socionext,uniphier-spi.yaml (1124B)
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/spi/socionext,uniphier-spi.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Socionext UniPhier SPI controller 8 9description: | 10 UniPhier SoCs have SCSSI which supports SPI single channel. 11 12maintainers: 13 - Kunihiko Hayashi <hayashi.kunihiko@socionext.com> 14 - Keiji Hayashibara <hayashibara.keiji@socionext.com> 15 16allOf: 17 - $ref: spi-controller.yaml# 18 19properties: 20 "#address-cells": true 21 "#size-cells": true 22 23 compatible: 24 const: socionext,uniphier-scssi 25 26 reg: 27 maxItems: 1 28 29 interrupts: 30 maxItems: 1 31 32 clocks: 33 maxItems: 1 34 35 resets: 36 maxItems: 1 37 38required: 39 - compatible 40 - reg 41 - interrupts 42 - clocks 43 - resets 44 - "#address-cells" 45 - "#size-cells" 46 47unevaluatedProperties: false 48 49examples: 50 - | 51 spi0: spi@54006000 { 52 compatible = "socionext,uniphier-scssi"; 53 reg = <0x54006000 0x100>; 54 #address-cells = <1>; 55 #size-cells = <0>; 56 interrupts = <0 39 4>; 57 clocks = <&peri_clk 11>; 58 resets = <&peri_rst 11>; 59 };