Everyone: This patchset is the result of my work on adding support for detecting and reporting reset reason as can be obtained from System Reset Controller (to be more precise via SRSR register) on i.MX family of SoC. Currently list of supported SoC is as follows: - i.MX6 (tested on i.MX6Q) - i.MX7 (tested on i.MX7D) - VFxxx (tested on VF610) Feedback is wellcome! Thanks, Andrey Smirnov Andrey Smirnov (10): common: reset_source: Add the notion of "reset source instance" ARM: i.MX: Add infrastructure to record SoC reset reason ARM: i.MX6: Record reset reason as a part of startup ARM: i.MX7: Record reset reason as a part of startup common: reset_source: Introduce reset_source_name() ARM: i.MX: Log detected reset reason ARM: i.MX: Print "revision unknown" if that is the case ARM: VFxxx: Add code to detect reset reason ARM: VFxxx: Add code to detect cpu variant ARM: VFxxx: Detect cpu variant and reset source on start arch/arm/mach-imx/Makefile | 1 + arch/arm/mach-imx/imx.c | 83 ++++++++++++++++++++++++++- arch/arm/mach-imx/imx6.c | 4 +- arch/arm/mach-imx/imx7.c | 3 + arch/arm/mach-imx/include/mach/generic.h | 1 + arch/arm/mach-imx/include/mach/reset-reason.h | 31 ++++++++++ arch/arm/mach-imx/include/mach/vf610-regs.h | 3 + arch/arm/mach-imx/include/mach/vf610.h | 51 ++++++++++++++++ arch/arm/mach-imx/vf610.c | 50 ++++++++++++++++ common/reset_source.c | 23 ++++++++ include/reset_source.h | 17 ++++++ 11 files changed, 264 insertions(+), 3 deletions(-) create mode 100644 arch/arm/mach-imx/include/mach/reset-reason.h create mode 100644 arch/arm/mach-imx/include/mach/vf610.h create mode 100644 arch/arm/mach-imx/vf610.c -- 2.14.3 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
