From fee2d974f140a2f34c90243b4f455d772273f051 Mon Sep 17 00:00:00 2001 From: Heiko Thiery Date: Wed, 16 Feb 2022 13:25:15 +0100 Subject: [PATCH] kontron-pitx-imx8m: change environment address variables Currently the space between kernel_addr_r and the fdt_addr_r is only 32MB. To have enought 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 --- configs/kontron_pitx_imx8m_defconfig | 2 +- include/configs/kontron_pitx_imx8m.h | 13 +++++++------ 2 files changed, 8 insertions(+), 7 deletions(-) diff --git a/configs/kontron_pitx_imx8m_defconfig b/configs/kontron_pitx_imx8m_defconfig index 8443f02313..b0ddad2917 100644 --- a/configs/kontron_pitx_imx8m_defconfig +++ b/configs/kontron_pitx_imx8m_defconfig @@ -19,7 +19,7 @@ CONFIG_SPL_SERIAL=y CONFIG_SPL_DRIVERS_MISC=y CONFIG_SPL=y CONFIG_IMX_BOOTAUX=y -CONFIG_SYS_LOAD_ADDR=0x40480000 +CONFIG_SYS_LOAD_ADDR=0x42000000 CONFIG_DISTRO_DEFAULTS=y CONFIG_REMAKE_ELF=y CONFIG_FIT=y diff --git a/include/configs/kontron_pitx_imx8m.h b/include/configs/kontron_pitx_imx8m.h index 2c0ad96e0d..4bf9240c53 100644 --- a/include/configs/kontron_pitx_imx8m.h +++ b/include/configs/kontron_pitx_imx8m.h @@ -41,12 +41,13 @@ #endif #define ENV_MEM_LAYOUT_SETTINGS \ - "kernel_addr_r=0x40880000\0" \ - "fdt_addr_r=0x43000000\0" \ - "scriptaddr=0x43500000\0" \ - "initrd_addr=0x43800000\0" \ - "pxefile_addr_r=0x43500000\0" \ - "bootm_size=0x10000000\0" \ + "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" \ + "scriptaddr=0x40000000\0" \ + "pxefile_addr_r=0x40100000\0" #define BOOT_TARGET_DEVICES(func) \ func(MMC, mmc, 0) \ -- 2.39.5