Other Parts Discussed in Thread: TFP410, AM3359
Hi,
I created a customized board with a schematic similar to the BeagleBone Black A5.6, using AM3352BZCZ100, MT41K256M16HA-125E and MTFC2GMDEA-0M WT, but without 24LC32A.
When I load the Linux kernel via USB to a BeagleBone Black A5.6 (without 24LC32A) works and the Linux boots; but when I do it to my customized board, it just stops in a random part of the process, and even when it works, the boot process usually stops in the beginning. Only very few times Linux boots fully.
You can see below the log of my customized board and it stops:
U-Boot 2015.07-dirty (Aug 05 2015 - 09:33:30 -0300)
Watchdog enabled
I2C: ready
DRAM: 512 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
Using default environment
Net: <ethaddr> not set. Validating first E-fuse MAC
Phy 0 not found
cpsw
Hit any key to stop autoboot: 0
gpio: pin 53 (gpio 53) value is 1
Card did not respond to voltage select!
Card did not respond to voltage select!
gpio: pin 56 (gpio 56) value is 0
gpio: pin 55 (gpio 55) value is 0
gpio: pin 54 (gpio 54) value is 0
switch to partitions #0, OK
mmc1(part 0) is current device
gpio: pin 54 (gpio 54) value is 1
Checking for: /uEnv.txt ...
Checking for: /boot.scr ...
Checking for: /boot/boot.scr ...
Checking for: /boot/uEnv.txt ...
gpio: pin 55 (gpio 55) value is 1
526 bytes read in 23 ms (21.5 KiB/s)
Loaded environment from /boot/uEnv.txt
Using: dtb=am335x-boneblack-lcd7-01-00a3.dtb ...
Checking if uname_r is set in /boot/uEnv.txt...
gpio: pin 56 (gpio 56) value is 1
Running uname_boot ...
loading /boot/vmlinuz-3.14.41-ti-r63 ...
7127656 bytes read in 424 ms (16 MiB/s)
loading /boot/dtbs/3.14.41-ti-r63/am335x-boneblack-lcd7-01-00a3.dtb ...
87783 bytes read in 68 ms (1.2 MiB/s)
loading /boot/initrd.img-3.14.41-ti-r63 ...
3634029 bytes read in 231 ms (15 MiB/s)
debug: [console=ttyO0,115200n8 root=/dev/mmcblk1p1 ro rootfstype=ext4 rootwait fixrtc coherent_pool=1M quiet] ...
debug: [bootz 0x82000000 0x88080000:37736d 0x88000000] ...
Kernel image @ 0x82000000 [ 0x000000 - 0x6cc268 ]
## Flattened Device Tree blob at 88000000
Booting using the fdt blob at 0x88000000
Loading Ramdisk to 8fc88000, end 8ffff36d ... OK
Loading Device Tree to 8fc6f000, end 8fc876e6 ... OK
Starting kernel ...
[ 0.000421] WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
[ 0.000429] This ensures that you still see kernel messages. Please
[ 0.000437] update your kernel commandline.
[ 2.733536] musb-hdrc musb-hdrc.0.auto: Failed to request rx1.
[ 2.739497] musb-hdrc musb-hdrc.0.auto: musb_init_controller failed with status -517
[ 2.813379] musb-hdrc musb-hdrc.1.auto: Failed to request rx1.
[ 2.819321] musb-hdrc musb-hdrc.1.auto: musb_init_controller failed with status -517
[ 2.963646] cpu cpu0: cpu0 clock notifier not ready, retry
[ 2.972826] Error: Driver 'tfp410' is already registered, aborting...
[ 3.351241] musb-hdrc musb-hdrc.1.auto: otg: usb_otg_kick_fsm: invalid host/gadget device
[ 3.641280] usb 1-1: device v0424 p2514 is not supported
