| * Microchip MCP413X/414X/415X/416X/423X/424X/425X/426X Digital Potentiometer |
| driver |
| |
| The node for this driver must be a child node of a SPI controller, hence |
| all mandatory properties described in |
| |
| Documentation/devicetree/bindings/spi/spi-bus.txt |
| |
| must be specified. |
| |
| Required properties: |
| - compatible: Must be one of the following, depending on the |
| model: |
| "microchip,mcp4131-502" |
| "microchip,mcp4131-103" |
| "microchip,mcp4131-503" |
| "microchip,mcp4131-104" |
| "microchip,mcp4132-502" |
| "microchip,mcp4132-103" |
| "microchip,mcp4132-503" |
| "microchip,mcp4132-104" |
| "microchip,mcp4141-502" |
| "microchip,mcp4141-103" |
| "microchip,mcp4141-503" |
| "microchip,mcp4141-104" |
| "microchip,mcp4142-502" |
| "microchip,mcp4142-103" |
| "microchip,mcp4142-503" |
| "microchip,mcp4142-104" |
| "microchip,mcp4151-502" |
| "microchip,mcp4151-103" |
| "microchip,mcp4151-503" |
| "microchip,mcp4151-104" |
| "microchip,mcp4152-502" |
| "microchip,mcp4152-103" |
| "microchip,mcp4152-503" |
| "microchip,mcp4152-104" |
| "microchip,mcp4161-502" |
| "microchip,mcp4161-103" |
| "microchip,mcp4161-503" |
| "microchip,mcp4161-104" |
| "microchip,mcp4162-502" |
| "microchip,mcp4162-103" |
| "microchip,mcp4162-503" |
| "microchip,mcp4162-104" |
| "microchip,mcp4231-502" |
| "microchip,mcp4231-103" |
| "microchip,mcp4231-503" |
| "microchip,mcp4231-104" |
| "microchip,mcp4232-502" |
| "microchip,mcp4232-103" |
| "microchip,mcp4232-503" |
| "microchip,mcp4232-104" |
| "microchip,mcp4241-502" |
| "microchip,mcp4241-103" |
| "microchip,mcp4241-503" |
| "microchip,mcp4241-104" |
| "microchip,mcp4242-502" |
| "microchip,mcp4242-103" |
| "microchip,mcp4242-503" |
| "microchip,mcp4242-104" |
| "microchip,mcp4251-502" |
| "microchip,mcp4251-103" |
| "microchip,mcp4251-503" |
| "microchip,mcp4251-104" |
| "microchip,mcp4252-502" |
| "microchip,mcp4252-103" |
| "microchip,mcp4252-503" |
| "microchip,mcp4252-104" |
| "microchip,mcp4261-502" |
| "microchip,mcp4261-103" |
| "microchip,mcp4261-503" |
| "microchip,mcp4261-104" |
| "microchip,mcp4262-502" |
| "microchip,mcp4262-103" |
| "microchip,mcp4262-503" |
| "microchip,mcp4262-104" |
| |
| Example: |
| mcp4131: mcp4131@0 { |
| compatible = "mcp4131-502"; |
| reg = <0>; |
| spi-max-frequency = <500000>; |
| }; |
