| Message ID | 20170519204742.1563-2-s-anna@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/am572x-idk.dts index 8350b4b34b08..9da6d83ca185 100644 --- a/arch/arm/boot/dts/am572x-idk.dts +++ b/arch/arm/boot/dts/am572x-idk.dts @@ -91,3 +91,23 @@ &pcie1 { gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>; }; + +&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"; + }; +};
Enable the System Mailboxes 5 and 6 and the corresponding child sub-mailbox (IPC 3.x) nodes for the AM572x IDK board. 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> --- arch/arm/boot/dts/am572x-idk.dts | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)