name (_UID, 0x3)
160 Method (_CRS, 0) {
161 Local0 = ResourceTemplate() {
162 Interrupt (
163 ResourceConsumer,
164 Edge,
165 ActiveHigh,
166 Exclusive, , , IRQR)
167 { 0 }
168 Memory32Fixed (ReadWrite, APU_UART3_BASE, 0x1000)
169 }
170 CreateDWordField (Local0, IRQR._INT, IRQN)
171 If (PICM) {
172 IRQN = IUA3
173 } Else {
174 IRQN = PUA3
175 }
176 If (IRQN == 0x1f) {
177 Return (ResourceTemplate() {
178 Memory32Fixed (ReadWrite, APU_UART3_BASE, 0x1000)
179 })
180 } Else {
181 Return (Local0)
182 }
183 }
184
185 AOAC_DEVICE(FCH_AOAC_DEV_UART3, 0)
186}
187
188Device (FUR4) {
189 Name (_HID, "AMDI0020")
190 Name (_UID, 0x4)
191 Method (_CRS, 0) {
192 Local0 = ResourceTemplate() {
193 Interrupt (
194 ResourceConsumer,
195 Edge,
196 ActiveHigh,
197 Exclusive, , , IRQR)
198 { 0 }
199 Memory32Fixed (ReadWrite, APU_UART4_BASE, 0x1000)
200 }
201 CreateDWordField (Local0, IRQR._INT, IRQN)
202 If (PICM) {
203 IRQN = IUA4
204 } Else {
205 IRQN = PUA4
206 }
207 If (IRQN == 0x1f) {
208 Return (ResourceTemplate() {
209 Memory32Fixed (ReadWrite, APU_UART4_BASE, 0x1000)
210 })
211 } Else {
212 Return (Local0)
213 }
214 }
215
216 AOAC_DEVICE(FCH_AOAC_DEV_UART4, 0)
217}
218
219Device (I2C0) {
220 Name (_HID, "AMDI0010")
221 Name (_UID, 0x0)
222 Method (_CRS, 0) {
223 Local0 = ResourceTemplate() {
224 Interrupt (
225 ResourceConsumer,
226 Edge,
227 ActiveHigh,
228 Exclusive, , , IRQR)
229 { 0 }
230 Memory32Fixed (ReadWrite, APU_I2C0_BASE, 0x1000)
231 }
232 CreateDWordField (Local0, IRQR._INT, IRQN)
233 If (PICM) {
234 IRQN = II20
235 } Else {
236 IRQN = PI20
237 }
238 If (IRQN == 0x1f) {
239 Return (ResourceTemplate() {
240 Memory32Fixed (ReadWrite, APU_I2C0_BASE, 0x1000)
241 })
242 } Else {
243 Return (Local0)
244 }
245 }
246
247 Method (_STA, 0x0, NotSerialized)
248 {
249 Return (0x0F)
250 }
251
252 AOAC_DEVICE(FCH_AOAC_DEV_I2C0, 0)
253}
254
255Device (I2C1) {
256 Name (_HID, "AMDI0010")
257 Name (_UID, 0x1)
258 Method (_CRS, 0) {
259 Local0 = ResourceTemplate() {
260 Interrupt (
261 ResourceConsumer,
262 Edge,
263 ActiveHigh,
264 Exclusive, , , IRQR)
265 { 0 }
266 Memory32Fixed (ReadWrite, APU_I2C1_BASE, 0x1000)
267 }
268 CreateDWordField (Local0, IRQR._INT, IRQN)
269 If (PICM) {
270 IRQN = II21
271 } Else {
272 IRQN = PI21
273 }
274 If (IRQN == 0x1f) {
275 Return (ResourceTemplate() {
276 Memory32Fixed (ReadWrite, APU_I2C1_BASE, 0x1000)
277 })
278 } Else {
279 Return (Local0)
280 }
281 }
282
283 Method (_STA, 0x0, NotSerialized)
284 {
285 Return (0x0F)
286 }
287
288 AOAC_DEVICE(FCH_AOAC_DEV_I2C1, 0)
289}
290
291Device (I2C2) {
292 Name (_HID, "AMDI0010")
293 Name (_UID, 0x2)
294 Method (_CRS, 0) {
295 Local0 = ResourceTemplate() {
296 Interrupt (
297 ResourceConsumer,
298 Edge,
299 ActiveHigh,
300 Exclusive, , , IRQR)
301 { 0 }
302 Memory32Fixed (ReadWrite, APU_I2C2_BASE, 0x1000)
303 }
304 CreateDWordField (Local0, IRQR._INT, IRQN)
305 If (PICM) {
306 IRQN = II22
307 } Else {
308 IRQN = PI22
309 }
310 If (IRQN == 0x1f) {
311 Return (ResourceTemplate() {
312 Memory32Fixed (ReadWrite, APU_I2C2_BASE, 0x1000)
313 })
314 } Else {
315 Return (Local0)
316 }
317 }
318
319 Method (_STA, 0x0, NotSerialized)
320 {
321 Return (0x0F)
322 }
323
324 AOAC_DEVICE(FCH_AOAC_DEV_I2C2, 0)
325}
326
327Device (I2C3)
328{
329#if CONFIG(SOC_AMD_COMMON_BLOCK_I2C3_TPM_SHARED_WITH_PSP)
330 Name (_HID, "AMDI0019")
331#else
332 Name (_HID, "AMDI0010")
333#endif
334 Name (_UID, 0x3)
335 Method (_CRS, 0) {
336 Local0 = ResourceTemplate() {
337 Interrupt (
338 ResourceConsumer,
339 Edge,
340 ActiveHigh,
341 Exclusive, , , IRQR)
342 { 0 }
343 Memory32Fixed (ReadWrite, APU_I2C3_BASE, 0x1000)
344 }
345 CreateDWordField (Local0, IRQR._INT, IRQN)
346 If (PICM) {
347 IRQN = II23
348 } Else {
349 IRQN = PI23
350 }
351 If (IRQN == 0x1f) {
352 Return (ResourceTemplate() {
353 Memory32Fixed (ReadWrite, APU_I2C3_BASE, 0x1000)
354 })
355 } Else {
356 Return (Local0)
357 }
358 }
359 Method (_STA, 0x0, NotSerialized)
360 {
361 Return (0x0F)
362 }
363
364/* If this device is shared with PSP, then PSP takes care of power management */
365#if !CONFIG(SOC_AMD_COMMON_BLOCK_I2C3_TPM_SHARED_WITH_PSP)
366 AOAC_DEVICE(FCH_AOAC_DEV_I2C3, 0)
367#endif
368}
369
370Device (MISC)
371{
372 Name (_HID, "AMD0040")
373 Name (_UID, 0x3)
374 Name (_CRS, ResourceTemplate() {
375 Memory32Fixed (ReadWrite, ACPIMMIO_MISC_BASE, 0x100)
376 })
377 Name (_DSD, Package ()
378 {
379 ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301"),
380 Package ()
381 {
382 Package () { "is-rv", 1 },
383 },
384 })
385 Method (_STA, 0x0, NotSerialized)
386 {
Felix Held3d19aa92022-10-28 19:58:09 +0200[diff] [blame^]387 Return (0x0b)
Martin Roth1a3de8e2022-10-06 15:57:21 -0600[diff] [blame]388 }
389}