Re: [PATCH u-boot-marvell 2/7] arm: mvebu: turris_mox: add support for board rescue mode

3 Jun 2021

      On Wed,  2 Jun 2021 19:09:56 +0200
Marek Behún marek.behun@nic.cz wrote:
...
+#define TURRIS_MOX_BOOTCMD_RESCUE \

"setenv bootargs "console=ttyMV0,115200 " \
	  "earlycon=ar3700_uart,0xd0012000\" && " \

"sf probe && " \
"sf read ${kernel_addr_r} 0x190000 && " \
"lzmadec ${kernel_addr_r} ${ramdisk_addr_r} && " \
"bootm ${ramdisk_addr_r}"

OMG, we should use constants for addresses here instead of
${kernel_addr_r} and ${ramdisk_addr_r}, in case user changes or removed
this variables.
I will update this in v2.
...

#define CONFIG_EXTRA_ENV_SETTINGS	\
   "scriptaddr=0x4d00000\0"	\
   "pxefile_addr_r=0x4e00000\0"	\
   "fdt_addr_r=0x4f00000\0"	\
   "kernel_addr_r=0x5000000\0"	\
   "ramdisk_addr_r=0x8000000\0"	\

"bootcmd_rescue=" TURRIS_MOX_BOOTCMD_RESCUE "\0" \
BOOTENV

#endif /* _CONFIG_TURRIS_MOX_H */