diff options
| author | Holger Brunck <holger.brunck@hitachi-powergrids.com> | 2020-10-09 17:21:32 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-10-22 11:25:33 -0400 |
| commit | 6a0952a3329f6f0f3397d28d4b03674cc85df103 (patch) | |
| tree | 52341f8c88f839c38bb8d1327cc43542afb757b7 /board/keymile | |
| parent | dcf16721c1df2a97b7836677d704e49d6cdf455f (diff) | |
| download | u-boot-6a0952a3329f6f0f3397d28d4b03674cc85df103.tar.gz | |
km: adapt defines and variables for new memory layout
Due to increasing kernel image sizes we get problems when decompressing
the kernel image. To fix this we need to change the addresses where we
load and where we extract the kernel. Also we need to adapt the address
where to load the CRAMFS image and where to load the DTB file.
While at it also harmonize all boards for PPC and ARM to have the
same values. Also we add a new variable "env_version", so that the
userspace is able to detect if this is a u-boot binary with updated
values or not.
CC: Valentin Longchamp <valentin.longchamp@hitachi-powergrids.com>
CC: Heiko Schocher <hs@denx.de>
CC: Tom Rini <trini@konsulko.com>
Signed-off-by: Holger Brunck <holger.brunck@hitachi-powergrids.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
[trini: Remove old values from kmp204x.h]
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'board/keymile')
| -rw-r--r-- | board/keymile/Kconfig | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/board/keymile/Kconfig b/board/keymile/Kconfig index e20c017436..e5906906f3 100644 --- a/board/keymile/Kconfig +++ b/board/keymile/Kconfig @@ -37,26 +37,20 @@ config KM_RESERVED_PRAM config KM_CRAMFS_ADDR hex "CRAMFS Address" - default 0x2400000 if ARCH_KIRKWOOD - default 0xC00000 if MPC83xx - default 0x2000000 if MPC85xx + default 0x3000000 depends on !ARCH_SOCFPGA help Start address of the CRAMFS containing the Linux kernel. config KM_KERNEL_ADDR hex "Kernel Load Address" - default 0x2000000 if ARCH_KIRKWOOD - default 0x400000 if MPC83xx - default 0x1000000 if MPC85xx || ARCH_SOCFPGA + default 0x2000000 help Address where to load Linux kernel in RAM. config KM_FDT_ADDR hex "FDT Load Address" - default 0x23E0000 if ARCH_KIRKWOOD || ARCH_SOCFPGA - default 0xB80000 if MPC83xx - default 0x1F80000 if MPC85xx + default 0x2FC0000 help Address where to load flattened device tree in RAM. |