From: Varadarajan Narayanan <quic_varada@quicinc.com>
To: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: <agross@kernel.org>, <andersson@kernel.org>,
<konrad.dybcio@linaro.org>, <vkoul@kernel.org>,
<kishon@kernel.org>, <robh+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <gregkh@linuxfoundation.org>,
<mturquette@baylibre.com>, <sboyd@kernel.org>,
<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>,
<linux-clk@vger.kernel.org>
Subject: Re: [PATCH v2 7/8] arm64: dts: qcom: ipq9574: Add USB related nodes
Date: Wed, 22 Mar 2023 11:46:42 +0530 [thread overview]
Message-ID: <20230322061641.GC12808@varda-linux.qualcomm.com> (raw)
In-Reply-To: <122A5E4F-2794-43AE-8DAC-CC2D51279AC6@linaro.org>
On Tue, Mar 21, 2023 at 02:23:26PM +0300, Dmitry Baryshkov wrote:
>
>
> On 21 March 2023 11:54:25 GMT+03:00, Varadarajan Narayanan <quic_varada@quicinc.com> wrote:
> >Add USB phy and controller related nodes
> >
> >Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
> >
> >---
> > Changes in v2:
> > - Fixed issues flagged by Krzysztof
> > - Fix issues reported by make dtbs_check
> > - Remove NOC related clocks (to be added with proper
> > interconnect support)
> >---
> > arch/arm64/boot/dts/qcom/ipq9574.dtsi | 86 +++++++++++++++++++++++++++++++++++
> > 1 file changed, 86 insertions(+)
> >
> >diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> >index 2bb4053..513da74 100644
> >--- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> >+++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
> >@@ -829,6 +829,92 @@
> > msi-parent = <&v2m0>;
> > status = "disabled";
> > };
>
> The last device node is pci@28000000. Thus you are trying to
> add all usb nodes at the wrong place. Please move them so that
> all nodes are still sorted by the address part.
Ok. Will reorder them.
Thanks
Varada
>
>
> >+
> >+ qusb_phy_0: phy@7b000 {
> >+ compatible = "qcom,ipq9574-qusb2-phy";
> >+ reg = <0x07b000 0x180>;
> >+ #phy-cells = <0>;
> >+
> >+ clocks = <&gcc GCC_USB0_PHY_CFG_AHB_CLK>,
> >+ <&xo_board_clk>;
> >+ clock-names = "cfg_ahb", "ref";
> >+
> >+ resets = <&gcc GCC_QUSB2_0_PHY_BCR>;
> >+ status = "disabled";
> >+ };
> >+
> >+ ssphy_0: phy@7d000 {
> >+ compatible = "qcom,ipq9574-qmp-usb3-phy";
> >+ reg = <0x7d000 0x1c4>;
> >+ #clock-cells = <1>;
> >+ #address-cells = <1>;
> >+ #size-cells = <1>;
> >+ ranges;
> >+
> >+ clocks = <&gcc GCC_USB0_AUX_CLK>,
> >+ <&gcc GCC_USB0_PHY_CFG_AHB_CLK>;
> >+ clock-names = "aux", "cfg_ahb";
> >+
> >+ resets = <&gcc GCC_USB0_PHY_BCR>,
> >+ <&gcc GCC_USB3PHY_0_PHY_BCR>;
> >+ reset-names = "phy","common";
> >+ status = "disabled";
> >+
> >+ usb0_ssphy: phy@7d200 {
> >+ reg = <0x0007d200 0x130>, /* tx */
> >+ <0x0007d400 0x200>, /* rx */
> >+ <0x0007d800 0x1f8>, /* pcs */
> >+ <0x0007d600 0x044>; /* pcs misc */
> >+ #phy-cells = <0>;
> >+ clocks = <&gcc GCC_USB0_PIPE_CLK>;
> >+ clock-names = "pipe0";
> >+ clock-output-names = "usb0_pipe_clk";
> >+ };
> >+ };
> >+
> >+ usb3: usb3@8a00000 {
> >+ compatible = "qcom,ipq9574-dwc3", "qcom,dwc3";
> >+ reg = <0x8af8800 0x400>;
> >+ #address-cells = <1>;
> >+ #size-cells = <1>;
> >+ ranges;
> >+
> >+ clocks = <&gcc GCC_SNOC_USB_CLK>,
> >+ <&gcc GCC_ANOC_USB_AXI_CLK>,
> >+ <&gcc GCC_USB0_MASTER_CLK>,
> >+ <&gcc GCC_USB0_SLEEP_CLK>,
> >+ <&gcc GCC_USB0_MOCK_UTMI_CLK>;
> >+
> >+ clock-names = "sys_noc_axi",
> >+ "anoc_axi",
> >+ "master",
> >+ "sleep",
> >+ "mock_utmi";
> >+
> >+ assigned-clocks = <&gcc GCC_USB0_MASTER_CLK>,
> >+ <&gcc GCC_USB0_MOCK_UTMI_CLK>;
> >+ assigned-clock-rates = <200000000>,
> >+ <24000000>;
> >+
> >+ resets = <&gcc GCC_USB_BCR>;
> >+ status = "disabled";
> >+
> >+ dwc_0: usb@8a00000 {
> >+ compatible = "snps,dwc3";
> >+ reg = <0x8a00000 0xcd00>;
> >+ clocks = <&gcc GCC_USB0_MOCK_UTMI_CLK>;
> >+ clock-names = "ref";
> >+ interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
> >+ phys = <&qusb_phy_0>, <&usb0_ssphy>;
> >+ phy-names = "usb2-phy", "usb3-phy";
> >+ tx-fifo-resize;
> >+ snps,is-utmi-l1-suspend;
> >+ snps,hird-threshold = /bits/ 8 <0x0>;
> >+ snps,dis_u2_susphy_quirk;
> >+ snps,dis_u3_susphy_quirk;
> >+ dr_mode = "host";
> >+ };
> >+ };
> > };
> >
> > rpm-glink {
>
> --
> With best wishes
> Dmitry
next prev parent reply other threads:[~2023-03-22 6:17 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-02 9:54 [PATCH 0/8] Enable IPQ9754 USB Varadarajan Narayanan
2023-03-02 9:55 ` [PATCH 2/8] dt-bindings: phy: qcom,qusb2: Document IPQ9574 compatible Varadarajan Narayanan
2023-03-02 16:23 ` Dmitry Baryshkov
2023-03-03 9:10 ` Varadarajan Narayanan
2023-03-03 7:36 ` Krzysztof Kozlowski
2023-03-02 9:55 ` [PATCH 3/8] dt-bindings: phy: qcom,qmp-usb: Add IPQ9574 USB3 PHY Varadarajan Narayanan
2023-03-02 9:55 ` [PATCH 4/8] clk: qcom: gcc-ipq9574: Add USB related clocks Varadarajan Narayanan
2023-03-02 16:24 ` Dmitry Baryshkov
2023-03-03 9:18 ` Varadarajan Narayanan
2023-03-02 9:55 ` [PATCH 5/8] phy: qcom-qusb2: add QUSB2 support for IPQ9574 Varadarajan Narayanan
2023-03-02 16:17 ` Dmitry Baryshkov
2023-03-03 9:19 ` Varadarajan Narayanan
2023-03-02 9:55 ` [PATCH 6/8] phy: qcom: qmp: Update IPQ9574 USB Phy initialization Sequence Varadarajan Narayanan
2023-03-02 16:16 ` Dmitry Baryshkov
2023-03-03 9:36 ` Varadarajan Narayanan
2023-03-02 9:55 ` [PATCH 7/8] arm64: dts: qcom: ipq9574: Add USB related nodes Varadarajan Narayanan
2023-03-02 16:22 ` Dmitry Baryshkov
2023-03-06 11:26 ` Varadarajan Narayanan
2023-03-06 11:51 ` Dmitry Baryshkov
2023-03-07 6:36 ` Varadarajan Narayanan
2023-03-07 11:49 ` Dmitry Baryshkov
2023-03-08 5:52 ` Varadarajan Narayanan
2023-03-16 6:30 ` Varadarajan Narayanan
2023-03-16 6:45 ` Manivannan Sadhasivam
2023-03-03 7:39 ` Krzysztof Kozlowski
2023-03-03 9:52 ` Varadarajan Narayanan
2023-03-02 9:55 ` [PATCH 8/8] arm64: dts: qcom: ipq9574: Enable USB Varadarajan Narayanan
2023-03-02 16:18 ` Dmitry Baryshkov
2023-03-03 9:54 ` Varadarajan Narayanan
2023-03-03 7:38 ` Krzysztof Kozlowski
2023-03-21 8:54 ` [PATCH v2 0/8] Enable IPQ9754 USB Varadarajan Narayanan
2023-03-21 8:54 ` [PATCH v2 1/8] dt-bindings: phy: qcom,qusb2: Document IPQ9574 compatible Varadarajan Narayanan
2023-03-21 11:17 ` Dmitry Baryshkov
2023-03-22 6:13 ` Varadarajan Narayanan
2023-03-21 8:54 ` [PATCH v2 2/8] dt-bindings: phy: qcom,qmp-usb: Add IPQ9574 USB3 PHY Varadarajan Narayanan
2023-03-21 8:54 ` [PATCH v2 3/8] dt-bindings: usb: dwc3: Add IPQ9574 compatible Varadarajan Narayanan
2023-03-21 8:54 ` [PATCH v2 4/8] clk: qcom: gcc-ipq9574: Add USB related clocks Varadarajan Narayanan
2023-03-21 17:45 ` Stephen Boyd
2023-04-06 18:45 ` Bjorn Andersson
2023-04-06 18:44 ` Krzysztof Kozlowski
2023-03-21 8:54 ` [PATCH v2 5/8] phy: qcom-qusb2: add QUSB2 support for IPQ9574 Varadarajan Narayanan
2023-03-21 8:54 ` [PATCH v2 6/8] phy: qcom: qmp: Update IPQ9574 USB Phy initialization Sequence Varadarajan Narayanan
2023-03-21 12:07 ` Konrad Dybcio
2023-03-22 6:14 ` Varadarajan Narayanan
2023-03-21 8:54 ` [PATCH v2 7/8] arm64: dts: qcom: ipq9574: Add USB related nodes Varadarajan Narayanan
2023-03-21 11:23 ` Dmitry Baryshkov
2023-03-22 6:16 ` Varadarajan Narayanan [this message]
2023-03-21 8:54 ` [PATCH v2 8/8] arm64: dts: qcom: ipq9574: Enable USB Varadarajan Narayanan
2023-03-21 11:53 ` [PATCH v2 0/8] Enable IPQ9754 USB Konrad Dybcio
2023-03-22 6:18 ` Varadarajan Narayanan
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