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Sun, 22 Aug 2021 12:07:20 -0700 (PDT) From: Florian Fainelli To: bcm-kernel-feedback-list@broadcom.com, Matthew Hagan List-Id: Cc: Vladimir Oltean , Rob Herring , Arnd Bergmann , Olof Johansson , soc@kernel.org, Ray Jui , Scott Branden , Krzysztof Kozlowski , Viresh Kumar , Geert Uytterhoeven , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v5 2/5] ARM: dts: NSP: Add Ax stepping modifications Date: Sun, 22 Aug 2021 12:07:11 -0700 Message-ID: <20210822190711.3714024-1-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210806204446.2981299-3-mnhagan88@gmail.com> References: <20210806204446.2981299-1-mnhagan88@gmail.com> <20210806204446.2981299-3-mnhagan88@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210822_120722_173633_E38248E3 X-CRM114-Status: GOOD ( 10.47 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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 Message-ID: <20210822190711.cJnZ4XoKJsnc9FibMU5flCy_ruPZUxUJGYd5yvENHN4@z> On Fri, 6 Aug 2021 21:44:33 +0100, Matthew Hagan wrote: > While uncommon, some Ax NSP SoCs exist in the wild. This stepping > requires a modified secondary CPU boot-reg and removal of DMA coherency > properties. Without these modifications, the secondary CPU will be > inactive and many peripherals will exhibit undefined behaviour. > > Signed-off-by: Matthew Hagan > --- Applied to https://github.com/Broadcom/stblinux/commits/master, thanks! -- Florian _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel