| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (c) 2020 Microchip Technology Inc. and its subsidiaries. |
| */ |
| |
| /dts-v1/; |
| #include "sparx5_pcb_common.dtsi" |
| |
| /{ |
| aliases { |
| i2c0 = &i2c0; |
| i2c100 = &i2c100; |
| i2c101 = &i2c101; |
| i2c102 = &i2c102; |
| i2c103 = &i2c103; |
| i2c104 = &i2c104; |
| i2c105 = &i2c105; |
| i2c106 = &i2c106; |
| i2c107 = &i2c107; |
| i2c108 = &i2c108; |
| i2c109 = &i2c109; |
| i2c110 = &i2c110; |
| i2c111 = &i2c111; |
| i2c112 = &i2c112; |
| i2c113 = &i2c113; |
| i2c114 = &i2c114; |
| i2c115 = &i2c115; |
| i2c116 = &i2c116; |
| i2c117 = &i2c117; |
| i2c118 = &i2c118; |
| i2c119 = &i2c119; |
| }; |
| |
| gpio-restart { |
| compatible = "gpio-restart"; |
| gpios = <&gpio 37 GPIO_ACTIVE_LOW>; |
| priority = <200>; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| led@0 { |
| label = "twr0:green"; |
| gpios = <&sgpio_out0 8 0 GPIO_ACTIVE_LOW>; |
| }; |
| led@1 { |
| label = "twr0:yellow"; |
| gpios = <&sgpio_out0 8 1 GPIO_ACTIVE_LOW>; |
| }; |
| led@2 { |
| label = "twr1:green"; |
| gpios = <&sgpio_out0 9 0 GPIO_ACTIVE_LOW>; |
| }; |
| led@3 { |
| label = "twr1:yellow"; |
| gpios = <&sgpio_out0 9 1 GPIO_ACTIVE_LOW>; |
| }; |
| led@4 { |
| label = "twr2:green"; |
| gpios = <&sgpio_out0 10 0 GPIO_ACTIVE_LOW>; |
| }; |
| led@5 { |
| label = "twr2:yellow"; |
| gpios = <&sgpio_out0 10 1 GPIO_ACTIVE_LOW>; |
| }; |
| led@6 { |
| label = "twr3:green"; |
| gpios = <&sgpio_out0 11 0 GPIO_ACTIVE_LOW>; |
| }; |
| led@7 { |
| label = "twr3:yellow"; |
| gpios = <&sgpio_out0 11 1 GPIO_ACTIVE_LOW>; |
| }; |
| led@8 { |
| label = "eth12:green"; |
| gpios = <&sgpio_out0 12 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@9 { |
| label = "eth12:yellow"; |
| gpios = <&sgpio_out0 12 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@10 { |
| label = "eth13:green"; |
| gpios = <&sgpio_out0 13 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@11 { |
| label = "eth13:yellow"; |
| gpios = <&sgpio_out0 13 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@12 { |
| label = "eth14:green"; |
| gpios = <&sgpio_out0 14 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@13 { |
| label = "eth14:yellow"; |
| gpios = <&sgpio_out0 14 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@14 { |
| label = "eth15:green"; |
| gpios = <&sgpio_out0 15 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@15 { |
| label = "eth15:yellow"; |
| gpios = <&sgpio_out0 15 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@16 { |
| label = "eth48:green"; |
| gpios = <&sgpio_out1 16 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@17 { |
| label = "eth48:yellow"; |
| gpios = <&sgpio_out1 16 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@18 { |
| label = "eth49:green"; |
| gpios = <&sgpio_out1 17 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@19 { |
| label = "eth49:yellow"; |
| gpios = <&sgpio_out1 17 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@20 { |
| label = "eth50:green"; |
| gpios = <&sgpio_out1 18 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@21 { |
| label = "eth50:yellow"; |
| gpios = <&sgpio_out1 18 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@22 { |
| label = "eth51:green"; |
| gpios = <&sgpio_out1 19 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@23 { |
| label = "eth51:yellow"; |
| gpios = <&sgpio_out1 19 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@24 { |
| label = "eth52:green"; |
| gpios = <&sgpio_out1 20 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@25 { |
| label = "eth52:yellow"; |
| gpios = <&sgpio_out1 20 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@26 { |
| label = "eth53:green"; |
| gpios = <&sgpio_out1 21 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@27 { |
| label = "eth53:yellow"; |
| gpios = <&sgpio_out1 21 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@28 { |
| label = "eth54:green"; |
| gpios = <&sgpio_out1 22 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@29 { |
| label = "eth54:yellow"; |
| gpios = <&sgpio_out1 22 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@30 { |
| label = "eth55:green"; |
| gpios = <&sgpio_out1 23 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@31 { |
| label = "eth55:yellow"; |
| gpios = <&sgpio_out1 23 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@32 { |
| label = "eth56:green"; |
| gpios = <&sgpio_out1 24 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@33 { |
| label = "eth56:yellow"; |
| gpios = <&sgpio_out1 24 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@34 { |
| label = "eth57:green"; |
| gpios = <&sgpio_out1 25 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@35 { |
| label = "eth57:yellow"; |
| gpios = <&sgpio_out1 25 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@36 { |
| label = "eth58:green"; |
| gpios = <&sgpio_out1 26 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@37 { |
| label = "eth58:yellow"; |
| gpios = <&sgpio_out1 26 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@38 { |
| label = "eth59:green"; |
| gpios = <&sgpio_out1 27 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@39 { |
| label = "eth59:yellow"; |
| gpios = <&sgpio_out1 27 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@40 { |
| label = "eth60:green"; |
| gpios = <&sgpio_out1 28 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@41 { |
| label = "eth60:yellow"; |
| gpios = <&sgpio_out1 28 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@42 { |
| label = "eth61:green"; |
| gpios = <&sgpio_out1 29 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@43 { |
| label = "eth61:yellow"; |
| gpios = <&sgpio_out1 29 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@44 { |
| label = "eth62:green"; |
| gpios = <&sgpio_out1 30 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@45 { |
| label = "eth62:yellow"; |
| gpios = <&sgpio_out1 30 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@46 { |
| label = "eth63:green"; |
| gpios = <&sgpio_out1 31 0 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| led@47 { |
| label = "eth63:yellow"; |
| gpios = <&sgpio_out1 31 1 GPIO_ACTIVE_HIGH>; |
| default-state = "off"; |
| }; |
| }; |
| }; |
| |
| &sgpio0 { |
| status = "okay"; |
| microchip,sgpio-port-ranges = <8 15>; |
| gpio@0 { |
| ngpios = <64>; |
| }; |
| gpio@1 { |
| ngpios = <64>; |
| }; |
| }; |
| |
| &sgpio1 { |
| status = "okay"; |
| microchip,sgpio-port-ranges = <24 31>; |
| gpio@0 { |
| ngpios = <64>; |
| }; |
| gpio@1 { |
| ngpios = <64>; |
| }; |
| }; |
| |
| &spi0 { |
| status = "okay"; |
| spi@0 { |
| compatible = "spi-mux"; |
| mux-controls = <&mux>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; /* CS0 */ |
| spi-flash@9 { |
| compatible = "jedec,spi-nor"; |
| spi-max-frequency = <8000000>; |
| reg = <0x9>; /* SPI */ |
| }; |
| }; |
| }; |
| |
| &spi0 { |
| status = "okay"; |
| spi@0 { |
| compatible = "spi-mux"; |
| mux-controls = <&mux>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0>; /* CS0 */ |
| spi-flash@9 { |
| compatible = "jedec,spi-nor"; |
| spi-max-frequency = <8000000>; |
| reg = <0x9>; /* SPI */ |
| }; |
| }; |
| }; |
| |
| &gpio { |
| i2cmux_pins_i: i2cmux-pins-i { |
| pins = "GPIO_16", "GPIO_17", "GPIO_18", "GPIO_19", |
| "GPIO_20", "GPIO_22", "GPIO_36", "GPIO_35", |
| "GPIO_50", "GPIO_51", "GPIO_56", "GPIO_57"; |
| function = "twi_scl_m"; |
| output-low; |
| }; |
| i2cmux_0: i2cmux-0 { |
| pins = "GPIO_16"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| i2cmux_1: i2cmux-1 { |
| pins = "GPIO_17"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| i2cmux_2: i2cmux-2 { |
| pins = "GPIO_18"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| i2cmux_3: i2cmux-3 { |
| pins = "GPIO_19"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| i2cmux_4: i2cmux-4 { |
| pins = "GPIO_20"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| i2cmux_5: i2cmux-5 { |
| pins = "GPIO_22"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| i2cmux_6: i2cmux-6 { |
| pins = "GPIO_36"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| i2cmux_7: i2cmux-7 { |
| pins = "GPIO_35"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| i2cmux_8: i2cmux-8 { |
| pins = "GPIO_50"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| i2cmux_9: i2cmux-9 { |
| pins = "GPIO_51"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| i2cmux_10: i2cmux-10 { |
| pins = "GPIO_56"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| i2cmux_11: i2cmux-11 { |
| pins = "GPIO_57"; |
| function = "twi_scl_m"; |
| output-high; |
| }; |
| }; |
| |
| &axi { |
| i2c0_imux: i2c0-imux@0 { |
| compatible = "i2c-mux-pinctrl"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-parent = <&i2c0>; |
| }; |
| i2c0_emux: i2c0-emux@0 { |
| compatible = "i2c-mux-gpio"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| i2c-parent = <&i2c0>; |
| }; |
| }; |
| |
| &i2c0_imux { |
| pinctrl-names = |
| "i2c100", "i2c101", "i2c102", "i2c103", |
| "i2c104", "i2c105", "i2c106", "i2c107", |
| "i2c108", "i2c109", "i2c110", "i2c111", "idle"; |
| pinctrl-0 = <&i2cmux_0>; |
| pinctrl-1 = <&i2cmux_1>; |
| pinctrl-2 = <&i2cmux_2>; |
| pinctrl-3 = <&i2cmux_3>; |
| pinctrl-4 = <&i2cmux_4>; |
| pinctrl-5 = <&i2cmux_5>; |
| pinctrl-6 = <&i2cmux_6>; |
| pinctrl-7 = <&i2cmux_7>; |
| pinctrl-8 = <&i2cmux_8>; |
| pinctrl-9 = <&i2cmux_9>; |
| pinctrl-10 = <&i2cmux_10>; |
| pinctrl-11 = <&i2cmux_11>; |
| pinctrl-12 = <&i2cmux_pins_i>; |
| i2c100: i2c_sfp1 { |
| reg = <0x0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c101: i2c_sfp2 { |
| reg = <0x1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c102: i2c_sfp3 { |
| reg = <0x2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c103: i2c_sfp4 { |
| reg = <0x3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c104: i2c_sfp5 { |
| reg = <0x4>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c105: i2c_sfp6 { |
| reg = <0x5>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c106: i2c_sfp7 { |
| reg = <0x6>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c107: i2c_sfp8 { |
| reg = <0x7>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c108: i2c_sfp9 { |
| reg = <0x8>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c109: i2c_sfp10 { |
| reg = <0x9>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c110: i2c_sfp11 { |
| reg = <0xa>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c111: i2c_sfp12 { |
| reg = <0xb>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| |
| &i2c0_emux { |
| mux-gpios = <&gpio 55 GPIO_ACTIVE_HIGH |
| &gpio 60 GPIO_ACTIVE_HIGH |
| &gpio 61 GPIO_ACTIVE_HIGH |
| &gpio 54 GPIO_ACTIVE_HIGH>; |
| idle-state = <0x8>; |
| i2c112: i2c_sfp13 { |
| reg = <0x0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c113: i2c_sfp14 { |
| reg = <0x1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c114: i2c_sfp15 { |
| reg = <0x2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c115: i2c_sfp16 { |
| reg = <0x3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c116: i2c_sfp17 { |
| reg = <0x4>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c117: i2c_sfp18 { |
| reg = <0x5>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c118: i2c_sfp19 { |
| reg = <0x6>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| i2c119: i2c_sfp20 { |
| reg = <0x7>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
