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3435bbf28a
The address of the mailbox node in the example has a typo.
So fix it accordingly.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Fixes: d4b5c782b9 ("dt/bindings: Add binding for the BCM2835 mailbox driver")
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Eric Anholt <eric@anholt.net>
27 lines
708 B
Plaintext
27 lines
708 B
Plaintext
Broadcom BCM2835 VideoCore mailbox IPC
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Required properties:
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- compatible: Should be "brcm,bcm2835-mbox"
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- reg: Specifies base physical address and size of the registers
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- interrupts: The interrupt number
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See bindings/interrupt-controller/brcm,bcm2835-armctrl-ic.txt
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- #mbox-cells: Specifies the number of cells needed to encode a mailbox
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channel. The value shall be 0, since there is only one
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mailbox channel implemented by the device.
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Example:
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mailbox: mailbox@7e00b880 {
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compatible = "brcm,bcm2835-mbox";
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reg = <0x7e00b880 0x40>;
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interrupts = <0 1>;
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#mbox-cells = <0>;
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};
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firmware: firmware {
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compatible = "raspberrypi,firmware";
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mboxes = <&mailbox>;
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#power-domain-cells = <1>;
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};
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