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Subject[PATCH net-next 3/9] dts: sparx5: Enable ptp interrupt
Date
Add support for ptp interrupt. This interrupt is used when using 2-step
timestamping. For each timestamp that is added in a queue, an interrupt
is generated.

Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com>
---
arch/arm64/boot/dts/microchip/sparx5.dtsi | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/boot/dts/microchip/sparx5.dtsi b/arch/arm64/boot/dts/microchip/sparx5.dtsi
index 418b32efee6e..e715e2a3c75f 100644
--- a/arch/arm64/boot/dts/microchip/sparx5.dtsi
+++ b/arch/arm64/boot/dts/microchip/sparx5.dtsi
@@ -468,9 +468,10 @@ switch: switch@0x600000000 {
<0x6 0x10004000 0x7fc000>,
<0x6 0x11010000 0xaf0000>;
reg-names = "cpu", "dev", "gcb";
- interrupt-names = "xtr", "fdma";
+ interrupt-names = "xtr", "fdma", "ptp";
interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
- <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
+ <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
resets = <&reset 0>;
reset-names = "switch";
};
--
2.33.0
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