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From: Adrien Thierry <athierry@redhat.com>
To: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Shazad Hussain <quic_shazhuss@quicinc.com>,
	agross@kernel.org, andersson@kernel.org, robh+dt@kernel.org,
	krzysztof.kozlowski+dt@linaro.org,
	Konrad Dybcio <konrad.dybcio@linaro.org>,
	Vinod Koul <vkoul@kernel.org>,
	Kishon Vijay Abraham I <kishon@kernel.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Wesley Cheng <quic_wcheng@quicinc.com>,
	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
Date: Tue, 2 May 2023 14:49:03 -0400	[thread overview]
Message-ID: <ZFFbH7bH0pCDdoN1@fedora> (raw)
In-Reply-To: <3dc6e993-bcca-4e0d-5aca-686fcc8b5b73@linaro.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


WARNING: multiple messages have this Message-ID (diff)
From: Adrien Thierry <athierry@redhat.com>
To: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Shazad Hussain <quic_shazhuss@quicinc.com>,
	agross@kernel.org, andersson@kernel.org, robh+dt@kernel.org,
	krzysztof.kozlowski+dt@linaro.org,
	Konrad Dybcio <konrad.dybcio@linaro.org>,
	Vinod Koul <vkoul@kernel.org>,
	Kishon Vijay Abraham I <kishon@kernel.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Wesley Cheng <quic_wcheng@quicinc.com>,
	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
Date: Tue, 2 May 2023 14:49:03 -0400	[thread overview]
Message-ID: <ZFFbH7bH0pCDdoN1@fedora> (raw)
In-Reply-To: <3dc6e993-bcca-4e0d-5aca-686fcc8b5b73@linaro.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

  reply	other threads:[~2023-05-02 18:49 UTC|newest]

Thread overview: 44+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-04-21 13:39 [PATCH v1 0/6] arm64: qcom: sa8775p: add support for USB Shazad Hussain
2023-04-21 13:39 ` Shazad Hussain
2023-04-21 13:39 ` [PATCH v1 1/6] dt-bindings: usb: qcom,dwc3: Add bindings for SA8775P Shazad Hussain
2023-04-21 13:39   ` Shazad Hussain
2023-04-27 14:22   ` Rob Herring
2023-04-27 14:22     ` Rob Herring
2023-04-27 16:48     ` Shazad Hussain
2023-04-27 16:48       ` Shazad Hussain
2023-04-21 13:39 ` [PATCH v1 2/6] dt-bindings: phy: qcom,usb-snps-femto-v2: " Shazad Hussain
2023-04-21 13:39   ` Shazad Hussain
2023-04-27 14:22   ` Rob Herring
2023-04-27 14:22     ` Rob Herring
2023-04-21 13:39 ` [PATCH v1 3/6] dt-bindings: phy: qcom,sc8280xp-qmp-usb3-uni: Add SA8775P USB PHY binding Shazad Hussain
2023-04-21 13:39   ` Shazad Hussain
2023-04-27 14:22   ` Rob Herring
2023-04-27 14:22     ` Rob Herring
2023-04-21 13:39 ` [PATCH v1 4/6] phy: qcom-qmp: Add SA8775P USB3 UNI phy Shazad Hussain
2023-04-21 13:39   ` Shazad Hussain
2023-04-22  0:09   ` Dmitry Baryshkov
2023-04-22  0:09     ` Dmitry Baryshkov
2023-04-21 13:39 ` [PATCH v1 5/6] arm64: dts: qcom: sa8775p: add USB nodes Shazad Hussain
2023-04-21 13:39   ` Shazad Hussain
2023-04-21 13:39 ` [PATCH v1 6/6] arm64: dts: qcom: sa8775p-ride: enable " Shazad Hussain
2023-04-21 13:39   ` Shazad Hussain
2023-04-22  0:10   ` Dmitry Baryshkov
2023-04-22  0:10     ` Dmitry Baryshkov
2023-04-24 22:35 ` [PATCH v1 0/6] arm64: qcom: sa8775p: add support for USB Adrien Thierry
2023-04-24 22:35   ` Adrien Thierry
2023-04-24 23:03   ` Dmitry Baryshkov
2023-04-24 23:03     ` Dmitry Baryshkov
2023-04-25 18:03     ` Adrien Thierry
2023-04-25 18:03       ` Adrien Thierry
2023-04-28 21:41       ` Dmitry Baryshkov
2023-04-28 21:41         ` Dmitry Baryshkov
2023-05-02 18:49         ` Adrien Thierry [this message]
2023-05-02 18:49           ` Adrien Thierry
2023-04-26 12:05   ` Shazad Hussain
2023-04-26 12:05     ` Shazad Hussain
2023-04-26 23:42   ` Konrad Dybcio
2023-04-26 23:42     ` Konrad Dybcio
2023-04-27  3:05     ` Shazad Hussain
2023-04-27  3:05       ` Shazad Hussain
2023-04-27 17:24     ` Adrien Thierry
2023-04-27 17:24       ` Adrien Thierry

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