| # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
| %YAML 1.2 |
| --- |
| $id: http://devicetree.org/schemas/input/ibm,op-panel.yaml# |
| $schema: http://devicetree.org/meta-schemas/core.yaml# |
| |
| title: IBM Operation Panel |
| |
| maintainers: |
| - Eddie James <eajames@linux.ibm.com> |
| |
| allOf: |
| - $ref: input.yaml# |
| |
| description: | |
| The IBM Operation Panel provides a simple interface to control the connected |
| server. It has a display and three buttons: two directional arrows and one |
| 'Enter' button. |
| |
| properties: |
| compatible: |
| const: ibm,op-panel |
| |
| reg: |
| maxItems: 1 |
| |
| linux,keycodes: |
| minItems: 1 |
| maxItems: 3 |
| |
| required: |
| - compatible |
| - reg |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/i2c/i2c.h> |
| #include <dt-bindings/input/input.h> |
| i2c { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| ibm-op-panel@62 { |
| compatible = "ibm,op-panel"; |
| reg = <(0x62 | I2C_OWN_SLAVE_ADDRESS)>; |
| linux,keycodes = <KEY_UP>, <KEY_DOWN>, <KEY_ENTER>; |
| }; |
| }; |
