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Subject[PATCH v6 1/3] dt/bindings: Add binding for the Raspberry Pi firmware driver
Date
This driver will provide support for calls into the firmware that will
be used by other drivers like cpufreq and vc4.

v2: Improve commit message, point to mailbox.txt for how mboxes work.
v3: Use Lee's suggestion for mailbox phandle docs, fix spelling of
"raspberry".
v4: Change the compatible string to "raspberrypi,bcm2835-firmware"
(requested by Lee, agreed by Stephen)

Acked-by: Stephen Warren <swarren@wwwdotorg.org>
---
.../bindings/arm/bcm/raspberrypi,bcm2835-firmware.txt | 14 ++++++++++++++
1 file changed, 14 insertions(+)
create mode 100644 Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-firmware.txt

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 0000000..5fb1868
--- /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 "rasbperrypi,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>;
+};
--
2.1.4


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