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94c24b2660
This patch adds the DT bindings document for newly added Broadcom SBA RAID driver. Acked-by: Rob Herring <robh@kernel.org> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Reviewed-by: Scott Branden <scott.branden@broadcom.com> Signed-off-by: Anup Patel <anup.patel@broadcom.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
30 lines
695 B
Plaintext
30 lines
695 B
Plaintext
* Broadcom SBA RAID engine
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Required properties:
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- compatible: Should be one of the following
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"brcm,iproc-sba"
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"brcm,iproc-sba-v2"
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The "brcm,iproc-sba" has support for only 6 PQ coefficients
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The "brcm,iproc-sba-v2" has support for only 30 PQ coefficients
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- mboxes: List of phandle and mailbox channel specifiers
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Example:
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raid_mbox: mbox@67400000 {
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...
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#mbox-cells = <3>;
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...
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};
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raid0 {
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compatible = "brcm,iproc-sba-v2";
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mboxes = <&raid_mbox 0 0x1 0xffff>,
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<&raid_mbox 1 0x1 0xffff>,
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<&raid_mbox 2 0x1 0xffff>,
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<&raid_mbox 3 0x1 0xffff>,
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<&raid_mbox 4 0x1 0xffff>,
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<&raid_mbox 5 0x1 0xffff>,
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<&raid_mbox 6 0x1 0xffff>,
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<&raid_mbox 7 0x1 0xffff>;
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};
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