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From:   Benoit Parrot <bparrot@ti.com>
To:     Tony Lindgren <tony@atomide.com>, Tero Kristo <t-kristo@ti.com>,
        <linux-omap@vger.kernel.org>, <linux-clk@vger.kernel.org>
CC:     Rob Herring <robh+dt@kernel.org>, <devicetree@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>, Benoit Parrot <bparrot@ti.com>
Subject: [Patch v4 07/10] arm: dtsi: dra76x: Add CAL dtsi node
Date:   Wed, 11 Dec 2019 08:05:55 -0600
Message-ID: <20191211140558.10407-8-bparrot@ti.com>
In-Reply-To: <20191211140558.10407-1-bparrot@ti.com>
References: <20191211140558.10407-1-bparrot@ti.com>
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Sender: linux-kernel-owner@vger.kernel.org
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Add the required dtsi node to support the Camera
Adaptation Layer (CAL) for the DRA76 family of devices.

Signed-off-by: Benoit Parrot <bparrot@ti.com>
---
 arch/arm/boot/dts/dra76x.dtsi | 42 +++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/arch/arm/boot/dts/dra76x.dtsi b/arch/arm/boot/dts/dra76x.dtsi
index cdcba3f561c4..2f7539afef2b 100644
--- a/arch/arm/boot/dts/dra76x.dtsi
+++ b/arch/arm/boot/dts/dra76x.dtsi
@@ -41,6 +41,48 @@
 
 };
 
+&l4_per3 {
+	target-module@1b0000 {			/* 0x489b0000, ap 25 34.0 */
+		compatible = "ti,sysc-omap4", "ti,sysc";
+		reg = <0x1b0000 0x4>,
+		      <0x1b0010 0x4>;
+		reg-names = "rev", "sysc";
+		ti,sysc-midle = <SYSC_IDLE_FORCE>,
+				<SYSC_IDLE_NO>;
+		ti,sysc-sidle = <SYSC_IDLE_FORCE>,
+				<SYSC_IDLE_NO>;
+		clocks = <&cam_clkctrl DRA7_CAM_VIP3_CLKCTRL 0>;
+		clock-names = "fck";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0x0 0x1b0000 0x10000>;
+
+		cal: cal@0 {
+			compatible = "ti,dra76-cal";
+			reg = <0x0000 0x400>,
+			      <0x0800 0x40>,
+			      <0x0900 0x40>;
+			reg-names = "cal_top",
+				    "cal_rx_core0",
+				    "cal_rx_core1";
+			interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
+			ti,camerrx-control = <&scm_conf 0x6dc>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				csi2_0: port@0 {
+					reg = <0>;
+				};
+				csi2_1: port@1 {
+					reg = <1>;
+				};
+			};
+		};
+	};
+};
+
 /* MCAN interrupts are hard-wired to irqs 67, 68 */
 &crossbar_mpu {
 	ti,irqs-skip = <10 67 68 133 139 140>;
-- 
2.17.1