Files
linux/Documentation/devicetree/bindings/memory-controllers/fsl/mmdc.yaml
Anson Huang 7cc3d5020b dt-bindings: memory-controllers: Convert mmdc to json-schema
Convert the MMDC memory controller binding to DT schema format using
json-schema.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Link: https://lore.kernel.org/r/1596161184-24266-1-git-send-email-Anson.Huang@nxp.com
Signed-off-by: Rob Herring <robh@kernel.org>
2020-07-31 16:44:30 -06:00

50 lines
1.0 KiB
YAML

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/memory-controllers/fsl/mmdc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale Multi Mode DDR controller (MMDC)
maintainers:
- Anson Huang <Anson.Huang@nxp.com>
properties:
compatible:
oneOf:
- const: fsl,imx6q-mmdc
- items:
- enum:
- fsl,imx6qp-mmdc
- fsl,imx6sl-mmdc
- fsl,imx6sll-mmdc
- fsl,imx6sx-mmdc
- fsl,imx6ul-mmdc
- fsl,imx7ulp-mmdc
- const: fsl,imx6q-mmdc
reg:
maxItems: 1
clocks:
maxItems: 1
required:
- compatible
- reg
examples:
- |
#include <dt-bindings/clock/imx6qdl-clock.h>
memory-controller@21b0000 {
compatible = "fsl,imx6q-mmdc";
reg = <0x021b0000 0x4000>;
clocks = <&clks IMX6QDL_CLK_MMDC_P0_IPG>;
};
memory-controller@21b4000 {
compatible = "fsl,imx6q-mmdc";
reg = <0x021b4000 0x4000>;
};