linux-kernel - [PATCH 3/5] arm64: dts: imx8qm: added sata node

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Date:   Thu, 6 Feb 2020 15:24:09 +0000
From:   Oliver Graute <oliver.graute@...oconnector.com>
To:     "aisheng.dong@....com" <aisheng.dong@....com>
CC:     "fabio.estevam@....com" <fabio.estevam@....com>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "peng.fan@....com" <peng.fan@....com>,
        Oliver Graute <oliver.graute@...oconnector.com>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH 3/5] arm64: dts: imx8qm: added sata node

Signed-off-by: Oliver Graute <oliver.graute@...oconnector.com>
---
 arch/arm64/boot/dts/freescale/imx8qm.dtsi | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
index fa827ed04e09..5d96be5fec1b 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
@@ -140,6 +140,29 @@
 		method = "smc";
 	};
 
+	sata: sata@...20000 {
+		compatible = "fsl,imx8qm-ahci";
+		reg = <0x0 0x5f020000 0x0 0x10000>, /* Controller reg */
+			<0x0 0x5f1a0000 0x0 0x10000>; /* PHY reg */
+		reg-names = "ctl", "phy";
+		interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>;
+/*
+		clocks = <&clk IMX8QM_HSIO_SATA_CLK>,
+			 <&clk IMX8QM_HSIO_PHY_X1_PCLK>,
+			 <&clk IMX8QM_HSIO_SATA_EPCS_TX_CLK>,
+			 <&clk IMX8QM_HSIO_SATA_EPCS_RX_CLK>,
+			 <&clk IMX8QM_HSIO_PHY_X2_PCLK_0>,
+			 <&clk IMX8QM_HSIO_PHY_X2_PCLK_1>,
+			 <&clk IMX8QM_HSIO_PHY_X1_APB_CLK>;
+		clock-names = "sata", "sata_ref", "epcs_tx", "epcs_rx",
+				"phy_pclk0", "phy_pclk1", "phy_apbclk";
+*/
+		hsio = <&hsio>;
+		//power-domains = <&pd_sata0>;
+		iommus = <&smmu 0x13 0x7f80>;
+		status = "disabled";
+	};
+
 	smmu: iommu@...00000 {
 		compatible = "arm,mmu-500";
 		interrupt-parent = <&gic>;
-- 
2.17.1