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[84.102.31.211]) by smtp.gmail.com with ESMTPSA id p12-20020a7bcc8c000000b0039749b01ea7sm7756281wma.32.2022.07.11.01.30.53 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 11 Jul 2022 01:30:54 -0700 (PDT) Message-ID: <9d79cdf8-16ff-2976-a923-79374de349a1@baylibre.com> Date: Mon, 11 Jul 2022 10:30:52 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.0.1 Subject: Re: [PATCH] arm64: dts: ti: k3-am62: add watchdog nodes Content-Language: en-US To: Nishanth Menon Cc: vigneshr@ti.com, kristo@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20220630070826.11074-1-jpanis@baylibre.com> <20220706234954.7r2qdm5ebuboby6x@deceptive> From: Julien Panis In-Reply-To: <20220706234954.7r2qdm5ebuboby6x@deceptive> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220711_013100_172738_297DD60C X-CRM114-Status: GOOD ( 13.05 ) 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-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 07/07/2022 01:49, Nishanth Menon wrote: > On 09:08-20220630, Julien Panis wrote: >> Add nodes for watchdogs : >> - 5 in main domain >> - 1 in MCU domain >> - 1 in wakeup domain > True, but note: MCU wdt is typically used by M4F and wakeup WDT is > typically used by DM (R5) firmware. Is'nt it better we mark them > reserved (with device tree comments) to indicate the same? > > This can allow the kernel device tree to be used by zephyr on M4 for example.. Nishanth, I will submit a new version of this patch that will take your suggestion into account. > [...] > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel