Re: [beagleboard] Modify EEPROM on PocketBeagle through uBoot

2018-05-21 Thread Jesse Abella
not added [2.827108] PM: Cannot get wkup_m3_ipc handle Loading, please wait... [3.333098] musb-hdrc musb-hdrc.1.auto: VBUS_ERROR in a_wait_vrise (80, > On Fri, May 18, 2018 at 1:18 PM, Jesse Abella > wrote: > > Is it possible to modify the contents of the embeddedd eeprom

[beagleboard] Modify EEPROM on PocketBeagle through uBoot

2018-05-18 Thread Jesse Abella
Is it possible to modify the contents of the embeddedd eeprom on the pocketbeagle? When I get into uBoot I issue the command: => i2c md 0x50 00.2 0x20 : aa 55 33 ee 41 33 33 35 50 42 47 4c 30 30 41 32.U3.A335PBGL00A2 0010: 31 37 34 34 47 50 42 31 31 35 39 38 ff ff ff ff 1744GP

[beagleboard] Multiple RPMSG channels between PRU and Linux?

2018-01-19 Thread Jesse Abella
Hello, I am using the PRU to create multiple transceivers and I am trying to use the rpmsg_pru functions to create multiple /dev/rpmsg_pru** entries for each individual transceiver. Currently in all examples I see, PRU0 is restricted to use Port 30 and PRU1 is restricted to use Port 31. Is it p