1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/net/ieee802154/atmel,at86rf233.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: AT86RF230 IEEE 802.15.4 8 9maintainers: 10 - Frank Li <Frank.Li@nxp.com> 11 12properties: 13 compatible: 14 enum: 15 - atmel,at86rf212 16 - atmel,at86rf230 17 - atmel,at86rf231 18 - atmel,at86rf233 19 20 reg: 21 maxItems: 1 22 23 interrupts: 24 maxItems: 1 25 26 reset-gpio: 27 maxItems: 1 28 29 sleep-gpio: 30 maxItems: 1 31 32 spi-max-frequency: 33 maximum: 7500000 34 35 xtal-trim: 36 $ref: /schemas/types.yaml#/definitions/uint8 37 maximum: 0xf 38 description: | 39 Fine tuning the internal capacitance arrays of xtal pins: 40 0 = +0 pF, 0xf = +4.5 pF 41 42required: 43 - compatible 44 - reg 45 - interrupts 46 47allOf: 48 - $ref: /schemas/spi/spi-peripheral-props.yaml# 49 50unevaluatedProperties: false 51 52examples: 53 - | 54 spi { 55 #address-cells = <1>; 56 #size-cells = <0>; 57 58 zigbee@0 { 59 compatible = "atmel,at86rf231"; 60 reg = <0>; 61 spi-max-frequency = <7500000>; 62 interrupts = <19 4>; 63 interrupt-parent = <&gpio3>; 64 xtal-trim = /bits/ 8 <0x06>; 65 }; 66 }; 67