Re: [PATCH v4 4/5] arm64: dts: qcom: sc7180: Use pdc interrupts for USB instead of GIC interrupts
From: Doug Anderson <dianders@chromium.org>
Date: 2021-02-25 18:24:26
Also in:
linux-arm-msm, linux-usb, lkml
Hi, On Tue, Oct 27, 2020 at 1:38 PM Sandeep Maheswaram [off-list ref] wrote:
quoted hunk ↗ jump to hunk
Using pdc interrupts for USB instead of GIC interrupts to support wake up in case of XO shutdown. Signed-off-by: Sandeep Maheswaram <redacted> Reviewed-by: Stephen Boyd <redacted> --- 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