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verdin-am62: add u-boot update wrappers
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 ${loadaddr} u-boot.img > run update_uboot Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com> Acked-by: Francesco Dolcini <francesco.dolcini@toradex.com>
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1 changed files with 11 additions and 1 deletions
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@ -46,10 +46,20 @@
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"fdt_board=dev\0" \
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"setup=setenv setupargs console=tty1 console=${console},${baudrate} " \
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"consoleblank=0 earlycon=ns16550a,mmio32,0x02800000\0" \
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"update_uboot=askenv confirm Did you load flash.bin (y/N)?; " \
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"update_tiboot3=askenv confirm Did you load tiboot3.bin (y/N)?; " \
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"if test \"$confirm\" = \"y\"; then " \
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"setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \
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"${blkcnt} / 0x200; mmc dev 0 1; mmc write ${loadaddr} 0x0 " \
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"${blkcnt}; fi\0" \
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"update_tispl=askenv confirm Did you load tispl.bin (y/N)?; " \
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"if test \"$confirm\" = \"y\"; then " \
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"setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \
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"${blkcnt} / 0x200; mmc dev 0 1; mmc write ${loadaddr} 0x400 " \
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"${blkcnt}; fi\0" \
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"update_uboot=askenv confirm Did you load u-boot.img (y/N)?; " \
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"if test \"$confirm\" = \"y\"; then " \
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"setexpr blkcnt ${filesize} + 0x1ff && setexpr blkcnt " \
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"${blkcnt} / 0x200; mmc dev 0 1; mmc write ${loadaddr} 0x1400 " \
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"${blkcnt}; fi\0"
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#endif /* __VERDIN_AM62_H */
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