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imx8m{m,n}_venice: update env memory layout

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Update distro config env memory layout:
 - loadaddr=0x48200000 allows for 130MB area for uncompressing (ie FIT
   images, kernel_comp_addr_r)
 - fdt_addr_r = loadaddr + 128MB - allows for 128MB kernel
 - scriptaddr = fdt_addr_r + 512KB - allows for 512KB fdt
 - ramdisk_addr_r = scriptaddr + 512KB - allows for 512KB script

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
This commit is contained in:
Tim Harvey 2022-04-13 08:25:10 -07:00 committed by Stefano Babic
parent 3f7d518acc
commit fd5c7173ad
4 changed files with 12 additions and 10 deletions
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2
configs/imx8mm_venice_defconfig
View File

@ -16,7 +16,7 @@ CONFIG_SPL_SERIAL=y
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_SPL=y
CONFIG_ENV_OFFSET_REDUND=0xff8000
CONFIG_SYS_LOAD_ADDR=0x40480000
CONFIG_SYS_LOAD_ADDR=0x48200000
CONFIG_SYS_MEMTEST_START=0x40000000
CONFIG_SYS_MEMTEST_END=0x80000000
CONFIG_LTO=y

2
configs/imx8mn_venice_defconfig
View File

@ -16,7 +16,7 @@ CONFIG_SPL_SERIAL=y
CONFIG_SPL=y
CONFIG_ENV_OFFSET_REDUND=0xff8000
CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000
CONFIG_SYS_LOAD_ADDR=0x40480000
CONFIG_SYS_LOAD_ADDR=0x48200000
CONFIG_SYS_MEMTEST_START=0x40000000
CONFIG_SYS_MEMTEST_END=0x80000000
CONFIG_LTO=y

9
include/configs/imx8mm_venice.h
View File

@ -29,10 +29,11 @@
#endif
#define MEM_LAYOUT_ENV_SETTINGS \
"fdt_addr_r=0x44000000\0" \
"kernel_addr_r=0x42000000\0" \
"ramdisk_addr_r=0x46400000\0" \
"scriptaddr=0x46000000\0"
"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
"fdt_addr_r=0x50200000\0" \
"scriptaddr=0x50280000\0" \
"ramdisk_addr_r=0x50300000\0" \
"kernel_comp_addr_r=0x40200000\0"
/* Enable Distro Boot */
#ifndef CONFIG_SPL_BUILD

9
include/configs/imx8mn_venice.h
View File

@ -26,10 +26,11 @@
#endif
#define MEM_LAYOUT_ENV_SETTINGS \
"fdt_addr_r=0x44000000\0" \
"kernel_addr_r=0x42000000\0" \
"ramdisk_addr_r=0x46400000\0" \
"scriptaddr=0x46000000\0"
"kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \
"fdt_addr_r=0x50200000\0" \
"scriptaddr=0x50280000\0" \
"ramdisk_addr_r=0x50300000\0" \
"kernel_comp_addr_r=0x40200000\0"
/* Enable Distro Boot */
#ifndef CONFIG_SPL_BUILD