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configs: am65x_evm: Use DEFAULT_LINUX_BOOT_ENV and remove overlayaddr

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Use DEFAULT_LINUX_BOOT_ENV to define the standard addresses used in rest
of TI platforms as defined in ti_armv7_common.h

This avoids the standard pitfalls we've had with kernel images and fdt
addresses stomping on each other.

As part of this process, redefine overlayaddr to be dtboaddr (defined
in ti_armv7_common.h for this very purpose) and get rid of the
definition of overlayaddr..

Signed-off-by: Nishanth Menon <nm@ti.com>
This commit is contained in:
Nishanth Menon 2020-10-07 21:48:01 -05:00 committed by Lokesh Vutla
parent a9cdba9cc1
commit 87b4521fd8
1 changed files with 3 additions and 5 deletions
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8
include/configs/am65x_evm.h
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@ -69,9 +69,6 @@
"findfdt=" \
"setenv name_fdt k3-am654-base-board.dtb;" \
"setenv fdtfile ${name_fdt}\0" \
"loadaddr=0x80080000\0" \
"fdtaddr=0x82000000\0" \
"overlayaddr=0x83000000\0" \
"name_kern=Image\0" \
"console=ttyS2,115200n8\0" \
"stdin=serial,usbkbd\0" \
@ -93,8 +90,8 @@
"fdt resize 0x100000;" \
"for overlay in $name_overlays;" \
"do;" \
"load mmc ${bootpart} ${overlayaddr} ${bootdir}/${overlay};" \
"fdt apply ${overlayaddr};" \
"load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay};" \
"fdt apply ${dtboaddr};" \
"done;\0" \
"get_kern_mmc=load mmc ${bootpart} ${loadaddr} " \
"${bootdir}/${name_kern}\0" \
@ -133,6 +130,7 @@
/* Incorporate settings into the U-Boot environment */
#define CONFIG_EXTRA_ENV_SETTINGS \
DEFAULT_LINUX_BOOT_ENV \
DEFAULT_MMC_TI_ARGS \
DEFAULT_FIT_TI_ARGS \
EXTRA_ENV_AM65X_BOARD_SETTINGS \