The comment line in arch/arm/cpu/armv7/zynq/config.mk says that the option "-mfpu=neon" is necessary for compiling lowlevel_init.S. We do not have to give it to all the source files.
Signed-off-by: Masahiro Yamada yamada.masahiro@socionext.com ---
arch/arm/cpu/armv7/zynq/Makefile | 1 + arch/arm/cpu/armv7/zynq/config.mk | 7 ------- 2 files changed, 1 insertion(+), 7 deletions(-) delete mode 100644 arch/arm/cpu/armv7/zynq/config.mk
diff --git a/arch/arm/cpu/armv7/zynq/Makefile b/arch/arm/cpu/armv7/zynq/Makefile index 901f2ce..bf29b4d 100644 --- a/arch/arm/cpu/armv7/zynq/Makefile +++ b/arch/arm/cpu/armv7/zynq/Makefile @@ -14,4 +14,5 @@ obj-y += ddrc.o obj-y += slcr.o obj-y += clk.o obj-y += lowlevel_init.o +AFLAGS_lowlevel_init.o := -mfpu=neon obj-$(CONFIG_SPL_BUILD) += spl.o diff --git a/arch/arm/cpu/armv7/zynq/config.mk b/arch/arm/cpu/armv7/zynq/config.mk deleted file mode 100644 index 778a377..0000000 --- a/arch/arm/cpu/armv7/zynq/config.mk +++ /dev/null @@ -1,7 +0,0 @@ -# -# Copyright (C) 2013 - 2015 Xilinx, Inc. All rights reserved. -# -# SPDX-License-Identifier: GPL-2.0 -# -# Allow NEON instructions (needed for lowlevel_init.S with GNU toolchain) -PLATFORM_RELFLAGS += -mfpu=neon