linux-kernel - [PATCH v3 0/2] arm64: dts: qcom: Add DT support for secondary USB on QCS615

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Message-ID: <20241218-add_usb_host_mode_for_qcs615-v3-0-d9d29fe39a4b@quicinc.com>
Date: Wed, 18 Dec 2024 20:12:55 +0800
From: Song Xue <quic_songxue@...cinc.com>
To: Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio
	<konradybcio@...nel.org>, Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski
	<krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>
CC: <linux-arm-msm@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <kernel@...cinc.com>,
        Krishna Kurapati
	<krishna.kurapati@....qualcomm.com>,
        Song Xue <quic_songxue@...cinc.com>,
        Konrad Dybcio <konrad.dybcio@....qualcomm.com>
Subject: [PATCH v3 0/2] arm64: dts: qcom: Add DT support for secondary USB
 on QCS615

From: Krishna Kurapati <krishna.kurapati@....qualcomm.com>

These series aim at enabling secondary USB on QCS615. The secondary
controller is High Speed capable and has a QUSB2 Phy.

Base DT Support has been added and is enabled on Ride Platform. The
secondary controller is enabled in host mode.

Signed-off-by: Song Xue <quic_songxue@...cinc.com>
---
Dependencies:
Link to bindings and driver changes:
https://lore.kernel.org/all/20241017130701.3301785-1-quic_kriskura@quicinc.com/

PMIC DT:
https://lore.kernel.org/all/20241202-adds-spmi-pmic-peripherals-for-qcs615-v6-0-bdd306b4940d@quicinc.com/

---
Changes in v3:
- Make a vertical list for clocks property of usb_hsphy_2 node in SOC DT.
- Move GPIO10 node of PM8150 to fixed regulator node to enable high level. 
- Use subject prefixes matching the subsystem for SOC DT and Board DT.
- Link to v2: https://lore.kernel.org/r/20241211-add_usb_host_mode_for_qcs615-v2-0-2c4abdf67635@quicinc.com

Changes in v2:
- Modified "0" dec to "0x0" hex in reg property. 
- Link to v1: https://lore.kernel.org/r/20241211-add_usb_host_mode_for_qcs615-v1-0-edce37204a85@quicinc.com

---
Krishna Kurapati (2):
      arm64: dts: qcom: qcs615: Add support for secondary USB node on QCS615
      arm64: dts: qcom: qcs615-ride: Enable secondary USB controller on QCS615 Ride

 arch/arm64/boot/dts/qcom/qcs615-ride.dts | 36 +++++++++++++++
 arch/arm64/boot/dts/qcom/qcs615.dtsi     | 78 ++++++++++++++++++++++++++++++++
 2 files changed, 114 insertions(+)
---
base-commit: f2b086fc9f039773445d2606dc65dc091ec1830f
change-id: 20241211-add_usb_host_mode_for_qcs615-61feb12fabd0

Best regards,
-- 
Song Xue <quic_songxue@...cinc.com>