netdev - [PATCH v3 2/2] arm64: dts: qcom: ipq6018: Add mdio bus description

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Message-Id: <ef01a79ccc6ef86dc3a10d0fa3331794d49e9859.1646031524.git.baruch@tkos.co.il>
Date:   Mon, 28 Feb 2022 08:58:44 +0200
From:   Baruch Siach <baruch@...s.co.il>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Robert Marko <robert.marko@...tura.hr>
Cc:     Baruch Siach <baruch.siach@...lu.com>,
        Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
        netdev@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-msm@...r.kernel.org
Subject: [PATCH v3 2/2] arm64: dts: qcom: ipq6018: Add mdio bus description

From: Baruch Siach <baruch.siach@...lu.com>

The IPQ60xx has the same MDIO bug block as IPQ4019. Add IO range and
clock resources description.

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@...aro.org>
Signed-off-by: Baruch Siach <baruch.siach@...lu.com>
---

v2:

   Add review tag from Bryan O'Donoghue
---
 arch/arm64/boot/dts/qcom/ipq6018.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index 5eb7dc9cc231..093011d18ca6 100644
--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -635,6 +635,16 @@ qrtr_requests {
 			};
 		};
 
+		mdio: mdio@...00 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "qcom,ipq6018-mdio", "qcom,ipq4019-mdio";
+			reg = <0x0 0x90000 0x0 0x64>;
+			clocks = <&gcc GCC_MDIO_AHB_CLK>;
+			clock-names = "gcc_mdio_ahb_clk";
+			status = "disabled";
+		};
+
 		qusb_phy_1: qusb@...00 {
 			compatible = "qcom,ipq6018-qusb2-phy";
 			reg = <0x0 0x059000 0x0 0x180>;
-- 
2.34.1