From 24bf41ce598829aa2d0a6e422aa50315fe1ddea7 Mon Sep 17 00:00:00 2001 From: Angelo Dureghello Date: Wed, 13 Mar 2019 21:46:42 +0100 Subject: [PATCH] m68k: architecture changes to support fdt This patch adds fdt support to the m68k architecture. Reviewed-by: Simon Glass Signed-off-by: Angelo Dureghello --- arch/m68k/Kconfig | 33 +++++++++++++++++++++++++++++++++ arch/m68k/cpu/u-boot.lds | 6 ++++-- 2 files changed, 37 insertions(+), 2 deletions(-) diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 1f6df5c870..fef108105b 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -6,36 +6,69 @@ config SYS_ARCH # processor family config MCF520x + select OF_CONTROL + select DM + select DM_SERIAL bool config MCF52x2 + select OF_CONTROL + select DM + select DM_SERIAL bool config MCF523x + select OF_CONTROL + select DM + select DM_SERIAL bool config MCF530x + select OF_CONTROL + select DM + select DM_SERIAL bool config MCF5301x + select OF_CONTROL + select DM + select DM_SERIAL bool config MCF532x + select OF_CONTROL + select DM + select DM_SERIAL bool config MCF537x + select OF_CONTROL + select DM + select DM_SERIAL bool config MCF5441x + select OF_CONTROL + select DM + select DM_SERIAL bool config MCF5445x + select OF_CONTROL + select DM + select DM_SERIAL bool config MCF5227x + select OF_CONTROL + select DM + select DM_SERIAL bool config MCF547x_8x + select OF_CONTROL + select DM + select DM_SERIAL bool # processor type diff --git a/arch/m68k/cpu/u-boot.lds b/arch/m68k/cpu/u-boot.lds index 96451208e5..64cf2ff5ef 100644 --- a/arch/m68k/cpu/u-boot.lds +++ b/arch/m68k/cpu/u-boot.lds @@ -68,13 +68,15 @@ SECTIONS __ex_table : { *(__ex_table) } __stop___ex_table = .; - . = ALIGN(256); + . = ALIGN(4); __init_begin = .; .text.init : { *(.text.init) } .data.init : { *(.data.init) } - . = ALIGN(256); + . = ALIGN(4); __init_end = .; + _end = .; + __bss_start = .; .bss (NOLOAD) : {