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include: env: ti: mmc: envboot/mmcboot: Check result of mmc dev before proceeding

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If mmc dev reports that the device is not present, there is no point in
proceeding further to attempt to load the files.

Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
This commit is contained in:
Nishanth Menon 2023-08-25 13:02:46 -05:00 committed by Tom Rini
parent 63cbfd38a8
commit 6e869e104a
1 changed files with 5 additions and 3 deletions
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6
include/env/ti/mmc.env vendored
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@ -15,7 +15,7 @@ loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}
loadimage=load ${devtype} ${bootpart} ${loadaddr} ${bootdir}/${bootfile}
loadfdt=load ${devtype} ${bootpart} ${fdtaddr} ${bootdir}/dtb/${fdtfile}
get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/dtb/${name_fdt}
envboot=mmc dev ${mmcdev};
envboot=if mmc dev ${mmcdev}; then
if mmc rescan; then
echo SD/MMC found on device ${mmcdev};
if run loadbootscript; then
@ -31,6 +31,7 @@ envboot=mmc dev ${mmcdev};
fi;
fi;
fi;
fi;
mmcloados=
if test ${boot_fdt} = yes || test ${boot_fdt} = try; then
if run get_fdt_mmc; then
@ -45,7 +46,7 @@ mmcloados=
else
bootz;
fi;
mmcboot=mmc dev ${mmcdev};
mmcboot=if mmc dev ${mmcdev}; then
devnum=${mmcdev};
devtype=mmc;
if mmc rescan; then
@ -59,6 +60,7 @@ mmcboot=mmc dev ${mmcdev};
fi;
fi;
fi;
fi;
init_mmc=run args_all args_mmc
get_overlay_mmc=