| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Copyright (c) 2014 MediaTek Inc. |
| * Author: Joe.C <yingjoe.chen@mediatek.com> |
| * |
| */ |
| |
| /dts-v1/; |
| #include "mt8135.dtsi" |
| |
| / { |
| model = "MediaTek MT8135 evaluation board"; |
| compatible = "mediatek,mt8135-evbp1", "mediatek,mt8135"; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0 0x80000000 0 0x40000000>; |
| }; |
| }; |
| |
| &pwrap { |
| pmic: mt6397 { |
| compatible = "mediatek,mt6397"; |
| |
| mt6397regulator: mt6397regulator { |
| compatible = "mediatek,mt6397-regulator"; |
| |
| mt6397_vpca15_reg: buck_vpca15 { |
| regulator-name = "vpca15"; |
| regulator-min-microvolt = < 850000>; |
| regulator-max-microvolt = <1350000>; |
| regulator-ramp-delay = <12500>; |
| regulator-always-on; |
| }; |
| |
| mt6397_vpca7_reg: buck_vpca7 { |
| regulator-name = "vpca7"; |
| regulator-min-microvolt = < 850000>; |
| regulator-max-microvolt = <1350000>; |
| regulator-ramp-delay = <12500>; |
| regulator-always-on; |
| }; |
| |
| mt6397_vsramca15_reg: buck_vsramca15 { |
| regulator-name = "vsramca15"; |
| regulator-min-microvolt = < 850000>; |
| regulator-max-microvolt = <1350000>; |
| regulator-ramp-delay = <12500>; |
| regulator-always-on; |
| }; |
| |
| mt6397_vsramca7_reg: buck_vsramca7 { |
| regulator-name = "vsramca7"; |
| regulator-min-microvolt = < 850000>; |
| regulator-max-microvolt = <1350000>; |
| regulator-ramp-delay = <12500>; |
| regulator-always-on; |
| }; |
| |
| mt6397_vcore_reg: buck_vcore { |
| regulator-name = "vcore"; |
| regulator-min-microvolt = < 850000>; |
| regulator-max-microvolt = <1350000>; |
| regulator-ramp-delay = <12500>; |
| regulator-always-on; |
| }; |
| |
| mt6397_vgpu_reg: buck_vgpu { |
| regulator-name = "vgpu"; |
| regulator-min-microvolt = < 700000>; |
| regulator-max-microvolt = <1350000>; |
| regulator-ramp-delay = <12500>; |
| regulator-enable-ramp-delay = <115>; |
| }; |
| |
| mt6397_vdrm_reg: buck_vdrm { |
| regulator-name = "vdrm"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1400000>; |
| regulator-ramp-delay = <12500>; |
| regulator-always-on; |
| }; |
| |
| mt6397_vio18_reg: buck_vio18 { |
| regulator-name = "vio18"; |
| regulator-min-microvolt = <1620000>; |
| regulator-max-microvolt = <1980000>; |
| regulator-ramp-delay = <12500>; |
| regulator-always-on; |
| }; |
| |
| mt6397_vtcxo_reg: ldo_vtcxo { |
| regulator-name = "vtcxo"; |
| regulator-always-on; |
| }; |
| |
| mt6397_va28_reg: ldo_va28 { |
| regulator-name = "va28"; |
| regulator-always-on; |
| }; |
| |
| mt6397_vcama_reg: ldo_vcama { |
| regulator-name = "vcama"; |
| regulator-min-microvolt = <1500000>; |
| regulator-max-microvolt = <2800000>; |
| regulator-enable-ramp-delay = <218>; |
| }; |
| |
| mt6397_vio28_reg: ldo_vio28 { |
| regulator-name = "vio28"; |
| regulator-always-on; |
| }; |
| |
| mt6397_vusb_reg: ldo_vusb { |
| regulator-name = "vusb"; |
| }; |
| |
| mt6397_vmc_reg: ldo_vmc { |
| regulator-name = "vmc"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <218>; |
| }; |
| |
| mt6397_vmch_reg: ldo_vmch { |
| regulator-name = "vmch"; |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <218>; |
| }; |
| |
| mt6397_vemc_3v3_reg: ldo_vemc3v3 { |
| regulator-name = "vemc_3v3"; |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <218>; |
| }; |
| |
| mt6397_vgp1_reg: ldo_vgp1 { |
| regulator-name = "vcamd"; |
| regulator-min-microvolt = <1220000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <240>; |
| }; |
| |
| mt6397_vgp2_reg: ldo_vgp2 { |
| regulator-name = "vcamio"; |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <218>; |
| }; |
| |
| mt6397_vgp3_reg: ldo_vgp3 { |
| regulator-name = "vcamaf"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <218>; |
| }; |
| |
| mt6397_vgp4_reg: ldo_vgp4 { |
| regulator-name = "vgp4"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <218>; |
| }; |
| |
| mt6397_vgp5_reg: ldo_vgp5 { |
| regulator-name = "vgp5"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <3000000>; |
| regulator-enable-ramp-delay = <218>; |
| }; |
| |
| mt6397_vgp6_reg: ldo_vgp6 { |
| regulator-name = "vgp6"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <218>; |
| }; |
| |
| mt6397_vibr_reg: ldo_vibr { |
| regulator-name = "vibr"; |
| regulator-min-microvolt = <1300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <218>; |
| }; |
| }; |
| }; |
| }; |
| |
| &uart3 { |
| status = "okay"; |
| }; |
