From: daniel.lezcano@linaro.org (Daniel Lezcano)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC patch 00/11] cpuidle : ARM driver to rule them all
Date: Fri, 15 Mar 2013 15:26:59 +0100 [thread overview]
Message-ID: <1363357630-22214-1-git-send-email-daniel.lezcano@linaro.org> (raw)
At the Linaro Connect Asia 2013, a status of the different cpuidle
drivers available upstream have been presented [1].
It was statued there is a lot of common code, especially in the
init routine, and code duplication (eg. ux500 vs imx6).
The following patchset is the first stone to a single ARM driver
consolidating all the common routine used in the different drivers.
The patchset has been tested on ux500 and at91, compiled on all the other
platforms.
[1] https://lca-13.zerista.com/event/member/72362
Daniel Lezcano (11):
cpuidle : handle clockevent notify from the cpuidle framework
cpuidle / arm : a single cpuidle driver
cpuidle / ux500 : use common ARM cpuidle driver
cpuidle / omap3 : use common ARM cpuidle driver
cpuidle / davinci : use common ARM driver
cpuidle / at91 : use common ARM cpuidle driver
cpuidle / shmobile : use common ARM cpuidle driver
cpuidle / imx : use common ARM cpuidle driver
cpuidle / s3c64xx : use common ARM cpuidle driver
cpuidle / calxeda : use common ARM cpuidle driver
cpuidle / kirkwood : use common ARM cpuidle driver
MAINTAINERS | 6 ++
arch/arm/include/asm/cpuidle.h | 3 +
arch/arm/mach-at91/cpuidle.c | 15 +----
arch/arm/mach-davinci/cpuidle.c | 20 +------
arch/arm/mach-imx/Makefile | 1 -
arch/arm/mach-imx/cpuidle-imx6q.c | 18 +-----
arch/arm/mach-imx/cpuidle.c | 80 --------------------------
arch/arm/mach-imx/cpuidle.h | 6 +-
arch/arm/mach-imx/pm-imx5.c | 3 +-
arch/arm/mach-omap2/cpuidle34xx.c | 18 +-----
arch/arm/mach-s3c64xx/cpuidle.c | 15 +----
arch/arm/mach-shmobile/cpuidle.c | 10 +---
arch/arm/mach-ux500/cpuidle.c | 56 +-----------------
drivers/cpuidle/Makefile | 1 +
drivers/cpuidle/arm-idle.c | 112 ++++++++++++++++++++++++++++++++++++
drivers/cpuidle/cpuidle-calxeda.c | 52 +----------------
drivers/cpuidle/cpuidle-kirkwood.c | 17 +-----
drivers/cpuidle/cpuidle.c | 9 +++
include/linux/cpuidle.h | 1 +
19 files changed, 149 insertions(+), 294 deletions(-)
delete mode 100644 arch/arm/mach-imx/cpuidle.c
create mode 100644 drivers/cpuidle/arm-idle.c
--
1.7.9.5
next reply other threads:[~2013-03-15 14:26 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-15 14:26 Daniel Lezcano [this message]
2013-03-15 14:27 ` [RFC patch 01/11] cpuidle : handle clockevent notify from the cpuidle framework Daniel Lezcano
2013-03-15 14:27 ` [RFC patch 02/11] cpuidle / arm : a single cpuidle driver Daniel Lezcano
2013-03-15 14:47 ` Arnd Bergmann
2013-03-15 15:07 ` Daniel Lezcano
2013-03-25 18:27 ` Catalin Marinas
2013-03-25 18:35 ` Daniel Lezcano
2013-03-26 4:31 ` Santosh Shilimkar
2013-03-26 10:58 ` Daniel Lezcano
2013-03-26 11:17 ` Andrew Lunn
2013-03-26 11:44 ` Daniel Lezcano
2013-03-26 23:27 ` Rafael J. Wysocki
2013-03-15 14:27 ` [RFC patch 03/11] cpuidle / ux500 : use common ARM " Daniel Lezcano
2013-03-15 14:27 ` [RFC patch 04/11] cpuidle / omap3 " Daniel Lezcano
2013-03-15 14:27 ` [RFC patch 05/11] cpuidle / davinci : use common ARM driver Daniel Lezcano
2013-03-15 14:27 ` [RFC patch 06/11] cpuidle / at91 : use common ARM cpuidle driver Daniel Lezcano
2013-03-15 14:27 ` [RFC patch 07/11] cpuidle / shmobile " Daniel Lezcano
2013-03-15 14:27 ` [RFC patch 08/11] cpuidle / imx " Daniel Lezcano
2013-03-15 14:27 ` [RFC patch 09/11] cpuidle / s3c64xx " Daniel Lezcano
2013-03-15 14:27 ` [RFC patch 10/11] cpuidle / calxeda " Daniel Lezcano
2013-03-15 14:27 ` [RFC patch 11/11] cpuidle / kirkwood " Daniel Lezcano
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