From: Feng Kan <fkan@apm.com>
To: linux@roeck-us.net, dbaryshkov@gmail.com,
catalin.marinas@arm.com, dwmw2@infradead.org, arnd@arndb.de,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, patches@apm.com
Cc: Feng Kan <fkan@apm.com>
Subject: [PATCH V9 0/6] Add X-Gene platform reboot mechanism
Date: Thu, 31 Jul 2014 19:45:51 -0700 [thread overview]
Message-ID: <1406861157-29169-1-git-send-email-fkan@apm.com> (raw)
Enable reboot driver for the X-Gene platform. Add generic syscon reboot
driver.
V9 Change:
- rebase on Guenter Roeck's V5 reset handler patch set. This
allows for a generic reset to be call rather than the arm
specific reset handler.
V8 Change:
- change Kconfig to depend on ARM || ARM64 || COMPILE_TEST
V7 Change:
- Seem V3 on, the patches were not making in to the mailinglist.
- Fix build error produced by other ARCH while including this
driver. Set to depend on arm64 ARCH for now.
V6 Change:
- Add documentation for scu node.
V5 Change:
- Documentation update, endian and access size.
V4 Change:
- Remove old X-Gene reboot driver
- Add generic syscon reboot driver
- Add DTS and Kconfig for X-Gene reboot using syscon method
V3 Change:
- Remove the reboot driver's use of acpi resource patch.
- Change the reboot driver to use syscon to parse out
system clock register. Remove the old method of getting
register from the reboot driver directly.
- Remove documentation since its now simple.
V2 Change:
- Add support for using ACPI resource.
Feng Kan (6):
power: reset: Add generic SYSCON register mapped reset
Documentation: power: reset: Add documentation for generic SYSCON
reboot driver
Documentation: arm64: add SCU dts binding documentation to linux
kernel
arm64: dts: Add X-Gene reboot driver dts node
arm64: Select reboot driver for X-Gene platform
power: reset: Remove X-Gene reboot driver
Documentation/devicetree/bindings/arm/apm/scu.txt | 17 ++++
.../bindings/power/reset/syscon-reboot.txt | 23 +++++
arch/arm64/Kconfig | 2 +
arch/arm64/boot/dts/apm-storm.dtsi | 12 +++
drivers/power/reset/Kconfig | 12 +--
drivers/power/reset/Makefile | 2 +-
drivers/power/reset/syscon-reboot.c | 98 ++++++++++++++++++++
drivers/power/reset/xgene-reboot.c | 103 ---------------------
8 files changed, 158 insertions(+), 111 deletions(-)
create mode 100644 Documentation/devicetree/bindings/arm/apm/scu.txt
create mode 100644 Documentation/devicetree/bindings/power/reset/syscon-reboot.txt
create mode 100644 drivers/power/reset/syscon-reboot.c
delete mode 100644 drivers/power/reset/xgene-reboot.c
--
1.9.1
next reply other threads:[~2014-08-01 2:45 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-01 2:45 Feng Kan [this message]
2014-08-01 2:45 ` [PATCH V9 1/6] power: reset: Add generic SYSCON register mapped reset Feng Kan
2014-08-01 2:45 ` [PATCH V9 2/6] Documentation: power: reset: Add documentation for generic SYSCON reboot driver Feng Kan
2014-08-01 2:45 ` [PATCH V9 3/6] Documentation: arm64: add SCU dts binding documentation to linux kernel Feng Kan
2014-08-01 2:45 ` [PATCH V9 4/6] arm64: dts: Add X-Gene reboot driver dts node Feng Kan
2014-08-01 2:45 ` [PATCH V9 5/6] arm64: Select reboot driver for X-Gene platform Feng Kan
2014-08-01 2:45 ` [PATCH V9 6/6] power: reset: Remove X-Gene reboot driver Feng Kan
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