> On 29/03/17 07:57, Maxime Ripard wrote: >> On Tue, Mar 28, 2017 at 01:45:22AM +0100, Andre Przywara wrote: >>> The Pine64 (and all other 64-bit Allwinner boards) need to load an >>> ARM Trusted Firmware image beside the actual U-Boot proper. >>> This can now be easily achieved by using the just extended SPL FIT >>> loading support, so enable it in the Pine64 defconfig. >>> Also add the FIT image as a build target to 64-bit sunxi board to >>> trigger the respective Makefile rules. >>> >>> Signed-off-by: Andre Przywara <andre.przyw...@arm.com> >>> --- >>> configs/pine64_plus_defconfig | 6 ++++++ >>> include/configs/sunxi-common.h | 4 ++++ >>> 2 files changed, 10 insertions(+) >>> >>> diff --git a/configs/pine64_plus_defconfig b/configs/pine64_plus_defconfig >>> index 92bda60..8a90579 100644 >>> --- a/configs/pine64_plus_defconfig >>> +++ b/configs/pine64_plus_defconfig >>> @@ -3,9 +3,14 @@ CONFIG_ARCH_SUNXI=y >>> CONFIG_MACH_SUN50I=y >>> CONFIG_RESERVE_ALLWINNER_BOOT0_HEADER=y >>> CONFIG_DEFAULT_DEVICE_TREE="sun50i-a64-pine64-plus" >>> +CONFIG_OF_LIST="sun50i-a64-pine64 sun50i-a64-pine64-plus" >>> # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set >>> CONFIG_CONSOLE_MUX=y >>> CONFIG_SPL=y >>> +CONFIG_FIT=y >>> +CONFIG_SPL_FIT=y >>> +CONFIG_SPL_LOAD_FIT=y >>> +CONFIG_SPL_OF_LIBFDT=y >> >> Again, this doesn't make any sense to enable it in *all* our >> defconfigs. If this is something that should be enabled by default for >> the A64 support, then do so in Kconfig directly. > > Oh sorry, I think I completely misunderstood you last time. > Indeed this makes sense, especially with more defconfigs for A64/H5 > boards coming up. > > I will think about a solution that makes Icenowy happy as well, > something like BOARD_NEEDS_SPL_FIT or so - though a simple "select" > sounds tempting ;-)
In fact we combine this with > # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set > # CONFIG_SPL_LEGACY_IMAGE_SUPPORT is not set for our boards, so we can iterate through a list of potential boot sources than could contain a FIT image. Cheers, Phil. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
