1*724ba675SRob Herring// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2*724ba675SRob Herring/* 3*724ba675SRob Herring * lan966x_pcb8309.dts - Device Tree file for PCB8309 4*724ba675SRob Herring */ 5*724ba675SRob Herring/dts-v1/; 6*724ba675SRob Herring#include "lan966x.dtsi" 7*724ba675SRob Herring#include "dt-bindings/phy/phy-lan966x-serdes.h" 8*724ba675SRob Herring 9*724ba675SRob Herring/ { 10*724ba675SRob Herring model = "Microchip EVB - LAN9662"; 11*724ba675SRob Herring compatible = "microchip,lan9662-pcb8309", "microchip,lan9662", "microchip,lan966"; 12*724ba675SRob Herring 13*724ba675SRob Herring aliases { 14*724ba675SRob Herring serial0 = &usart3; 15*724ba675SRob Herring i2c102 = &i2c102; 16*724ba675SRob Herring i2c103 = &i2c103; 17*724ba675SRob Herring }; 18*724ba675SRob Herring 19*724ba675SRob Herring chosen { 20*724ba675SRob Herring stdout-path = "serial0:115200n8"; 21*724ba675SRob Herring }; 22*724ba675SRob Herring 23*724ba675SRob Herring gpio-restart { 24*724ba675SRob Herring compatible = "gpio-restart"; 25*724ba675SRob Herring gpios = <&gpio 56 GPIO_ACTIVE_LOW>; 26*724ba675SRob Herring priority = <200>; 27*724ba675SRob Herring }; 28*724ba675SRob Herring 29*724ba675SRob Herring i2c-mux { 30*724ba675SRob Herring compatible = "i2c-mux"; 31*724ba675SRob Herring #address-cells = <1>; 32*724ba675SRob Herring #size-cells = <0>; 33*724ba675SRob Herring mux-controls = <&mux>; 34*724ba675SRob Herring i2c-parent = <&i2c4>; 35*724ba675SRob Herring 36*724ba675SRob Herring i2c102: i2c-sfp@1 { 37*724ba675SRob Herring reg = <1>; 38*724ba675SRob Herring }; 39*724ba675SRob Herring 40*724ba675SRob Herring i2c103: i2c-sfp@2 { 41*724ba675SRob Herring reg = <2>; 42*724ba675SRob Herring }; 43*724ba675SRob Herring }; 44*724ba675SRob Herring 45*724ba675SRob Herring leds { 46*724ba675SRob Herring compatible = "gpio-leds"; 47*724ba675SRob Herring 48*724ba675SRob Herring led-s0-green { 49*724ba675SRob Herring label = "s0:green"; 50*724ba675SRob Herring gpios = <&sgpio_out 2 0 GPIO_ACTIVE_LOW>; 51*724ba675SRob Herring default-state = "off"; 52*724ba675SRob Herring }; 53*724ba675SRob Herring 54*724ba675SRob Herring led-s0-red { 55*724ba675SRob Herring label = "s0:red"; 56*724ba675SRob Herring gpios = <&sgpio_out 2 1 GPIO_ACTIVE_LOW>; 57*724ba675SRob Herring default-state = "off"; 58*724ba675SRob Herring }; 59*724ba675SRob Herring 60*724ba675SRob Herring led-s1-green { 61*724ba675SRob Herring label = "s1:green"; 62*724ba675SRob Herring gpios = <&sgpio_out 3 0 GPIO_ACTIVE_LOW>; 63*724ba675SRob Herring default-state = "off"; 64*724ba675SRob Herring }; 65*724ba675SRob Herring 66*724ba675SRob Herring led-s1-red { 67*724ba675SRob Herring label = "s1:red"; 68*724ba675SRob Herring gpios = <&sgpio_out 3 1 GPIO_ACTIVE_LOW>; 69*724ba675SRob Herring default-state = "off"; 70*724ba675SRob Herring }; 71*724ba675SRob Herring }; 72*724ba675SRob Herring 73*724ba675SRob Herring mux: mux-controller { 74*724ba675SRob Herring compatible = "gpio-mux"; 75*724ba675SRob Herring #mux-control-cells = <0>; 76*724ba675SRob Herring 77*724ba675SRob Herring mux-gpios = <&sgpio_out 11 0 GPIO_ACTIVE_HIGH>, /* p11b0 */ 78*724ba675SRob Herring <&sgpio_out 11 1 GPIO_ACTIVE_HIGH>; /* p11b1 */ 79*724ba675SRob Herring }; 80*724ba675SRob Herring 81*724ba675SRob Herring sfp2: sfp2 { 82*724ba675SRob Herring compatible = "sff,sfp"; 83*724ba675SRob Herring i2c-bus = <&i2c102>; 84*724ba675SRob Herring tx-disable-gpios = <&sgpio_out 10 0 GPIO_ACTIVE_LOW>; 85*724ba675SRob Herring los-gpios = <&sgpio_in 2 0 GPIO_ACTIVE_HIGH>; 86*724ba675SRob Herring mod-def0-gpios = <&sgpio_in 2 1 GPIO_ACTIVE_LOW>; 87*724ba675SRob Herring tx-fault-gpios = <&sgpio_in 1 0 GPIO_ACTIVE_HIGH>; 88*724ba675SRob Herring }; 89*724ba675SRob Herring 90*724ba675SRob Herring sfp3: sfp3 { 91*724ba675SRob Herring compatible = "sff,sfp"; 92*724ba675SRob Herring i2c-bus = <&i2c103>; 93*724ba675SRob Herring tx-disable-gpios = <&sgpio_out 10 1 GPIO_ACTIVE_LOW>; 94*724ba675SRob Herring los-gpios = <&sgpio_in 3 0 GPIO_ACTIVE_HIGH>; 95*724ba675SRob Herring mod-def0-gpios = <&sgpio_in 3 1 GPIO_ACTIVE_LOW>; 96*724ba675SRob Herring tx-fault-gpios = <&sgpio_in 1 1 GPIO_ACTIVE_HIGH>; 97*724ba675SRob Herring }; 98*724ba675SRob Herring}; 99*724ba675SRob Herring 100*724ba675SRob Herring&aes { 101*724ba675SRob Herring status = "disabled"; /* Reserved by secure OS */ 102*724ba675SRob Herring}; 103*724ba675SRob Herring 104*724ba675SRob Herring&flx3 { 105*724ba675SRob Herring atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_USART>; 106*724ba675SRob Herring status = "okay"; 107*724ba675SRob Herring 108*724ba675SRob Herring usart3: serial@200 { 109*724ba675SRob Herring pinctrl-0 = <&fc3_b_pins>; 110*724ba675SRob Herring pinctrl-names = "default"; 111*724ba675SRob Herring status = "okay"; 112*724ba675SRob Herring }; 113*724ba675SRob Herring}; 114*724ba675SRob Herring 115*724ba675SRob Herring&flx4 { 116*724ba675SRob Herring atmel,flexcom-mode = <ATMEL_FLEXCOM_MODE_TWI>; 117*724ba675SRob Herring status = "okay"; 118*724ba675SRob Herring 119*724ba675SRob Herring i2c4: i2c@600 { 120*724ba675SRob Herring compatible = "microchip,sam9x60-i2c"; 121*724ba675SRob Herring reg = <0x600 0x200>; 122*724ba675SRob Herring interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; 123*724ba675SRob Herring clocks = <&nic_clk>; 124*724ba675SRob Herring pinctrl-0 = <&fc4_b_pins>; 125*724ba675SRob Herring pinctrl-names = "default"; 126*724ba675SRob Herring i2c-analog-filter; 127*724ba675SRob Herring i2c-digital-filter; 128*724ba675SRob Herring i2c-digital-filter-width-ns = <35>; 129*724ba675SRob Herring i2c-sda-hold-time-ns = <1500>; 130*724ba675SRob Herring status = "okay"; 131*724ba675SRob Herring }; 132*724ba675SRob Herring}; 133*724ba675SRob Herring 134*724ba675SRob Herring&gpio { 135*724ba675SRob Herring fc3_b_pins: fc3-b-pins { 136*724ba675SRob Herring /* RXD, TXD */ 137*724ba675SRob Herring pins = "GPIO_52", "GPIO_53"; 138*724ba675SRob Herring function = "fc3_b"; 139*724ba675SRob Herring }; 140*724ba675SRob Herring 141*724ba675SRob Herring fc4_b_pins: fc4-b-pins { 142*724ba675SRob Herring /* SCL, SDA */ 143*724ba675SRob Herring pins = "GPIO_57", "GPIO_58"; 144*724ba675SRob Herring function = "fc4_b"; 145*724ba675SRob Herring }; 146*724ba675SRob Herring 147*724ba675SRob Herring pps_out_pins: pps-out-pins { 148*724ba675SRob Herring /* 1pps output */ 149*724ba675SRob Herring pins = "GPIO_38"; 150*724ba675SRob Herring function = "ptpsync_3"; 151*724ba675SRob Herring }; 152*724ba675SRob Herring 153*724ba675SRob Herring ptp_ext_pins: ptp-ext-pins { 154*724ba675SRob Herring /* 1pps input */ 155*724ba675SRob Herring pins = "GPIO_39"; 156*724ba675SRob Herring function = "ptpsync_4"; 157*724ba675SRob Herring }; 158*724ba675SRob Herring 159*724ba675SRob Herring sgpio_a_pins: sgpio-a-pins { 160*724ba675SRob Herring /* SCK, D0, D1, LD */ 161*724ba675SRob Herring pins = "GPIO_32", "GPIO_33", "GPIO_34", "GPIO_35"; 162*724ba675SRob Herring function = "sgpio_a"; 163*724ba675SRob Herring }; 164*724ba675SRob Herring}; 165*724ba675SRob Herring 166*724ba675SRob Herring&mdio1 { 167*724ba675SRob Herring status = "okay"; 168*724ba675SRob Herring}; 169*724ba675SRob Herring 170*724ba675SRob Herring&phy0 { 171*724ba675SRob Herring status = "okay"; 172*724ba675SRob Herring}; 173*724ba675SRob Herring 174*724ba675SRob Herring&phy1 { 175*724ba675SRob Herring status = "okay"; 176*724ba675SRob Herring}; 177*724ba675SRob Herring 178*724ba675SRob Herring&port0 { 179*724ba675SRob Herring phy-handle = <&phy0>; 180*724ba675SRob Herring phy-mode = "gmii"; 181*724ba675SRob Herring phys = <&serdes 0 CU(0)>; 182*724ba675SRob Herring status = "okay"; 183*724ba675SRob Herring}; 184*724ba675SRob Herring 185*724ba675SRob Herring&port1 { 186*724ba675SRob Herring phy-handle = <&phy1>; 187*724ba675SRob Herring phy-mode = "gmii"; 188*724ba675SRob Herring phys = <&serdes 1 CU(1)>; 189*724ba675SRob Herring status = "okay"; 190*724ba675SRob Herring}; 191*724ba675SRob Herring 192*724ba675SRob Herring&port2 { 193*724ba675SRob Herring sfp = <&sfp2>; 194*724ba675SRob Herring managed = "in-band-status"; 195*724ba675SRob Herring phy-mode = "sgmii"; 196*724ba675SRob Herring phys = <&serdes 2 SERDES6G(0)>; 197*724ba675SRob Herring status = "okay"; 198*724ba675SRob Herring}; 199*724ba675SRob Herring 200*724ba675SRob Herring&port3 { 201*724ba675SRob Herring sfp = <&sfp3>; 202*724ba675SRob Herring managed = "in-band-status"; 203*724ba675SRob Herring phy-mode = "sgmii"; 204*724ba675SRob Herring phys = <&serdes 3 SERDES6G(1)>; 205*724ba675SRob Herring status = "okay"; 206*724ba675SRob Herring}; 207*724ba675SRob Herring 208*724ba675SRob Herring&serdes { 209*724ba675SRob Herring status = "okay"; 210*724ba675SRob Herring}; 211*724ba675SRob Herring 212*724ba675SRob Herring&sgpio { 213*724ba675SRob Herring pinctrl-0 = <&sgpio_a_pins>; 214*724ba675SRob Herring pinctrl-names = "default"; 215*724ba675SRob Herring microchip,sgpio-port-ranges = <0 3>, <8 11>; 216*724ba675SRob Herring status = "okay"; 217*724ba675SRob Herring 218*724ba675SRob Herring gpio@0 { 219*724ba675SRob Herring ngpios = <64>; 220*724ba675SRob Herring }; 221*724ba675SRob Herring gpio@1 { 222*724ba675SRob Herring ngpios = <64>; 223*724ba675SRob Herring }; 224*724ba675SRob Herring}; 225*724ba675SRob Herring 226*724ba675SRob Herring&switch { 227*724ba675SRob Herring pinctrl-0 = <&pps_out_pins>, <&ptp_ext_pins>; 228*724ba675SRob Herring pinctrl-names = "default"; 229*724ba675SRob Herring status = "okay"; 230*724ba675SRob Herring}; 231