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[3/4] ARM: dts: AM33xx: Add the wkup_m3_ipc node

Message ID 1437167284-25659-4-git-send-email-d-gerlach@ti.com (mailing list archive)
State New, archived
Headers show

Commit Message

Dave Gerlach July 17, 2015, 9:08 p.m. UTC 
From: Suman Anna <s-anna@ti.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@ti.com>
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
---
 arch/arm/boot/dts/am33xx.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)
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Patch

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@1324 {
+					compatible = "ti,am3352-wkup-m3-ipc";
+					reg = <0x1324 0x24>;
+					interrupts = <78>;
+					ti,rproc = <&wkup_m3>;
+					mboxes = <&mailbox &mbox_wkupm3>;
+				};
+
 				scm_clockdomains: clockdomains {
 				};
 			};