Still working at trying to get Linux operating on a custom AM3352 processor. I am using a prebuilt Kernel 4.19.94-ti-r36 for the BBB. I am using my own DTB file. I am scratching my head with regard to what is happening to the Getty for TTYS0. Thoughts anyone?
loading /boot/initrd.img-4.19.94-ti-r36 ... 6447239 bytes read in 858 ms (7.2 MiB/s) debug: [console=ttyS0,115200n8 earlyprintk coherent_pool=1M net.ifnames=0 rng_core.default_quality=100 root=/dev/mmcblk0p1 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 rng_core.default_quality=100 quiet] ... debug: [bootz 0x82000000 0x88080000:626087 0x88000000] ... ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Loading Ramdisk to 8d93a000, end 8df60087 ... OK Loading Device Tree to 8d92f000, end 8d9396fe ... OK Starting kernel ... [ 0.001633] timer_probe: no matching timers found [ 0.395533] l4_wkup_cm:clk:0010:0: failed to disable [ 2.365045] wkup_m3_ipc 44e11324.wkup_m3_ipc: could not get rproc handle [ 2.552506] cpu cpu0: dev_pm_opp_set_rate: failed to find current OPP for freq 600000000 (-34) [ 3.002486] omap_voltage_late_init: Voltage driver support not added [ 3.011214] PM: Cannot get wkup_m3_ipc handle [ 3.136779] PM: Cannot get wkup_m3_ipc handle [ OK ] Started Dispatcher daemon for systemd-networkd. [ TIME ] Timed out waiting for device dev-ttyS0.device. [DEPEND] Dependency failed for Serial Getty on ttyS0. [ OK ] Reached target Login Prompts. [ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch. Starting OpenBSD Secure Shell server... [ OK ] Started OpenBSD Secure Shell server. [ OK ] Started Generic Board Startup. Starting BB WL18xx Bluetooth Service... [ OK ] Started BB WL18xx Bluetooth Service. [ OK ] Reached target Multi-User System. [ OK ] Reached target Graphical Interface. Starting Update UTMP about System Runlevel Changes... [ OK ] Started Update UTMP about System Runlevel Changes.