arch/arm/boot/dts/stihxxx-b2120.dtsi

   1 /*
   2  * Copyright (C) 2014 STMicroelectronics (R&D) Limited.
   3  * Author: Giuseppe Cavallaro <peppe.cavallaro@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 #include <dt-bindings/clock/stih407-clks.h>
  10 #include <dt-bindings/gpio/gpio.h>
  11 #include <dt-bindings/media/c8sectpfe.h>
  12 / {
  13         soc {
  14                 sbc_serial0: serial@9530000 {
  15                         status = "okay";
  16                 };
  17
  18                 leds {
  19                         compatible = "gpio-leds";
  20                         red {
  21                                 label = "Front Panel LED";
  22                                 gpios = <&pio4 1 GPIO_ACTIVE_HIGH>;
  23                                 linux,default-trigger = "heartbeat";
  24                         };
  25                         green {
  26                                 gpios = <&pio1 3 GPIO_ACTIVE_HIGH>;
  27                                 default-state = "off";
  28                         };
  29                 };
  30
  31                 pwm0: pwm@9810000 {
  32                         status = "okay";
  33                 };
  34
  35                 pwm1: pwm@9510000 {
  36                         status = "okay";
  37                 };
  38
  39                 ssc2: i2c@9842000 {
  40                         status = "okay";
  41                         clock-frequency = <100000>;
  42                         st,i2c-min-scl-pulse-width-us = <0>;
  43                         st,i2c-min-sda-pulse-width-us = <5>;
  44                 };
  45
  46                 ssc3: i2c@9843000 {
  47                         status = "okay";
  48                         clock-frequency = <100000>;
  49                         st,i2c-min-scl-pulse-width-us = <0>;
  50                         st,i2c-min-sda-pulse-width-us = <5>;
  51                 };
  52
  53                 i2c@9844000 {
  54                         status = "okay";
  55                 };
  56
  57                 i2c@9845000 {
  58                         status = "okay";
  59                 };
  60
  61                 i2c@9540000 {
  62                         status = "okay";
  63                 };
  64
  65                 mmc0: sdhci@9060000 {
  66                         non-removable;
  67                         status = "okay";
  68                 };
  69
  70                 mmc1: sdhci@9080000 {
  71                         status = "okay";
  72                 };
  73
  74                 /* SSC11 to HDMI */
  75                 hdmiddc: i2c@9541000 {
  76                         status = "okay";
  77                         /* HDMI V1.3a supports Standard mode only */
  78                         clock-frequency = <100000>;
  79                         st,i2c-min-scl-pulse-width-us = <0>;
  80                         st,i2c-min-sda-pulse-width-us = <5>;
  81                 };
  82
  83                 miphy28lp_phy: miphy28lp@9b22000 {
  84
  85                         phy_port0: port@9b22000 {
  86                                 st,osc-rdy;
  87                         };
  88
  89                         phy_port1: port@9b2a000 {
  90                                 st,osc-force-ext;
  91                         };
  92                 };
  93
  94                 st_dwc3: dwc3@8f94000 {
  95                         status = "okay";
  96                 };
  97
  98                 ethernet0: dwmac@9630000 {
  99                         st,tx-retime-src = "clkgen";
 100                         status = "okay";
 101                         phy-mode = "rgmii";
 102                         fixed-link = <0 1 1000 0 0>;
 103                 };
 104
 105                 demux@8a20000 {
 106                         compatible      = "st,stih407-c8sectpfe";
 107                         status          = "okay";
 108                         reg             = <0x08a20000 0x10000>,
 109                                           <0x08a00000 0x4000>;
 110                         reg-names       = "c8sectpfe", "c8sectpfe-ram";
 111                         interrupts      = <GIC_SPI 34 IRQ_TYPE_NONE>,
 112                                           <GIC_SPI 35 IRQ_TYPE_NONE>;
 113                         interrupt-names = "c8sectpfe-error-irq",
 114                                           "c8sectpfe-idle-irq";
 115                         pinctrl-0       = <&pinctrl_tsin0_serial>;
 116                         pinctrl-1       = <&pinctrl_tsin0_parallel>;
 117                         pinctrl-2       = <&pinctrl_tsin3_serial>;
 118                         pinctrl-3       = <&pinctrl_tsin4_serial_alt3>;
 119                         pinctrl-4       = <&pinctrl_tsin5_serial_alt1>;
 120                         pinctrl-names   = "tsin0-serial",
 121                                           "tsin0-parallel",
 122                                           "tsin3-serial",
 123                                           "tsin4-serial",
 124                                           "tsin5-serial";
 125                         clocks          = <&clk_s_c0_flexgen CLK_PROC_STFE>;
 126                         clock-names     = "c8sectpfe";
 127
 128                         /* tsin0 is TSA on NIMA */
 129                         tsin0: port@0 {
 130                                 tsin-num        = <0>;
 131                                 serial-not-parallel;
 132                                 i2c-bus         = <&ssc2>;
 133                                 reset-gpios     = <&pio15 4 GPIO_ACTIVE_HIGH>;
 134                                 dvb-card        = <STV0367_TDA18212_NIMA_1>;
 135                         };
 136                 };
 137
 138                 sti_uni_player0: sti-uni-player@8d80000 {
 139                         status = "okay";
 140                 };
 141
 142                 sti_uni_player2: sti-uni-player@8d82000 {
 143                         status = "okay";
 144                 };
 145
 146                 sti_uni_player3: sti-uni-player@8d85000 {
 147                         status = "okay";
 148                 };
 149
 150                 sti_sasg_codec: sti-sasg-codec {
 151                         status = "okay";
 152                         pinctrl-names = "default";
 153                         pinctrl-0 = <&pinctrl_spdif_out>;
 154                 };
 155
 156                 sound {
 157                         compatible = "simple-audio-card";
 158                         simple-audio-card,name = "STI-B2120";
 159                         status = "okay";
 160
 161                         simple-audio-card,dai-link@0 {
 162                                 /* HDMI */
 163                                 format = "i2s";
 164                                 mclk-fs = <128>;
 165                                 cpu {
 166                                         sound-dai = <&sti_uni_player0>;
 167                                 };
 168
 169                                 codec {
 170                                         sound-dai = <&sti_hdmi>;
 171                                 };
 172                         };
 173                         simple-audio-card,dai-link@1 {
 174                                 /* DAC */
 175                                 format = "i2s";
 176                                 mclk-fs = <256>;
 177                                 frame-inversion = <1>;
 178                                 cpu {
 179                                         sound-dai = <&sti_uni_player2>;
 180                                 };
 181
 182                                 codec {
 183                                         sound-dai = <&sti_sasg_codec 1>;
 184                                 };
 185                         };
 186                         simple-audio-card,dai-link@2 {
 187                                 /* SPDIF */
 188                                 format = "left_j";
 189                                 mclk-fs = <128>;
 190                                 cpu {
 191                                         sound-dai = <&sti_uni_player3>;
 192                                 };
 193
 194                                 codec {
 195                                         sound-dai = <&sti_sasg_codec 0>;
 196                                 };
 197                         };
 198                 };
 199         };
 200 };