I am trying to follow the SPE guideline (Jetson Sensor Processing Engine (SPE) Developer Guide: Welcome) and activate SPE.
- Can I get the manual for SCR?
according to guideline, we have to change the SCR(Security Control Register) setting.
Where can I get the information about what is scr.2603 and what is the meaning of value “0x19003232”?
I tried to find the info in TRM but there is no such information…
Modify the SCR setting in tegra194-mb1-bct-scr-cbb-mini.cfg as follows: scr.378.4 = 0x1a0034ff; # CLK_RST_CONTROLLER_AON_SCR_CAN_0 scr.407.4 = 0x1a0034ff; # CLK_RST_CONTROLLER_CAN1_SCR_FMON_0 scr.408.4 = 0x1a0034ff; # CLK_RST_CONTROLLER_CAN2_SCR_FMON_0 scr.2602.6 = 0x19003232; # AON_NOC_CAN1_BLF_CONTROL_REGISTER_0 scr.2603.6 = 0x19003232; # AON_NOC_CAN2_BLF_CONTROL_REGISTER_0
- How to check SCR setting on Jetson platform
if I have a problem in activating CAN on SPE and want to check if pinmux and SCR is set correctly,
how can I check and know?
I found that how to get pin mux setting in Jetson/AGX Xavier Check Pin Setting - eLinux.org
how to check SCR setting on Jetson platform?