diff options
| author | Heiko Thiery | 2022-02-24 21:07:14 +0100 |
|---|---|---|
| committer | Stefano Babic | 2022-04-21 23:14:24 +0200 |
| commit | d173b107be94eb474e1ae75a8addbf5f2fecfd56 (patch) | |
| tree | 5c598dff0043044dc410b571873f3485380fc2c9 /include/configs/imx8mn_evk.h | |
| parent | f5f3906d3abd7761d9341a6aed621650316048df (diff) | |
ARM: imx: imx8mn-evk: change environment address variables
Currently the space between kernel_addr_r and the fdt_addr_r is only 32MB.
To have enough space to load kernel images bigger than 32MB change the
variables to a feasible value.
The new environment variables layout is based on the scheme from
"include/configs/ti_armv7_common.h".
The CONFIG_SYS_LOAD_ADDR value is set to 0x42000000. With that we have
the same value as for the kernel_addr_r.
Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'include/configs/imx8mn_evk.h')
| -rw-r--r-- | include/configs/imx8mn_evk.h | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/include/configs/imx8mn_evk.h b/include/configs/imx8mn_evk.h index 86b75ab4625..034132225c6 100644 --- a/include/configs/imx8mn_evk.h +++ b/include/configs/imx8mn_evk.h @@ -39,19 +39,27 @@ #endif /* Initial environment variables */ +/* see include/configs/ti_armv7_common.h */ +#define ENV_MEM_LAYOUT_SETTINGS \ + "loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ + "kernel_addr_r=0x42000000\0" \ + "fdt_addr_r=0x48000000\0" \ + "fdtoverlay_addr_r=0x49000000\0" \ + "ramdisk_addr_r=0x48080000\0" \ + "initrd_addr=0x48080000\0" \ + "scriptaddr=0x40000000\0" \ + "pxefile_addr_r=0x40100000\0" + #define CONFIG_EXTRA_ENV_SETTINGS \ "image=Image\0" \ BOOTENV \ - "scriptaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ - "kernel_addr_r=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ "console=ttymxc1,115200\0" \ - "fdt_addr_r=0x43000000\0" \ "boot_fit=no\0" \ "fdtfile=" CONFIG_DEFAULT_FDT_FILE "\0" \ - "initrd_addr=0x43800000\0" \ "bootm_size=0x10000000\0" \ "mmcpart=1\0" \ "mmcroot=/dev/mmcblk1p2 rootwait rw\0" \ + ENV_MEM_LAYOUT_SETTINGS /* Link Definitions */ |