From: Vitaly Andrianov Date: Fri, 4 Apr 2014 17:16:47 +0000 (-0400) Subject: fdt: call ft_board_setup_ex() at the end of image_setup_libfdt() X-Git-Tag: v2014.07-rc1~2^2~3^2~21 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=00c200f137b60a04b137e0c7f9097f87ea2ee755;p=platform%2Fkernel%2Fu-boot.git fdt: call ft_board_setup_ex() at the end of image_setup_libfdt() The keystone2 SOC requires to fix all 32 bit aliased addresses to their 36 physical format. This has to happen after all fdt nodes are added or modified. Signed-off-by: Vitaly Andrianov Signed-off-by: Murali Karicheri Acked-by: Tom Rini --- diff --git a/common/image-fdt.c b/common/image-fdt.c index a54a919..5d64009 100644 --- a/common/image-fdt.c +++ b/common/image-fdt.c @@ -487,5 +487,10 @@ int image_setup_libfdt(bootm_headers_t *images, void *blob, if (!ft_verify_fdt(blob)) return -1; +#ifdef CONFIG_SOC_K2HK + if (IMAGE_OF_BOARD_SETUP) + ft_board_setup_ex(blob, gd->bd); +#endif + return 0; } diff --git a/include/fdt_support.h b/include/fdt_support.h index 9871e2f..15eba01 100644 --- a/include/fdt_support.h +++ b/include/fdt_support.h @@ -63,6 +63,13 @@ int fdt_pci_dma_ranges(void *blob, int phb_off, struct pci_controller *hose); #endif void ft_board_setup(void *blob, bd_t *bd); +/* + * The keystone2 SOC requires all 32 bit aliased addresses to be converted + * to their 36 physical format. This has to happen after all fdt nodes + * are added or modified by the image_setup_libfdt(). The ft_board_setup_ex() + * called at the end of the image_setup_libfdt() is to do that convertion. + */ +void ft_board_setup_ex(void *blob, bd_t *bd); void ft_cpu_setup(void *blob, bd_t *bd); void ft_pci_setup(void *blob, bd_t *bd);