AM62X Device Group descriptions

Introduction

This chapter provides information of specific device groups(DEVGRP) that are permitted in the AM62X 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_01 0x1U << 1U Set of MCU domain peripherals to initialize at boot and use during runtime.
MAIN DEVGRP_00 0x1U << 0U Set of Main domain peripherals to initialize at boot and use during runtime.

Enumeration Devices accessible in devgrp “MCU_WAKEUP”

Device ID Device Name
5 AM62X_DEV_WKUP_MCU_GPIOMUX_INTROUTER0
7 AM62X_DEV_MCU_M4FSS0
8 AM62X_DEV_MCU_M4FSS0_CBASS_0
9 AM62X_DEV_MCU_M4FSS0_CORE0
23 AM62X_DEV_MCU_DCC0
35 AM62X_DEV_MCU_TIMER0
48 AM62X_DEV_MCU_TIMER1
49 AM62X_DEV_MCU_TIMER2
50 AM62X_DEV_MCU_TIMER3
61 AM62X_DEV_WKUP_GTC0
64 AM62X_DEV_WKUP_ESM0
79 AM62X_DEV_MCU_GPIO0
95 AM62X_DEV_WKUP_VTM0
100 AM62X_DEV_MCU_MCRC64_0
106 AM62X_DEV_MCU_I2C0
107 AM62X_DEV_WKUP_I2C0
110 AM62X_DEV_WKUP_TIMER0
111 AM62X_DEV_WKUP_TIMER1
114 AM62X_DEV_WKUP_UART0
117 AM62X_DEV_WKUP_RTCSS0
118 AM62X_DEV_WKUP_R5FSS0_SS0
119 AM62X_DEV_WKUP_R5FSS0
121 AM62X_DEV_WKUP_R5FSS0_CORE0
131 AM62X_DEV_MCU_RTI0
132 AM62X_DEV_WKUP_RTI0
140 AM62X_DEV_WKUP_PSC0
147 AM62X_DEV_MCU_MCSPI0
148 AM62X_DEV_MCU_MCSPI1
149 AM62X_DEV_MCU_UART0
165 AM62X_DEV_WKUP_PBIST0
188 AM62X_DEV_MCU_MCAN0
189 AM62X_DEV_MCU_MCAN1
193 AM62X_DEV_CLK_32K_RC_SEL_DEV_VD
227 AM62X_DEV_MCU_OBSCLK_MUX_SEL_DEV_VD

Enumeration Devices accessible in devgrp “MAIN”

Device ID Device Name
1 AM62X_DEV_CMP_EVENT_INTROUTER0
2 AM62X_DEV_DBGSUSPENDROUTER0
3 AM62X_DEV_MAIN_GPIOMUX_INTROUTER0
6 AM62X_DEV_TIMESYNC_EVENT_ROUTER0
13 AM62X_DEV_CPSW0
14 AM62X_DEV_CPT2_AGGR0
15 AM62X_DEV_STM0
16 AM62X_DEV_DCC0
17 AM62X_DEV_DCC1
18 AM62X_DEV_DCC2
19 AM62X_DEV_DCC3
20 AM62X_DEV_DCC4
21 AM62X_DEV_DCC5
22 AM62X_DEV_SMS0
24 AM62X_DEV_DEBUGSS_WRAP0
25 AM62X_DEV_DMASS0
26 AM62X_DEV_DMASS0_BCDMA_0
27 AM62X_DEV_DMASS0_CBASS_0
28 AM62X_DEV_DMASS0_INTAGGR_0
29 AM62X_DEV_DMASS0_IPCSS_0
30 AM62X_DEV_DMASS0_PKTDMA_0
36 AM62X_DEV_TIMER0
37 AM62X_DEV_TIMER1
38 AM62X_DEV_TIMER2
39 AM62X_DEV_TIMER3
40 AM62X_DEV_TIMER4
41 AM62X_DEV_TIMER5
42 AM62X_DEV_TIMER6
43 AM62X_DEV_TIMER7
51 AM62X_DEV_ECAP0
52 AM62X_DEV_ECAP1
53 AM62X_DEV_ECAP2
54 AM62X_DEV_ELM0
55 AM62X_DEV_EMIF_DATA_ISO_VD
57 AM62X_DEV_MMCSD0
58 AM62X_DEV_MMCSD1
59 AM62X_DEV_EQEP0
60 AM62X_DEV_EQEP1
62 AM62X_DEV_EQEP2
63 AM62X_DEV_ESM0
73 AM62X_DEV_FSS0
74 AM62X_DEV_FSS0_FSAS_0
75 AM62X_DEV_FSS0_OSPI_0
76 AM62X_DEV_GICSS0
77 AM62X_DEV_GPIO0
78 AM62X_DEV_GPIO1
80 AM62X_DEV_GPMC0
81 AM62X_DEV_ICSSM0
83 AM62X_DEV_LED0
85 AM62X_DEV_DDPA0
86 AM62X_DEV_EPWM0
87 AM62X_DEV_EPWM1
88 AM62X_DEV_EPWM2
96 AM62X_DEV_MAILBOX0
97 AM62X_DEV_MAIN2MCU_VD
98 AM62X_DEV_MCAN0
101 AM62X_DEV_MCU2MAIN_VD
102 AM62X_DEV_I2C0
103 AM62X_DEV_I2C1
104 AM62X_DEV_I2C2
105 AM62X_DEV_I2C3
116 AM62X_DEV_MCRC64_0
125 AM62X_DEV_RTI0
126 AM62X_DEV_RTI1
127 AM62X_DEV_RTI2
128 AM62X_DEV_RTI3
130 AM62X_DEV_RTI15
134 AM62X_DEV_COMPUTE_CLUSTER0
135 AM62X_DEV_A53SS0_CORE_0
136 AM62X_DEV_A53SS0_CORE_1
137 AM62X_DEV_A53SS0_CORE_2
138 AM62X_DEV_A53SS0_CORE_3
139 AM62X_DEV_PSCSS0
141 AM62X_DEV_MCSPI0
142 AM62X_DEV_MCSPI1
143 AM62X_DEV_MCSPI2
146 AM62X_DEV_UART0
150 AM62X_DEV_SPINLOCK0
152 AM62X_DEV_UART1
153 AM62X_DEV_UART2
154 AM62X_DEV_UART3
155 AM62X_DEV_UART4
156 AM62X_DEV_UART5
157 AM62X_DEV_BOARD0
158 AM62X_DEV_UART6
161 AM62X_DEV_USB0
162 AM62X_DEV_USB1
163 AM62X_DEV_PBIST0
164 AM62X_DEV_PBIST1
166 AM62X_DEV_A53SS0
167 AM62X_DEV_COMPUTE_CLUSTER0_PBIST_0
168 AM62X_DEV_PSC0_FW_0
169 AM62X_DEV_PSC0
170 AM62X_DEV_DDR16SS0
171 AM62X_DEV_DEBUGSS0
172 AM62X_DEV_A53_RS_BW_LIMITER0
173 AM62X_DEV_A53_WS_BW_LIMITER1
174 AM62X_DEV_GPU_RS_BW_LIMITER2
175 AM62X_DEV_GPU_WS_BW_LIMITER3
176 AM62X_DEV_WKUP_DEEPSLEEP_SOURCES0
177 AM62X_DEV_EMIF_CFG_ISO_VD
178 AM62X_DEV_MAIN_USB0_ISO_VD
179 AM62X_DEV_MAIN_USB1_ISO_VD
180 AM62X_DEV_MCU_MCU_16FF0
181 AM62X_DEV_CPT2_AGGR1
182 AM62X_DEV_CSI_RX_IF0
183 AM62X_DEV_DCC6
184 AM62X_DEV_MMCSD2
185 AM62X_DEV_DPHY_RX0
186 AM62X_DEV_DSS0
187 AM62X_DEV_GPU0
190 AM62X_DEV_MCASP0
191 AM62X_DEV_MCASP1
192 AM62X_DEV_MCASP2
225 AM62X_DEV_HSM0