[U-Boot] [PATCH 1/2] ARM: rmobile: Point load address to more sane area on Gen2

Point the $loadaddr variable and default load address to a more sane area, 256 MiB from the start of RAM. While it is convenient to use uImage without copying, which is why the previous load address was set the way it was, uImage is now legacy. This behavior could still be easily retained by "setenv loadaddr 0x40007fc0" . The new setup allows us to use for example modern fitImage with kernel_noload, so use this as a new preferred default.
Signed-off-by: Marek Vasut marek.vasut+renesas@gmail.com Cc: Nobuhiro Iwamatsu iwamatsu@nigauri.org --- include/configs/rcar-gen2-common.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/configs/rcar-gen2-common.h b/include/configs/rcar-gen2-common.h index 231c4ecea4..e1b2fa28e1 100644 --- a/include/configs/rcar-gen2-common.h +++ b/include/configs/rcar-gen2-common.h @@ -33,7 +33,8 @@
#define CONFIG_SYS_SDRAM_BASE (RCAR_GEN2_SDRAM_BASE) #define CONFIG_SYS_SDRAM_SIZE (RCAR_GEN2_UBOOT_SDRAM_SIZE) -#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x7fc0) +#define CONFIG_SYS_LOAD_ADDR 0x50000000 +#define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR #define CONFIG_NR_DRAM_BANKS 1
#define CONFIG_SYS_MONITOR_BASE 0x00000000

Point the $loadaddr variable and default load address to a more sane area, 384 MiB from the start of RAM. This is to avoid all the reserved memory at the beginning of RAM. The old behavior could still be easily retained by "setenv loadaddr 0x48080000" . The new setup allows us to use for example modern fitImage with kernel_noload, so use this as a new preferred default.
Signed-off-by: Marek Vasut marek.vasut+renesas@gmail.com Cc: Nobuhiro Iwamatsu iwamatsu@nigauri.org --- include/configs/rcar-gen3-common.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/configs/rcar-gen3-common.h b/include/configs/rcar-gen3-common.h index af7b196dc1..07f08db4fe 100644 --- a/include/configs/rcar-gen3-common.h +++ b/include/configs/rcar-gen3-common.h @@ -42,7 +42,8 @@ #define CONFIG_NR_DRAM_BANKS 4 #define CONFIG_SYS_SDRAM_BASE (0x40000000 + DRAM_RSV_SIZE) #define CONFIG_SYS_SDRAM_SIZE (0x80000000u - DRAM_RSV_SIZE) -#define CONFIG_SYS_LOAD_ADDR 0x48080000 +#define CONFIG_SYS_LOAD_ADDR 0x58000000 +#define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR #define CONFIG_VERY_BIG_RAM #define CONFIG_MAX_MEM_MAPPED (0x80000000u - DRAM_RSV_SIZE)
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Marek Vasut