linux-kernel - [PATCH v2 2/2] phy: qcom: add the SGMII SerDes PHY driver support

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Message-ID: <20240709-add_qcs9100_dwmac_sgmii_hpy_compatible-v2-2-5ffeb16252db@quicinc.com>
Date: Tue, 9 Jul 2024 23:15:37 +0800
From: Tengfei Fan <quic_tengfan@...cinc.com>
To: Vinod Koul <vkoul@...nel.org>, Kishon Vijay Abraham I <kishon@...nel.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Bartosz Golaszewski
	<bartosz.golaszewski@...aro.org>
CC: <kernel@...cinc.com>, <linux-arm-msm@...r.kernel.org>,
        <linux-phy@...ts.infradead.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, Tengfei Fan <quic_tengfan@...cinc.com>
Subject: [PATCH v2 2/2] phy: qcom: add the SGMII SerDes PHY driver support

Add the SGMII SerDes PHY driver support for QCS9100 platform.
QCS9100 is drived from SA8775p. Currently, both the QCS9100 and SA8775p
platform use non-SCMI resource. In the future, the SA8775p platform will
move to use SCMI resources and it will have new sa8775p-related device
tree. Consequently, introduce "qcom,qcs9100-dwmac-sgmii-phy" to the
SGMII SerDes PHY device match table.

Signed-off-by: Tengfei Fan <quic_tengfan@...cinc.com>
---
 drivers/phy/qualcomm/phy-qcom-sgmii-eth.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/phy/qualcomm/phy-qcom-sgmii-eth.c b/drivers/phy/qualcomm/phy-qcom-sgmii-eth.c
index 5b1c82459c12..0ea7140564a9 100644
--- a/drivers/phy/qualcomm/phy-qcom-sgmii-eth.c
+++ b/drivers/phy/qualcomm/phy-qcom-sgmii-eth.c
@@ -353,6 +353,7 @@ static int qcom_dwmac_sgmii_phy_probe(struct platform_device *pdev)
 }
 
 static const struct of_device_id qcom_dwmac_sgmii_phy_of_match[] = {
+	{ .compatible = "qcom,qcs9100-dwmac-sgmii-phy" },
 	{ .compatible = "qcom,sa8775p-dwmac-sgmii-phy" },
 	{ },
 };

-- 
2.25.1