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| author | Ma Haijun <mahaijuns@gmail.com> | 2014-07-12 14:24:06 +0100 |
|---|---|---|
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2014-07-28 17:19:49 +0200 |
| commit | e29607ed972056723e4bf0ac90767421cf0f0b78 (patch) | |
| tree | 6e2f8023065d2f222955881c2a398048b735cbed /common | |
| parent | 38510a4b34a699a534121ad3cb9096cc0fd7a86e (diff) | |
| download | u-boot-imx-e29607ed972056723e4bf0ac90767421cf0f0b78.zip u-boot-imx-e29607ed972056723e4bf0ac90767421cf0f0b78.tar.gz u-boot-imx-e29607ed972056723e4bf0ac90767421cf0f0b78.tar.bz2 | |
ARM: convert arch_fixup_memory_node to a generic FDT fixup function
Some architecture needs extra device tree setup. Instead of adding
yet another hook, convert arch_fixup_memory_node to be a generic
FDT fixup function.
[maz: collapsed 3 patches into one, rewrote commit message]
Signed-off-by: Ma Haijun <mahaijuns@gmail.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Diffstat (limited to 'common')
| -rw-r--r-- | common/image-fdt.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/common/image-fdt.c b/common/image-fdt.c index 7795b80..db6e395 100644 --- a/common/image-fdt.c +++ b/common/image-fdt.c @@ -450,7 +450,7 @@ __weak int ft_verify_fdt(void *fdt) return 1; } -__weak int arch_fixup_memory_node(void *blob) +__weak int arch_fixup_fdt(void *blob) { return 0; } @@ -467,7 +467,10 @@ int image_setup_libfdt(bootm_headers_t *images, void *blob, puts(" - must RESET the board to recover.\n"); return -1; } - arch_fixup_memory_node(blob); + if (arch_fixup_fdt(blob) < 0) { + puts("ERROR: arch specific fdt fixup failed"); + return -1; + } if (IMAGE_OF_BOARD_SETUP) ft_board_setup(blob, gd->bd); fdt_fixup_ethernet(blob); |