// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2016 STMicroelectronics (R&D) Limited. * Author: Patrice Chotard <patrice.chotard@st.com> */ /dts-v1/; #include "stih410.dtsi" #include <dt-bindings/gpio/gpio.h> / { model = "STiH410 B2260"; compatible = "st,stih410-b2260", "st,stih410"; chosen { stdout-path = &uart1; }; memory@40000000 { device_type = "memory"; reg = <0x40000000 0x40000000>; }; aliases { serial1 = &uart1; ethernet0 = ðernet0; }; leds { compatible = "gpio-leds"; led-user-green-1 { label = "User_green_1"; gpios = <&pio1 3 GPIO_ACTIVE_LOW>; linux,default-trigger = "heartbeat"; default-state = "off"; }; led-user-green-2 { label = "User_green_2"; gpios = <&pio4 1 GPIO_ACTIVE_LOW>; default-state = "off"; }; led-user-green-3 { label = "User_green_3"; gpios = <&pio2 1 GPIO_ACTIVE_LOW>; default-state = "off"; }; led-user-green-4 { label = "User_green_4"; gpios = <&pio2 5 GPIO_ACTIVE_LOW>; default-state = "off"; }; }; sound: sound { compatible = "simple-audio-card"; simple-audio-card,name = "STI-B2260"; status = "okay"; #address-cells = <1>; #size-cells = <0>; simple-audio-card,dai-link@0 { reg = <0>; /* DAC */ format = "i2s"; mclk-fs = <128>; cpu { sound-dai = <&sti_uni_player0>; }; codec { sound-dai = <&sti_hdmi>; }; }; }; miphy28lp_phy: miphy28lp { phy_port1: port@9b2a000 { st,osc-force-ext; }; }; usb2_picophy1: phy2 { status = "okay"; }; usb2_picophy2: phy3 { status = "okay"; }; soc { /* Low speed expansion connector */ uart0: serial@9830000 { label = "LS-UART0"; pinctrl-names = "default", "no-hw-flowctrl"; pinctrl-0 = <&pinctrl_serial0_hw_flowctrl>; pinctrl-1 = <&pinctrl_serial0>; rts-gpios = <&pio17 3 GPIO_ACTIVE_LOW>; uart-has-rtscts; status = "okay"; }; /* Low speed expansion connector */ uart1: serial@9831000 { label = "LS-UART1"; status = "okay"; }; /* Low speed expansion connector */ spi0: spi@9844000 { label = "LS-SPI0"; cs-gpios = <&pio30 3 0>; status = "okay"; }; /* Low speed expansion connector */ i2c0: i2c@9840000 { label = "LS-I2C0"; status = "okay"; }; /* Low speed expansion connector */ i2c1: i2c@9841000 { label = "LS-I2C1"; status = "okay"; }; /* high speed expansion connector */ i2c2: i2c@9842000 { label = "HS-I2C2"; pinctrl-0 = <&pinctrl_i2c2_alt2_1>; status = "okay"; }; /* high speed expansion connector */ i2c3: i2c@9843000 { label = "HS-I2C3"; pinctrl-0 = <&pinctrl_i2c3_alt3_0>; status = "okay"; }; mmc0: sdhci@9060000 { pinctrl-0 = <&pinctrl_sd0>; bus-width = <4>; status = "okay"; }; /* high speed expansion connector */ mmc1: sdhci@9080000 { status = "okay"; }; pwm0: pwm@9810000 { status = "okay"; }; pwm1: pwm@9510000 { status = "okay"; }; ohci0: usb@9a03c00 { status = "okay"; }; ehci0: usb@9a03e00 { status = "okay"; }; ohci1: usb@9a83c00 { status = "okay"; }; ehci1: usb@9a83e00 { status = "okay"; }; st_dwc3: dwc3@8f94000 { status = "okay"; }; ethernet0: dwmac@9630000 { phy-mode = "rgmii"; pinctrl-0 = <&pinctrl_rgmii1 &pinctrl_rgmii1_mdio_1>; snps,reset-gpio = <&pio0 7 0>; snps,reset-active-low; snps,reset-delays-us = <0 10000 1000000>; status = "okay"; }; sti_uni_player0: sti-uni-player@8d80000 { status = "okay"; }; /* SSC11 to HDMI */ hdmiddc: i2c@9541000 { /* HDMI V1.3a supports Standard mode only */ clock-frequency = <100000>; st,i2c-min-scl-pulse-width-us = <0>; st,i2c-min-sda-pulse-width-us = <5>; status = "okay"; }; sata1: sata@9b28000 { status = "okay"; }; }; };