1*aa6eca5bSChuanjia Liu# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2*aa6eca5bSChuanjia Liu%YAML 1.2 3*aa6eca5bSChuanjia Liu--- 4*aa6eca5bSChuanjia Liu$id: http://devicetree.org/schemas/pci/mediatek-pcie-cfg.yaml# 5*aa6eca5bSChuanjia Liu$schema: http://devicetree.org/meta-schemas/core.yaml# 6*aa6eca5bSChuanjia Liu 7*aa6eca5bSChuanjia Liutitle: MediaTek PCIECFG controller 8*aa6eca5bSChuanjia Liu 9*aa6eca5bSChuanjia Liumaintainers: 10*aa6eca5bSChuanjia Liu - Chuanjia Liu <chuanjia.liu@mediatek.com> 11*aa6eca5bSChuanjia Liu - Jianjun Wang <jianjun.wang@mediatek.com> 12*aa6eca5bSChuanjia Liu 13*aa6eca5bSChuanjia Liudescription: | 14*aa6eca5bSChuanjia Liu The MediaTek PCIECFG controller controls some feature about 15*aa6eca5bSChuanjia Liu LTSSM, ASPM and so on. 16*aa6eca5bSChuanjia Liu 17*aa6eca5bSChuanjia Liuproperties: 18*aa6eca5bSChuanjia Liu compatible: 19*aa6eca5bSChuanjia Liu items: 20*aa6eca5bSChuanjia Liu - enum: 21*aa6eca5bSChuanjia Liu - mediatek,generic-pciecfg 22*aa6eca5bSChuanjia Liu - const: syscon 23*aa6eca5bSChuanjia Liu 24*aa6eca5bSChuanjia Liu reg: 25*aa6eca5bSChuanjia Liu maxItems: 1 26*aa6eca5bSChuanjia Liu 27*aa6eca5bSChuanjia Liurequired: 28*aa6eca5bSChuanjia Liu - compatible 29*aa6eca5bSChuanjia Liu - reg 30*aa6eca5bSChuanjia Liu 31*aa6eca5bSChuanjia LiuadditionalProperties: false 32*aa6eca5bSChuanjia Liu 33*aa6eca5bSChuanjia Liuexamples: 34*aa6eca5bSChuanjia Liu - | 35*aa6eca5bSChuanjia Liu pciecfg: pciecfg@1a140000 { 36*aa6eca5bSChuanjia Liu compatible = "mediatek,generic-pciecfg", "syscon"; 37*aa6eca5bSChuanjia Liu reg = <0x1a140000 0x1000>; 38*aa6eca5bSChuanjia Liu }; 39*aa6eca5bSChuanjia Liu... 40