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From: Daniel Palmer <daniel@0x0f.com>
To: Mark-PK Tsai <mark-pk.tsai@mediatek.com>
Cc: DTML <devicetree@vger.kernel.org>,
	alix.wu@mediatek.com, jason@lakedaemon.net,
	Marc Zyngier <maz@kernel.org>,
	yj.chiang@mediatek.com, linux-kernel@vger.kernel.org,
	Rob Herring <robh+dt@kernel.org>,
	linux-mediatek@lists.infradead.org,
	Matthias Brugger <matthias.bgg@gmail.com>,
	tglx@linutronix.de,
	linux-arm-kernel <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH 0/2] irqchip: irq-mt58xx: Add mt58xx series interrupt
Date: Thu, 6 Aug 2020 19:12:21 +0900	[thread overview]
Message-ID: <CAFr9PX=Gk9h6ASi6saBLhoZ45g-WqCzDQo2XWT033fJykFSY_g@mail.gmail.com> (raw)
In-Reply-To: <20200803062214.24076-1-mark-pk.tsai@mediatek.com>

Hi Mark-PK,

Your driver seems to be for the same interrupt controller IP that is
present in MStar's TV and camera SoCs and now SigmaStar's SoCs.
I sent a series[0] for a driver very similar to yours but for the
MStar SoCs. Do you know if it would be possible to confirm if they are
the
same thing? MediaTek bought MStar a few years ago so it seems likely
but I have no hard information.

If they are the same thing could we work on making one series that
supports both use cases?
It's also possible that if the interrupt controller is the same some
other things like the SPI NOR controller etc are also common and
working
on a single driver for those would save us both time.

[0] - https://lore.kernel.org/linux-arm-kernel/20200805110052.2655487-1-daniel@0x0f.com/

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  parent reply	other threads:[~2020-08-06 12:28 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-08-03  6:22 [PATCH 0/2] irqchip: irq-mt58xx: Add mt58xx series interrupt Mark-PK Tsai
2020-08-03  6:22 ` [PATCH 1/2] irqchip: irq-mt58xx: Add mt58xx interrupt controller support Mark-PK Tsai
2020-08-03  8:04   ` Marc Zyngier
2020-08-03 15:52     ` Marc Zyngier
2020-08-03 15:03   ` Mark-PK Tsai
2020-08-03  6:22 ` [PATCH 2/2] dt-bindings: interrupt-controller: Add MT58XX interrupt controller Mark-PK Tsai
2020-08-03 21:47   ` Rob Herring
2020-08-06 10:12 ` Daniel Palmer [this message]
2020-08-06 14:07   ` [PATCH 0/2] irqchip: irq-mt58xx: Add mt58xx series interrupt Mark-PK Tsai
2020-08-06 14:58     ` Daniel Palmer
2020-08-06 15:12       ` Marc Zyngier
2020-08-07 12:52         ` Mark-PK Tsai

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