Quoting Sandeep Maheswaram (2021-08-19 22:34:14)
> On 8/18/2021 1:28 AM, Stephen Boyd wrote:
> > Quoting Sandeep Maheswaram (2021-07-06 06:00:12)
> >> Add nodes for DWC3 USB controller, QMP and HS USB PHYs in sc7280 SOC.
> >>
> >> Signed-off-by: Sandeep Maheswaram <sanm@xxxxxxxxxxxxxx>
> >> Reviewed-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx>
> >> ---
> >> Changed qmp usb phy to usb dp phy combo node as per Stephen's comments.
> >> Changed dwc to usb and added SC7280 compatible as per Bjorn's comments.
> >>
> >> arch/arm64/boot/dts/qcom/sc7280.dtsi | 164 +++++++++++++++++++++++++++++++++++
> >> 1 file changed, 164 insertions(+)
> >>
> >> diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
> >> index a8c274a..cd6908f 100644
> >> --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
> >> +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
> >> @@ -1035,6 +1035,125 @@
> >> };
> >> };
> >>
> > [...]
> >> +
> >> + usb_2: usb@8cf8800 {
> >> + compatible = "qcom,sc7280-dwc3", "qcom,dwc3";
> >> + reg = <0 0x08cf8800 0 0x400>;
> >> + status = "disabled";
> >> + #address-cells = <2>;
> >> + #size-cells = <2>;
> >> + ranges;
> >> + dma-ranges;
> >> +
> >> + clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>,
> >> + <&gcc GCC_USB30_SEC_MASTER_CLK>,
> >> + <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>,
> >> + <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>,
> >> + <&gcc GCC_USB30_SEC_SLEEP_CLK>;
> >> + clock-names = "cfg_noc", "core", "iface","mock_utmi",
> >> + "sleep";
> >> +
> >> + assigned-clocks = <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>,
> >> + <&gcc GCC_USB30_SEC_MASTER_CLK>;
> >> + assigned-clock-rates = <19200000>, <200000000>;
> >> +
> >> + interrupts-extended = <&intc GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>,
> >> + <&pdc 13 IRQ_TYPE_EDGE_RISING>,
> >> + <&pdc 12 IRQ_TYPE_EDGE_RISING>;
> > I'm seeing this cause a warning at boot
> >
> > [ 4.724756] irq: type mismatch, failed to map hwirq-12 for
> > interrupt-controller@b220000!
> > [ 4.733401] irq: type mismatch, failed to map hwirq-13 for
> > interrupt-controller@b220000!
> I should be using IRQ_TYPE_LEVEL_HIGH. Will correct in next version.
Ok. Please send a patch to fix it as this is already staged to be merged
in the next merge window.
