From: HS Liao <hs.liao-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
To: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Matthias Brugger
<matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Daniel Kurtz <djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
Sascha Hauer <s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
srv_heupstream-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org,
Sascha Hauer <kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
Philipp Zabel <p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>,
Nicolas Boichat
<drinkcat-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
CK HU <ck.hu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
cawa cheng <cawa.cheng-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
Bibby Hsieh <bibby.hsieh-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
YT Shen <yt.shen-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
Daoyuan Huang
<daoyuan.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
Damon Chu <damon.chu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
Josh-YC Liu <josh-yc.liu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
Glory Hung <glory.hung-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>,
Jiaguang Zhang
<jiaguang.zhang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
Subject: [PATCH v7 0/4] Mediatek MT8173 CMDQ support
Date: Mon, 23 May 2016 20:23:06 +0800 [thread overview]
Message-ID: <1464006190-344-1-git-send-email-hs.liao@mediatek.com> (raw)
Hi,
This is Mediatek MT8173 Command Queue(CMDQ) driver. The CMDQ is used
to help read/write registers with critical time limitation, such as
updating display configuration during the vblank. It controls Global
Command Engine (GCE) hardware to achieve this requirement.
These patches have a build dependency on top of v4.6-rc1.
Changes since v6:
- remove task waiting list
- remove cmdq_command
- use kzalloc/kfree instead of kmem_cache
- use u64* instead of u32* if suitable
- shrink some code
Best regards,
HS Liao
HS Liao (4):
dt-bindings: soc: Add documentation for the MediaTek GCE unit
CMDQ: Mediatek CMDQ driver
arm64: dts: mt8173: Add GCE node
CMDQ: suspend/resume protection
.../devicetree/bindings/soc/mediatek/gce.txt | 34 +
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 8 +
drivers/soc/mediatek/Kconfig | 10 +
drivers/soc/mediatek/Makefile | 1 +
drivers/soc/mediatek/mtk-cmdq.c | 1062 ++++++++++++++++++++
include/soc/mediatek/cmdq.h | 197 ++++
6 files changed, 1312 insertions(+)
create mode 100644 Documentation/devicetree/bindings/soc/mediatek/gce.txt
create mode 100644 drivers/soc/mediatek/mtk-cmdq.c
create mode 100644 include/soc/mediatek/cmdq.h
--
1.9.1
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next reply other threads:[~2016-05-23 12:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-23 12:23 HS Liao [this message]
[not found] ` <1464006190-344-1-git-send-email-hs.liao-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2016-05-23 12:23 ` [PATCH v7 1/4] dt-bindings: soc: Add documentation for the MediaTek GCE unit HS Liao
2016-05-23 12:23 ` [PATCH v7 2/4] CMDQ: Mediatek CMDQ driver HS Liao
2016-05-24 3:05 ` CK Hu
2016-05-24 12:27 ` Horng-Shyang Liao
2016-05-26 7:28 ` CK Hu
2016-05-27 5:44 ` Horng-Shyang Liao
2016-05-23 12:23 ` [PATCH v7 3/4] arm64: dts: mt8173: Add GCE node HS Liao
2016-05-23 12:23 ` [PATCH v7 4/4] CMDQ: suspend/resume protection HS Liao
2016-05-24 9:16 ` CK Hu
2016-05-24 12:34 ` Horng-Shyang Liao
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=1464006190-344-1-git-send-email-hs.liao@mediatek.com \
--to=hs.liao-nus5lvnupcjwk0htik3j/w@public.gmane.org \
--cc=bibby.hsieh-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org \
--cc=cawa.cheng-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org \
--cc=ck.hu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org \
--cc=damon.chu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org \
--cc=daoyuan.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org \
--cc=devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=djkurtz-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org \
--cc=drinkcat-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org \
--cc=glory.hung-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org \
--cc=jiaguang.zhang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org \
--cc=josh-yc.liu-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org \
--cc=kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org \
--cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=matthias.bgg-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org \
--cc=robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=s.hauer-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org \
--cc=srv_heupstream-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org \
--cc=yt.shen-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org \
/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
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
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).