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([2a00:1fa0:482:2677:ba:b682:3c24:214e]) by smtp.gmail.com with ESMTPSA id m13sm10297061lfk.12.2020.05.11.01.28.04 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 11 May 2020 01:28:04 -0700 (PDT) Subject: Re: [PATCH v2 2/7] dt-bindings: watchdog: dw-wdt: Support devices with asynch clocks From: Sergei Shtylyov To: Serge Semin , Wim Van Sebroeck , Guenter Roeck , Rob Herring Cc: Serge Semin , Alexey Malahov , Thomas Bogendoerfer , Paul Burton , Ralf Baechle , Arnd Bergmann , Philipp Zabel , linux-mips@vger.kernel.org, linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20200306132758.703FC8030704@mail.baikalelectronics.ru> <20200510105807.880-1-Sergey.Semin@baikalelectronics.ru> <20200510105807.880-3-Sergey.Semin@baikalelectronics.ru> Message-ID: <477b9f75-485c-3208-b58c-56a5c13e15bb@cogentembedded.com> Date: Mon, 11 May 2020 11:28:00 +0300 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.8.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-watchdog-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org On 11.05.2020 11:25, Sergei Shtylyov wrote: >> DW Watchdog IP core can be synthesised with asynchronous timer/APB >> clocks support (WDT_ASYNC_CLK_MODE_ENABLE == 1). In this case >> a separate clock signal is supposed to be used to feed watchdog timer >> and APB interface of the device. Lets along with the watchdog timer >                                        ^ verb missing? or comma? Oh, and probably "Let's" too. :-) > >> reference clock expect to have the optional APB3 bu interface clock >> sepcified in a DW WDT dt node. > >    Specified. > >> Signed-off-by: Serge Semin >> Cc: Alexey Malahov >> Cc: Thomas Bogendoerfer >> Cc: Paul Burton >> Cc: Ralf Baechle >> Cc: Arnd Bergmann >> Cc: Philipp Zabel >> Cc: linux-mips@vger.kernel.org > [...] MBR, Sergei