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Sun, 30 Aug 2020 20:59:38 -0700 (PDT) Subject: Re: [PATCH 08/10] ARM: dts: Cygnus: Fix SP805 clocks From: Florian Fainelli To: bcm-kernel-feedback-list@broadcom.com, Andre Przywara , Rob Herring , devicetree@vger.kernel.org Cc: Guenter Roeck , Wim Van Sebroeck , Viresh Kumar , linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org, Ray Jui , Scott Branden References: <20200828130602.42203-1-andre.przywara@arm.com> <20200828130602.42203-9-andre.przywara@arm.com> <20200831035506.1332109-1-f.fainelli@gmail.com> Message-ID: <4d9e64dd-c081-f68e-0682-a9e30e8e4793@gmail.com> Date: Sun, 30 Aug 2020 20:59:35 -0700 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Firefox/78.0 Thunderbird/78.1.1 MIME-Version: 1.0 In-Reply-To: <20200831035506.1332109-1-f.fainelli@gmail.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 8/30/2020 8:55 PM, Florian Fainelli wrote: > On Fri, 28 Aug 2020 14:06:00 +0100, Andre Przywara wrote: >> The SP805 DT binding requires two clocks to be specified, but the >> Broadcom Cygnus DT currently only specifies one clock. >> >> In practice, Linux would pick a clock named "apb_pclk" for the bus >> clock, and the Linux and U-Boot SP805 driver would use the first clock >> to derive the actual watchdog counter frequency. >> >> Since currently both are the very same clock, we can just double the >> clock reference, and add the correct clock-names, to match the binding. >> >> Signed-off-by: Andre Przywara >> --- > > Applied to qspi-fixes, thanks! Applied to devicetree/next actually, likewise for the next patch. -- Florian