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From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Abel Vesa <abel.vesa@oss.qualcomm.com>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/3] arm64: dts: qcom: eliza: Describe the ADSP and USB related nodes
Date: Tue, 31 Mar 2026 15:37:08 +0200	[thread overview]
Message-ID: <69d644bd-d64e-4ef4-b0ca-b47103e84764@oss.qualcomm.com> (raw)
In-Reply-To: <20260331-eliza-adsp-usb-v1-1-d8a251be20c3@oss.qualcomm.com>

On 3/31/26 12:37 PM, Abel Vesa wrote:
> Describe the ADSP remoteproc node along with its dependencies, including
> the IPCC mailbox, AOSS QMP and SMP2P links used for communication.
> 
> The Eliza SoC features a USB 3.1 Gen 2 controller connected to a QMP
> combo PHY and an SNPS eUSB2 PHY. Describe them.
> 
> Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
> ---

[...]

> +		usb_hsphy: phy@88e3000 {
> +			compatible = "qcom,eliza-snps-eusb2-phy",
> +				     "qcom,sm8550-snps-eusb2-phy";
> +			reg = <0x0 0x088e3000 0x0 0x154>;
> +			#phy-cells = <0>;
> +
> +			clocks = <&rpmhcc RPMH_CXO_CLK>;

This is TCSR_USB2_CLKREF_EN


> +		usb: usb@a600000 {
> +			compatible = "qcom,eliza-dwc3", "qcom,snps-dwc3";

Does the device suspend and resume successfully?

Konrad

  parent reply	other threads:[~2026-03-31 13:37 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-31 10:37 [PATCH 0/3] arm64: dts: qcom: eliza: Add ADSP and USB support Abel Vesa
2026-03-31 10:37 ` [PATCH 1/3] arm64: dts: qcom: eliza: Describe the ADSP and USB related nodes Abel Vesa
2026-03-31 13:27   ` Krzysztof Kozlowski
2026-03-31 13:37   ` Konrad Dybcio [this message]
2026-03-31 10:37 ` [PATCH 2/3] arm64: dts: qcom: Add Eliza-specific PM7750BA dtsi Abel Vesa
2026-03-31 10:37 ` [PATCH 3/3] arm64: dts: qcom: eliza-mtp: Enable USB and ADSP support Abel Vesa
2026-03-31 11:12   ` Konrad Dybcio
2026-03-31 13:27   ` Krzysztof Kozlowski

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