raspi/linux
1
0
Fork 1
mirror of https://github.com/raspberrypi/linux.git synced 2025-12-08 10:59:46 +00:00
Code Issues Projects Releases Wiki Activity

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

Browse Source 
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
Download Patch File Download Diff File Expand all files Collapse all files

6
arch/arm/boot/dts/bcm2835-rpi.dtsi
View File

@@ -27,6 +27,12 @@
firmware = <&firmware>; firmware = <&firmware>;
#power-domain-cells = <1>; #power-domain-cells = <1>;
}; };
mailbox@7e00b840 {
compatible = "brcm,bcm2835-vchiq";
reg = <0x7e00b840 0xf>;
interrupts = <0 2>;
};
}; };
}; };