Message ID | 1431971974-26798-1-git-send-email-eric@anholt.net (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
On 05/18/2015 11:59 AM, Eric Anholt wrote: > This driver will provide support for calls into the firmware that will > be used by other drivers like cpufreq and vc4. This patch, Acked-by: Stephen Warren <swarren@wwwdotorg.org> (although Lee's comment on patch 2/3 about the property name being rather generic does ring true)
diff --git a/Documentation/devicetree/bindings/arm/bcm/raspberrypi,firmware.txt b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,firmware.txt new file mode 100644 index 0000000..dbf60f9 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/bcm/raspberrypi,firmware.txt @@ -0,0 +1,14 @@ +Raspberry Pi VideoCore firmware driver + +Required properties: + +- compatible: Should be "rasbperrypi,firmware" +- mboxes: Phandle to the firmware device's Mailbox. + (See: ../mailbox/mailbox.txt for more information) + +Example: + +firmware { + compatible = "raspberrypi,firmware"; + mboxes = <&mailbox>; +};