]> git.dujemihanovic.xyz Git - u-boot.git/commitdiff
verdin-imx8mm: use preboot for fdtfile evaluation
authorIgor Opaniuk <igor.opaniuk@toradex.com>
Sat, 9 Oct 2021 20:41:12 +0000 (22:41 +0200)
committerStefano Babic <sbabic@denx.de>
Wed, 20 Oct 2021 13:08:26 +0000 (15:08 +0200)
Enable and set preboot var with fdtfile evaluation.
It will be checked and run immediately before starting the
CONFIG_BOOTDELAY countdown and/or running the auto-boot command resp.
entering interactive mode.

This provides possibility to use different boot cmds in interactive mode
without manual setting fdtfile value, as it it's already evaluated
before entering interactive mode.

Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
configs/verdin-imx8mm_defconfig

index ced0d0acc371a7a45cc58b03b1acd0c726b377f8..ed14ff3b114853f0b61076fdfbf3451813f912c6 100644 (file)
@@ -26,7 +26,8 @@ CONFIG_SPL_LOAD_FIT=y
 # CONFIG_USE_SPL_FIT_GENERATOR is not set
 CONFIG_OF_SYSTEM_SETUP=y
 # CONFIG_USE_BOOTCOMMAND is not set
-CONFIG_DEFAULT_FDT_FILE="fsl-imx8mm-verdin-dev.dtb"
+CONFIG_USE_PREBOOT=y
+CONFIG_PREBOOT="setenv fdtfile imx8mm-verdin-${variant}-${fdt_board}.dtb"
 CONFIG_LOG=y
 # CONFIG_DISPLAY_BOARDINFO is not set
 CONFIG_DISPLAY_BOARDINFO_LATE=y