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From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [PATCH 00/10] i.MX reset reason detection support
Date: Sat, 14 Apr 2018 10:50:14 -0700	[thread overview]
Message-ID: <20180414175024.9962-1-andrew.smirnov@gmail.com> (raw)

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


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             reply	other threads:[~2018-04-14 17:50 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-14 17:50 Andrey Smirnov [this message]
2018-04-14 17:50 ` [PATCH 01/10] common: reset_source: Add the notion of "reset source instance" Andrey Smirnov
2018-04-14 17:50 ` [PATCH 02/10] ARM: i.MX: Add infrastructure to record SoC reset reason Andrey Smirnov
2018-04-18 15:23   ` Philipp Zabel
2018-04-19 22:19     ` Andrey Smirnov
2018-04-14 17:50 ` [PATCH 03/10] ARM: i.MX6: Record reset reason as a part of startup Andrey Smirnov
2018-04-16  7:13   ` Sascha Hauer
2018-04-16 13:28     ` Andrey Smirnov
2018-04-17  6:49       ` Sascha Hauer
2018-04-17 15:35         ` Andrey Smirnov
2018-04-18  8:23           ` Sascha Hauer
2018-04-14 17:50 ` [PATCH 04/10] ARM: i.MX7: " Andrey Smirnov
2018-04-16  7:13   ` Sascha Hauer
2018-04-14 17:50 ` [PATCH 05/10] common: reset_source: Introduce reset_source_name() Andrey Smirnov
2018-04-14 17:50 ` [PATCH 06/10] ARM: i.MX: Log detected reset reason Andrey Smirnov
2018-04-14 17:50 ` [PATCH 07/10] ARM: i.MX: Print "revision unknown" if that is the case Andrey Smirnov
2018-04-14 17:50 ` [PATCH 08/10] ARM: VFxxx: Add code to detect reset reason Andrey Smirnov
2018-04-16  7:19   ` Sascha Hauer
2018-04-16 13:12     ` Andrey Smirnov
2018-04-14 17:50 ` [PATCH 09/10] ARM: VFxxx: Add code to detect cpu variant Andrey Smirnov
2018-04-14 17:50 ` [PATCH 10/10] ARM: VFxxx: Detect cpu variant and reset source on start Andrey Smirnov

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