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Fri, 07 Aug 2020 04:52:03 -0800 Received: from mtkmbs05n2.mediatek.inc (172.21.101.140) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 7 Aug 2020 05:52:10 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 7 Aug 2020 20:52:07 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 7 Aug 2020 20:52:07 +0800 From: Mark-PK Tsai To: , Daniel Palmer , Mark-PK Tsai Subject: Re: [PATCH 0/2] irqchip: irq-mt58xx: Add mt58xx series interrupt Date: Fri, 7 Aug 2020 20:52:04 +0800 Message-ID: <20200807125204.2739-1-mark-pk.tsai@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <654a81dcefb3024d762ff338d4bd7f14@kernel.org> References: <654a81dcefb3024d762ff338d4bd7f14@kernel.org> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200807_085216_571187_D48C1C6E X-CRM114-Status: GOOD ( 21.19 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, alix.wu@mediatek.com, jason@lakedaemon.net, yj.chiang@mediatek.com, linux-kernel@vger.kernel.org, robh+dt@kernel.org, linux-mediatek@lists.infradead.org, matthias.bgg@gmail.com, tglx@linutronix.de, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: Marc Zyngier > On 2020-08-06 15:58, Daniel Palmer wrote: > > Hi Mark-PK, > > > > On Thu, 6 Aug 2020 at 23:08, Mark-PK Tsai > > wrote: > >> > 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. > >> > > >> > >> Yes, it's for the same interrupt controller IP. > > > > That's good news. :) > > > >> > If they are the same thing could we work on making one series that > >> > supports both use cases? > >> > >> Sure, and I think the irq controller driver should support both use > >> cases. > >> So how about keep the MTK version driver? > > > > I'm fine with that. Maybe you can push the MTK version and I can send > > a small patch after that to add the small bits I need? > > In the interest of being vendor agnostic, please rename the properties > such as mediatek,irqs-map-range to something less brand-specific. > The compatible string should be enough. I can't find the suitable property in standard ones that match the custom properties here. And the vendor prefixed rule is described in [1]. The interrupt controller is first used in Mstar TV SoCs. Now it's used in MTK TV and Sigmastar SoCs. So I think Mstar prefixed would make more sense. I will rename the driver into mstar-intc, and MTK will maintain this driver. [1] https://www.kernel.org/doc/Documentation/devicetree/booting-without-of.txt _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek