1*f126890aSEmmanuel Vadot// SPDX-License-Identifier: GPL-2.0-or-later OR MIT 2*f126890aSEmmanuel Vadot/* 3*f126890aSEmmanuel Vadot * Common Bindings for Cisco Meraki MX64 (Kingpin) and MX65 (Alamo) devices. 4*f126890aSEmmanuel Vadot * 5*f126890aSEmmanuel Vadot * Copyright (C) 2020-2021 Matthew Hagan <mnhagan88@gmail.com> 6*f126890aSEmmanuel Vadot */ 7*f126890aSEmmanuel Vadot 8*f126890aSEmmanuel Vadot#include "bcm-nsp.dtsi" 9*f126890aSEmmanuel Vadot#include <dt-bindings/gpio/gpio.h> 10*f126890aSEmmanuel Vadot#include <dt-bindings/input/input.h> 11*f126890aSEmmanuel Vadot#include <dt-bindings/leds/common.h> 12*f126890aSEmmanuel Vadot 13*f126890aSEmmanuel Vadot/ { 14*f126890aSEmmanuel Vadot pwm-leds { 15*f126890aSEmmanuel Vadot compatible = "pwm-leds"; 16*f126890aSEmmanuel Vadot 17*f126890aSEmmanuel Vadot led-1 { 18*f126890aSEmmanuel Vadot function = LED_FUNCTION_INDICATOR; 19*f126890aSEmmanuel Vadot color = <LED_COLOR_ID_RED>; 20*f126890aSEmmanuel Vadot pwms = <&pwm 1 50000>; 21*f126890aSEmmanuel Vadot max-brightness = <255>; 22*f126890aSEmmanuel Vadot }; 23*f126890aSEmmanuel Vadot 24*f126890aSEmmanuel Vadot led-2 { 25*f126890aSEmmanuel Vadot function = LED_FUNCTION_POWER; 26*f126890aSEmmanuel Vadot color = <LED_COLOR_ID_GREEN>; 27*f126890aSEmmanuel Vadot pwms = <&pwm 2 50000>; 28*f126890aSEmmanuel Vadot max-brightness = <255>; 29*f126890aSEmmanuel Vadot }; 30*f126890aSEmmanuel Vadot 31*f126890aSEmmanuel Vadot led-3 { 32*f126890aSEmmanuel Vadot function = LED_FUNCTION_INDICATOR; 33*f126890aSEmmanuel Vadot color = <LED_COLOR_ID_BLUE>; 34*f126890aSEmmanuel Vadot pwms = <&pwm 3 50000>; 35*f126890aSEmmanuel Vadot max-brightness = <255>; 36*f126890aSEmmanuel Vadot }; 37*f126890aSEmmanuel Vadot }; 38*f126890aSEmmanuel Vadot}; 39*f126890aSEmmanuel Vadot 40*f126890aSEmmanuel Vadot&amac2 { 41*f126890aSEmmanuel Vadot status = "okay"; 42*f126890aSEmmanuel Vadot nvmem-cells = <&mac_address>; 43*f126890aSEmmanuel Vadot nvmem-cell-names = "mac-address"; 44*f126890aSEmmanuel Vadot}; 45*f126890aSEmmanuel Vadot 46*f126890aSEmmanuel Vadot&ehci0 { 47*f126890aSEmmanuel Vadot status = "okay"; 48*f126890aSEmmanuel Vadot}; 49*f126890aSEmmanuel Vadot 50*f126890aSEmmanuel Vadot&i2c0 { 51*f126890aSEmmanuel Vadot status = "okay"; 52*f126890aSEmmanuel Vadot 53*f126890aSEmmanuel Vadot eeprom@50 { 54*f126890aSEmmanuel Vadot compatible = "atmel,24c64"; 55*f126890aSEmmanuel Vadot reg = <0x50>; 56*f126890aSEmmanuel Vadot pagesize = <32>; 57*f126890aSEmmanuel Vadot read-only; 58*f126890aSEmmanuel Vadot #address-cells = <1>; 59*f126890aSEmmanuel Vadot #size-cells = <1>; 60*f126890aSEmmanuel Vadot 61*f126890aSEmmanuel Vadot mac_address: mac-address@66 { 62*f126890aSEmmanuel Vadot reg = <0x66 0x6>; 63*f126890aSEmmanuel Vadot }; 64*f126890aSEmmanuel Vadot }; 65*f126890aSEmmanuel Vadot}; 66*f126890aSEmmanuel Vadot 67*f126890aSEmmanuel Vadot&nand_controller { 68*f126890aSEmmanuel Vadot nand@0 { 69*f126890aSEmmanuel Vadot compatible = "brcm,nandcs"; 70*f126890aSEmmanuel Vadot reg = <0>; 71*f126890aSEmmanuel Vadot nand-on-flash-bbt; 72*f126890aSEmmanuel Vadot 73*f126890aSEmmanuel Vadot #address-cells = <1>; 74*f126890aSEmmanuel Vadot #size-cells = <1>; 75*f126890aSEmmanuel Vadot 76*f126890aSEmmanuel Vadot nand-ecc-strength = <24>; 77*f126890aSEmmanuel Vadot nand-ecc-step-size = <1024>; 78*f126890aSEmmanuel Vadot 79*f126890aSEmmanuel Vadot brcm,nand-oob-sector-size = <27>; 80*f126890aSEmmanuel Vadot 81*f126890aSEmmanuel Vadot partition@0 { 82*f126890aSEmmanuel Vadot label = "u-boot"; 83*f126890aSEmmanuel Vadot reg = <0x0 0x80000>; 84*f126890aSEmmanuel Vadot read-only; 85*f126890aSEmmanuel Vadot }; 86*f126890aSEmmanuel Vadot 87*f126890aSEmmanuel Vadot partition@80000 { 88*f126890aSEmmanuel Vadot label = "shmoo"; 89*f126890aSEmmanuel Vadot reg = <0x80000 0x80000>; 90*f126890aSEmmanuel Vadot read-only; 91*f126890aSEmmanuel Vadot }; 92*f126890aSEmmanuel Vadot 93*f126890aSEmmanuel Vadot partition@100000 { 94*f126890aSEmmanuel Vadot label = "bootkernel1"; 95*f126890aSEmmanuel Vadot reg = <0x100000 0x300000>; 96*f126890aSEmmanuel Vadot }; 97*f126890aSEmmanuel Vadot 98*f126890aSEmmanuel Vadot partition@400000 { 99*f126890aSEmmanuel Vadot label = "nvram"; 100*f126890aSEmmanuel Vadot reg = <0x400000 0x100000>; 101*f126890aSEmmanuel Vadot }; 102*f126890aSEmmanuel Vadot 103*f126890aSEmmanuel Vadot partition@500000 { 104*f126890aSEmmanuel Vadot label = "bootkernel2"; 105*f126890aSEmmanuel Vadot reg = <0x500000 0x300000>; 106*f126890aSEmmanuel Vadot }; 107*f126890aSEmmanuel Vadot 108*f126890aSEmmanuel Vadot partition@800000 { 109*f126890aSEmmanuel Vadot label = "ubi"; 110*f126890aSEmmanuel Vadot reg = <0x800000 0x3f700000>; 111*f126890aSEmmanuel Vadot }; 112*f126890aSEmmanuel Vadot }; 113*f126890aSEmmanuel Vadot}; 114*f126890aSEmmanuel Vadot 115*f126890aSEmmanuel Vadot&ohci0 { 116*f126890aSEmmanuel Vadot status = "okay"; 117*f126890aSEmmanuel Vadot}; 118*f126890aSEmmanuel Vadot 119*f126890aSEmmanuel Vadot&pinctrl { 120*f126890aSEmmanuel Vadot pinctrl-names = "default"; 121*f126890aSEmmanuel Vadot pinctrl-0 = <&pwm_leds>; 122*f126890aSEmmanuel Vadot 123*f126890aSEmmanuel Vadot pwm_leds: pwm_leds { 124*f126890aSEmmanuel Vadot function = "pwm"; 125*f126890aSEmmanuel Vadot groups = "pwm1_grp", "pwm2_grp", "pwm3_grp"; 126*f126890aSEmmanuel Vadot }; 127*f126890aSEmmanuel Vadot}; 128*f126890aSEmmanuel Vadot 129*f126890aSEmmanuel Vadot&pwm { 130*f126890aSEmmanuel Vadot status = "okay"; 131*f126890aSEmmanuel Vadot #pwm-cells = <2>; 132*f126890aSEmmanuel Vadot}; 133*f126890aSEmmanuel Vadot 134*f126890aSEmmanuel Vadot&uart0 { 135*f126890aSEmmanuel Vadot clock-frequency = <62500000>; 136*f126890aSEmmanuel Vadot status = "okay"; 137*f126890aSEmmanuel Vadot}; 138