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environment: ti: Add get_fit_config command to get FIT config string
When OE is packaging a dtb file into the FIT image it names the node based on the dtb filename. Node names can't have "/" so it is turned into "_". We select our FIT config using the "fdtfile" env var so we don't duplicate the board_name to fdt logic. Result is fdtfile needs mangled when used to select a config node from OE made FIT image. Do this here. Signed-off-by: Andrew Davis <afd@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com>
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2 changed files with 4 additions and 2 deletions
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@ -55,7 +55,8 @@
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"do;" \
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"setenv overlaystring ${overlaystring}'#'${overlay};" \
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"done;\0" \
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"run_fit=bootm ${addr_fit}#conf-${fdtfile}${overlaystring}\0" \
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"get_fit_config=setexpr name_fit_config gsub / _ conf-${fdtfile}\0" \
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"run_fit=run get_fit_config; bootm ${addr_fit}#${name_fit_config}${overlaystring}\0" \
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/*
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* DDR information. If the CONFIG_NR_DRAM_BANKS is not defined,
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@ -20,5 +20,6 @@ get_overlaystring=
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do;
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setenv overlaystring ${overlaystring}'#'${overlay};
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done;
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run_fit=bootm ${addr_fit}#conf-${fdtfile}${overlaystring}
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get_fit_config=setexpr name_fit_config gsub / _ conf-${fdtfile}
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run_fit=run get_fit_config; bootm ${addr_fit}#${name_fit_config}${overlaystring}
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