| Message ID | 20241113080745.2300915-2-xu.yang_2@nxp.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | [v9,1/3] phy: fsl-imx8mq-usb: add tca function driver for imx95 | expand |
Hi, Am Mittwoch, 13. November 2024, 09:07:44 CET schrieb Xu Yang: > Add usb3 phy and controller nodes for imx95. > > Signed-off-by: Xu Yang <xu.yang_2@nxp.com> > > --- > Changes in v2: > - no changes > Changes in v3: > - no changes > Changes in v4: > - reorder nodes > Changes in v5: > - no changes > Changes in v6: > - rebase to latest > Changes in v7: > - no changes > Changes in v8: > - no changes > Changes in v9: > - no changes > --- > arch/arm64/boot/dts/freescale/imx95.dtsi | 43 ++++++++++++++++++++++++ > 1 file changed, 43 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi > index 03661e76550f..e3faa8462759 100644 > --- a/arch/arm64/boot/dts/freescale/imx95.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx95.dtsi > @@ -1473,6 +1473,49 @@ smmu: iommu@490d0000 { > }; > }; > > + usb3: usb@4c010010 { > + compatible = "fsl,imx95-dwc3", "fsl,imx8mp-dwc3"; > + reg = <0x0 0x4c010010 0x0 0x04>, > + <0x0 0x4c1f0000 0x0 0x20>; > + clocks = <&scmi_clk IMX95_CLK_HSIO>, > + <&scmi_clk IMX95_CLK_32K>; > + clock-names = "hsio", "suspend"; > + interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; > + #address-cells = <2>; > + #size-cells = <2>; > + ranges; > + power-domains = <&scmi_devpd IMX95_PD_HSIO_TOP>; > + dma-ranges = <0x0 0x0 0x0 0x0 0x10 0x0>; > + status = "disabled"; > + > + usb3_dwc3: usb@4c100000 { > + compatible = "snps,dwc3"; > + reg = <0x0 0x4c100000 0x0 0x10000>; > + clocks = <&scmi_clk IMX95_CLK_HSIO>, > + <&scmi_clk IMX95_CLK_24M>, > + <&scmi_clk IMX95_CLK_32K>; > + clock-names = "bus_early", "ref", "suspend"; > + interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>; > + phys = <&usb3_phy>, <&usb3_phy>; > + phy-names = "usb2-phy", "usb3-phy"; > + snps,gfladj-refclk-lpm-sel-quirk; > + snps,parkmode-disable-ss-quirk; > + iommus = <&smmu 0xe>; > + }; > + }; > + > + usb3_phy: phy@4c1f0040 { > + compatible = "fsl,imx95-usb-phy", "fsl,imx8mp-usb-phy"; > + reg = <0x0 0x4c1f0040 0x0 0x40>, > + <0x0 0x4c1fc000 0x0 0x100>; > + clocks = <&scmi_clk IMX95_CLK_HSIO>; > + clock-names = "phy"; > + #phy-cells = <0>; > + power-domains = <&scmi_devpd IMX95_PD_HSIO_TOP>; > + orientation-switch; This adds the orientation-switch to all imx95 based boards, which in turn requires a port subnode. This is incorrect if this USB interface is not connected to a USB Type-C connector but an on-board USB hub. Best regards, Alexander > + status = "disabled"; > + }; > + > pcie0: pcie@4c300000 { > compatible = "fsl,imx95-pcie"; > reg = <0 0x4c300000 0 0x10000>, >
On Thu, Nov 14, 2024 at 11:59:23AM +0100, Alexander Stein wrote: > Hi, > > Am Mittwoch, 13. November 2024, 09:07:44 CET schrieb Xu Yang: > > Add usb3 phy and controller nodes for imx95. > > > > Signed-off-by: Xu Yang <xu.yang_2@nxp.com> > > > > --- > > Changes in v2: > > - no changes > > Changes in v3: > > - no changes > > Changes in v4: > > - reorder nodes > > Changes in v5: > > - no changes > > Changes in v6: > > - rebase to latest > > Changes in v7: > > - no changes > > Changes in v8: > > - no changes > > Changes in v9: > > - no changes > > --- > > arch/arm64/boot/dts/freescale/imx95.dtsi | 43 ++++++++++++++++++++++++ > > 1 file changed, 43 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi > > index 03661e76550f..e3faa8462759 100644 > > --- a/arch/arm64/boot/dts/freescale/imx95.dtsi > > +++ b/arch/arm64/boot/dts/freescale/imx95.dtsi > > @@ -1473,6 +1473,49 @@ smmu: iommu@490d0000 { > > }; > > }; > > > > + usb3: usb@4c010010 { > > + compatible = "fsl,imx95-dwc3", "fsl,imx8mp-dwc3"; > > + reg = <0x0 0x4c010010 0x0 0x04>, > > + <0x0 0x4c1f0000 0x0 0x20>; > > + clocks = <&scmi_clk IMX95_CLK_HSIO>, > > + <&scmi_clk IMX95_CLK_32K>; > > + clock-names = "hsio", "suspend"; > > + interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; > > + #address-cells = <2>; > > + #size-cells = <2>; > > + ranges; > > + power-domains = <&scmi_devpd IMX95_PD_HSIO_TOP>; > > + dma-ranges = <0x0 0x0 0x0 0x0 0x10 0x0>; > > + status = "disabled"; > > + > > + usb3_dwc3: usb@4c100000 { > > + compatible = "snps,dwc3"; > > + reg = <0x0 0x4c100000 0x0 0x10000>; > > + clocks = <&scmi_clk IMX95_CLK_HSIO>, > > + <&scmi_clk IMX95_CLK_24M>, > > + <&scmi_clk IMX95_CLK_32K>; > > + clock-names = "bus_early", "ref", "suspend"; > > + interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>; > > + phys = <&usb3_phy>, <&usb3_phy>; > > + phy-names = "usb2-phy", "usb3-phy"; > > + snps,gfladj-refclk-lpm-sel-quirk; > > + snps,parkmode-disable-ss-quirk; > > + iommus = <&smmu 0xe>; > > + }; > > + }; > > + > > + usb3_phy: phy@4c1f0040 { > > + compatible = "fsl,imx95-usb-phy", "fsl,imx8mp-usb-phy"; > > + reg = <0x0 0x4c1f0040 0x0 0x40>, > > + <0x0 0x4c1fc000 0x0 0x100>; > > + clocks = <&scmi_clk IMX95_CLK_HSIO>; > > + clock-names = "phy"; > > + #phy-cells = <0>; > > + power-domains = <&scmi_devpd IMX95_PD_HSIO_TOP>; > > + orientation-switch; > > This adds the orientation-switch to all imx95 based boards, which in turn > requires a port subnode. > This is incorrect if this USB interface is not connected to a USB Type-C > connector but an on-board USB hub. Okay. I'll move it to imx95-19x19-evk.dts file in next version. BTW, I just send a patch to fix your previous issue. You can test it. https://lore.kernel.org/imx/20241114102203.4065533-1-xu.yang_2@nxp.com/T/#u Thanks, Xu Yang > > Best regards, > Alexander > > > + status = "disabled"; > > + }; > > + > > pcie0: pcie@4c300000 { > > compatible = "fsl,imx95-pcie"; > > reg = <0 0x4c300000 0 0x10000>, > > > > > -- > TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany > Amtsgericht München, HRB 105018 > Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider > http://www.tq-group.com/ > >
diff --git a/arch/arm64/boot/dts/freescale/imx95.dtsi b/arch/arm64/boot/dts/freescale/imx95.dtsi index 03661e76550f..e3faa8462759 100644 --- a/arch/arm64/boot/dts/freescale/imx95.dtsi +++ b/arch/arm64/boot/dts/freescale/imx95.dtsi @@ -1473,6 +1473,49 @@ smmu: iommu@490d0000 { }; }; + usb3: usb@4c010010 { + compatible = "fsl,imx95-dwc3", "fsl,imx8mp-dwc3"; + reg = <0x0 0x4c010010 0x0 0x04>, + <0x0 0x4c1f0000 0x0 0x20>; + clocks = <&scmi_clk IMX95_CLK_HSIO>, + <&scmi_clk IMX95_CLK_32K>; + clock-names = "hsio", "suspend"; + interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + power-domains = <&scmi_devpd IMX95_PD_HSIO_TOP>; + dma-ranges = <0x0 0x0 0x0 0x0 0x10 0x0>; + status = "disabled"; + + usb3_dwc3: usb@4c100000 { + compatible = "snps,dwc3"; + reg = <0x0 0x4c100000 0x0 0x10000>; + clocks = <&scmi_clk IMX95_CLK_HSIO>, + <&scmi_clk IMX95_CLK_24M>, + <&scmi_clk IMX95_CLK_32K>; + clock-names = "bus_early", "ref", "suspend"; + interrupts = <GIC_SPI 175 IRQ_TYPE_LEVEL_HIGH>; + phys = <&usb3_phy>, <&usb3_phy>; + phy-names = "usb2-phy", "usb3-phy"; + snps,gfladj-refclk-lpm-sel-quirk; + snps,parkmode-disable-ss-quirk; + iommus = <&smmu 0xe>; + }; + }; + + usb3_phy: phy@4c1f0040 { + compatible = "fsl,imx95-usb-phy", "fsl,imx8mp-usb-phy"; + reg = <0x0 0x4c1f0040 0x0 0x40>, + <0x0 0x4c1fc000 0x0 0x100>; + clocks = <&scmi_clk IMX95_CLK_HSIO>; + clock-names = "phy"; + #phy-cells = <0>; + power-domains = <&scmi_devpd IMX95_PD_HSIO_TOP>; + orientation-switch; + status = "disabled"; + }; + pcie0: pcie@4c300000 { compatible = "fsl,imx95-pcie"; reg = <0 0x4c300000 0 0x10000>,
Add usb3 phy and controller nodes for imx95. Signed-off-by: Xu Yang <xu.yang_2@nxp.com> --- Changes in v2: - no changes Changes in v3: - no changes Changes in v4: - reorder nodes Changes in v5: - no changes Changes in v6: - rebase to latest Changes in v7: - no changes Changes in v8: - no changes Changes in v9: - no changes --- arch/arm64/boot/dts/freescale/imx95.dtsi | 43 ++++++++++++++++++++++++ 1 file changed, 43 insertions(+)