2023-12-13 17:34:36

by Johan Hovold

Subject: [PATCH 3/5] arm64: dts: qcom: sdm845: fix USB SS wakeup

The USB SS PHY interrupts need to be provided by the PDC interrupt
controller in order to be able to wake the system up from low-power
states.

Fixes: ca4db2b538a1 ("arm64: dts: qcom: sdm845: Add USB-related nodes")
Cc: [email protected] # 4.20
Signed-off-by: Johan Hovold <[email protected]>
---
arch/arm64/boot/dts/qcom/sdm845.dtsi | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 97ee02469d69..97929954cde6 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -4054,7 +4054,7 @@ usb_1: usb@a6f8800 {
assigned-clock-rates = <19200000>, <150000000>;

interrupts-extended = <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>,
- <&intc GIC_SPI 486 IRQ_TYPE_LEVEL_HIGH>,
+ <&pdc_intc 6 IRQ_TYPE_LEVEL_HIGH>,
<&pdc_intc 8 IRQ_TYPE_EDGE_BOTH>,
<&pdc_intc 9 IRQ_TYPE_EDGE_BOTH>;
interrupt-names = "hs_phy_irq", "ss_phy_irq",
@@ -4105,7 +4105,7 @@ usb_2: usb@a8f8800 {
assigned-clock-rates = <19200000>, <150000000>;

interrupts-extended = <&intc GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>,
- <&intc GIC_SPI 487 IRQ_TYPE_LEVEL_HIGH>,
+ <&pdc_intc 7 IRQ_TYPE_LEVEL_HIGH>,
<&pdc_intc 10 IRQ_TYPE_EDGE_BOTH>,
<&pdc_intc 11 IRQ_TYPE_EDGE_BOTH>;
interrupt-names = "hs_phy_irq", "ss_phy_irq",
--
2.41.0

2023-12-13 18:58:56

by Konrad Dybcio

Subject: Re: [PATCH 3/5] arm64: dts: qcom: sdm845: fix USB SS wakeup

On 12/13/23 18:34, Johan Hovold wrote:
> The USB SS PHY interrupts need to be provided by the PDC interrupt
> controller in order to be able to wake the system up from low-power
> states.
>
> Fixes: ca4db2b538a1 ("arm64: dts: qcom: sdm845: Add USB-related nodes")
> Cc: [email protected] # 4.20
> Signed-off-by: Johan Hovold <[email protected]>
> ---
Matches ds

Reviewed-by: Konrad Dybcio <[email protected]>

Konrad