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en:c1_boot_init [2014/12/15 15:45]
en:c1_boot_init [2014/12/16 04:37] (current)
tobetter [Board Identifier]
Line 1: Line 1:
 +====== About BOOT.INI ======
 +In order to support easy boot loader setup, ODROID-C1 also support **boot.ini** as well as previous ODROID boards. So you can easily list up the commands what you want to executed in U-boot rather than the default. Here is the example to boot Ubuntu.
 +setenv hdmimode "​720p"​
 +# HDMI BPP Mode
 +setenv m_bpp "​32"​
 +setenv bootargs "​console=ttyS0,​115200n8 root=UUID=e139ce78-9841-40fe-8823-96a304a09859 rootwait ro no_console_suspend vdaccfg=0xa000 logo=osd1,​loaded,​0x7900000,​720p,​full dmfc=3 cvbsmode=576cvbs hdmimode=${hdmimode} m_bpp=${m_bpp} mac=${ethaddr}"​
 +setenv bootcmd "​fatload mmc 0:1 0x21000000 uImage; fatload mmc 0:1 0x22000000 uInitrd; fatload mmc 0:1 0x21800000 meson8b_odroidc.dtb;​ bootm 0x21000000 0x22000000 0x21800000"​
 +run bootcmd
 +===== Board Identifier =====
 +This is the keyword to identify the correct **BOOT.INI** as per board. For **ODROID-C1**,​ any **BOOT.INI** must contain **ODROIDC-UBOOT-CONFIG** and other commands must be below this.
 +===== U-boot commands =====
 +You can describe multiple commands of U-boot from the next line of **ODROIDC-UBOOT-CONFIG**. The commands are only restricted within the commands enabled by the running U-boot.
en/c1_boot_init.txt ยท Last modified: 2014/12/16 04:37 by tobetter
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