linux-kernel - [PATCH 8/8] ARM: dts: am33xx: add node for PRU remoteproc

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Date:   Sat, 23 Jun 2018 16:08:10 -0500
From:   David Lechner <david@...hnology.com>
To:     linux-remoteproc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-omap@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Cc:     David Lechner <david@...hnology.com>,
        Ohad Ben-Cohen <ohad@...ery.com>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Benoît Cousson <bcousson@...libre.com>,
        Tony Lindgren <tony@...mide.com>, Sekhar Nori <nsekhar@...com>,
        Kevin Hilman <khilman@...nel.org>, linux-kernel@...r.kernel.org
Subject: [PATCH 8/8] ARM: dts: am33xx: add node for PRU remoteproc

This adds a new node to am33xx.dtsi for binding the PRUSS as a
remoteproc device.

Signed-off-by: David Lechner <david@...hnology.com>
---
 arch/arm/boot/dts/am33xx.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 9cd62bc2ca35..1e7837af4689 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -924,6 +924,15 @@
 			};
 		};
 
+		pru_rproc: cpu@...00000 {
+			compatible = "ti,am3352-pru-rproc";
+			reg = <0x4a300000 0x80000>;
+			interrupts = <20>, <21>;
+			interrupt-names = "pru0-vq", "pru1-vq";
+			ti,hwmods = "pruss";
+			status = "disabled";
+		};
+
 		elm: elm@...80000 {
 			compatible = "ti,am3352-elm";
 			reg = <0x48080000 0x2000>;
-- 
2.17.1