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[89.77.68.124]) by smtp.gmail.com with ESMTPSA id u23sm701037lfo.35.2021.11.21.09.23.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 21 Nov 2021 09:23:38 -0800 (PST) Message-ID: Date: Sun, 21 Nov 2021 18:23:37 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.1 Subject: Re: [PATCH v3 2/6] riscv: dts: sifive unmatched: Expose the board ID eeprom Content-Language: en-US To: Vincent Pelletier , Rob Herring , Paul Walmsley , Palmer Dabbelt , Albert Ou , Qiu Wenbo , devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, David Abdurachmanov References: <378c64fb868b595430b0068a9af10fdbeceb8e12.1637362542.git.plr.vincent@gmail.com> <589539cd08e35c35b269a769caeac40b85ffd01c.1637362542.git.plr.vincent@gmail.com> From: Krzysztof Kozlowski In-Reply-To: <589539cd08e35c35b269a769caeac40b85ffd01c.1637362542.git.plr.vincent@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 19/11/2021 23:55, Vincent Pelletier wrote: > Mark it as read-only as it is factory-programmed with identifying > information, and no executable nor configuration: > - eth MAC address > - board model (PCB version, BoM version) > - board serial number > Accidental modification would cause misidentification which could brick > the board, so marking read-only seem like both a safe and non-constraining > choice. > > Signed-off-by: Vincent Pelletier > > --- > Changes since v2: > - Fix end-of-commit-message separator so change lists do not end up in them. > Changes since v1: > - Remove trailing "." on subject line. > --- > arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts | 10 ++++++++++ > 1 file changed, 10 insertions(+) > Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id ABDF4C433EF for ; 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[89.77.68.124]) by smtp.gmail.com with ESMTPSA id u23sm701037lfo.35.2021.11.21.09.23.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 21 Nov 2021 09:23:38 -0800 (PST) Message-ID: Date: Sun, 21 Nov 2021 18:23:37 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.1 Subject: Re: [PATCH v3 2/6] riscv: dts: sifive unmatched: Expose the board ID eeprom Content-Language: en-US To: Vincent Pelletier , Rob Herring , Paul Walmsley , Palmer Dabbelt , Albert Ou , Qiu Wenbo , devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, David Abdurachmanov References: <378c64fb868b595430b0068a9af10fdbeceb8e12.1637362542.git.plr.vincent@gmail.com> <589539cd08e35c35b269a769caeac40b85ffd01c.1637362542.git.plr.vincent@gmail.com> From: Krzysztof Kozlowski In-Reply-To: <589539cd08e35c35b269a769caeac40b85ffd01c.1637362542.git.plr.vincent@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211121_092342_400958_A56BEB0C X-CRM114-Status: GOOD ( 12.27 ) X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On 19/11/2021 23:55, Vincent Pelletier wrote: > Mark it as read-only as it is factory-programmed with identifying > information, and no executable nor configuration: > - eth MAC address > - board model (PCB version, BoM version) > - board serial number > Accidental modification would cause misidentification which could brick > the board, so marking read-only seem like both a safe and non-constraining > choice. > > Signed-off-by: Vincent Pelletier > > --- > Changes since v2: > - Fix end-of-commit-message separator so change lists do not end up in them. > Changes since v1: > - Remove trailing "." on subject line. > --- > arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts | 10 ++++++++++ > 1 file changed, 10 insertions(+) > Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv