diff options
Diffstat (limited to 'meta-agl-bsp/riscv-layer/recipes-bsp/u-boot/u-boot-starfive/uEnv-visionfive2.txt')
| -rw-r--r-- | meta-agl-bsp/riscv-layer/recipes-bsp/u-boot/u-boot-starfive/uEnv-visionfive2.txt | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/meta-agl-bsp/riscv-layer/recipes-bsp/u-boot/u-boot-starfive/uEnv-visionfive2.txt b/meta-agl-bsp/riscv-layer/recipes-bsp/u-boot/u-boot-starfive/uEnv-visionfive2.txt new file mode 100644 index 000000000..dac31bf6b --- /dev/null +++ b/meta-agl-bsp/riscv-layer/recipes-bsp/u-boot/u-boot-starfive/uEnv-visionfive2.txt @@ -0,0 +1,22 @@ +# This is the sample jh7110_uEnv.txt file for starfive visionfive U-boot +# The current convention (SUBJECT TO CHANGE) is that this file +# will be loaded from the third partition on the +# MMC card. +#devnum=1 +partnum=3 + +# The FIT file to boot from +fitfile=fitImage + +# for debugging boot +bootargs_ext=if test ${devnum} = 0; then setenv bootargs "console=ttyS0,115200 rootwait root=/dev/mmcblk0p4"; else setenv bootargs "console=ttyS0,115200 rootwait root=/dev/mmcblk1p4"; fi; + +# for addr info +fileaddr=0xa0000000 +fdtaddr=0x46000000 +# boot Linux flat or compressed 'Image' stored at 'kernel_addr_r' +kernel_addr_r=0x40200000 + +bootwait=setenv _delay ${bootdelay}; echo ${_delay}; while test ${_delay} > 0; do sleep 1; setexpr _delay ${_delay} - 1; echo ${_delay}; done + +boot2=run bootargs_ext; mmc dev ${devnum}; fatload mmc ${devnum}:${partnum} ${fileaddr} ${fitfile}; bootm ${fileaddr}
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