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authorSuman Anna <s-anna@ti.com>2015-09-18 13:16:34 -0500
committerTony Lindgren <tony@atomide.com>2015-10-12 15:00:37 -0700
commitebbf93f0e76fb0d0afd2ff1a7b6df5badc2fd496 (patch)
treee4de7d596d91ab91942e058db0a8fe14f8bff090 /arch/arm/boot/dts/am57xx-beagle-x15.dts
parent43914a35d2bd4f3ee74fafc4aadcdd4f37df18d3 (diff)
downloadlinux-linaro-stable-ebbf93f0e76fb0d0afd2ff1a7b6df5badc2fd496.tar.gz
ARM: dts: beagle-x15: Enable the system mailboxes 5 and 6
Enable the System Mailboxes 5 and 6 and the corresponding child sub-mailbox (IPC 3.x) nodes for the Beagle X15 EVM boards. This is needed to enable communication with the respective remote processors IPU1, IPU2, DSP1 and DSP2 from the MPU. Signed-off-by: Suman Anna <s-anna@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/am57xx-beagle-x15.dts')
-rw-r--r--arch/arm/boot/dts/am57xx-beagle-x15.dts20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
index 3e36d49e452f..beee919f54a4 100644
--- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
+++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -803,3 +803,23 @@
1 2 0 0
>;
};
+
+&mailbox5 {
+ status = "okay";
+ mbox_ipu1_ipc3x: mbox_ipu1_ipc3x {
+ status = "okay";
+ };
+ mbox_dsp1_ipc3x: mbox_dsp1_ipc3x {
+ status = "okay";
+ };
+};
+
+&mailbox6 {
+ status = "okay";
+ mbox_ipu2_ipc3x: mbox_ipu2_ipc3x {
+ status = "okay";
+ };
+ mbox_dsp2_ipc3x: mbox_dsp2_ipc3x {
+ status = "okay";
+ };
+};