AM275X Devices Descriptions¶
Introduction¶
This chapter provides information on Device IDs that are permitted in the am275x SoC. The device IDs represent SoC subsystems that can be modified via DMSC TISCI message APIs. Some Secure, Power, and Resource Management DMSC subsystem TISCI message APIs define a device ID as a parameter allowing a user to specify management of a particular SoC subsystem.
Enumeration of Device IDs¶
| Device ID | Device Name |
|---|---|
| 0 | AM275X_DEV_ADC0 |
| 2 | AM275X_DEV_DBG_INTROUTER0 |
| 3 | AM275X_DEV_MAIN_GPIOMUX_INTROUTER0 |
| 5 | AM275X_DEV_MCU_MCU_GPIOMUX_INTROUTER0 |
| 6 | AM275X_DEV_TIMESYNC_EVENT_INTROUTER0 |
| 13 | AM275X_DEV_CPSW0 |
| 15 | AM275X_DEV_STM0 |
| 16 | AM275X_DEV_DCC0 |
| 17 | AM275X_DEV_DCC1 |
| 18 | AM275X_DEV_DCC2 |
| 19 | AM275X_DEV_DCC3 |
| 20 | AM275X_DEV_DCC4 |
| 21 | AM275X_DEV_DCC5 |
| 22 | AM275X_DEV_SMS0 |
| 23 | AM275X_DEV_MCU_DCC0 |
| 24 | AM275X_DEV_DEBUGSS_WRAP0 |
| 25 | AM275X_DEV_DMASS0 |
| 26 | AM275X_DEV_DMASS0_BCDMA_0 |
| 27 | AM275X_DEV_DMASS0_CBASS_0 |
| 28 | AM275X_DEV_DMASS0_INTAGGR_0 |
| 29 | AM275X_DEV_DMASS0_IPCSS_0 |
| 30 | AM275X_DEV_DMASS0_PKTDMA_0 |
| 33 | AM275X_DEV_DMASS0_RINGACC_0 |
| 36 | AM275X_DEV_TIMER0 |
| 37 | AM275X_DEV_TIMER1 |
| 38 | AM275X_DEV_TIMER2 |
| 39 | AM275X_DEV_TIMER3 |
| 40 | AM275X_DEV_TIMER4 |
| 41 | AM275X_DEV_TIMER5 |
| 42 | AM275X_DEV_TIMER6 |
| 43 | AM275X_DEV_TIMER7 |
| 44 | AM275X_DEV_TIMER8 |
| 45 | AM275X_DEV_TIMER9 |
| 46 | AM275X_DEV_TIMER10 |
| 47 | AM275X_DEV_TIMER11 |
| 51 | AM275X_DEV_ECAP0 |
| 52 | AM275X_DEV_ECAP1 |
| 53 | AM275X_DEV_ECAP2 |
| 58 | AM275X_DEV_MMCSD0 |
| 61 | AM275X_DEV_WKUP_GTC0 |
| 63 | AM275X_DEV_ESM0 |
| 64 | AM275X_DEV_WKUP_ESM0 |
| 73 | AM275X_DEV_FSS1 |
| 74 | AM275X_DEV_FSS1_FSAS_0 |
| 75 | AM275X_DEV_FSS1_OSPI_0 |
| 77 | AM275X_DEV_GPIO0 |
| 78 | AM275X_DEV_GPIO1 |
| 79 | AM275X_DEV_MCU_GPIO0 |
| 83 | AM275X_DEV_LED0 |
| 85 | AM275X_DEV_DDPA0 |
| 86 | AM275X_DEV_EPWM0 |
| 87 | AM275X_DEV_EPWM1 |
| 88 | AM275X_DEV_EPWM2 |
| 95 | AM275X_DEV_WKUP_VTM0 |
| 96 | AM275X_DEV_MAILBOX0 |
| 98 | AM275X_DEV_MCAN0 |
| 99 | AM275X_DEV_MCAN1 |
| 102 | AM275X_DEV_I2C0 |
| 103 | AM275X_DEV_I2C1 |
| 104 | AM275X_DEV_I2C2 |
| 105 | AM275X_DEV_I2C3 |
| 107 | AM275X_DEV_WKUP_I2C0 |
| 110 | AM275X_DEV_WKUP_TIMER0 |
| 111 | AM275X_DEV_WKUP_TIMER1 |
| 114 | AM275X_DEV_WKUP_UART0 |
| 116 | AM275X_DEV_MCRC64_0 |
| 117 | AM275X_DEV_WKUP_RTCSS0 |
| 118 | AM275X_DEV_WKUP_R5FSS0_SS0 |
| 119 | AM275X_DEV_WKUP_R5FSS0 |
| 121 | AM275X_DEV_WKUP_R5FSS0_CORE0 |
| 127 | AM275X_DEV_RTI0 |
| 128 | AM275X_DEV_RTI1 |
| 130 | AM275X_DEV_RTI2 |
| 131 | AM275X_DEV_RTI3 |
| 132 | AM275X_DEV_WKUP_RTI0 |
| 139 | AM275X_DEV_PSCSS0 |
| 140 | AM275X_DEV_WKUP_PSC0 |
| 141 | AM275X_DEV_MCSPI0 |
| 142 | AM275X_DEV_MCSPI1 |
| 143 | AM275X_DEV_MCSPI2 |
| 144 | AM275X_DEV_MCSPI3 |
| 145 | AM275X_DEV_MCSPI4 |
| 146 | AM275X_DEV_UART0 |
| 150 | AM275X_DEV_SPINLOCK0 |
| 152 | AM275X_DEV_UART1 |
| 153 | AM275X_DEV_UART2 |
| 154 | AM275X_DEV_UART3 |
| 155 | AM275X_DEV_UART4 |
| 156 | AM275X_DEV_UART5 |
| 157 | AM275X_DEV_BOARD0 |
| 158 | AM275X_DEV_UART6 |
| 161 | AM275X_DEV_USB0 |
| 165 | AM275X_DEV_WKUP_PBIST0 |
| 171 | AM275X_DEV_DEBUGSS0 |
| 176 | AM275X_DEV_WKUP_DEEPSLEEP_SOURCES0 |
| 178 | AM275X_DEV_MAIN_USB0_ISO_VD |
| 180 | AM275X_DEV_MCU_MCU_16FF0 |
| 183 | AM275X_DEV_DCC6 |
| 190 | AM275X_DEV_MCASP0 |
| 191 | AM275X_DEV_MCASP1 |
| 192 | AM275X_DEV_MCASP2 |
| 193 | AM275X_DEV_CLK_32K_RC_SEL_DEV_VD |
| 194 | AM275X_DEV_CPT2_AGGR1 |
| 195 | AM275X_DEV_CPT2_AGGR0 |
| 196 | AM275X_DEV_CPT2_AGGR2 |
| 197 | AM275X_DEV_MCU_DCC1 |
| 205 | AM275X_DEV_RTI4 |
| 207 | AM275X_DEV_C7X256V0 |
| 208 | AM275X_DEV_C7X256V0_C7XV_CORE_0 |
| 209 | AM275X_DEV_C7X256V0_CORE0 |
| 210 | AM275X_DEV_C7X256V0_CLEC |
| 211 | AM275X_DEV_C7X256V0_CLK |
| 212 | AM275X_DEV_C7X256V0_DEBUG |
| 213 | AM275X_DEV_C7X256V0_GICSS |
| 214 | AM275X_DEV_C7X256V0_PBIST |
| 226 | AM275X_DEV_WKUP_CLKOUT_SEL_DEV_VD |
| 227 | AM275X_DEV_MCU_OBSCLK_MUX_SEL_DEV_VD |
| 228 | AM275X_DEV_OBSCLK0_MUX_SEL_DEV_VD |
| 229 | AM275X_DEV_DCC7 |
| 230 | AM275X_DEV_DCC8 |
| 246 | AM275X_DEV_ATL0 |
| 254 | AM275X_DEV_PBIST1 |
| 255 | AM275X_DEV_MCASP3 |
| 256 | AM275X_DEV_MCASP4 |
| 257 | AM275X_DEV_I2C4 |
| 263 | AM275X_DEV_RTI5 |
| 267 | AM275X_DEV_C7X256V1 |
| 268 | AM275X_DEV_C7X256V1_C7XV_CORE_0 |
| 269 | AM275X_DEV_C7X256V1_CORE0 |
| 270 | AM275X_DEV_C7X256V1_CLEC |
| 271 | AM275X_DEV_C7X256V1_CLK |
| 272 | AM275X_DEV_C7X256V1_DEBUG |
| 273 | AM275X_DEV_C7X256V1_GICSS |
| 274 | AM275X_DEV_C7X256V1_PBIST |
| 288 | AM275X_DEV_TIMER12 |
| 289 | AM275X_DEV_TIMER13 |
| 290 | AM275X_DEV_TIMER14 |
| 291 | AM275X_DEV_TIMER15 |
| 292 | AM275X_DEV_ECAP3 |
| 293 | AM275X_DEV_ECAP4 |
| 294 | AM275X_DEV_ECAP5 |
| 295 | AM275X_DEV_FSS1_HYPERBUS1P0_0 |
| 296 | AM275X_DEV_FSS1_MISC_0 |
| 297 | AM275X_DEV_FSS1_OSPI_1 |
| 298 | AM275X_DEV_FSS0 |
| 299 | AM275X_DEV_AASRC0 |
| 300 | AM275X_DEV_AASRC1 |
| 301 | AM275X_DEV_PBIST0 |
| 302 | AM275X_DEV_PBIST2 |
| 303 | AM275X_DEV_PBIST3 |
| 304 | AM275X_DEV_PBIST4 |
| 305 | AM275X_DEV_PBIST5 |
| 306 | AM275X_DEV_PBIST6 |
| 307 | AM275X_DEV_PBIST7 |
| 308 | AM275X_DEV_PBIST8 |
| 309 | AM275X_DEV_WKUP_PBIST1 |
| 310 | AM275X_DEV_MCAN2 |
| 311 | AM275X_DEV_MCAN3 |
| 312 | AM275X_DEV_MCAN4 |
| 313 | AM275X_DEV_MLB0 |
| 314 | AM275X_DEV_I2C5 |
| 315 | AM275X_DEV_I2C6 |
| 316 | AM275X_DEV_R5FSS0 |
| 317 | AM275X_DEV_R5FSS1 |
| 318 | AM275X_DEV_R5FSS0_CORE0 |
| 319 | AM275X_DEV_R5FSS0_CORE1 |
| 320 | AM275X_DEV_R5FSS1_CORE0 |
| 321 | AM275X_DEV_R5FSS1_CORE1 |
| 322 | AM275X_DEV_RL2_OF_CBA4_0 |
| 323 | AM275X_DEV_RL2_OF_CBA4_1 |
| 324 | AM275X_DEV_RL2_OF_CBA4_2 |
| 325 | AM275X_DEV_RL2_OF_CBA4_3 |
| 326 | AM275X_DEV_RL2_CORE0_CFG0 |
| 327 | AM275X_DEV_RL2_CORE0_CFG1 |
| 328 | AM275X_DEV_RL2_CORE1_CFG0 |
| 329 | AM275X_DEV_RL2_CORE1_CFG1 |
| 330 | AM275X_DEV_MCASP0_AUXCLK_SEL_DEV_VD |
| 331 | AM275X_DEV_MCASP1_AUXCLK_SEL_DEV_VD |
| 332 | AM275X_DEV_MCASP2_AUXCLK_SEL_DEV_VD |
| 333 | AM275X_DEV_MCASP3_AUXCLK_SEL_DEV_VD |
| 334 | AM275X_DEV_MCASP4_AUXCLK_SEL_DEV_VD |
| 335 | AM275X_DEV_MCASP0_LOCAL_AUXCLK_SEL_DEV_VD |
| 336 | AM275X_DEV_MCASP1_LOCAL_AUXCLK_SEL_DEV_VD |
| 337 | AM275X_DEV_MCASP2_LOCAL_AUXCLK_SEL_DEV_VD |
| 338 | AM275X_DEV_MCASP3_LOCAL_AUXCLK_SEL_DEV_VD |
| 339 | AM275X_DEV_MCASP4_LOCAL_AUXCLK_SEL_DEV_VD |