On 04/05/2016 09:20 PM, Wenbin Song wrote:
> Hi: York
>
> Do you mean that I should use $mtdpart to instead of "MTDPARTS_DEFAULT" ?
>
> As follows:
> #define CONFIG_BOOTARGS "console=ttyS0,115200
> root=/dev/ram0 " \
>
> "earlycon=uart8250,mmio,0x21c0500 " \
> "$mtdparts"
>
> If so, the variable $mtdparts can't be extend ,like that:
>
> root@ls1043aqds:~# cat /proc/cmdline
> console=ttyS0,115200 root=/dev/ram0 earlycon=uart8250,mmio,0x21c0500
> ${mtdparts}
>
What do you see "print bootargs" under U-Boot?
I thought the variable can be extended when U-Boot runs the command. Like we
used to have $consoledev, $othbootargs, etc.
York
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