linux-kernel - [PATCH 3/4] ARM: dts: AM33xx: Add the wkup_m3

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Date:	Fri, 17 Jul 2015 16:08:03 -0500
From:	Dave Gerlach <d-gerlach@...com>
To:	<linux-arm-kernel@...ts.infradead.org>,
	<devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<linux-omap@...r.kernel.org>
CC:	Jassi Brar <jassisinghbrar@...il.com>,
	Santosh Shilimkar <ssantosh@...nel.org>,
	Suman Anna <s-anna@...com>, Dave Gerlach <d-gerlach@...com>,
	Keerthy <j-keerthy@...com>, Tony Lindgren <tony@...mide.com>
Subject: [PATCH 3/4] ARM: dts: AM33xx: Add the wkup_m3_ipc node

From: Suman Anna <s-anna@...com>

Add the Wakeup M3 IPC node for the wkup_m3_ipc driver on AM33xx SoCs.
This node uses the IPC registers, part of the Control Module, and is
therefore added as a child of the scm node.

Signed-off-by: Suman Anna <s-anna@...com>
Signed-off-by: Dave Gerlach <d-gerlach@...com>
---
 arch/arm/boot/dts/am33xx.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index 4f2c07a..13f097f 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -153,6 +153,14 @@
 					};
 				};
 
+				wkup_m3_ipc: wkup_m3_ipc@...4 {
+					compatible = "ti,am3352-wkup-m3-ipc";
+					reg = <0x1324 0x24>;
+					interrupts = <78>;
+					ti,rproc = <&wkup_m3>;
+					mboxes = <&mailbox &mbox_wkupm3>;
+				};
+
 				scm_clockdomains: clockdomains {
 				};
 			};
-- 
2.4.5

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