162306a36Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 262306a36Sopenharmony_ci%YAML 1.2 362306a36Sopenharmony_ci--- 462306a36Sopenharmony_ci$id: http://devicetree.org/schemas/input/ibm,op-panel.yaml# 562306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml# 662306a36Sopenharmony_ci 762306a36Sopenharmony_cititle: IBM Operation Panel 862306a36Sopenharmony_ci 962306a36Sopenharmony_cimaintainers: 1062306a36Sopenharmony_ci - Eddie James <eajames@linux.ibm.com> 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ciallOf: 1362306a36Sopenharmony_ci - $ref: input.yaml# 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_cidescription: | 1662306a36Sopenharmony_ci The IBM Operation Panel provides a simple interface to control the connected 1762306a36Sopenharmony_ci server. It has a display and three buttons: two directional arrows and one 1862306a36Sopenharmony_ci 'Enter' button. 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_ciproperties: 2162306a36Sopenharmony_ci compatible: 2262306a36Sopenharmony_ci const: ibm,op-panel 2362306a36Sopenharmony_ci 2462306a36Sopenharmony_ci reg: 2562306a36Sopenharmony_ci maxItems: 1 2662306a36Sopenharmony_ci 2762306a36Sopenharmony_ci linux,keycodes: 2862306a36Sopenharmony_ci minItems: 1 2962306a36Sopenharmony_ci maxItems: 3 3062306a36Sopenharmony_ci 3162306a36Sopenharmony_cirequired: 3262306a36Sopenharmony_ci - compatible 3362306a36Sopenharmony_ci - reg 3462306a36Sopenharmony_ci 3562306a36Sopenharmony_ciadditionalProperties: false 3662306a36Sopenharmony_ci 3762306a36Sopenharmony_ciexamples: 3862306a36Sopenharmony_ci - | 3962306a36Sopenharmony_ci #include <dt-bindings/i2c/i2c.h> 4062306a36Sopenharmony_ci #include <dt-bindings/input/input.h> 4162306a36Sopenharmony_ci i2c { 4262306a36Sopenharmony_ci #address-cells = <1>; 4362306a36Sopenharmony_ci #size-cells = <0>; 4462306a36Sopenharmony_ci 4562306a36Sopenharmony_ci ibm-op-panel@62 { 4662306a36Sopenharmony_ci compatible = "ibm,op-panel"; 4762306a36Sopenharmony_ci reg = <(0x62 | I2C_OWN_SLAVE_ADDRESS)>; 4862306a36Sopenharmony_ci linux,keycodes = <KEY_UP>, <KEY_DOWN>, <KEY_ENTER>; 4962306a36Sopenharmony_ci }; 5062306a36Sopenharmony_ci }; 51