From: Joe.C <srv_yingjoe.chen@mediatek.com>
To: arm@kernel.org
Cc: Mark Rutland <mark.rutland@arm.com>,
linux-doc@vger.kernel.org, yingjoe.chen@gmail.com,
Russell King <linux@arm.linux.org.uk>,
Arnd Bergmann <arnd@arndb.de>,
yh.chen@mediatek.com, nathan.chung@mediatek.com,
devicetree@vger.kernel.org, Jason Cooper <jason@lakedaemon.net>,
Pawel Moll <pawel.moll@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Rob Herring <robh+dt@kernel.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
Thomas Gleixner <tglx@linutronix.de>,
eddie.huang@mediatek.com, linux-arm-kernel@lists.infradead.org,
srv_heupstream@mediatek.com, hc.yen@mediatek.com,
Randy Dunlap <rdunlap@infradead.org>,
linux-kernel@vger.kernel.org,
Jonas Jensen <jonas.jensen@gmail.com>,
Kumar Gala <galak@codeaurora.org>,
Olof Johansson <olof@lixom.net>
Subject: Re: [RESEND PATCH v2 0/4] arm: mediatek: Add support for GIC interrupt polarity extension.
Date: Fri, 22 Aug 2014 17:23:50 +0800 [thread overview]
Message-ID: <1408699430.27728.92.camel@mtksdaap41> (raw)
In-Reply-To: <1407895884-18131-1-git-send-email-srv_yingjoe.chen@mediatek.com>
Hi, ARM soc maintainers,
Please help to review this series, I think this should go through
ARM soc tree.
We plan to upstream drivers for MT8135. MT8135 is a big/little soc
featuring 2 CA7 + 2 CA15, and sharing many similar IP components with
mt65xx. Many components of 65xx series & 8135 require this support.
Joe.C
On Wed, 2014-08-13 at 10:11 +0800, Joe.C wrote:
> [Sorry, resend to include all maintainers.]
>
> This series add support for mediatek GIC interrupt polarity extension.
> Several components in mediatek SoC have low level triggered interrupt and
> require this support.
>
> This also correct 6589 timer irq polarity. Previous version works because
> 6589 boot loader already set correct polarity for timer interrupt.
>
> The patch set is based on Matthias's Mediatek basic support for v3.17 [1].
>
> v2:
> - Make mt6589.dtsi changes as a separate commit as Matthias suggest.
>
> [1] http://lists.infradead.org/pipermail/linux-arm-kernel/2014-July/272561.html
>
> Joe.C (4):
> irqchip: gic: Change irq type check when extension is
> arm: mediatek: Add support for GIC interrupt polarity
> arm: mediatek: Add intpol in mt6589.dtsi
> dt-bindings: add bindings for mediatek intpol
>
> Documentation/devicetree/bindings/interrupt-controller/mediatek,intpol.txt | 16 ++
> arch/arm/boot/dts/mt6589.dtsi | 7 -
> arch/arm/mach-mediatek/Makefile | 2
> arch/arm/mach-mediatek/common.h | 19 +++
> arch/arm/mach-mediatek/intpol.c | 61 ++++++++++
> arch/arm/mach-mediatek/mediatek.c | 10 +
> drivers/irqchip/irq-gic.c | 27 ++--
> 7 files changed, 131 insertions(+), 11 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/interrupt-controller/mediatek,intpol.txt
> create mode 100644 arch/arm/mach-mediatek/common.h
> create mode 100644 arch/arm/mach-mediatek/intpol.c
prev parent reply other threads:[~2014-08-22 9:23 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-13 2:11 [RESEND PATCH v2 0/4] arm: mediatek: Add support for GIC interrupt polarity extension Joe.C
2014-08-13 2:11 ` [RESEND PATCH v2 1/4] irqchip: gic: Change irq type check when extension is present Joe.C
2014-08-22 11:09 ` Marc Zyngier
2014-08-23 5:28 ` Joe.C
2014-08-27 9:55 ` Jan Lübbe
2014-08-27 10:36 ` Marc Zyngier
2014-08-27 12:23 ` Thomas Gleixner
2014-08-27 13:37 ` Marc Zyngier
2014-08-27 14:03 ` Thomas Gleixner
2014-08-27 14:29 ` Mark Rutland
2014-08-27 15:22 ` Thomas Gleixner
2014-08-13 2:11 ` [RESEND PATCH v2 2/4] arm: mediatek: Add support for GIC interrupt polarity extension Joe.C
2014-08-13 2:11 ` [RESEND PATCH v2 3/4] arm: mediatek: Add intpol in mt6589.dtsi Joe.C
2014-08-13 2:11 ` [RESEND PATCH v2 4/4] dt-bindings: add bindings for mediatek intpol Joe.C
2014-08-21 15:02 ` Matthias Brugger
2014-08-22 8:39 ` Joe.C
2014-08-22 9:23 ` Joe.C [this message]
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