summaryrefslogtreecommitdiff
path: root/arch/arm/mach-mvebu/timer.c
AgeCommit message (Collapse)Author
2018-05-07SPDX: Convert all of our single license tags to Linux Kernel styleTom Rini
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>
2018-04-27Remove unnecessary instances of DECLARE_GLOBAL_DATA_PTRTom Rini
We have a large number of places where while we historically referenced gd in the code we no longer do, as well as cases where the code added that line "just in case" during development and never dropped it. Signed-off-by: Tom Rini <trini@konsulko.com>
2016-01-14arm: mvebu: Move SoC selection (A38X vs AXP) into KconfigStefan Roese
Until now, the SoC selection for the ARCH_MVEBU platforms has been done in the config header. Using CONFIG_ARMADA_XP in a non-clear way. As it needed to get selected for AXP and A38x based boards. This patch now changes this to move the SoC selection to Kconfig. And also uses CONFIG_ARCH_MVEBU as a common define for both AXP and A38x. This makes things a bit clearer - especially for new board additions. Additionally the defines CONFIG_SYS_MVEBU_DDR_AXP and CONFIG_SYS_MVEBU_DDR_A38X are replaced with the already available CONFIG_ARMADA_38X and CONFIG_ARMADA_XP. And CONFIG_DDR3 is removed, as its not referenced anywhere. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Luka Perkov <luka.perkov@sartura.hr>
2016-01-14arm: mvebu/kirkwood: Use common timer functionsStefan Roese
By using the common timer functions for mvebu/kirkwood we can get rid of quite a lot of code. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Luka Perkov <luka.perkov@sartura.hr> Cc: Simon Guinot <simon.guinot@sequanux.org> Cc: Valentin Longchamp <valentin.longchamp@keymile.com>
2015-10-01arm: mvebu: timer.c: Explicitly move "init_done" var to data sectionStefan Roese
As reported by Simon Guinot, commit ade741b3 "arm: mvebu: Call timer_init early before PHY and DDR init" breaks Kirkwood platforms. As the static variable "init_done" is not available at that early boot time. This patch moves it to explicitly to the data section, making it available at that time. Signed-off-by: Stefan Roese <sr@denx.de> Reported-by: Simon Guinot <simon.guinot@sequanux.org> Cc: Luka Perkov <luka.perkov@sartura.hr> Tested-by: Simon Guinot <simon.guinot@sequanux.org>
2015-07-23arm: mvebu: Call timer_init early before PHY and DDR initStefan Roese
Without calling timer_init(), the xdelay() functions return immediately. We need to call timer_init() early, so that these functions work and the PHY and DDR init code works correctly. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Anton Schubert <anton.schubert@gmx.de> Cc: Luka Perkov <luka.perkov@sartura.hr>
2015-05-05arm: mvebu: Move mvebu-common into mach-mvebuStefan Roese
Now that the mach-mvebu directory exists and is used by Armada XP we can move the mvebu-common files into this directory as well. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Tested-by: Kevin Smith <kevin.smith@elecsyscorp.com> Tested-by: Dirk Eibach <dirk.eibach@gdsys.cc>