I was tempted to have the mailbox property channel support just be in the 2835 mailbox driver itself, but mbox_request_channel() wants its device to have the "mboxes" node, and that appears to be only intended for mailbox clients, not controllers.
Signed-off-by: Eric Anholt <[email protected]> --- .../bindings/mailbox/brcm,bcm2835-mbox-property.txt | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox-property.txt diff --git a/Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox-property.txt b/Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox-property.txt new file mode 100644 index 0000000..daed1cc --- /dev/null +++ b/Documentation/devicetree/bindings/mailbox/brcm,bcm2835-mbox-property.txt @@ -0,0 +1,14 @@ +Broadcom BCM2835 VideoCore mailbox property channel IPC + +Required properties: + +- compatible : Should be "brcm,bcm2835-mbox-property" +- mboxes: Single-entry list which specifies which mailbox controller + and channel is the property channel. + +Example: + +mailbox-property { + compatible = "brcm,bcm2835-mbox-property"; + mboxes = <&mailbox 8> +}; -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
