| // SPDX-License-Identifier: (GPL-2.0 OR MIT) |
| /* |
| * Copyright (c) 2020 MediaTek Inc. |
| * Copyright (c) 2023 BayLibre Inc. |
| */ |
| |
| #include <dt-bindings/input/input.h> |
| |
| &pwrap { |
| mt6357_pmic: pmic { |
| compatible = "mediatek,mt6357"; |
| |
| pmic_adc: adc { |
| compatible = "mediatek,mt6357-auxadc"; |
| #io-channel-cells = <1>; |
| }; |
| |
| regulators { |
| mt6357_vproc_reg: buck-vproc { |
| regulator-name = "vproc"; |
| regulator-min-microvolt = <518750>; |
| regulator-max-microvolt = <1312500>; |
| regulator-ramp-delay = <6250>; |
| regulator-enable-ramp-delay = <220>; |
| regulator-always-on; |
| }; |
| |
| mt6357_vcore_reg: buck-vcore { |
| regulator-name = "vcore"; |
| regulator-min-microvolt = <518750>; |
| regulator-max-microvolt = <1312500>; |
| regulator-ramp-delay = <6250>; |
| regulator-enable-ramp-delay = <220>; |
| regulator-always-on; |
| }; |
| |
| mt6357_vmodem_reg: buck-vmodem { |
| regulator-name = "vmodem"; |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <1193750>; |
| regulator-ramp-delay = <6250>; |
| regulator-enable-ramp-delay = <220>; |
| }; |
| |
| mt6357_vs1_reg: buck-vs1 { |
| regulator-name = "vs1"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <2200000>; |
| regulator-ramp-delay = <12500>; |
| regulator-enable-ramp-delay = <220>; |
| regulator-always-on; |
| }; |
| |
| mt6357_vpa_reg: buck-vpa { |
| regulator-name = "vpa"; |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <3650000>; |
| regulator-ramp-delay = <50000>; |
| regulator-enable-ramp-delay = <220>; |
| }; |
| |
| mt6357_vfe28_reg: ldo-vfe28 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vfe28"; |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <2800000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vxo22_reg: ldo-vxo22 { |
| regulator-name = "vxo22"; |
| regulator-min-microvolt = <2200000>; |
| regulator-max-microvolt = <2400000>; |
| regulator-enable-ramp-delay = <110>; |
| }; |
| |
| mt6357_vrf18_reg: ldo-vrf18 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vrf18"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-enable-ramp-delay = <110>; |
| }; |
| |
| mt6357_vrf12_reg: ldo-vrf12 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vrf12"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-enable-ramp-delay = <110>; |
| }; |
| |
| mt6357_vefuse_reg: ldo-vefuse { |
| regulator-name = "vefuse"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vcn33_bt_reg: ldo-vcn33-bt { |
| regulator-name = "vcn33-bt"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3500000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vcn33_wifi_reg: ldo-vcn33-wifi { |
| regulator-name = "vcn33-wifi"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3500000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vcn28_reg: ldo-vcn28 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcn28"; |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <2800000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vcn18_reg: ldo-vcn18 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcn18"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vcama_reg: ldo-vcama { |
| regulator-name = "vcama"; |
| regulator-min-microvolt = <2500000>; |
| regulator-max-microvolt = <2800000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vcamd_reg: ldo-vcamd { |
| regulator-name = "vcamd"; |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vcamio_reg: ldo-vcamio18 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vcamio"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vldo28_reg: ldo-vldo28 { |
| regulator-name = "vldo28"; |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <3000000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vsram_others_reg: ldo-vsram-others { |
| regulator-name = "vsram-others"; |
| regulator-min-microvolt = <518750>; |
| regulator-max-microvolt = <1312500>; |
| regulator-ramp-delay = <6250>; |
| regulator-enable-ramp-delay = <110>; |
| regulator-always-on; |
| }; |
| |
| mt6357_vsram_proc_reg: ldo-vsram-proc { |
| regulator-name = "vsram-proc"; |
| regulator-min-microvolt = <518750>; |
| regulator-max-microvolt = <1312500>; |
| regulator-ramp-delay = <6250>; |
| regulator-enable-ramp-delay = <110>; |
| regulator-always-on; |
| }; |
| |
| mt6357_vaux18_reg: ldo-vaux18 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vaux18"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vaud28_reg: ldo-vaud28 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vaud28"; |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <2800000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vio28_reg: ldo-vio28 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vio28"; |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <2800000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vio18_reg: ldo-vio18 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vio18"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-enable-ramp-delay = <264>; |
| regulator-always-on; |
| }; |
| |
| mt6357_vdram_reg: ldo-vdram { |
| regulator-name = "vdram"; |
| regulator-min-microvolt = <1100000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-enable-ramp-delay = <3300>; |
| }; |
| |
| mt6357_vmc_reg: ldo-vmc { |
| regulator-name = "vmc"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <44>; |
| }; |
| |
| mt6357_vmch_reg: ldo-vmch { |
| regulator-name = "vmch"; |
| regulator-min-microvolt = <2900000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <44>; |
| }; |
| |
| mt6357_vemc_reg: ldo-vemc { |
| regulator-name = "vemc"; |
| regulator-min-microvolt = <2900000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <44>; |
| regulator-always-on; |
| }; |
| |
| mt6357_vsim1_reg: ldo-vsim1 { |
| regulator-name = "vsim1"; |
| regulator-min-microvolt = <1700000>; |
| regulator-max-microvolt = <3100000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vsim2_reg: ldo-vsim2 { |
| regulator-name = "vsim2"; |
| regulator-min-microvolt = <1700000>; |
| regulator-max-microvolt = <3100000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| |
| mt6357_vibr_reg: ldo-vibr { |
| regulator-name = "vibr"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-enable-ramp-delay = <44>; |
| }; |
| |
| mt6357_vusb33_reg: ldo-vusb33 { |
| regulator-name = "vusb33"; |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3100000>; |
| regulator-enable-ramp-delay = <264>; |
| }; |
| }; |
| |
| rtc { |
| compatible = "mediatek,mt6357-rtc"; |
| }; |
| |
| keys { |
| compatible = "mediatek,mt6357-keys"; |
| |
| key-power { |
| linux,keycodes = <KEY_POWER>; |
| wakeup-source; |
| }; |
| |
| key-home { |
| linux,keycodes = <KEY_HOME>; |
| wakeup-source; |
| }; |
| |
| }; |
| }; |
| }; |
