arm,pl050.yaml (1411B)
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/serio/arm,pl050.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Arm Ltd. PrimeCell PL050 PS/2 Keyboard/Mouse Interface 8 9maintainers: 10 - Andre Przywara <andre.przywara@arm.com> 11 12description: 13 The Arm PrimeCell PS2 Keyboard/Mouse Interface (KMI) is an AMBA compliant 14 peripheral that can be used to implement a keyboard or mouse interface that 15 is IBM PS2 or AT compatible. 16 17# We need a select here so we don't match all nodes with 'arm,primecell' 18select: 19 properties: 20 compatible: 21 contains: 22 const: arm,pl050 23 required: 24 - compatible 25 26properties: 27 compatible: 28 items: 29 - const: arm,pl050 30 - const: arm,primecell 31 32 reg: 33 maxItems: 1 34 35 interrupts: 36 maxItems: 1 37 38 clocks: 39 items: 40 - description: KMI reference clock, used to generate the bus timing 41 - description: APB register access clock 42 43 clock-names: 44 items: 45 - const: KMIREFCLK 46 - const: apb_pclk 47 48required: 49 - compatible 50 - reg 51 - interrupts 52 - clocks 53 - clock-names 54 55additionalProperties: false 56 57examples: 58 - | 59 serio@70000 { 60 compatible = "arm,pl050", "arm,primecell"; 61 reg = <0x070000 0x1000>; 62 interrupts = <8>; 63 clocks = <&mb_clk24mhz>, <&soc_smc50mhz>; 64 clock-names = "KMIREFCLK", "apb_pclk"; 65 }; 66 67...