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From:   Varadarajan Narayanan <quic_varada@quicinc.com>
To:     <agross@kernel.org>, <andersson@kernel.org>,
        <konrad.dybcio@linaro.org>, <gregkh@linuxfoundation.org>,
        <robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
        <conor+dt@kernel.org>, <mturquette@baylibre.com>,
        <sboyd@kernel.org>, <quic_wcheng@quicinc.com>,
        <linux-arm-msm@vger.kernel.org>, <linux-usb@vger.kernel.org>,
        <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <linux-clk@vger.kernel.org>
CC:     Varadarajan Narayanan <quic_varada@quicinc.com>
Subject: [PATCH v12 0/5] Enable IPQ9754 USB
Date:   Wed, 7 Jun 2023 16:18:38 +0530
Message-ID: <cover.1686045347.git.quic_varada@quicinc.com>
MIME-Version: 1.0
Content-Type: text/plain
Precedence: bulk

This patch series adds the relevant phy and controller
configurations for enabling USB on IPQ9754

Portions of the patchset have been merged. Please see
	https://lore.kernel.org/lkml/ZGN9gchu7dRb6QwC@matsya/

[v12]:
	- In dtsi usb@8a00000 -> usb@8af8800

[v11]:
	- Rename dwc_0 -> usb_0_dwc3
	- Minor change in qcom,sc8280xp-qmp-usb3-uni-phy.yaml to factor in
	  latest updates to the file

[v10]:
	- Fix regulator definitions
	- Address couple of other comments

[v9]:
	- Update bindings to make power-domains as optional since
	  IPQ9574 doesn't have GDSCs

[v8]:
	- Update bindings for the clock name change
[v7]:
	- com_aux -> cfg_ahb in patch 7

[v6]:
        - Incorporated review comments
	- Resolve make dtbs_check messages
	- Fixed pcs_usb offset
	- Board dts file name changed

[v5]:
        - Incorporated review comments
	- 'make dtbs_check' giving the following messages since
	  ipq9574 doesn't have power domains. Hope this is ok

		/local/mnt/workspace/varada/varda-linux/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dtb: phy@7d000: 'power-domains' is a required property
        	From schema: /local/mnt/workspace/varada/varda-linux/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml
		/local/mnt/workspace/varada/varda-linux/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dtb: usb@8a00000: 'power-domains' is a required property
        	From schema: /local/mnt/workspace/varada/varda-linux/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml

	- Move qmp phy DT node to newer specification

[v4]:
        - Incorporated review comments
	- Address all 'make dtbs_check' errors

[v3]:
        - Incorporated review comments regarding coding style

[v2]:
        - Incorporated review comments regarding coding style,
          maintaining sorted order of entries and unused phy register
          offsets
        - Removed NOC clock entries from DT node (will be implemented
          later with interconnect support)
        - Fixed 'make dtbs_check' errors/warnings

[v1]:
        https://lore.kernel.org/linux-arm-msm/5dac3aa4-8dc7-f9eb-5cf3-b361efdc9494@linaro.org/T/

Varadarajan Narayanan (5):
  dt-bindings: usb: dwc3: Add IPQ9574 compatible
  clk: qcom: gcc-ipq9574: Add USB related clocks
  arm64: dts: qcom: ipq9574: Add USB related nodes
  arm64: dts: qcom: ipq9574: Add LDO regulator node
  arm64: dts: qcom: ipq9574: Enable USB

 .../devicetree/bindings/usb/qcom,dwc3.yaml         |   3 +-
 arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts        |  30 ++++++
 arch/arm64/boot/dts/qcom/ipq9574.dtsi              | 104 +++++++++++++++++++++
 drivers/clk/qcom/gcc-ipq9574.c                     |  37 ++++++++
 include/dt-bindings/clock/qcom,ipq9574-gcc.h       |   2 +
 5 files changed, 175 insertions(+), 1 deletion(-)

-- 
2.7.4