| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2013 Broadcom Corporation |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or |
| 5 | * modify it under the terms of the GNU General Public License as |
| 6 | * published by the Free Software Foundation version 2. |
| 7 | * |
| 8 | * This program is distributed "as is" WITHOUT ANY WARRANTY of any |
| 9 | * kind, whether express or implied; without even the implied warranty |
| 10 | * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 11 | * GNU General Public License for more details. |
| 12 | */ |
| 13 | |
| 14 | /dts-v1/; |
| 15 | |
| 16 | #include <dt-bindings/gpio/gpio.h> |
| 17 | |
| 18 | #include "bcm11351.dtsi" |
| 19 | |
| 20 | / { |
| 21 | model = "BCM28155 AP board"; |
| 22 | compatible = "brcm,bcm28155-ap", "brcm,bcm11351"; |
| 23 | |
| David Brazdil | 0f672f6 | 2019-12-10 10:32:29 +0000 | [diff] [blame^] | 24 | memory@80000000 { |
| 25 | device_type = "memory"; |
| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 26 | reg = <0x80000000 0x40000000>; /* 1 GB */ |
| 27 | }; |
| 28 | |
| 29 | uart@3e000000 { |
| 30 | status = "okay"; |
| 31 | }; |
| 32 | |
| 33 | i2c@3e016000 { |
| 34 | status="okay"; |
| 35 | clock-frequency = <400000>; |
| 36 | }; |
| 37 | |
| 38 | i2c@3e017000 { |
| 39 | status="okay"; |
| 40 | clock-frequency = <400000>; |
| 41 | }; |
| 42 | |
| 43 | i2c@3e018000 { |
| 44 | status="okay"; |
| 45 | clock-frequency = <400000>; |
| 46 | }; |
| 47 | |
| 48 | i2c@3500d000 { |
| 49 | status="okay"; |
| 50 | clock-frequency = <100000>; |
| 51 | |
| 52 | pmu: pmu@8 { |
| 53 | reg = <0x08>; |
| 54 | }; |
| 55 | }; |
| 56 | |
| 57 | sdio2: sdio@3f190000 { |
| 58 | non-removable; |
| 59 | max-frequency = <48000000>; |
| 60 | vmmc-supply = <&camldo1_reg>; |
| 61 | vqmmc-supply = <&iosr1_reg>; |
| 62 | status = "okay"; |
| 63 | }; |
| 64 | |
| 65 | sdio4: sdio@3f1b0000 { |
| 66 | max-frequency = <48000000>; |
| 67 | cd-gpios = <&gpio 14 GPIO_ACTIVE_LOW>; |
| 68 | vmmc-supply = <&sdldo_reg>; |
| 69 | vqmmc-supply = <&sdxldo_reg>; |
| 70 | status = "okay"; |
| 71 | }; |
| 72 | |
| 73 | pwm: pwm@3e01a000 { |
| 74 | status = "okay"; |
| 75 | }; |
| 76 | |
| 77 | usbotg: usb@3f120000 { |
| 78 | vusb_d-supply = <&usbldo_reg>; |
| 79 | vusb_a-supply = <&iosr1_reg>; |
| 80 | status = "okay"; |
| 81 | }; |
| 82 | |
| 83 | usbphy: usb-phy@3f130000 { |
| 84 | status = "okay"; |
| 85 | }; |
| 86 | }; |
| 87 | |
| 88 | #include "bcm59056.dtsi" |
| 89 | |
| 90 | &pmu { |
| 91 | compatible = "brcm,bcm59056"; |
| 92 | interrupts = <GIC_SPI 215 IRQ_TYPE_LEVEL_HIGH>; |
| 93 | regulators { |
| 94 | camldo1_reg: camldo1 { |
| 95 | regulator-min-microvolt = <3300000>; |
| 96 | regulator-max-microvolt = <3300000>; |
| 97 | regulator-always-on; |
| 98 | }; |
| 99 | |
| 100 | sdldo_reg: sdldo { |
| 101 | regulator-min-microvolt = <3000000>; |
| 102 | regulator-max-microvolt = <3000000>; |
| 103 | }; |
| 104 | |
| 105 | sdxldo_reg: sdxldo { |
| 106 | regulator-min-microvolt = <2700000>; |
| 107 | regulator-max-microvolt = <3300000>; |
| 108 | }; |
| 109 | |
| 110 | usbldo_reg: usbldo { |
| 111 | regulator-min-microvolt = <3300000>; |
| 112 | regulator-max-microvolt = <3300000>; |
| 113 | regulator-always-on; |
| 114 | }; |
| 115 | |
| 116 | iosr1_reg: iosr1 { |
| 117 | regulator-min-microvolt = <1800000>; |
| 118 | regulator-max-microvolt = <1800000>; |
| 119 | regulator-always-on; |
| 120 | }; |
| 121 | }; |
| 122 | }; |