* [PATCH 1/1] arm64: dts: mba8mx: Add Ethernet PHY IRQ support
@ 2024-07-17 6:49 Alexander Stein
2024-08-12 9:39 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Alexander Stein @ 2024-07-17 6:49 UTC (permalink / raw)
To: Shawn Guo, Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam,
Rob Herring, Krzysztof Kozlowski, Conor Dooley
Cc: Alexander Stein, linux, imx, linux-arm-kernel, devicetree,
linux-kernel
The interrupt pin of the PHY is connected to the GPIO expander, configure
it accordingly.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
---
arch/arm64/boot/dts/freescale/mba8mx.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/mba8mx.dtsi b/arch/arm64/boot/dts/freescale/mba8mx.dtsi
index 7b221f43d761e..1ab5cddac0659 100644
--- a/arch/arm64/boot/dts/freescale/mba8mx.dtsi
+++ b/arch/arm64/boot/dts/freescale/mba8mx.dtsi
@@ -204,6 +204,8 @@ ethphy0: ethernet-phy@e {
reset-gpios = <&expander2 7 GPIO_ACTIVE_LOW>;
reset-assert-us = <500000>;
reset-deassert-us = <500>;
+ interrupt-parent = <&expander2>;
+ interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
leds {
#address-cells = <1>;
--
2.34.1
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH 1/1] arm64: dts: mba8mx: Add Ethernet PHY IRQ support
2024-07-17 6:49 [PATCH 1/1] arm64: dts: mba8mx: Add Ethernet PHY IRQ support Alexander Stein
@ 2024-08-12 9:39 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2024-08-12 9:39 UTC (permalink / raw)
To: Alexander Stein
Cc: Shawn Guo, Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam,
Rob Herring, Krzysztof Kozlowski, Conor Dooley, linux, imx,
linux-arm-kernel, devicetree, linux-kernel
On Wed, Jul 17, 2024 at 08:49:15AM +0200, Alexander Stein wrote:
> The interrupt pin of the PHY is connected to the GPIO expander, configure
> it accordingly.
>
> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
It doesn't apply to imx/dt64 branch.
Shawn
^ permalink raw reply [flat|nested] 2+ messages in thread
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