From: Rob Herring <robh@xxxxxxxxxx> This is a series of clean-ups of architecture FDT code and converts the core FDT code over to using libfdt functions. This is in preparation to add FDT based address translation parsing functions for early console support. The current MIPS lantiq and xlp DT code is buggy as built-in DTBs need to be copied out of init section. Patches 2 and 3 should be applied to 3.15. A branch is available here[1]. Please test! I've compiled on arm, arm64, mips, microblaze, and powerpc and booted on arm and arm64. Rob [1] git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git libfdt Rob Herring (20): mips: octeon: convert to use unflatten_and_copy_device_tree mips: lantiq: copy built-in DTB out of init section mips: xlp: copy built-in DTB out of init section mips: ralink: convert to use unflatten_and_copy_device_tree ARM: dt: use default early_init_dt_alloc_memory_arch c6x: convert fdt pointers to opaque pointers mips: convert fdt pointers to opaque pointers of/fdt: consolidate built-in dtb section variables of/fdt: create common debugfs of/fdt: remove some unneeded includes of/fdt: remove unused of_scan_flat_dt_by_path of/fdt: update of_get_flat_dt_prop in prep for libfdt of/fdt: Convert FDT functions to use libfdt of/fdt: use libfdt accessors for header data of/fdt: move memreserve and dtb memory reservations into core build: add libfdt include path globally powerpc: use libfdt accessors for header data x86: use libfdt accessors for header data of/fdt: convert initial_boot_params to opaque pointer of: push struct boot_param_header and defines into powerpc Makefile | 5 + arch/arc/include/asm/sections.h | 1 - arch/arc/kernel/devtree.c | 2 +- arch/arm/include/asm/prom.h | 2 - arch/arm/kernel/devtree.c | 34 +-- arch/arm/mach-exynos/exynos.c | 2 +- arch/arm/mach-vexpress/platsmp.c | 2 +- arch/arm/mm/init.c | 1 - arch/arm/plat-samsung/s5p-dev-mfc.c | 4 +- arch/arm64/mm/init.c | 21 -- arch/c6x/kernel/setup.c | 4 +- arch/metag/kernel/setup.c | 4 - arch/microblaze/kernel/prom.c | 37 +-- arch/mips/cavium-octeon/Makefile | 3 - arch/mips/cavium-octeon/setup.c | 18 +- arch/mips/include/asm/mips-boards/generic.h | 4 - arch/mips/include/asm/prom.h | 6 +- arch/mips/kernel/prom.c | 2 +- arch/mips/lantiq/prom.c | 15 +- arch/mips/lantiq/prom.h | 2 - arch/mips/mti-sead3/Makefile | 2 - arch/mips/mti-sead3/sead3-setup.c | 8 +- arch/mips/netlogic/xlp/dt.c | 17 +- arch/mips/ralink/of.c | 29 +-- arch/openrisc/kernel/vmlinux.h | 2 - arch/powerpc/include/asm/prom.h | 39 +++ arch/powerpc/kernel/epapr_paravirt.c | 2 +- arch/powerpc/kernel/fadump.c | 4 +- arch/powerpc/kernel/prom.c | 77 ++---- arch/powerpc/kernel/rtas.c | 2 +- arch/powerpc/mm/hash_utils_64.c | 22 +- arch/powerpc/platforms/52xx/efika.c | 4 +- arch/powerpc/platforms/chrp/setup.c | 4 +- arch/powerpc/platforms/powernv/opal.c | 12 +- arch/powerpc/platforms/pseries/setup.c | 4 +- arch/x86/kernel/devicetree.c | 7 +- arch/xtensa/kernel/setup.c | 3 +- drivers/of/Kconfig | 1 + drivers/of/fdt.c | 379 +++++++++------------------- drivers/of/of_reserved_mem.c | 4 +- include/linux/of_fdt.h | 64 +---- lib/Makefile | 2 - 42 files changed, 261 insertions(+), 596 deletions(-) -- 1.8.3.2
