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

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (C) 2014 STMicroelectronics (R&D) Limited.
   4  * Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
   5  */
   6 #include <dt-bindings/clock/stih407-clks.h>
   7 #include <dt-bindings/gpio/gpio.h>
   8 #include <dt-bindings/media/c8sectpfe.h>
   9 / {
  10         leds {
  11                 compatible = "gpio-leds";
  12                 red {
  13                         label = "Front Panel LED";
  14                         gpios = <&pio4 1 GPIO_ACTIVE_HIGH>;
  15                         linux,default-trigger = "heartbeat";
  16                 };
  17                 green {
  18                         gpios = <&pio1 3 GPIO_ACTIVE_HIGH>;
  19                         default-state = "off";
  20                 };
  21         };
  22
  23         sound: sound {
  24                 compatible = "simple-audio-card";
  25                 simple-audio-card,name = "STI-B2120";
  26                 status = "okay";
  27                 #address-cells = <1>;
  28                 #size-cells = <0>;
  29
  30                 simple-audio-card,dai-link@0 {
  31                         reg = <0>;
  32                         /* HDMI */
  33                         format = "i2s";
  34                         mclk-fs = <128>;
  35                         cpu {
  36                                 sound-dai = <&sti_uni_player0>;
  37                         };
  38
  39                         codec {
  40                                 sound-dai = <&sti_hdmi>;
  41                         };
  42                 };
  43
  44                 simple-audio-card,dai-link@1 {
  45                         reg = <1>;
  46                         /* DAC */
  47                         format = "i2s";
  48                         mclk-fs = <256>;
  49                         frame-inversion;
  50                         cpu {
  51                                 sound-dai = <&sti_uni_player2>;
  52                         };
  53
  54                         codec {
  55                                 sound-dai = <&sti_sasg_codec 1>;
  56                         };
  57                 };
  58
  59                 simple-audio-card,dai-link@2 {
  60                         reg = <2>;
  61                         /* SPDIF */
  62                         format = "left_j";
  63                         mclk-fs = <128>;
  64                         cpu {
  65                                 sound-dai = <&sti_uni_player3>;
  66                         };
  67
  68                         codec {
  69                                 sound-dai = <&sti_sasg_codec 0>;
  70                         };
  71                 };
  72         };
  73
  74         soc {
  75                 sbc_serial0: serial@9530000 {
  76                         status = "okay";
  77                 };
  78
  79                 pwm0: pwm@9810000 {
  80                         status = "okay";
  81                 };
  82
  83                 pwm1: pwm@9510000 {
  84                         status = "okay";
  85                 };
  86
  87                 ssc2: i2c@9842000 {
  88                         status = "okay";
  89                         clock-frequency = <100000>;
  90                         st,i2c-min-scl-pulse-width-us = <0>;
  91                         st,i2c-min-sda-pulse-width-us = <5>;
  92                 };
  93
  94                 ssc3: i2c@9843000 {
  95                         status = "okay";
  96                         clock-frequency = <100000>;
  97                         st,i2c-min-scl-pulse-width-us = <0>;
  98                         st,i2c-min-sda-pulse-width-us = <5>;
  99                 };
 100
 101                 i2c@9844000 {
 102                         status = "okay";
 103                 };
 104
 105                 i2c@9845000 {
 106                         status = "okay";
 107                 };
 108
 109                 i2c@9540000 {
 110                         status = "okay";
 111                 };
 112
 113                 mmc0: sdhci@9060000 {
 114                         non-removable;
 115                         status = "okay";
 116                 };
 117
 118                 mmc1: sdhci@9080000 {
 119                         status = "okay";
 120                 };
 121
 122                 /* SSC11 to HDMI */
 123                 hdmiddc: i2c@9541000 {
 124                         status = "okay";
 125                         /* HDMI V1.3a supports Standard mode only */
 126                         clock-frequency = <100000>;
 127                         st,i2c-min-scl-pulse-width-us = <0>;
 128                         st,i2c-min-sda-pulse-width-us = <5>;
 129                 };
 130
 131                 miphy28lp_phy: miphy28lp@0 {
 132
 133                         phy_port0: port@9b22000 {
 134                                 st,osc-rdy;
 135                         };
 136
 137                         phy_port1: port@9b2a000 {
 138                                 st,osc-force-ext;
 139                         };
 140                 };
 141
 142                 st_dwc3: dwc3@8f94000 {
 143                         status = "okay";
 144                 };
 145
 146                 ethernet0: dwmac@9630000 {
 147                         st,tx-retime-src = "clkgen";
 148                         status = "okay";
 149                         phy-mode = "rgmii";
 150                         fixed-link = <0 1 1000 0 0>;
 151                 };
 152
 153                 demux@8a20000 {
 154                         compatible      = "st,stih407-c8sectpfe";
 155                         status          = "okay";
 156                         reg             = <0x08a20000 0x10000>,
 157                                           <0x08a00000 0x4000>;
 158                         reg-names       = "c8sectpfe", "c8sectpfe-ram";
 159                         interrupts      = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
 160                                           <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
 161                         interrupt-names = "c8sectpfe-error-irq",
 162                                           "c8sectpfe-idle-irq";
 163                         pinctrl-0       = <&pinctrl_tsin0_serial>;
 164                         pinctrl-1       = <&pinctrl_tsin0_parallel>;
 165                         pinctrl-2       = <&pinctrl_tsin3_serial>;
 166                         pinctrl-3       = <&pinctrl_tsin4_serial_alt3>;
 167                         pinctrl-4       = <&pinctrl_tsin5_serial_alt1>;
 168                         pinctrl-names   = "tsin0-serial",
 169                                           "tsin0-parallel",
 170                                           "tsin3-serial",
 171                                           "tsin4-serial",
 172                                           "tsin5-serial";
 173                         clocks          = <&clk_s_c0_flexgen CLK_PROC_STFE>;
 174                         clock-names     = "c8sectpfe";
 175
 176                         /* tsin0 is TSA on NIMA */
 177                         tsin0: port {
 178                                 tsin-num        = <0>;
 179                                 serial-not-parallel;
 180                                 i2c-bus         = <&ssc2>;
 181                                 reset-gpios     = <&pio15 4 GPIO_ACTIVE_HIGH>;
 182                                 dvb-card        = <STV0367_TDA18212_NIMA_1>;
 183                         };
 184                 };
 185
 186                 sti_uni_player0: sti-uni-player@8d80000 {
 187                         status = "okay";
 188                 };
 189
 190                 sti_uni_player2: sti-uni-player@8d82000 {
 191                         status = "okay";
 192                 };
 193
 194                 sti_uni_player3: sti-uni-player@8d85000 {
 195                         status = "okay";
 196                 };
 197
 198                 syscfg_core: core-syscfg@92b0000 {
 199                         sti_sasg_codec: sti-sasg-codec {
 200                                 status = "okay";
 201                                 pinctrl-names = "default";
 202                                 pinctrl-0 = <&pinctrl_spdif_out>;
 203                         };
 204                 };
 205         };
 206 };