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ARM: dts: bcm2835: Add VCHIQ node to the Raspberry Pi boards. (v3) 

The VCHIQ firmware communication channel operates in parallel with our
other mailbox-based channel.  This is the communication channel that
exposes the firmware's media decode/encode and ISP interfaces.

Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com> (v2)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Eric Anholt 2018-03-09 10:44:15 -08:00 committed by Greg Kroah-Hartman
parent 68883dc0db
commit 614fa22119
1 changed files with 6 additions and 0 deletions
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6
arch/arm/boot/dts/bcm2835-rpi.dtsi
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@ -27,6 +27,12 @@ power: power {
firmware = <&firmware>;
#power-domain-cells = <1>;
};
mailbox@7e00b840 {
compatible = "brcm,bcm2835-vchiq";
reg = <0x7e00b840 0xf>;
interrupts = <0 2>;
};
};
};