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Diffstat (limited to 'Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml b/Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml new file mode 100644 index 000000000..8f72e2f85 --- /dev/null +++ b/Documentation/devicetree/bindings/memory-controllers/xlnx,zynq-ddrc-a05.yaml @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/memory-controllers/xlnx,zynq-ddrc-a05.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Zynq A05 DDR Memory Controller + +maintainers: + - Krzysztof Kozlowski <krzk@kernel.org> + - Manish Narani <manish.narani@xilinx.com> + - Michal Simek <michal.simek@xilinx.com> + +description: + The Zynq DDR ECC controller has an optional ECC support in half-bus width + (16-bit) configuration. It is cappable of correcting single bit ECC errors + and detecting double bit ECC errors. + +properties: + compatible: + const: xlnx,zynq-ddrc-a05 + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + memory-controller@f8006000 { + compatible = "xlnx,zynq-ddrc-a05"; + reg = <0xf8006000 0x1000>; + }; +... |