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| author | Simon Glass <sjg@chromium.org> | 2015-02-07 11:51:42 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-02-12 10:35:31 -0700 |
| commit | 36ec4c021a56209be87b9fe7c2865fd95a820f63 (patch) | |
| tree | cd50a410149542afd22b6dc9b0752073ea546f76 /arch/powerpc/cpu | |
| parent | 281aea45f8a237a1072116d4910cd86f4586f24b (diff) | |
| download | u-boot-imx-36ec4c021a56209be87b9fe7c2865fd95a820f63.zip u-boot-imx-36ec4c021a56209be87b9fe7c2865fd95a820f63.tar.gz u-boot-imx-36ec4c021a56209be87b9fe7c2865fd95a820f63.tar.bz2 | |
powerpc: ppc4xx: Call board_init_f_mem() for generic board
Call this function to set up our early memory.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/powerpc/cpu')
| -rw-r--r-- | arch/powerpc/cpu/ppc4xx/start.S | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/arch/powerpc/cpu/ppc4xx/start.S b/arch/powerpc/cpu/ppc4xx/start.S index 09a02d7..7a0f0d2 100644 --- a/arch/powerpc/cpu/ppc4xx/start.S +++ b/arch/powerpc/cpu/ppc4xx/start.S @@ -760,6 +760,15 @@ _start: #endif bl cpu_init_f /* run low-level CPU init code (from Flash) */ +#ifdef CONFIG_SYS_GENERIC_BOARD + mr r3, r1 + bl board_init_f_mem + mr r1, r3 + li r0,0 + stwu r0, -4(r1) + stwu r0, -4(r1) +#endif + li r3, 0 bl board_init_f /* NOTREACHED - board_init_f() does not return */ @@ -1027,7 +1036,14 @@ _start: GET_GOT /* initialize GOT access */ bl cpu_init_f /* run low-level CPU init code (from Flash) */ - +#ifdef CONFIG_SYS_GENERIC_BOARD + mr r3, r1 + bl board_init_f_mem + mr r1, r3 + stwu r0, -4(r1) + stwu r0, -4(r1) +#endif + li r3, 0 bl board_init_f /* run first part of init code (from Flash) */ /* NOTREACHED - board_init_f() does not return */ |