17a180f56SJagan Teki// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 27a180f56SJagan Teki/* 37a180f56SJagan Teki * Copyright (c) 2020 Engicam srl 47a180f56SJagan Teki * Copyright (c) 2020 Amarula Solutions 57a180f56SJagan Teki * Copyright (c) 2020 Amarula Solutions(India) 67a180f56SJagan Teki */ 77a180f56SJagan Teki 87a180f56SJagan Teki/ { 9*78b8513bSHeiko Stuebner aliases { 10*78b8513bSHeiko Stuebner mmc1 = &sdmmc; 11*78b8513bSHeiko Stuebner mmc2 = &sdio; 12*78b8513bSHeiko Stuebner }; 13*78b8513bSHeiko Stuebner 147a180f56SJagan Teki vcc5v0_sys: vcc5v0-sys { 157a180f56SJagan Teki compatible = "regulator-fixed"; 167a180f56SJagan Teki regulator-name = "vcc5v0_sys"; /* +5V */ 177a180f56SJagan Teki regulator-always-on; 187a180f56SJagan Teki regulator-boot-on; 197a180f56SJagan Teki regulator-min-microvolt = <5000000>; 207a180f56SJagan Teki regulator-max-microvolt = <5000000>; 217a180f56SJagan Teki }; 2293a4e7d1SSuniel Mahesh 2393a4e7d1SSuniel Mahesh sdio_pwrseq: sdio-pwrseq { 2493a4e7d1SSuniel Mahesh compatible = "mmc-pwrseq-simple"; 2593a4e7d1SSuniel Mahesh clocks = <&xin32k>; 2693a4e7d1SSuniel Mahesh clock-names = "ext_clock"; 2793a4e7d1SSuniel Mahesh post-power-on-delay-ms = <80>; 2893a4e7d1SSuniel Mahesh pinctrl-names = "default"; 2993a4e7d1SSuniel Mahesh pinctrl-0 = <&wifi_enable_h>; 3093a4e7d1SSuniel Mahesh }; 3193a4e7d1SSuniel Mahesh 321cc1e851SSuniel Mahesh vcc3v3_btreg: vcc3v3-btreg { 331cc1e851SSuniel Mahesh compatible = "regulator-gpio"; 341cc1e851SSuniel Mahesh enable-active-high; 351cc1e851SSuniel Mahesh pinctrl-names = "default"; 361cc1e851SSuniel Mahesh pinctrl-0 = <&bt_enable_h>; 371cc1e851SSuniel Mahesh regulator-name = "btreg-gpio-supply"; 381cc1e851SSuniel Mahesh regulator-min-microvolt = <3300000>; 391cc1e851SSuniel Mahesh regulator-max-microvolt = <3300000>; 401cc1e851SSuniel Mahesh regulator-always-on; 411cc1e851SSuniel Mahesh states = <3300000 0x0>; 421cc1e851SSuniel Mahesh }; 431cc1e851SSuniel Mahesh 4493a4e7d1SSuniel Mahesh vcc3v3_rf_aux_mod: vcc3v3-rf-aux-mod { 4593a4e7d1SSuniel Mahesh compatible = "regulator-fixed"; 4693a4e7d1SSuniel Mahesh regulator-name = "vcc3v3_rf_aux_mod"; 4793a4e7d1SSuniel Mahesh regulator-min-microvolt = <3300000>; 4893a4e7d1SSuniel Mahesh regulator-max-microvolt = <3300000>; 4993a4e7d1SSuniel Mahesh regulator-always-on; 5093a4e7d1SSuniel Mahesh regulator-boot-on; 5193a4e7d1SSuniel Mahesh vin-supply = <&vcc5v0_sys>; 5293a4e7d1SSuniel Mahesh }; 5393a4e7d1SSuniel Mahesh 5493a4e7d1SSuniel Mahesh xin32k: xin32k { 5593a4e7d1SSuniel Mahesh compatible = "fixed-clock"; 5693a4e7d1SSuniel Mahesh #clock-cells = <0>; 5793a4e7d1SSuniel Mahesh clock-frequency = <32768>; 5893a4e7d1SSuniel Mahesh clock-output-names = "xin32k"; 5993a4e7d1SSuniel Mahesh }; 6093a4e7d1SSuniel Mahesh}; 6193a4e7d1SSuniel Mahesh 6293a4e7d1SSuniel Mahesh&sdio { 6393a4e7d1SSuniel Mahesh #address-cells = <1>; 6493a4e7d1SSuniel Mahesh #size-cells = <0>; 6593a4e7d1SSuniel Mahesh bus-width = <4>; 6693a4e7d1SSuniel Mahesh clock-frequency = <50000000>; 6793a4e7d1SSuniel Mahesh cap-sdio-irq; 6893a4e7d1SSuniel Mahesh cap-sd-highspeed; 6993a4e7d1SSuniel Mahesh keep-power-in-suspend; 7093a4e7d1SSuniel Mahesh mmc-pwrseq = <&sdio_pwrseq>; 7193a4e7d1SSuniel Mahesh non-removable; 7293a4e7d1SSuniel Mahesh sd-uhs-sdr104; 7393a4e7d1SSuniel Mahesh status = "okay"; 7493a4e7d1SSuniel Mahesh 7593a4e7d1SSuniel Mahesh brcmf: wifi@1 { 7693a4e7d1SSuniel Mahesh compatible = "brcm,bcm4329-fmac"; 7793a4e7d1SSuniel Mahesh reg = <1>; 7893a4e7d1SSuniel Mahesh }; 797a180f56SJagan Teki}; 807a180f56SJagan Teki 817a180f56SJagan Teki&gmac { 827a180f56SJagan Teki clock_in_out = "output"; 837a180f56SJagan Teki phy-supply = <&vcc_3v3>; /* +3V3_SOM */ 847a180f56SJagan Teki snps,reset-active-low; 857a180f56SJagan Teki snps,reset-delays-us = <0 50000 50000>; 867a180f56SJagan Teki snps,reset-gpio = <&gpio2 RK_PB5 GPIO_ACTIVE_HIGH>; 877a180f56SJagan Teki status = "okay"; 887a180f56SJagan Teki}; 897a180f56SJagan Teki 9087761edeSJagan Teki&pwm0 { 9187761edeSJagan Teki status = "okay"; 9287761edeSJagan Teki}; 9387761edeSJagan Teki 947a180f56SJagan Teki&sdmmc { 957a180f56SJagan Teki cap-sd-highspeed; 967a180f56SJagan Teki card-detect-delay = <800>; 977a180f56SJagan Teki vmmc-supply = <&vcc_3v3>; /* +3V3_SOM */ 987a180f56SJagan Teki vqmmc-supply = <&vcc_3v3>; 997a180f56SJagan Teki status = "okay"; 1007a180f56SJagan Teki}; 1017a180f56SJagan Teki 1024548ea02SJagan Teki&u2phy { 1034548ea02SJagan Teki status = "okay"; 1044548ea02SJagan Teki 1054548ea02SJagan Teki u2phy_host: host-port { 1064548ea02SJagan Teki status = "okay"; 1074548ea02SJagan Teki }; 1084548ea02SJagan Teki 1094548ea02SJagan Teki u2phy_otg: otg-port { 1104548ea02SJagan Teki status = "okay"; 1114548ea02SJagan Teki }; 1124548ea02SJagan Teki}; 1134548ea02SJagan Teki 1147a180f56SJagan Teki&uart2 { 1157a180f56SJagan Teki pinctrl-0 = <&uart2m1_xfer>; 1167a180f56SJagan Teki status = "okay"; 1177a180f56SJagan Teki}; 1184548ea02SJagan Teki 1194548ea02SJagan Teki&usb20_otg { 1204548ea02SJagan Teki status = "okay"; 1214548ea02SJagan Teki}; 1224548ea02SJagan Teki 1234548ea02SJagan Teki&usb_host0_ehci { 1244548ea02SJagan Teki status = "okay"; 1254548ea02SJagan Teki}; 1264548ea02SJagan Teki 1274548ea02SJagan Teki&usb_host0_ohci { 1284548ea02SJagan Teki status = "okay"; 1294548ea02SJagan Teki}; 130