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verdin-am62: add u-boot update wrappers

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Add update_tiboot3, update_tispl and update_uboot wrappers to update
R5 SPL, A53 SPL and A53 U-boot respectively.

Usage example:
> tftpboot ${loadaddr} tiboot3-am62x-gp-verdin.bin
> run update_tiboot3

> tftpboot ${loadaddr} tispl.bin
> run update_tispl

> tftpboot ${loadaddr} u-boot.img
> run update_uboot

Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
Acked-by: Francesco Dolcini <francesco.dolcini@toradex.com>
This commit is contained in:
Emanuele Ghidoli 2023-08-24 10:08:49 +02:00 committed by Tom Rini
parent 515e0af77b
commit 9557d46107
1 changed files with 11 additions and 1 deletions
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12
include/configs/verdin-am62.h
View file

@ -46,10 +46,20 @@
"fdt_board=dev\0" \ "fdt_board=dev\0" \
"setup=setenv setupargs console=tty1 console=${console},${baudrate} " \ "setup=setenv setupargs console=tty1 console=${console},${baudrate} " \
"consoleblank=0 earlycon=ns16550a,mmio32,0x02800000\0" \ "consoleblank=0 earlycon=ns16550a,mmio32,0x02800000\0" \
"update_uboot=askenv confirm Did you load flash.bin (y/N)?; " \ "update_tiboot3=askenv confirm Did you load tiboot3.bin (y/N)?; " \
"if test \"$confirm\" = \"y\"; then " \ "if test \"$confirm\" = \"y\"; then " \
"setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \ "setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \
"${blkcnt} / 0x200; mmc dev 0 1; mmc write ${loadaddr} 0x0 " \ "${blkcnt} / 0x200; mmc dev 0 1; mmc write ${loadaddr} 0x0 " \
"${blkcnt}; fi\0" \
"update_tispl=askenv confirm Did you load tispl.bin (y/N)?; " \
"if test \"$confirm\" = \"y\"; then " \
"setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \
"${blkcnt} / 0x200; mmc dev 0 1; mmc write ${loadaddr} 0x400 " \
"${blkcnt}; fi\0" \
"update_uboot=askenv confirm Did you load u-boot.img (y/N)?; " \
"if test \"$confirm\" = \"y\"; then " \
"setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \
"${blkcnt} / 0x200; mmc dev 0 1; mmc write ${loadaddr} 0x1400 " \
"${blkcnt}; fi\0" "${blkcnt}; fi\0"
#endif /* __VERDIN_AM62_H */ #endif /* __VERDIN_AM62_H */