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bbb-fbtft-bone-debian-7.5-2014-05-14 uboot uEnv
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| ####################################### | |
| ## GALLERY https://goo.gl/photos/3ZvFqGcabPkced738 | |
| ## root@beaglebone:~# cat /boot/uboot/uEnv.txt | |
| ####################################### | |
| ##Video: Uncomment to override: | |
| ##see: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/Documentation/fb/modedb.txt | |
| #kms_force_mode=video=HDMI-A-1:1024x768@60e | |
| ##Enable systemd | |
| systemd=quiet init=/lib/systemd/systemd | |
| ##BeagleBone Cape Overrides | |
| ##BeagleBone Black: | |
| ##Disable HDMI/eMMC | |
| cape_disable=capemgr.disable_partno=BB-BONELT-HDMI,BB-BONELT-HDMIN,BB-BONE-EMMC-2G | |
| ##Disable HDMI | |
| #cape_disable=capemgr.disable_partno=BB-BONELT-HDMI,BB-BONELT-HDMIN | |
| ##Audio Cape (needs HDMI Audio disabled) | |
| #cape_disable=capemgr.disable_partno=BB-BONELT-HDMI | |
| cape_enable=capemgr.enable_partno=BB-SPIDEV1 | |
| ##Example | |
| #cape_disable=capemgr.disable_partno= | |
| #cape_enable=capemgr.enable_partno= | |
| ##WIP: v3.14+ capes.. | |
| #cape=ttyO1 | |
| #cape= | |
| ##note: the eMMC flasher script relies on the next line | |
| mmcroot=/dev/mmcblk0p2 ro | |
| mmcrootfstype=ext4 rootwait fixrtc | |
| ##These are needed to be compliant with Angstrom's 2013.06.20 u-boot. | |
| console=ttyO0,115200n8 | |
| kernel_file=zImage | |
| initrd_file=initrd.img | |
| loadaddr=0x82000000 | |
| initrd_addr=0x88080000 | |
| fdtaddr=0x88000000 | |
| initrd_high=0xffffffff | |
| fdt_high=0xffffffff | |
| loadkernel=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${kernel_file} | |
| loadinitrd=load mmc ${mmcdev}:${mmcpart} ${initrd_addr} ${initrd_file}; setenv initrd_size ${filesize} | |
| loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdtaddr} /dtbs/${fdtfile} | |
| loadfiles=run loadkernel; run loadinitrd; run loadfdt | |
| mmcargs=setenv bootargs console=tty0 console=${console} ${optargs} ${cape_disable} ${cape_enable} ${kms_force_mode} root=${mmcroot} rootfstype=${mmcrootfstype} ${systemd} | |
| uenvcmd=run loadfiles; run mmcargs; bootz ${loadaddr} ${initrd_addr}:${initrd_size} ${fdtaddr} | |
| # | |
| root@beaglebone:~# |
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GALLERY https://goo.gl/photos/3ZvFqGcabPkced738