leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

ARM: dts: keystone-k2g: Add Message Manager node

Browse Source 
Introduce the message manager node for the A15 queues on which Linux
runs. The Message Manager is primarily used for communication with
Power Management controller on K2G.

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
This commit is contained in:
Nishanth Menon 2016-08-31 16:32:04 -04:00 committed by Santosh Shilimkar
parent e0f0b54c02
commit 11b897a2f7
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
arch/arm/boot/dts/keystone-k2g.dtsi
View File

@ -113,5 +113,17 @@
#gpio-cells = <2>;
gpio,syscon-dev = <&devctrl 0x240>;
};
msgmgr: msgmgr@02a00000 {
compatible = "ti,k2g-message-manager";
#mbox-cells = <2>;
reg-names = "queue_proxy_region",
"queue_state_debug_region";
reg = <0x02a00000 0x400000>, <0x028c3400 0x400>;
interrupt-names = "rx_005",
"rx_057";
interrupts = <GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>;
};
};
};