LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: Wenyou Yang <wenyou.yang@atmel.com>
To: <nicolas.ferre@atmel.com>, <linux@arm.linux.org.uk>
Cc: <linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<alexandre.belloni@free-electrons.com>,
<sylvain.rochet@finsecur.com>, <peda@axentia.se>,
<wenyou.yang@atmel.com>
Subject: [PATCH 0/7] AT91 pm improvements for 3.20
Date: Mon, 26 Jan 2015 18:03:37 +0800 [thread overview]
Message-ID: <1422266617-24381-1-git-send-email-wenyou.yang@atmel.com> (raw)
Hi Nicolas,
This patch set is add pm support for ARMv7 SoCs.
- Add WFI support for ARMv7.
- Disable the L1 D-cache and L2 cache before suspending.
- Get the memory type from the dts file config.
- Disable the mpddr controller's clock and DDR clock during the suspending.
It is based on the following patch set,
[PATCH v2 00/12] AT91 pm cleanup for 3.20
Patrice Vilchez (1):
pm: at91: pm_suspend: MOR register KEY was missing
Wenyou Yang (6):
pm: at91: achieve the memory controller's type from the dts file.
pm: at91: pm_suspend: add the WFI support for ARMv7
ARM: at91: enable the L2 Cache controller
pm: at91: add disable/enable the L1/L2 cache while suspend/resume
pm: at91: add achieve the mpddrc peripheral ID and the DDR clock ID
support
pm: at91: add disable/enable the mpddrc's clock and DDR clock support
arch/arm/mach-at91/board-dt-sama5.c | 53 ++++++++
arch/arm/mach-at91/generic.h | 7 ++
arch/arm/mach-at91/pm.c | 22 ++--
arch/arm/mach-at91/pm.h | 8 ++
arch/arm/mach-at91/pm_suspend.S | 227 ++++++++++++++++++++++++++++++++++-
arch/arm/mach-at91/setup.c | 52 +++++++-
6 files changed, 356 insertions(+), 13 deletions(-)
--
1.7.9.5
next reply other threads:[~2015-01-26 10:04 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-26 10:03 Wenyou Yang [this message]
2015-01-26 10:04 ` [PATCH 1/7] pm: at91: achieve the memory controller's type from the dts file Wenyou Yang
2015-01-26 10:06 ` [PATCH 2/7] pm: at91: pm_suspend: add the WFI support for ARMv7 Wenyou Yang
2015-01-26 13:05 ` Sergei Shtylyov
2015-01-27 4:44 ` Yang, Wenyou
2015-01-28 11:25 ` Lorenzo Pieralisi
2015-01-29 2:36 ` Yang, Wenyou
2015-01-29 12:22 ` Lorenzo Pieralisi
2015-01-30 7:23 ` Yang, Wenyou
2015-01-30 10:17 ` Lorenzo Pieralisi
2015-01-30 10:44 ` Lorenzo Pieralisi
2015-01-26 10:06 ` [PATCH 3/7] pm: at91: pm_suspend: MOR register KEY was missing Wenyou Yang
2015-01-26 10:07 ` [PATCH 4/7] ARM: at91: enable the L2 Cache controller Wenyou Yang
2015-01-26 11:46 ` Mark Rutland
2015-01-26 12:45 ` Russell King - ARM Linux
2015-01-26 22:36 ` Alexandre Belloni
2015-01-27 5:11 ` Yang, Wenyou
2015-01-26 10:07 ` [PATCH 5/7] pm: at91: add disable/enable the L1/L2 cache while suspend/resume Wenyou Yang
2015-01-26 10:08 ` [PATCH 6/7] pm: at91: add achieve the mpddrc peripheral ID and the DDR clock ID support Wenyou Yang
2015-01-26 11:49 ` Mark Rutland
2015-01-27 5:24 ` Yang, Wenyou
2015-01-26 10:08 ` [PATCH 7/7] pm: at91: add disable/enable the mpddrc's clock and DDR clock support Wenyou Yang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1422266617-24381-1-git-send-email-wenyou.yang@atmel.com \
--to=wenyou.yang@atmel.com \
--cc=alexandre.belloni@free-electrons.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@arm.linux.org.uk \
--cc=nicolas.ferre@atmel.com \
--cc=peda@axentia.se \
--cc=sylvain.rochet@finsecur.com \
--subject='Re: [PATCH 0/7] AT91 pm improvements for 3.20' \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).