u-boot/arch/arm/mach-zynq/Makefile

# SPDX-License-Identifier: GPL-2.0+
#
# (C) Copyright 2000-2003
# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
#
# (C) Copyright 2008
# Guennadi Liakhovetki, DENX Software Engineering, <lg@denx.de>

obj-y	:= timer.o
obj-y	+= cpu.o
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 ps7_spl_init.o
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> 2018-05-06 21:58:06 +00:00			`# SPDX-License-Identifier: GPL-2.0+`
arm: Support new Xilinx Zynq platform Add timer driver. Signed-off-by: Michal Simek <monstr@monstr.eu> CC: Joe Hershberger <joe.hershberger@gmail.com> CC: Marek Vasut <marex@denx.de> Acked-by: Marek Vasut <marex@denx.de> 2012-09-13 20:23:35 +00:00			`#`
			`# (C) Copyright 2000-2003`
			`# Wolfgang Denk, DENX Software Engineering, wd@denx.de.`
			`#`
			`# (C) Copyright 2008`
			`# Guennadi Liakhovetki, DENX Software Engineering, <lg@denx.de>`

armv7: convert makefiles to Kbuild style Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> 2013-10-17 08:34:48 +00:00			`obj-y := timer.o`
			`obj-y += cpu.o`
			`obj-y += ddrc.o`
			`obj-y += slcr.o`
zynq: Provide a framework to read clock frequencies Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> 2013-11-21 21:38:54 +00:00			`obj-y += clk.o`
ARM: zynq: Enable the Neon instructions Added the lowlevel_init to enable the Neon instructions. Initially the u-boot was causing undefined instruction exception if loaded through tcl, and working fine if loaded through FSBL. The exception was causing in convertion formula of given time to ticks. It was because, the Neon instructions were disabled and hence causing the undefined exception. In FSBL case, the FSBL was enabling the Neon instructions. Hence, added the lowlevel_init to enable the Neon instructions. Also enable neon instructions for non-xilinx toolchain. Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Acked-by: Radhey Shyam Pandey <radheys@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> 2015-01-23 08:45:12 +00:00			`obj-y += lowlevel_init.o`
ARM: zynq: pass "-mfpu=neon" only to lowlevel_init.S 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> Signed-off-by: Michal Simek <michal.simek@xilinx.com> 2015-03-16 07:43:21 +00:00			`AFLAGS_lowlevel_init.o := -mfpu=neon`
arm: zynq: Move ps7_* to separate file Extract ps7_* from spl code to prepare for extension. And also return value. Signed-off-by: Michal Simek <michal.simek@xilinx.com> 2017-11-08 15:14:47 +00:00			`obj-$(CONFIG_SPL_BUILD) += spl.o ps7_spl_init.o`