// SPDX-License-Identifier: GPL-2.0 /* * dts file for Xilinx ZynqMP VPK120 RevA System Controller * * (C) Copyright 2021 - 2022, Xilinx, Inc. * (C) Copyright 2022 - 2023, Advanced Micro Devices, Inc. * * Michal Simek */ /dts-v1/; #include "zynqmp.dtsi" #include "zynqmp-clk-ccf.dtsi" #include #include #include #include / { model = "ZynqMP System Controller on VPK120 board RevA"; compatible = "xlnx,zynqmp-vpk120-revA", "xlnx,zynqmp-vpk120", "xlnx,zynqmp"; aliases { ethernet0 = &gem0; i2c0 = &i2c0; i2c1 = &i2c1; mmc0 = &sdhci0; serial0 = &uart0; serial1 = &dcc; spi0 = &qspi; usb0 = &usb0; usb1 = &usb1; nvmem0 = &eeprom; }; chosen { bootargs = "earlycon"; stdout-path = "serial0:115200n8"; }; memory@0 { device_type = "memory"; reg = <0x0 0x0 0x0 0x80000000>; }; gpio-keys { compatible = "gpio-keys"; autorepeat; sw16 { label = "sw16"; gpios = <&gpio 10 GPIO_ACTIVE_HIGH>; linux,code = ; wakeup-source; autorepeat; }; }; leds { compatible = "gpio-leds"; heartbeat-led { /* ds40 */ label = "heartbeat"; gpios = <&gpio 9 GPIO_ACTIVE_HIGH>; linux,default-trigger = "heartbeat"; }; }; si5332_0: si5332_0 { /* ps_ref_clk */ compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <33333333>; }; si5332_1: si5332_1 { /* clk0_sgmii */ compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <33333333>; /* FIXME */ }; si5332_2: si5332_2 { /* clk1_usb */ compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <27000000>; }; }; &qspi { /* MIO 0-5 */ status = "okay"; flash@0 { compatible = "m25p80", "jedec,spi-nor"; /* mt25qu512abb8e12 512Mib */ #address-cells = <1>; #size-cells = <1>; reg = <0>; spi-tx-bus-width = <4>; spi-rx-bus-width = <4>; spi-max-frequency = <108000000>; partition@0 { /* for testing purpose */ label = "qspi"; reg = <0 0x4000000>; }; }; }; &sdhci0 { /* emmc MIO 13-23 - with some settings MTFC16GAPALBH 16GB */ status = "okay"; non-removable; disable-wp; bus-width = <8>; xlnx,mio-bank = <0>; }; &uart0 { /* uart0 MIO38-39 */ status = "okay"; bootph-all; }; &gem0 { status = "okay"; phy-handle = <&phy0>; phy-mode = "sgmii"; /* DTG generates this properly 1512 */ is-internal-pcspma; /* phys = <&psgtr 0 PHY_TYPE_SGMII 0 0>; */ /* phy-reset-gpios = <&gpio 142 GPIO_ACTIVE_LOW>; */ phy0: ethernet-phy@0 { reg = <0>; }; }; &gpio { status = "okay"; gpio-line-names = "QSPI_CLK", "QSPI_DQ1", "QSPI_DQ2", "QSPI_DQ3", "QSPI_DQ0", /* 0 - 4 */ "QSPI_CS_B", "", "", "SYSCTLR_GPIO", "SYSCTLR_LED", /* 5 - 9 */ "SYSCTLR_PB", "PMC_ZU4_TRIGGER", "", "EMMC_DAT0", "EMMC_DAT1", /* 10 - 14 */ "EMMC_DAT2", "EMMC_DAT3", "EMMC_DAT4", "EMMC_DAT5", "EMMC_DAT6", /* 15 - 19 */ "EMMC_DAT7", "EMMC_CMD", "EMMC_CLK", "EMMC_RST_B", "", /* 20 - 24 */ "", "", "", "", "", /* 25 - 29 */ "", "", "", "", "LP_I2C0_PMC_SCL", /* 30 - 34 */ "LP_I2C0_PMC_SDA", "LP_I2C1_SCL", "LP_I2C1_SDA", "UART0_RXD_IN", "UART0_TXD_OUT", /* 35 - 39 */ "", "", "ETH_RESET_B", "", "", /* 40 - 44 */ "", "", "", "", "", /* 45 - 49 */ "", "", "USB0_CLK", "USB0_DIR", "USB0_DATA2", /* 50 - 54 */ "USB0_NXT", "USB0_DATA0", "USB0_DATA1", "USB0_STP", "USB0_DATA3", /* 55 - 59 */ "USB0_DATA4", "USB0_DATA5", "USB0_DATA6", "USB0_DATA7", "", /* 60 - 64 */ "", "", "", "", "", /* 65 - 69 */ "", "", "", "", "", /* 70 - 74 */ "", "ETH_MDC", "ETH_MDIO", /* 75 - 77, MIO end and EMIO start */ "SYSCTLR_VERSAL_MODE0", "SYSCTLR_VERSAL_MODE1", /* 78 - 79 */ "SYSCTLR_VERSAL_MODE2", "SYSCTLR_VERSAL_MODE3", "SYSCTLR_POR_B_LS", "", "", /* 80 - 84 */ "SYSCTLR_JTAG_S0", "SYSCTLR_JTAG_S1", "SYSCTLR_IIC_MUX0_RESET_B", "SYSCTLR_IIC_MUX1_RESET_B", "", /* 85 - 89 */ "SYSCTLR_GPIO0", "SYSCTLR_GPIO1", "SYSCTLR_GPIO2", "SYSCTLR_GPIO3", "SYSCTLR_GPIO4", /* 90 - 94 */ "SYSCTLR_GPIO5", "", "", "", "", /* 95 - 99 */ "", "", "", "", "", /* 100 - 104 */ "", "", "", "", "", /* 105 - 109 */ "", "", "", "", "", /* 110 - 114 */ "", "", "", "", "", /* 115 - 119 */ "", "", "", "", "", /* 120 - 124 */ "", "", "", "", "", /* 125 - 129 */ "", "", "", "", "", /* 130 - 134 */ "", "", "", "", "", /* 135 - 139 */ "", "", "", "", "", /* 140 - 144 */ "", "", "", "", "", /* 145 - 149 */ "", "", "", "", "", /* 150 - 154 */ "", "", "", "", "", /* 155 - 159 */ "", "", "", "", "", /* 160 - 164 */ "", "", "", "", "", /* 165 - 169 */ "", "", "", ""; /* 170 - 173 */ }; &i2c0 { /* MIO 34-35 - can't stay here */ status = "okay"; clock-frequency = <400000>; pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c0_default>; pinctrl-1 = <&pinctrl_i2c0_gpio>; scl-gpios = <&gpio 34 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; sda-gpios = <&gpio 35 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; tca6416_u233: gpio@20 { /* u233 */ /* FIXME - address maybe wrong */ compatible = "ti,tca6416"; reg = <0x20>; gpio-controller; /* interrupt not connected */ #gpio-cells = <2>; gpio-line-names = "MAX6643_OT_B", "MAX6643_FANFAIL_B", "QSFPDD1_MODSELL", "QSFPDD1_MODSELL", /* 0 - 3 */ "PMBUS2_INA226_ALERT", "", "", "MAX6643_FULL_SPEED", /* 4 - 7 */ "FMCP1_FMC_PRSNT_M2C_B", "", "FMCP1_FMCP_PRSNT_M2C_B", "", /* 10 - 13 */ "VCCINT_VRHOT_B", "8A34001_EXP_RST_B", "PMBUS_ALERT", "PMBUS1_INA226_ALERT"; /* 14 - 17 */ }; i2c-mux@74 { /* u33 */ compatible = "nxp,pca9548"; #address-cells = <1>; #size-cells = <0>; reg = <0x74>; /* reset-gpios = <&gpio SYSCTLR_IIC_MUX0_RESET_B GPIO_ACTIVE_HIGH>; */ pmbus_i2c: i2c@0 { #address-cells = <1>; #size-cells = <0>; reg = <0>; /* On connector J325 */ ir38060_41: regulator@41 { /* IR38060 - u259 */ compatible = "infineon,ir38060", "infineon,ir38064"; reg = <0x41>; /* i2c addr 0x11 */ }; ir38164_43: regulator@43 { /* IR38164 - u13 */ compatible = "infineon,ir38164"; reg = <0x43>; /* i2c addr 0x13 */ }; ir35221_45: pmic@46 { /* IR35221 - u152 */ compatible = "infineon,ir35221"; reg = <0x46>; /* PMBUS - 0x16 */ }; irps5401_47: pmic5401@47 { /* IRPS5401 - u160 */ compatible = "infineon,irps5401"; reg = <0x47>; /* i2c addr 0x17 */ }; ir38164_49: regulator@49 { /* IR38164 - u189 */ compatible = "infineon,ir38164"; reg = <0x49>; /* i2c addr 0x19 */ }; irps5401_4c: pmic@4c { /* IRPS5401 - u167 */ compatible = "infineon,irps5401"; reg = <0x4c>; /* i2c addr 0x1c */ }; irps5401_4d: pmic@4d { /* IRPS5401 - u175 */ compatible = "infineon,irps5401"; reg = <0x4d>; /* i2c addr 0x1c */ }; ir38164_4e: regulator@4e { /* IR38164 - u184 */ compatible = "infineon,ir38164"; reg = <0x4e>; /* i2c addr 0x1e */ }; ir38164_4f: regulator@4f { /* IR38164 - u187 */ compatible = "infineon,ir38164"; reg = <0x4f>; /* i2c addr 0x1f */ }; }; pmbus1_ina226_i2c: i2c@1 { #address-cells = <1>; #size-cells = <0>; reg = <1>; /* FIXME check alerts coming to SC */ vccint: ina226@40 { /* u65 */ compatible = "ti,ina226"; reg = <0x40>; shunt-resistor = <5000>; }; vcc_soc: ina226@41 { /* u161 */ compatible = "ti,ina226"; reg = <0x41>; shunt-resistor = <5000>; }; vcc_pmc: ina226@42 { /* u163 */ compatible = "ti,ina226"; reg = <0x42>; shunt-resistor = <5000>; }; vcc_ram: ina226@43 { /* u5 */ compatible = "ti,ina226"; reg = <0x43>; shunt-resistor = <5000>; }; vcc_pslp: ina226@44 { /* u165 */ compatible = "ti,ina226"; reg = <0x44>; shunt-resistor = <5000>; }; vcc_psfp: ina226@45 { /* u164 */ compatible = "ti,ina226"; reg = <0x45>; shunt-resistor = <5000>; }; }; i2c@2 { /* NC */ /* FIXME maybe remove */ #address-cells = <1>; #size-cells = <0>; reg = <2>; }; pmbus2_ina226_i2c: i2c@3 { #address-cells = <1>; #size-cells = <0>; reg = <3>; /* FIXME check alerts coming to SC */ vccaux: ina226@40 { /* u166 */ compatible = "ti,ina226"; reg = <0x40>; shunt-resistor = <5000>; }; vccaux_pmc: ina226@41 { /* u168 */ compatible = "ti,ina226"; reg = <0x41>; shunt-resistor = <5000>; }; mgtavcc: ina226@42 { /* u265 */ compatible = "ti,ina226"; reg = <0x42>; shunt-resistor = <5000>; }; vcc1v5: ina226@43 { /* u264 */ compatible = "ti,ina226"; reg = <0x43>; shunt-resistor = <5000>; }; vcco_mio: ina226@45 { /* u172 */ compatible = "ti,ina226"; reg = <0x45>; shunt-resistor = <5000>; }; mgtavtt: ina226@46 { /* u188 */ compatible = "ti,ina226"; reg = <0x46>; shunt-resistor = <2000>; }; vcco_502: ina226@47 { /* u174 */ compatible = "ti,ina226"; reg = <0x47>; shunt-resistor = <5000>; }; mgtvccaux: ina226@48 { /* u176 */ compatible = "ti,ina226"; reg = <0x48>; shunt-resistor = <5000>; }; vcc1v1_lp4: ina226@49 { /* u186 */ compatible = "ti,ina226"; reg = <0x49>; shunt-resistor = <2000>; }; vadj_fmc: ina226@4a { /* u184 */ compatible = "ti,ina226"; reg = <0x4a>; shunt-resistor = <2000>; }; lpdmgtyavcc: ina226@4b { /* u177 */ compatible = "ti,ina226"; reg = <0x4b>; shunt-resistor = <5000>; }; lpdmgtyavtt: ina226@4c { /* u260 */ compatible = "ti,ina226"; reg = <0x4c>; shunt-resistor = <2000>; }; lpdmgtyvccaux: ina226@4d { /* u234 */ compatible = "ti,ina226"; reg = <0x4d>; shunt-resistor = <5000>; }; }; i2c@4 { /* NC */ #address-cells = <1>; #size-cells = <0>; reg = <4>; }; i2c@5 { /* NC */ #address-cells = <1>; #size-cells = <0>; reg = <5>; }; user_si570: i2c@6 { #address-cells = <1>; #size-cells = <0>; reg = <6>; user_si570_1: clock-generator@5f { /* USER C0 SI570 - u205 */ #clock-cells = <0>; compatible = "silabs,si570"; reg = <0x5f>; temperature-stability = <50>; factory-fout = <100000000>; clock-frequency = <100000000>; clock-output-names = "fmc_si570"; }; }; /* 7 unused */ }; }; &i2c1 { /* i2c1 MIO 36-37 */ status = "okay"; clock-frequency = <400000>; pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c1_default>; pinctrl-1 = <&pinctrl_i2c1_gpio>; scl-gpios = <&gpio 36 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; sda-gpios = <&gpio 37 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; i2c-mux@74 { /* u35 */ compatible = "nxp,pca9548"; #address-cells = <1>; #size-cells = <0>; reg = <0x74>; /* reset-gpios = <&gpio SYSCTLR_IIC_MUX1_RESET_B GPIO_ACTIVE_HIGH>; */ ref_clk_i2c: i2c@0 { #address-cells = <1>; #size-cells = <0>; reg = <0>; /* Use for storing information about SC board */ eeprom: eeprom@54 { /* u34 - m24128 16kB */ compatible = "st,24c128", "atmel,24c128"; reg = <0x54>; /* & 0x5c */ }; ref_clk: clock-generator@5d { /* u32 */ #clock-cells = <0>; compatible = "silabs,si570"; reg = <0x5d>; temperature-stability = <50>; factory-fout = <33333333>; clock-frequency = <33333333>; clock-output-names = "ref_clk"; silabs,skip-recall; }; }; fmcp1_i2c: i2c@1 { #address-cells = <1>; #size-cells = <0>; reg = <1>; /* FIXME connection to Samtec J51C */ /* expected eeprom 0x50 SE cards */ }; i2c@2 { /* NC - FIXME */ #address-cells = <1>; #size-cells = <0>; reg = <2>; }; lpddr4_si570_clk3_i2c: i2c@3 { #address-cells = <1>; #size-cells = <0>; reg = <3>; lpddr4_clk3: clock-generator@60 { /* u4 */ #clock-cells = <0>; compatible = "silabs,si570"; reg = <0x60>; temperature-stability = <50>; factory-fout = <200000000>; clock-frequency = <200000000>; clock-output-names = "lpddr4_clk3"; }; }; lpddr4_si570_clk2_i2c: i2c@4 { #address-cells = <1>; #size-cells = <0>; reg = <4>; lpddr4_clk2: clock-generator@60 { /* u3 */ #clock-cells = <0>; compatible = "silabs,si570"; reg = <0x60>; temperature-stability = <50>; factory-fout = <200000000>; clock-frequency = <200000000>; clock-output-names = "lpddr4_clk2"; }; }; lpddr4_si570_clk1_i2c: i2c@5 { #address-cells = <1>; #size-cells = <0>; reg = <5>; lpddr4_clk1: clock-generator@60 { /* u248 */ #clock-cells = <0>; compatible = "silabs,si570"; reg = <0x60>; temperature-stability = <50>; factory-fout = <200000000>; clock-frequency = <200000000>; clock-output-names = "lpddr4_clk1"; }; }; qsfpdd_i2c: i2c@6 { #address-cells = <1>; #size-cells = <0>; reg = <6>; /* J1/J2 connectors */ }; idt8a34001_i2c: i2c@7 { #address-cells = <1>; #size-cells = <0>; reg = <7>; /* Via J310 connector */ idt_8a34001: phc@5b { compatible = "idt,8a34001"; /* u219B */ reg = <0x5b>; /* FIXME not in schematics */ }; }; }; }; &usb0 { /* MIO52 - MIO63 */ status = "okay"; phy-names = "usb3-phy"; phys = <&psgtr 1 PHY_TYPE_USB3 0 1>; }; &psgtr { status = "okay"; /* sgmii, usb3 */ clocks = <&si5332_1>, <&si5332_2>; clock-names = "ref0", "ref1"; }; &dwc3_0 { status = "okay"; dr_mode = "peripheral"; snps,dis_u2_susphy_quirk; snps,dis_u3_susphy_quirk; maximum-speed = "super-speed"; }; &xilinx_ams { status = "okay"; }; &ams_ps { status = "okay"; }; &ams_pl { status = "okay"; }; &pinctrl0 { status = "okay"; pinctrl_i2c0_default: i2c0-default { mux { groups = "i2c0_8_grp"; function = "i2c0"; }; conf { groups = "i2c0_8_grp"; bias-pull-up; slew-rate = ; power-source = ; }; }; pinctrl_i2c0_gpio: i2c0-gpio { mux { groups = "gpio0_34_grp", "gpio0_35_grp"; function = "gpio0"; }; conf { groups = "gpio0_34_grp", "gpio0_35_grp"; slew-rate = ; power-source = ; }; }; pinctrl_i2c1_default: i2c1-default { mux { groups = "i2c1_9_grp"; function = "i2c1"; }; conf { groups = "i2c1_9_grp"; bias-pull-up; slew-rate = ; power-source = ; }; }; pinctrl_i2c1_gpio: i2c1-gpio { mux { groups = "gpio0_36_grp", "gpio0_37_grp"; function = "gpio0"; }; conf { groups = "gpio0_36_grp", "gpio0_37_grp"; slew-rate = ; power-source = ; }; }; };