[PATCH v7 1/3] dt/bindings: Add binding for the Raspberry Pi firmware driver
eric at anholt.net
Fri Jul 17 22:54:38 PDT 2015
This driver will provide support for calls into the firmware that will
be used by other drivers like cpufreq and vc4.
Signed-off-by: Eric Anholt <eric at anholt.net>
Acked-by: Stephen Warren <swarren at wwwdotorg.org>
v2: Improve commit message, point to mailbox.txt for how mboxes work.
v3: Use Lee's suggestion for mailbox phandle docs, fix spelling of
v4: Change the compatible string to "raspberrypi,bcm2835-firmware"
(requested by Lee, agreed by Stephen)
v5: Add missing s-o-b, fix spelling.
.../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
@@ -0,0 +1,14 @@
+Raspberry Pi VideoCore firmware driver
+- compatible: Should be "raspberrypi,bcm2835-firmware"
+- mboxes: Phandle to the firmware device's Mailbox.
+ (See: ../mailbox/mailbox.txt for more information)
+ compatible = "raspberrypi,bcm2835-firmware";
+ mboxes = <&mailbox>;
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