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[24.202.5.181]) by smtp.gmail.com with ESMTPSA id y10-20020ad445aa000000b006057140e017sm9063235qvu.89.2023.05.02.11.49.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 02 May 2023 11:49:05 -0700 (PDT) Date: Tue, 2 May 2023 14:49:03 -0400 From: Adrien Thierry To: Dmitry Baryshkov Cc: Shazad Hussain , agross@kernel.org, andersson@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, Konrad Dybcio , Vinod Koul , Kishon Vijay Abraham I , Greg Kroah-Hartman , Wesley Cheng , linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org Subject: Re: [PATCH v1 0/6] arm64: qcom: sa8775p: add support for USB Message-ID: References: <20230421133922.8520-1-quic_shazhuss@quicinc.com> <3dc6e993-bcca-4e0d-5aca-686fcc8b5b73@linaro.org> MIME-Version: 1.0 In-Reply-To: <3dc6e993-bcca-4e0d-5aca-686fcc8b5b73@linaro.org> X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Disposition: inline X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230502_114912_588384_95BF64E0 X-CRM114-Status: GOOD ( 14.99 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org Hi Dmitry, On Sat, Apr 29, 2023 at 12:41:39AM +0300, Dmitry Baryshkov wrote: > On 25/04/2023 21:03, Adrien Thierry wrote: > > Hi Dmitry, > > > > > Semi-random suggestion, but could you please try using > > > clk_regmap_phy_mux/clk_regmap_phy_mux_ops for USB pipe clk src? > > > > Which specific clock are you refering to? I'm not very familiar with > > those, in the device tree I'm seeing "pipe" clocks for usb_0 and usb_1 > > phys, but not for usb_2, which is the one that's causing issues. > > > > Ah, I see. Could you please try adding the 'qcom,select-utmi-as-pipe-clk' > property to the usb_2 host node and running the test again? > Thanks for the suggestion. I tested this but unfortunately the issue is still happening. Best, Adrien -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy