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From: Doug Anderson <dianders@chromium.org>
To: Sandeep Maheswaram <sanm@codeaurora.org>
Cc: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Felipe Balbi <balbi@kernel.org>,
	Stephen Boyd <swboyd@chromium.org>,
	Matthias Kaehlcke <mka@chromium.org>,
	linux-arm-msm <linux-arm-msm@vger.kernel.org>,
	Linux USB List <linux-usb@vger.kernel.org>,
	"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" 
	<devicetree@vger.kernel.org>, LKML <linux-kernel@vger.kernel.org>,
	Manu Gautam <mgautam@codeaurora.org>
Subject: Re: [PATCH v4 4/5] arm64: dts: qcom: sc7180: Use pdc interrupts for USB instead of GIC interrupts
Date: Thu, 25 Feb 2021 10:15:33 -0800	[thread overview]
Message-ID: <CAD=FV=VFtWkfP30bPZB9SO5KLX_OLVNw0Fv3efZMHEzRg7PtVQ@mail.gmail.com> (raw)
In-Reply-To: <1603831083-2025-5-git-send-email-sanm@codeaurora.org>

Hi,

On Tue, Oct 27, 2020 at 1:38 PM Sandeep Maheswaram <sanm@codeaurora.org> wrote:
>
> Using pdc interrupts for USB instead of GIC interrupts to
> support wake up in case of XO shutdown.
>
> Signed-off-by: Sandeep Maheswaram <sanm@codeaurora.org>
> Reviewed-by: Stephen Boyd <swboyd@chromium.org>
> ---
>  arch/arm64/boot/dts/qcom/sc7180.dtsi | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
> index a02776c..a2c56528 100644
> --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
> +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
> @@ -2687,10 +2687,10 @@
>                                           <&gcc GCC_USB30_PRIM_MASTER_CLK>;
>                         assigned-clock-rates = <19200000>, <150000000>;
>
> -                       interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
> -                                    <GIC_SPI 486 IRQ_TYPE_LEVEL_HIGH>,
> -                                    <GIC_SPI 488 IRQ_TYPE_LEVEL_HIGH>,
> -                                    <GIC_SPI 489 IRQ_TYPE_LEVEL_HIGH>;
> +                       interrupts-extended = <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
> +                                             <&pdc 6 IRQ_TYPE_LEVEL_HIGH>,
> +                                             <&pdc 8 IRQ_TYPE_LEVEL_HIGH>,
> +                                             <&pdc 9 IRQ_TYPE_LEVEL_HIGH>;

Is there any reason that this patch can't land?  I'm not sure what the
current status of everything is, but it should be fine to go through
the PDC anyway, right?

-Doug

  reply	other threads:[~2021-02-25 18:24 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-27 20:37 [PATCH v4 0/5] USB DWC3 host wake up support from system suspend Sandeep Maheswaram
2020-10-27 20:37 ` [PATCH v4 1/5] usb: dwc3: core: Host " Sandeep Maheswaram
2020-11-28  2:31   ` mgautam
2020-12-11  0:04     ` Matthias Kaehlcke
2020-10-27 20:38 ` [PATCH v4 2/5] usb: dwc3: host: Add suspend_quirk for dwc3 host Sandeep Maheswaram
2020-12-11  0:25   ` Matthias Kaehlcke
2020-10-27 20:38 ` [PATCH v4 3/5] usb: dwc3: qcom: Configure wakeup interrupts and set genpd active wakeup flag Sandeep Maheswaram
2020-12-11  0:47   ` Matthias Kaehlcke
2020-10-27 20:38 ` [PATCH v4 4/5] arm64: dts: qcom: sc7180: Use pdc interrupts for USB instead of GIC interrupts Sandeep Maheswaram
2021-02-25 18:15   ` Doug Anderson [this message]
2020-10-27 20:38 ` [PATCH v4 5/5] arm64: dts: qcom: sc7180: Add wakeup-source property for USB node in IDP and trogdor Sandeep Maheswaram

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