From: Andrew Halaney <ahalaney@redhat.com>
To: andersson@kernel.org
Cc: agross@kernel.org, konrad.dybcio@linaro.org, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, brgl@bgdev.pl,
Andrew Halaney <ahalaney@redhat.com>
Subject: [PATCH 1/2] arm64: dts: qcom: sa8775p-ride: Describe sgmii_phy0 irq
Date: Thu, 17 Aug 2023 16:37:16 -0500 [thread overview]
Message-ID: <20230817213815.638189-2-ahalaney@redhat.com> (raw)
In-Reply-To: <20230817213815.638189-1-ahalaney@redhat.com>
There's an irq hooked up, so let's describe it.
Prior to commit 9757300d2750
("pinctrl: qcom: Add intr_target_width field to support increased number of interrupt targets")
one would not see the IRQ fire, despite some (invasive) debugging
showing that the GPIO was in fact asserted, resulting in the interface
staying down.
Now that the IRQ is properly routed we can describe it.
Signed-off-by: Andrew Halaney <ahalaney@redhat.com>
---
arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
index 81a7eeb9cfcd..8fde6935cd6e 100644
--- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
+++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts
@@ -285,6 +285,7 @@ sgmii_phy0: phy@8 {
compatible = "ethernet-phy-id0141.0dd4";
reg = <0x8>;
device_type = "ethernet-phy";
+ interrupts-extended = <&tlmm 7 IRQ_TYPE_EDGE_FALLING>;
reset-gpios = <&pmm8654au_2_gpios 8 GPIO_ACTIVE_LOW>;
reset-assert-us = <11000>;
reset-deassert-us = <70000>;
--
2.41.0
next prev parent reply other threads:[~2023-08-17 21:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-17 21:37 [PATCH 0/2] sa8775p-ride: Describe ethernet phy IRQs Andrew Halaney
2023-08-17 21:37 ` Andrew Halaney [this message]
2023-08-17 23:03 ` [PATCH 1/2] arm64: dts: qcom: sa8775p-ride: Describe sgmii_phy0 irq Konrad Dybcio
2023-08-18 6:47 ` Bartosz Golaszewski
2023-08-17 21:37 ` [PATCH 2/2] arm64: dts: qcom: sa8775p-ride: Describe sgmii_phy1 irq Andrew Halaney
2023-08-17 23:03 ` Konrad Dybcio
2023-08-18 6:47 ` Bartosz Golaszewski
2023-09-20 3:58 ` [PATCH 0/2] sa8775p-ride: Describe ethernet phy IRQs Bjorn Andersson
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