J721E Device Group descriptions

Introduction

This chapter provides information of specific device groups(DEVGRP) that are permitted in the J721E SoC. These device groups are more specific grouping of devices and resources used optionally to have staged init sequence control of the SoC.

Enumeration of Device group IDs

SoC Devgrp ID Generic Devgrp ID Flag Value Description
MCU_WAKEUP DEVGRP_00 0x1U << 0U Set of MCU domain peripherals to initialize at boot and use during runtime. Utilize this device group of MCU/Wakeup domain peripherals to achieve a faster boot sequence
MAIN DEVGRP_01 0x1U << 1U Set of Main domain peripherals to initialize at boot and use during runtime. Utilize this device group of non-critical peripherals for advanced use cases.

Enumeration Devices accessible in devgrp “MCU_WAKEUP”

Device ID Device Name
0 J721E_DEV_MCU_ADC12_16FFC0
1 J721E_DEV_MCU_ADC12_16FFC1
18 J721E_DEV_MCU_CPSW0
22 J721E_DEV_WKUP_DMSC0
24 J721E_DEV_MCU_CPT2_AGGR0
35 J721E_DEV_MCU_TIMER0
44 J721E_DEV_MCU_DCC0
45 J721E_DEV_MCU_DCC1
46 J721E_DEV_MCU_DCC2
71 J721E_DEV_MCU_TIMER1
72 J721E_DEV_MCU_TIMER2
73 J721E_DEV_MCU_TIMER3
74 J721E_DEV_MCU_TIMER4
75 J721E_DEV_MCU_TIMER5
76 J721E_DEV_MCU_TIMER6
77 J721E_DEV_MCU_TIMER7
78 J721E_DEV_MCU_TIMER8
79 J721E_DEV_MCU_TIMER9
98 J721E_DEV_MCU_ESM0
99 J721E_DEV_WKUP_ESM0
100 J721E_DEV_MCU_FSS0
101 J721E_DEV_MCU_FSS0_FSAS_0
102 J721E_DEV_MCU_FSS0_HYPERBUS1P0_0
103 J721E_DEV_MCU_FSS0_OSPI_0
104 J721E_DEV_MCU_FSS0_OSPI_1
113 J721E_DEV_WKUP_GPIO0
114 J721E_DEV_WKUP_GPIO1
117 J721E_DEV_MCU_I3C0
118 J721E_DEV_MCU_I3C1
132 J721E_DEV_WKUP_PORZ_SYNC0
137 J721E_DEV_WKUP_GPIOMUX_INTRTR0
138 J721E_DEV_WKUP_PSC0
145 J721E_DEV_WKUP_DDPA0
149 J721E_DEV_MCU_UART0
154 J721E_DEV_WKUP_VTM0
155 J721E_DEV_MAIN2WKUPMCU_VD
172 J721E_DEV_MCU_MCAN0
173 J721E_DEV_MCU_MCAN1
194 J721E_DEV_MCU_I2C0
195 J721E_DEV_MCU_I2C1
197 J721E_DEV_WKUP_I2C0
232 J721E_DEV_MCU_NAVSS0
233 J721E_DEV_MCU_NAVSS0_UDMASS_INTA_0
234 J721E_DEV_MCU_NAVSS0_PROXY0
235 J721E_DEV_MCU_NAVSS0_RINGACC0
236 J721E_DEV_MCU_NAVSS0_UDMAP_0
237 J721E_DEV_MCU_NAVSS0_INTR_0
238 J721E_DEV_MCU_NAVSS0_MCRC_0
249 J721E_DEV_MCU_R5FSS0
250 J721E_DEV_MCU_R5FSS0_CORE0
251 J721E_DEV_MCU_R5FSS0_CORE1
262 J721E_DEV_MCU_RTI0
263 J721E_DEV_MCU_RTI1
265 J721E_DEV_MCU_SA2_UL0
274 J721E_DEV_MCU_MCSPI0
275 J721E_DEV_MCU_MCSPI1
276 J721E_DEV_MCU_MCSPI2
287 J721E_DEV_WKUP_UART0
298 J721E_DEV_WKUPMCU2MAIN_VD
302 J721E_DEV_MCU_NAVSS0_MODSS
303 J721E_DEV_MCU_NAVSS0_UDMASS
319 J721E_DEV_MCU_PBIST0
320 J721E_DEV_MCU_PBIST1
322 J721E_DEV_MCU_TIMER1_CLKSEL_VD
323 J721E_DEV_MCU_TIMER3_CLKSEL_VD
324 J721E_DEV_MCU_TIMER5_CLKSEL_VD
325 J721E_DEV_MCU_TIMER7_CLKSEL_VD
326 J721E_DEV_MCU_TIMER9_CLKSEL_VD

Enumeration Devices accessible in devgrp “MAIN”

Device ID Device Name
2 J721E_DEV_ATL0
3 J721E_DEV_COMPUTE_CLUSTER0
4 J721E_DEV_A72SS0
5 J721E_DEV_COMPUTE_CLUSTER0_CFG_WRAP
6 J721E_DEV_COMPUTE_CLUSTER0_CLEC
7 J721E_DEV_COMPUTE_CLUSTER0_CORE_CORE
8 J721E_DEV_COMPUTE_CLUSTER0_DDR32SS_EMIF0_EW
9 J721E_DEV_COMPUTE_CLUSTER0_DEBUG_WRAP
10 J721E_DEV_COMPUTE_CLUSTER0_DIVH2_DIVH0
11 J721E_DEV_COMPUTE_CLUSTER0_DIVP_TFT0
12 J721E_DEV_COMPUTE_CLUSTER0_DMSC_WRAP
13 J721E_DEV_COMPUTE_CLUSTER0_EN_MSMC_DOMAIN
14 J721E_DEV_COMPUTE_CLUSTER0_GIC500SS
15 J721E_DEV_C71SS0
16 J721E_DEV_C71SS0_MMA
17 J721E_DEV_COMPUTE_CLUSTER0_PBIST_WRAP
19 J721E_DEV_CPSW0
20 J721E_DEV_CPT2_AGGR0
21 J721E_DEV_CPT2_AGGR1
23 J721E_DEV_CPT2_AGGR2
25 J721E_DEV_CSI_PSILSS0
26 J721E_DEV_CSI_RX_IF0
27 J721E_DEV_CSI_RX_IF1
28 J721E_DEV_CSI_TX_IF0
29 J721E_DEV_STM0
30 J721E_DEV_DCC0
31 J721E_DEV_DCC1
32 J721E_DEV_DCC2
33 J721E_DEV_DCC3
34 J721E_DEV_DCC4
36 J721E_DEV_DCC5
37 J721E_DEV_DCC6
38 J721E_DEV_DCC7
39 J721E_DEV_DCC8
40 J721E_DEV_DCC9
41 J721E_DEV_DCC10
42 J721E_DEV_DCC11
43 J721E_DEV_DCC12
47 J721E_DEV_DDR0
48 J721E_DEV_DMPAC0
49 J721E_DEV_TIMER0
50 J721E_DEV_TIMER1
51 J721E_DEV_TIMER2
52 J721E_DEV_TIMER3
53 J721E_DEV_TIMER4
54 J721E_DEV_TIMER5
55 J721E_DEV_TIMER6
57 J721E_DEV_TIMER7
58 J721E_DEV_TIMER8
59 J721E_DEV_TIMER9
60 J721E_DEV_TIMER10
61 J721E_DEV_GTC0
62 J721E_DEV_TIMER11
63 J721E_DEV_TIMER12
64 J721E_DEV_TIMER13
65 J721E_DEV_TIMER14
66 J721E_DEV_TIMER15
67 J721E_DEV_TIMER16
68 J721E_DEV_TIMER17
69 J721E_DEV_TIMER18
70 J721E_DEV_TIMER19
80 J721E_DEV_ECAP0
81 J721E_DEV_ECAP1
82 J721E_DEV_ECAP2
83 J721E_DEV_EHRPWM0
84 J721E_DEV_EHRPWM1
85 J721E_DEV_EHRPWM2
86 J721E_DEV_EHRPWM3
87 J721E_DEV_EHRPWM4
88 J721E_DEV_EHRPWM5
89 J721E_DEV_ELM0
90 J721E_DEV_EMIF_DATA_0_VD
91 J721E_DEV_MMCSD0
92 J721E_DEV_MMCSD1
93 J721E_DEV_MMCSD2
94 J721E_DEV_EQEP0
95 J721E_DEV_EQEP1
96 J721E_DEV_EQEP2
97 J721E_DEV_ESM0
105 J721E_DEV_GPIO0
106 J721E_DEV_GPIO1
107 J721E_DEV_GPIO2
108 J721E_DEV_GPIO3
109 J721E_DEV_GPIO4
110 J721E_DEV_GPIO5
111 J721E_DEV_GPIO6
112 J721E_DEV_GPIO7
115 J721E_DEV_GPMC0
116 J721E_DEV_I3C0
119 J721E_DEV_PRU_ICSSG0
120 J721E_DEV_PRU_ICSSG1
121 J721E_DEV_C66SS0_INTROUTER0
122 J721E_DEV_C66SS1_INTROUTER0
123 J721E_DEV_CMPEVENT_INTRTR0
124 J721E_DEV_GPU0
125 J721E_DEV_GPU0_GPU_0
126 J721E_DEV_GPU0_GPUCORE_0
127 J721E_DEV_LED0
128 J721E_DEV_MAIN2MCU_LVL_INTRTR0
130 J721E_DEV_MAIN2MCU_PLS_INTRTR0
131 J721E_DEV_GPIOMUX_INTRTR0
133 J721E_DEV_PSC0
134 J721E_DEV_R5FSS0_INTROUTER0
135 J721E_DEV_R5FSS1_INTROUTER0
136 J721E_DEV_TIMESYNC_INTRTR0
139 J721E_DEV_AASRC0
140 J721E_DEV_C66SS0
141 J721E_DEV_C66SS1
142 J721E_DEV_C66SS0_CORE0
143 J721E_DEV_C66SS1_CORE0
144 J721E_DEV_DECODER0
146 J721E_DEV_UART0
147 J721E_DEV_DPHY_RX0
148 J721E_DEV_DPHY_RX1
150 J721E_DEV_DSS_DSI0
151 J721E_DEV_DSS_EDP0
152 J721E_DEV_DSS0
153 J721E_DEV_ENCODER0
156 J721E_DEV_MCAN0
157 J721E_DEV_BOARD0
158 J721E_DEV_MCAN1
160 J721E_DEV_MCAN2
161 J721E_DEV_MCAN3
162 J721E_DEV_MCAN4
163 J721E_DEV_MCAN5
164 J721E_DEV_MCAN6
165 J721E_DEV_MCAN7
166 J721E_DEV_MCAN8
167 J721E_DEV_MCAN9
168 J721E_DEV_MCAN10
169 J721E_DEV_MCAN11
170 J721E_DEV_MCAN12
171 J721E_DEV_MCAN13
174 J721E_DEV_MCASP0
175 J721E_DEV_MCASP1
176 J721E_DEV_MCASP2
177 J721E_DEV_MCASP3
178 J721E_DEV_MCASP4
179 J721E_DEV_MCASP5
180 J721E_DEV_MCASP6
181 J721E_DEV_MCASP7
182 J721E_DEV_MCASP8
183 J721E_DEV_MCASP9
184 J721E_DEV_MCASP10
185 J721E_DEV_MCASP11
186 J721E_DEV_MLB0
187 J721E_DEV_I2C0
188 J721E_DEV_I2C1
189 J721E_DEV_I2C2
190 J721E_DEV_I2C3
191 J721E_DEV_I2C4
192 J721E_DEV_I2C5
193 J721E_DEV_I2C6
199 J721E_DEV_NAVSS0
201 J721E_DEV_NAVSS0_CPTS_0
202 J721E_DEV_A72SS0_CORE0
203 J721E_DEV_A72SS0_CORE1
206 J721E_DEV_NAVSS0_DTI_0
207 J721E_DEV_NAVSS0_MODSS_INTAGGR_0
208 J721E_DEV_NAVSS0_MODSS_INTAGGR_1
209 J721E_DEV_NAVSS0_UDMASS_INTAGGR_0
210 J721E_DEV_NAVSS0_PROXY_0
211 J721E_DEV_NAVSS0_RINGACC_0
212 J721E_DEV_NAVSS0_UDMAP_0
213 J721E_DEV_NAVSS0_INTR_ROUTER_0
214 J721E_DEV_NAVSS0_MAILBOX_0
215 J721E_DEV_NAVSS0_MAILBOX_1
216 J721E_DEV_NAVSS0_MAILBOX_2
217 J721E_DEV_NAVSS0_MAILBOX_3
218 J721E_DEV_NAVSS0_MAILBOX_4
219 J721E_DEV_NAVSS0_MAILBOX_5
220 J721E_DEV_NAVSS0_MAILBOX_6
221 J721E_DEV_NAVSS0_MAILBOX_7
222 J721E_DEV_NAVSS0_MAILBOX_8
223 J721E_DEV_NAVSS0_MAILBOX_9
224 J721E_DEV_NAVSS0_MAILBOX_10
225 J721E_DEV_NAVSS0_MAILBOX_11
226 J721E_DEV_NAVSS0_SPINLOCK_0
227 J721E_DEV_NAVSS0_MCRC_0
228 J721E_DEV_NAVSS0_TBU_0
229 J721E_DEV_NAVSS0_TCU_0
230 J721E_DEV_NAVSS0_TIMERMGR_0
231 J721E_DEV_NAVSS0_TIMERMGR_1
239 J721E_DEV_PCIE0
240 J721E_DEV_PCIE1
241 J721E_DEV_PCIE2
242 J721E_DEV_PCIE3
243 J721E_DEV_R5FSS0
244 J721E_DEV_R5FSS1
245 J721E_DEV_R5FSS0_CORE0
246 J721E_DEV_R5FSS0_CORE1
247 J721E_DEV_R5FSS1_CORE0
248 J721E_DEV_R5FSS1_CORE1
252 J721E_DEV_RTI0
253 J721E_DEV_RTI1
254 J721E_DEV_RTI24
255 J721E_DEV_RTI25
256 J721E_DEV_RTI16
257 J721E_DEV_RTI15
258 J721E_DEV_RTI28
259 J721E_DEV_RTI29
260 J721E_DEV_RTI30
261 J721E_DEV_RTI31
264 J721E_DEV_SA2_UL0
266 J721E_DEV_MCSPI0
267 J721E_DEV_MCSPI1
268 J721E_DEV_MCSPI2
269 J721E_DEV_MCSPI3
270 J721E_DEV_MCSPI4
271 J721E_DEV_MCSPI5
272 J721E_DEV_MCSPI6
273 J721E_DEV_MCSPI7
277 J721E_DEV_UFS0
278 J721E_DEV_UART1
279 J721E_DEV_UART2
280 J721E_DEV_UART3
281 J721E_DEV_UART4
282 J721E_DEV_UART5
283 J721E_DEV_UART6
284 J721E_DEV_UART7
285 J721E_DEV_UART8
286 J721E_DEV_UART9
288 J721E_DEV_USB0
289 J721E_DEV_USB1
290 J721E_DEV_VPAC0
291 J721E_DEV_VPFE0
292 J721E_DEV_SERDES_16G0
293 J721E_DEV_SERDES_16G1
294 J721E_DEV_SERDES_16G2
295 J721E_DEV_SERDES_16G3
296 J721E_DEV_DPHY_TX0
297 J721E_DEV_SERDES_10G0
299 J721E_DEV_NAVSS0_MODSS
300 J721E_DEV_NAVSS0_UDMASS
301 J721E_DEV_NAVSS0_VIRTSS
304 J721E_DEV_DEBUGSS_WRAP0
305 J721E_DEV_DMPAC0_SDE_0
306 J721E_DEV_GPU0_DFT_PBIST_0
307 J721E_DEV_C66SS0_PBIST0
308 J721E_DEV_C66SS1_PBIST0
309 J721E_DEV_PBIST0
310 J721E_DEV_PBIST1
311 J721E_DEV_PBIST2
312 J721E_DEV_PBIST3
313 J721E_DEV_PBIST4
314 J721E_DEV_PBIST5
315 J721E_DEV_PBIST6
316 J721E_DEV_PBIST7
317 J721E_DEV_PBIST9
318 J721E_DEV_PBIST10
321 J721E_DEV_C71X_0_PBIST_VD
327 J721E_DEV_TIMER1_CLKSEL_VD
328 J721E_DEV_TIMER3_CLKSEL_VD
329 J721E_DEV_TIMER5_CLKSEL_VD
330 J721E_DEV_TIMER7_CLKSEL_VD
331 J721E_DEV_TIMER9_CLKSEL_VD
332 J721E_DEV_TIMER11_CLKSEL_VD
333 J721E_DEV_TIMER13_CLKSEL_VD
334 J721E_DEV_TIMER15_CLKSEL_VD
335 J721E_DEV_TIMER17_CLKSEL_VD
336 J721E_DEV_TIMER19_CLKSEL_VD
337 J721E_DEV_ACSPCIE_BUFFER0
338 J721E_DEV_ACSPCIE_BUFFER1
339 J721E_DEV_NAVSS0_PVU_0
340 J721E_DEV_NAVSS0_PVU_1
341 J721E_DEV_NAVSS0_PVU_2
342 J721E_DEV_MAIN_PLL8_SEL_EXTWAVE_VD