U-Boot SPL 2019.04-dirty (Mar 10 2020 - 21:03:25 -0400) Trying to boot from MMC2 Loading Environment from EXT4... Card did not respond to voltage select! U-Boot 2019.04-dirty (Mar 10 2020 - 21:03:25 -0400) CPU : AM335X-GP rev 2.1 I2C: ready DRAM: 512 MiB No match for driver 'omap_hsmmc' No match for driver 'omap_hsmmc' Some drivers were not found Reset Source: Power-on reset has occurred. RTC 32KCLK Source: Internal. MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1 Loading Environment from EXT4... Card did not respond to voltage select! Model: MTS Cybel2 not set. Validating first E-fuse MAC mts 00A2 MTS Cybel 2: BeagleBone: cape eeprom: i2c_probe: 0x54: BeagleBone: cape eeprom: i2c_probe: 0x55: BeagleBone: cape eeprom: i2c_probe: 0x56: BeagleBone: cape eeprom: i2c_probe: 0x57: Net: usb_ether Press SPACE to abort autoboot in 0 seconds board_name=[A335_MTS] ... Card did not respond to voltage select! 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 gpio: pin 53 (gpio 53) value is 1 Card did not respond to voltage select! Card did not respond to voltage select! switch to partitions #0, OK mmc1(part 0) is current device Scanning mmc 1:1... gpio: pin 56 (gpio 56) value is 0 gpio: pin 55 (gpio 55) value is 0 gpio: pin 54 (gpio 54) value is 0 gpio: pin 53 (gpio 53) value is 1 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 2935 bytes read in 13 ms (219.7 KiB/s) Loaded environment from /boot/uEnv.txt Checking if uname_r is set in /boot/uEnv.txt... gpio: pin 56 (gpio 56) value is 1 Running uname_boot ... loading /boot/vmlinuz-5.1.18-bone14 ... 8253952 bytes read in 540 ms (14.6 MiB/s) debug: [enable_uboot_overlays=1] ... debug: [enable_uboot_cape_universal=1] ... debug: [uboot_base_dtb_univ=am335x-mts.dtb] ... uboot_overlays: [uboot_base_dtb=am335x-mts.dtb] ... uboot_overlays: Switching too: dtb=am335x-mts.dtb ... loading /boot/dtbs/5.1.18-bone14/am335x-mts.dtb ... 48457 bytes read in 40 ms (1.2 MiB/s) uboot_overlays: [fdt_buffer=0x60000] ... uboot_overlays: loading /lib/firmware/MTS-GPIOKEYS.dtbo ... 3747 bytes read in 169 ms (21.5 KiB/s) uboot_overlays: loading /lib/firmware/MTS-EQEP.dtbo ... 1336 bytes read in 181 ms (6.8 KiB/s) uboot_overlays: loading /lib/firmware/MTS-LCD.dtbo ... 5342 bytes read in 119 ms (43 KiB/s) uboot_overlays: loading /lib/firmware/MTS-SPIDEV0.dtbo ... 1333 bytes read in 144 ms (8.8 KiB/s) uboot_overlays: loading /lib/firmware/MTS-UARTS.dtbo ... 2791 bytes read in 171 ms (15.6 KiB/s) uboot_overlays: loading /lib/firmware/BB-BONE-eMMC1-01-00A0.dtbo ... 1584 bytes read in 161 ms (8.8 KiB/s) loading /boot/initrd.img-5.1.18-bone14 ... 6662115 bytes read in 437 ms (14.5 MiB/s) debug: [console=ttyO0,115200n8 bone_capemgr.uboot_capemgr_enabled=1 root=UUID=e2cc241f-a90e-4006-82ce-4cb78f993614 ro rootfstype=ext4 rootwait coherent_pool=1M net.ifnames=0 consoleblank=0 console=ttyO0,115200n81 rng_core.default_quality=100] ... debug: [bootz 0x82000000 0x88080000:65a7e3 88000000] ... ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Loading Ramdisk to 8f9a5000, end 8ffff7e3 ... OK Loading Device Tree to 8f933000, end 8f9a4fff ... OK Starting kernel ...