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| author | Hans de Goede <hdegoede@redhat.com> | 2015-09-13 13:02:48 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2015-10-20 18:40:27 +0200 |
| commit | ff42d107bfcf2205824d3809ccbc6a94d7646309 (patch) | |
| tree | 8a0a2b6e30217f5f0a2a51d8a8f093ab0536f0b6 /include/configs/sunxi-common.h | |
| parent | dcfcb8d49a291736623b630ae977e4184590f8fe (diff) | |
| download | blackbird-obmc-uboot-ff42d107bfcf2205824d3809ccbc6a94d7646309.tar.gz blackbird-obmc-uboot-ff42d107bfcf2205824d3809ccbc6a94d7646309.zip | |
sunxi: Enable CONFIG_SPL_STACK_R
Select CONFIG_SPL_STACK_R for sunxi boards, this gives us much more
room on the stack once we've the DRAM running.
Besides being a good change to have on itself, this also paves the
way for switching to using malloc_simple in the SPL which cuts of
close to 4KiB of the SPL size.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'include/configs/sunxi-common.h')
| -rw-r--r-- | include/configs/sunxi-common.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h index e1ba7914cd..2ba21b3245 100644 --- a/include/configs/sunxi-common.h +++ b/include/configs/sunxi-common.h @@ -73,6 +73,10 @@ #define CONFIG_SYS_LOAD_ADDR 0x22000000 /* default load address */ #define CONFIG_SYS_TEXT_BASE 0x2a000000 #define CONFIG_PRE_CON_BUF_ADDR 0x2f000000 +/* Note SPL_STACK_R_ADDR is set through Kconfig, we include it here + * since it needs to fit in with the other values. By also #defining it + * we get warnings if the Kconfig value mismatches. */ +#define CONFIG_SPL_STACK_R_ADDR 0x2fe00000 #define CONFIG_SYS_SPL_MALLOC_START 0x2ff00000 #define CONFIG_SPL_BSS_START_ADDR 0x2ff80000 #else @@ -81,6 +85,10 @@ #define CONFIG_SYS_LOAD_ADDR 0x42000000 /* default load address */ #define CONFIG_SYS_TEXT_BASE 0x4a000000 #define CONFIG_PRE_CON_BUF_ADDR 0x4f000000 +/* Note SPL_STACK_R_ADDR is set through Kconfig, we include it here + * since it needs to fit in with the other values. By also #defining it + * we get warnings if the Kconfig value mismatches. */ +#define CONFIG_SPL_STACK_R_ADDR 0x4fe00000 #define CONFIG_SYS_SPL_MALLOC_START 0x4ff00000 #define CONFIG_SPL_BSS_START_ADDR 0x4ff80000 #endif |
