linux-kernel - [PATCH 4/8] arm64: dts: ti: k3-j7200-mcu-wakeup: Add MCSPI nodes

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Message-ID: <20230320053022.11093-5-vaishnav.a@ti.com>
Date:   Mon, 20 Mar 2023 11:00:18 +0530
From:   Vaishnav Achath <vaishnav.a@...com>
To:     <nm@...com>, <vigneshr@...com>, <kristo@...nel.org>,
        <robh+dt@...nel.org>, <krzysztof.kozlowski+dt@...aro.org>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <j-keerthy@...com>, <u-kumar1@...com>, <vaishnav.a@...com>
Subject: [PATCH 4/8] arm64: dts: ti: k3-j7200-mcu-wakeup: Add MCSPI nodes

J7200 has 3 MCSPI instances in the MCU domain. Add the
DT nodes for all the 3 instances and keep them disabled.

Signed-off-by: Vaishnav Achath <vaishnav.a@...com>
---
 .../boot/dts/ti/k3-j7200-mcu-wakeup.dtsi      | 33 +++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
index de56a0165bd0..331b4e482e41 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
@@ -305,6 +305,39 @@
 		status = "disabled";
 	};
 
+	mcu_spi0: spi@...00000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040300000 0x00 0x400>;
+		interrupts = <GIC_SPI 848 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 274 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 274 0>;
+		status = "disabled";
+	};
+
+	mcu_spi1: spi@...10000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040310000 0x00 0x400>;
+		interrupts = <GIC_SPI 849 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 275 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 275 0>;
+		status = "disabled";
+	};
+
+	mcu_spi2: spi@...20000 {
+		compatible = "ti,am654-mcspi", "ti,omap4-mcspi";
+		reg = <0x00 0x040320000 0x00 0x400>;
+		interrupts = <GIC_SPI 850 IRQ_TYPE_LEVEL_HIGH>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		power-domains = <&k3_pds 276 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 276 0>;
+		status = "disabled";
+	};
+
 	fss: syscon@...00000 {
 		compatible = "syscon", "simple-mfd";
 		reg = <0x00 0x47000000 0x00 0x100>;
-- 
2.17.1