Patrice Chotard | 76c1c9c | 2016-08-15 14:17:00 +0200 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2016 STMicroelectronics (R&D) Limited. |
| 3 | * Author: Patrice Chotard <patrice.chotard@st.com> |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License version 2 as |
| 7 | * published by the Free Software Foundation. |
| 8 | */ |
| 9 | /dts-v1/; |
| 10 | #include "stih410.dtsi" |
| 11 | #include <dt-bindings/gpio/gpio.h> |
| 12 | |
| 13 | / { |
| 14 | model = "STiH410 B2260"; |
| 15 | compatible = "st,stih410-b2260", "st,stih410"; |
| 16 | |
| 17 | chosen { |
| 18 | bootargs = "console=ttyAS1,115200"; |
| 19 | linux,stdout-path = &uart1; |
| 20 | }; |
| 21 | |
| 22 | memory { |
| 23 | device_type = "memory"; |
| 24 | reg = <0x40000000 0x40000000>; |
| 25 | }; |
| 26 | |
| 27 | aliases { |
| 28 | ttyAS1 = &uart1; |
| 29 | ethernet0 = ðernet0; |
| 30 | }; |
| 31 | |
| 32 | soc { |
| 33 | |
| 34 | leds { |
| 35 | compatible = "gpio-leds"; |
| 36 | user_green_1 { |
| 37 | label = "User_green_1"; |
| 38 | gpios = <&pio1 3 GPIO_ACTIVE_LOW>; |
| 39 | linux,default-trigger = "heartbeat"; |
| 40 | default-state = "off"; |
| 41 | }; |
| 42 | |
| 43 | user_green_2 { |
| 44 | label = "User_green_2"; |
| 45 | gpios = <&pio4 1 GPIO_ACTIVE_LOW>; |
| 46 | default-state = "off"; |
| 47 | }; |
| 48 | |
| 49 | user_green_3 { |
| 50 | label = "User_green_3"; |
| 51 | gpios = <&pio2 1 GPIO_ACTIVE_LOW>; |
| 52 | default-state = "off"; |
| 53 | }; |
| 54 | |
| 55 | user_green_4 { |
| 56 | label = "User_green_4"; |
| 57 | gpios = <&pio2 5 GPIO_ACTIVE_LOW>; |
| 58 | default-state = "off"; |
| 59 | }; |
| 60 | }; |
| 61 | |
| 62 | /* Low speed expansion connector */ |
| 63 | uart0: serial@9830000 { |
| 64 | label = "LS-UART0"; |
| 65 | status = "okay"; |
| 66 | }; |
| 67 | |
| 68 | /* Low speed expansion connector */ |
| 69 | uart1: serial@9831000 { |
| 70 | label = "LS-UART1"; |
| 71 | status = "okay"; |
| 72 | }; |
| 73 | |
| 74 | /* Low speed expansion connector */ |
| 75 | spi0: spi@9844000 { |
| 76 | label = "LS-SPI0"; |
| 77 | cs-gpio = <&pio30 3 0>; |
| 78 | status = "okay"; |
| 79 | }; |
| 80 | |
| 81 | /* Low speed expansion connector */ |
| 82 | i2c0: i2c@9840000 { |
| 83 | label = "LS-I2C0"; |
| 84 | status = "okay"; |
| 85 | }; |
| 86 | |
| 87 | /* Low speed expansion connector */ |
| 88 | i2c1: i2c@9841000 { |
| 89 | label = "LS-I2C1"; |
| 90 | status = "okay"; |
| 91 | }; |
| 92 | |
| 93 | /* high speed expansion connector */ |
| 94 | i2c2: i2c@9842000 { |
| 95 | label = "HS-I2C2"; |
| 96 | pinctrl-0 = <&pinctrl_i2c2_alt2_1>; |
| 97 | status = "okay"; |
| 98 | }; |
| 99 | |
| 100 | /* high speed expansion connector */ |
| 101 | i2c3: i2c@9843000 { |
| 102 | label = "HS-I2C3"; |
| 103 | pinctrl-0 = <&pinctrl_i2c3_alt3_0>; |
| 104 | status = "okay"; |
| 105 | }; |
| 106 | |
| 107 | mmc0: sdhci@09060000 { |
| 108 | pinctrl-0 = <&pinctrl_sd0>; |
| 109 | bus-width = <4>; |
| 110 | status = "okay"; |
| 111 | }; |
| 112 | |
| 113 | /* high speed expansion connector */ |
| 114 | mmc1: sdhci@09080000 { |
| 115 | status = "okay"; |
| 116 | }; |
| 117 | |
| 118 | pwm0: pwm@9810000 { |
| 119 | status = "okay"; |
| 120 | }; |
| 121 | |
| 122 | pwm1: pwm@9510000 { |
| 123 | status = "okay"; |
| 124 | }; |
| 125 | |
| 126 | usb2_picophy1: phy2 { |
| 127 | status = "okay"; |
| 128 | }; |
| 129 | |
| 130 | usb2_picophy2: phy3 { |
| 131 | status = "okay"; |
| 132 | }; |
| 133 | |
| 134 | ohci0: usb@9a03c00 { |
| 135 | status = "okay"; |
| 136 | }; |
| 137 | |
| 138 | ehci0: usb@9a03e00 { |
| 139 | status = "okay"; |
| 140 | }; |
| 141 | |
| 142 | ohci1: usb@9a83c00 { |
| 143 | status = "okay"; |
| 144 | }; |
| 145 | |
| 146 | ehci1: usb@9a83e00 { |
| 147 | status = "okay"; |
| 148 | }; |
| 149 | |
| 150 | ethernet0: dwmac@9630000 { |
| 151 | phy-mode = "rgmii"; |
| 152 | pinctrl-0 = <&pinctrl_rgmii1 &pinctrl_rgmii1_mdio_1>; |
| 153 | |
| 154 | snps,phy-bus-name = "stmmac"; |
| 155 | snps,phy-bus-id = <0>; |
| 156 | snps,phy-addr = <0>; |
| 157 | snps,reset-gpio = <&pio0 7 0>; |
| 158 | snps,reset-active-low; |
| 159 | snps,reset-delays-us = <0 10000 1000000>; |
| 160 | |
| 161 | status = "okay"; |
| 162 | }; |
| 163 | |
| 164 | /* SSC11 to HDMI */ |
| 165 | hdmiddc: i2c@9541000 { |
| 166 | /* HDMI V1.3a supports Standard mode only */ |
| 167 | clock-frequency = <100000>; |
| 168 | st,i2c-min-scl-pulse-width-us = <0>; |
| 169 | st,i2c-min-sda-pulse-width-us = <5>; |
| 170 | status = "okay"; |
| 171 | }; |
| 172 | |
| 173 | sti-display-subsystem { |
| 174 | sti_hdmi: sti-hdmi@8d04000 { |
| 175 | status = "okay"; |
| 176 | }; |
| 177 | }; |
| 178 | |
| 179 | miphy28lp_phy: miphy28lp@9b22000 { |
| 180 | |
| 181 | phy_port1: port@9b2a000 { |
| 182 | st,osc-force-ext; |
| 183 | }; |
| 184 | }; |
| 185 | |
| 186 | sata1: sata@9b28000 { |
| 187 | status = "okay"; |
| 188 | }; |
| 189 | }; |
| 190 | }; |