1*3a6deb47SBhargav Joshi# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*3a6deb47SBhargav Joshi%YAML 1.2 3*3a6deb47SBhargav Joshi--- 4*3a6deb47SBhargav Joshi$id: http://devicetree.org/schemas/clock/ti/ti,clockdomain.yaml# 5*3a6deb47SBhargav Joshi$schema: http://devicetree.org/meta-schemas/core.yaml# 6*3a6deb47SBhargav Joshi 7*3a6deb47SBhargav Joshititle: Texas Instruments clockdomain 8*3a6deb47SBhargav Joshi 9*3a6deb47SBhargav Joshimaintainers: 10*3a6deb47SBhargav Joshi - Tero Kristo <kristo@kernel.org> 11*3a6deb47SBhargav Joshi 12*3a6deb47SBhargav Joshidescription: 13*3a6deb47SBhargav Joshi This binding uses the common clock binding in consumer role. Every clock on TI 14*3a6deb47SBhargav Joshi SoC belongs to one clockdomain, but software only needs this information for 15*3a6deb47SBhargav Joshi specific clocks which require their parent clockdomain to be controlled when 16*3a6deb47SBhargav Joshi the clock is enabled/disabled. This binding doesn't define a new clock binding 17*3a6deb47SBhargav Joshi type, it is used to group existing clock nodes under hardware hierarchy. 18*3a6deb47SBhargav Joshi 19*3a6deb47SBhargav Joshiproperties: 20*3a6deb47SBhargav Joshi compatible: 21*3a6deb47SBhargav Joshi const: ti,clockdomain 22*3a6deb47SBhargav Joshi 23*3a6deb47SBhargav Joshi "#clock-cells": 24*3a6deb47SBhargav Joshi const: 0 25*3a6deb47SBhargav Joshi 26*3a6deb47SBhargav Joshi clocks: 27*3a6deb47SBhargav Joshi minItems: 1 28*3a6deb47SBhargav Joshi maxItems: 64 29*3a6deb47SBhargav Joshi 30*3a6deb47SBhargav Joshi clock-output-names: 31*3a6deb47SBhargav Joshi maxItems: 1 32*3a6deb47SBhargav Joshi 33*3a6deb47SBhargav Joshirequired: 34*3a6deb47SBhargav Joshi - compatible 35*3a6deb47SBhargav Joshi - clocks 36*3a6deb47SBhargav Joshi 37*3a6deb47SBhargav JoshiadditionalProperties: false 38*3a6deb47SBhargav Joshi 39*3a6deb47SBhargav Joshiexamples: 40*3a6deb47SBhargav Joshi - | 41*3a6deb47SBhargav Joshi dss_clkdm { 42*3a6deb47SBhargav Joshi compatible = "ti,clockdomain"; 43*3a6deb47SBhargav Joshi clocks = <&dss1_alwon_fck_3430es2>, <&dss_ick_3430es2>; 44*3a6deb47SBhargav Joshi }; 45