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authorOlof Johansson <olof@lixom.net>2015-08-13 12:26:29 +0200
committerOlof Johansson <olof@lixom.net>2015-08-13 12:26:29 +0200
commite7895461593506e2e86404a255208876340d4bca (patch)
tree2206c4290c99b221a7f2a4b96db6c11449f94657 /Documentation/devicetree
parent93621d7037084676b1fe7c1a8d59a98754f846ec (diff)
parentfd26f8830979de48eb3f1c253eb9d2ee2e468eb6 (diff)
downloadlinux-e7895461593506e2e86404a255208876340d4bca.tar.bz2
Merge tag 'rpi-dt-for-armsoc-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi into next/dt
- New Firmware node and accompanying binding document * tag 'rpi-dt-for-armsoc-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi: dt/bindings: Add binding for the Raspberry Pi firmware driver ARM: bcm2835: Add the firmware driver information to the RPi DT Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.txt14
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.txt b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.txt
new file mode 100644
index 000000000000..6824b3180ffb
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.txt
@@ -0,0 +1,14 @@
+Raspberry Pi VideoCore firmware driver
+
+Required properties:
+
+- compatible: Should be "raspberrypi,bcm2835-firmware"
+- mboxes: Phandle to the firmware device's Mailbox.
+ (See: ../mailbox/mailbox.txt for more information)
+
+Example:
+
+firmware {
+ compatible = "raspberrypi,bcm2835-firmware";
+ mboxes = <&mailbox>;
+};