From e2f88dfd2d9671945877daf5a8c9223b864c34d1 Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Thu, 28 Jul 2016 09:06:41 +0200 Subject: libfdt: Introduce new ARCH_FIXUP_FDT option Add new Kconfig option to disable arch_fixup_fdt() calls for cases where U-Boot shouldn't update memory setup in DTB file. One example of usage of this option is to boot OS with different memory setup than U-Boot use. Signed-off-by: Michal Simek Acked-by: Simon Glass --- arch/arm/lib/bootm-fdt.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/lib/bootm-fdt.c') diff --git a/arch/arm/lib/bootm-fdt.c b/arch/arm/lib/bootm-fdt.c index 4481f9e2fa..a51755070b 100644 --- a/arch/arm/lib/bootm-fdt.c +++ b/arch/arm/lib/bootm-fdt.c @@ -25,6 +25,7 @@ DECLARE_GLOBAL_DATA_PTR; +#ifdef CONFIG_ARCH_FIXUP_FDT int arch_fixup_fdt(void *blob) { bd_t *bd = gd->bd; @@ -60,3 +61,4 @@ int arch_fixup_fdt(void *blob) return 0; } +#endif -- cgit v1.2.3