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bh=sVXbFojH/0R1sh5NGJY6hM5Fv6yHchdFYqFYRJiPcsk=; b=eE/sDJr1zglaQIUg3Mj8Uo1psPtkrzLpdPrIq8dAlts/9Zh/InCCWpIcdfvK2ivEnl zXPaNb05ysFr3Gx8qap3HaLUMx1MBlaQGPdEag+Sxp0xjcIF5TsQh7tljPj7DSeiRaEG +0rVBk7DyCVd2x7OdMrUVFHOnMGsuIfxjz6lndbzs0n9u0+pOS/IdKvrUIkjOAmiVons DnFcNhKucRfle3bZsJ36F5w3yUHUBO0CZZm0EA6imeJVvQy2tLVzHhXspzkLE8G+RBaq YaDxNKACixCigjL8aIN/djyss+HvEvSQsfAStl/WTn/FD0+ZhZFqWEwvDhpAHbma6K8K F6ZQ== X-Gm-Message-State: AOAM531XAPp7pAqyF3qrmZXliauFmk7ZWRvmsxUQLlzbh74aLRC+C0YF mQ1FKzpwNA38z7/SP4KAFAkMKL7LeAAaDUF1WZvMIw== X-Google-Smtp-Source: ABdhPJzlXXZln0onZBt7l5va/GB6ImScyHaiS3RfhGoDY/VOeSuREACSW8Vh6oIT4OB38N29lX47wSMOiyyn3mPjIOY= X-Received: by 2002:a1c:2646:: with SMTP id m67mr7719681wmm.137.1596708752740; Thu, 06 Aug 2020 03:12:32 -0700 (PDT) MIME-Version: 1.0 References: <20200803062214.24076-1-mark-pk.tsai@mediatek.com> In-Reply-To: <20200803062214.24076-1-mark-pk.tsai@mediatek.com> From: Daniel Palmer Date: Thu, 6 Aug 2020 19:12:21 +0900 Message-ID: Subject: Re: [PATCH 0/2] irqchip: irq-mt58xx: Add mt58xx series interrupt To: Mark-PK Tsai X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200806_061233_821455_A97475B1 X-CRM114-Status: GOOD ( 12.28 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: DTML , alix.wu@mediatek.com, jason@lakedaemon.net, Marc Zyngier , yj.chiang@mediatek.com, linux-kernel@vger.kernel.org, Rob Herring , linux-mediatek@lists.infradead.org, Matthias Brugger , tglx@linutronix.de, linux-arm-kernel Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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/ _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel