[PATCH v8 4/4] dt-bindings: Add DT bindings document for Broadcom SBA RAID driver
This patch adds the DT bindings document for newly added Broadcom SBA RAID driver. Acked-by: Rob HerringReviewed-by: Ray Jui Reviewed-by: Scott Branden Signed-off-by: Anup Patel --- .../devicetree/bindings/dma/brcm,iproc-sba.txt | 29 ++ 1 file changed, 29 insertions(+) create mode 100644 Documentation/devicetree/bindings/dma/brcm,iproc-sba.txt diff --git a/Documentation/devicetree/bindings/dma/brcm,iproc-sba.txt b/Documentation/devicetree/bindings/dma/brcm,iproc-sba.txt new file mode 100644 index 000..092913a --- /dev/null +++ b/Documentation/devicetree/bindings/dma/brcm,iproc-sba.txt @@ -0,0 +1,29 @@ +* Broadcom SBA RAID engine + +Required properties: +- compatible: Should be one of the following + "brcm,iproc-sba" + "brcm,iproc-sba-v2" + The "brcm,iproc-sba" has support for only 6 PQ coefficients + The "brcm,iproc-sba-v2" has support for only 30 PQ coefficients +- mboxes: List of phandle and mailbox channel specifiers + +Example: + +raid_mbox: mbox@6740 { + ... + #mbox-cells = <3>; + ... +}; + +raid0 { + compatible = "brcm,iproc-sba-v2"; + mboxes = <_mbox 0 0x1 0x>, +<_mbox 1 0x1 0x>, +<_mbox 2 0x1 0x>, +<_mbox 3 0x1 0x>, +<_mbox 4 0x1 0x>, +<_mbox 5 0x1 0x>, +<_mbox 6 0x1 0x>, +<_mbox 7 0x1 0x>; +}; -- 2.7.4
[PATCH v8 4/4] dt-bindings: Add DT bindings document for Broadcom SBA RAID driver
This patch adds the DT bindings document for newly added Broadcom SBA RAID driver. Acked-by: Rob Herring Reviewed-by: Ray Jui Reviewed-by: Scott Branden Signed-off-by: Anup Patel --- .../devicetree/bindings/dma/brcm,iproc-sba.txt | 29 ++ 1 file changed, 29 insertions(+) create mode 100644 Documentation/devicetree/bindings/dma/brcm,iproc-sba.txt diff --git a/Documentation/devicetree/bindings/dma/brcm,iproc-sba.txt b/Documentation/devicetree/bindings/dma/brcm,iproc-sba.txt new file mode 100644 index 000..092913a --- /dev/null +++ b/Documentation/devicetree/bindings/dma/brcm,iproc-sba.txt @@ -0,0 +1,29 @@ +* Broadcom SBA RAID engine + +Required properties: +- compatible: Should be one of the following + "brcm,iproc-sba" + "brcm,iproc-sba-v2" + The "brcm,iproc-sba" has support for only 6 PQ coefficients + The "brcm,iproc-sba-v2" has support for only 30 PQ coefficients +- mboxes: List of phandle and mailbox channel specifiers + +Example: + +raid_mbox: mbox@6740 { + ... + #mbox-cells = <3>; + ... +}; + +raid0 { + compatible = "brcm,iproc-sba-v2"; + mboxes = <_mbox 0 0x1 0x>, +<_mbox 1 0x1 0x>, +<_mbox 2 0x1 0x>, +<_mbox 3 0x1 0x>, +<_mbox 4 0x1 0x>, +<_mbox 5 0x1 0x>, +<_mbox 6 0x1 0x>, +<_mbox 7 0x1 0x>; +}; -- 2.7.4