On Wed, Jun 07, 2023 at 02:23:20PM +0300, Dmitry Baryshkov wrote:
> On 07/06/2023 13:56, Varadarajan Narayanan wrote:
> >Add USB phy and controller nodes
> >
> >Signed-off-by: Varadarajan Narayanan <quic_varada@xxxxxxxxxxx>
> >---
> > arch/arm64/boot/dts/qcom/ipq5332.dtsi | 55 +++++++++++++++++++++++++++++++++++
> > 1 file changed, 55 insertions(+)
> >
> >diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> >index c2d6cc65..3183357 100644
> >--- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> >+++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> >@@ -383,6 +383,61 @@
> > status = "disabled";
> > };
> > };
> >+
> >+ usb_0_m31phy: hs_m31phy@7b000 {
> >+ compatible = "qcom,ipq5332-m31-usb-hsphy";
> >+ reg = <0x0007b000 0x12C>,
> >+ <0x08af8800 0x400>;
> >+ reg-names = "m31usb_phy_base",
> >+ "qscratch_base";
> >+ phy_type= "utmi";
> >+
> >+ resets = <&gcc GCC_QUSB2_0_PHY_BCR>;
> >+ reset-names = "usb2_phy_reset";
> >+
> >+ status = "okay";
> >+ };
> >+
> >+ usb2: usb2@8a00000 {
> >+ compatible = "qcom,ipq5332-dwc3", "qcom,dwc3";
> >+ #address-cells = <1>;
> >+ #size-cells = <1>;
> >+ ranges;
> >+
> >+ reg = <0x08af8800 0x100>;
> >+
> >+ clocks = <&gcc GCC_USB0_MASTER_CLK>,
> >+ <&gcc GCC_SNOC_USB_CLK>,
> >+ <&gcc GCC_USB0_SLEEP_CLK>,
> >+ <&gcc GCC_USB0_MOCK_UTMI_CLK>;
>
> Please indent these values.
Ok.
> >+
> >+ clock-names = "core",
> >+ "iface",
> >+ "sleep",
> >+ "mock_utmi";
>
> Please indent these values.
Ok.
> >+
> >+ interrupts-extended = <&intc GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
>
> No PHY IRQs?
Will add.
Thanks
Varada
> >+ interrupt-names = "pwr_event";
> >+
> >+ resets = <&gcc GCC_USB_BCR>;
> >+
> >+ qcom,select-utmi-as-pipe-clk;
> >+
> >+ usb2_0_dwc: usb@8a00000 {
> >+ compatible = "snps,dwc3";
> >+ reg = <0x08a00000 0xe000>;
> >+ clocks = <&gcc GCC_USB0_MOCK_UTMI_CLK>;
> >+ clock-names = "ref";
> >+ interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
> >+ usb-phy = <&usb_0_m31phy>;
> >+ tx-fifo-resize;
> >+ snps,is-utmi-l1-suspend;
> >+ snps,hird-threshold = /bits/ 8 <0x0>;
> >+ snps,dis_u2_susphy_quirk;
> >+ snps,dis_u3_susphy_quirk;
> >+ snps,ref-clock-period-ns = <21>;
> >+ };
> >+ };
> > };
> > timer {
>
> --
> With best wishes
> Dmitry
>
