Received-SPF: pass (google.com: domain of linux-kernel+bounces-112402-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.48.161 as permitted sender) client-ip=147.75.48.161;
From: Alexandru Gagniuc <mr.nuke.me@gmail.com>
To: andersson@kernel.org,
	konrad.dybcio@linaro.org,
	robh@kernel.org,
	krzysztof.kozlowski+dt@linaro.org,
	conor+dt@kernel.org,
	linux-arm-msm@vger.kernel.org,
	devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org,
	robert.marko@sartura.hr,
	ansuelsmth@gmail.com,
	Alexandru Gagniuc <mr.nuke.me@gmail.com>
Subject: [PATCH 2/2] arm64: dts: qcom: ipq9574: add MDIO bus
Date: Sat, 23 Mar 2024 11:09:35 -0500
Message-Id: <20240323160935.2848095-2-mr.nuke.me@gmail.com>
In-Reply-To: <20240323160935.2848095-1-mr.nuke.me@gmail.com>
References: <20240323160935.2848095-1-mr.nuke.me@gmail.com>
Precedence: bulk
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit

The IPQ95xx uses an IPQ4019 compatible MDIO controller that is already
supported. Add a DT node to expose it.

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
---
 arch/arm64/boot/dts/qcom/ipq9574.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
index 7f2e5cbf3bbb..4ab9da9fffb6 100644
--- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
@@ -232,6 +232,16 @@ rng: rng@e3000 {
 			clock-names = "core";
 		};
 
+		mdio: mdio@90000 {
+			compatible =  "qcom,ipq9574-mdio", "qcom,ipq4019-mdio";
+			reg = <0x90000 0x64>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			clocks = <&gcc GCC_MDIO_AHB_CLK>;
+			clock-names = "gcc_mdio_ahb_clk";
+			status = "disabled";
+		};
+
 		qfprom: efuse@a4000 {
 			compatible = "qcom,ipq9574-qfprom", "qcom,qfprom";
 			reg = <0x000a4000 0x5a1>;
-- 
2.40.1