arch/arm/boot/dts/rk3128-box.dts

   1 #include "rk312x-sdk.dtsi"
   2 #include "lcd-box.dtsi"
   3
   4 / {
   5          compatible = "rockchip,rk3128";
   6         wireless-wlan {
   7                 compatible = "wlan-platdata";
   8
   9                 wifi_chip_type = "esp8089";
  10                 sdio_vref = <0>; //1800mv or 3300mv
  11
  12                 //power_ctrl_by_pmu;
  13                 //power_pmu_regulator = "act_ldo3";
  14                 //power_pmu_enable_level = <1>; //1->HIGH, 0->LOW
  15
  16                 //vref_ctrl_enable;
  17                 //vref_ctrl_gpio = <&gpio0 GPIO_A2 GPIO_ACTIVE_HIGH>;
  18                 //vref_pmu_regulator = "act_ldo3";
  19                 //vref_pmu_enable_level = <1>; //1->HIGH, 0->LOW
  20
  21                 WIFI,poweren_gpio = <&gpio0 GPIO_D6 GPIO_ACTIVE_HIGH>;
  22                 WIFI,host_wake_irq = <&gpio0 GPIO_A2 GPIO_ACTIVE_HIGH>;
  23                 //WIFI,reset_gpio = <&gpio0 GPIO_A2 GPIO_ACTIVE_LOW>;
  24
  25                 status = "okay";
  26         };
  27
  28                 wireless-bluetooth {
  29                 compatible = "bluetooth-platdata";
  30
  31                 //wifi-bt-power-toggle;
  32
  33                 uart_rts_gpios = <&gpio1 GPIO_B3 GPIO_ACTIVE_LOW>;
  34                 pinctrl-names = "default","rts_gpio";
  35                 pinctrl-0 = <&uart1_rts>;
  36                 pinctrl-1 = <&uart1_rts_gpio>;
  37
  38                 //BT,power_gpio = <&gpio4 GPIO_D3 GPIO_ACTIVE_HIGH>;
  39                 BT,reset_gpio = <&gpio3 GPIO_C5 GPIO_ACTIVE_HIGH>;
  40                 BT,wake_gpio = <&gpio1 GPIO_B4 GPIO_ACTIVE_HIGH>;
  41                 BT,wake_host_irq = <&gpio0 GPIO_C6 GPIO_ACTIVE_LOW>;
  42
  43         status = "okay";
  44     };
  45
  46         rockchip-spdif-card {
  47                 compatible = "rockchip-spdif-card";
  48                 dais {
  49                         dai0 {
  50                                 audio-codec = <&codec_hdmi_spdif>;
  51                                 i2s-controller = <&spdif>;
  52                         };
  53                 };
  54         };
  55
  56         usb_control {
  57                 compatible = "rockchip,rk3126-usb-control";
  58                 host_drv_gpio = <&gpio3 GPIO_C4 GPIO_ACTIVE_LOW>;
  59                 otg_drv_gpio = <&gpio3 GPIO_C1 GPIO_ACTIVE_LOW>;
  60
  61                 rockchip,remote_wakeup;
  62                 rockchip,usb_irq_wakeup;
  63         };
  64                 usb0: usb@10180000 {
  65                 /*0 - Normal, 1 - Force Host, 2 - Force Device*/
  66                 rockchip,usb-mode = <1>;
  67         };
  68          rockchip_suspend {
  69                 rockchip,ctrbits = <
  70                         (0
  71                         |RKPM_CTR_PWR_DMNS
  72                         |RKPM_CTR_GTCLKS
  73                         |RKPM_CTR_PLLS
  74                         |RKPM_CTR_IDLESRAM_MD
  75                         |RKPM_CTR_DDR
  76                         |RKPM_CTR_VOLTS
  77                         |RKPM_CTR_VOL_PWM1
  78                         |RKPM_CTR_VOL_PWM2
  79                         )
  80                 >;
  81         };
  82 };
  83
  84
  85         &clk_core_dvfs_table {
  86                 operating-points = <
  87                         /* KHz    uV */
  88                         /*408000 1250000
  89                         600000 1250000
  90                         696000 1250000
  91                         */
  92                         816000 1100000
  93                         1008000 1200000
  94                         1200000 1325000
  95                         >;
  96
  97                         virt-temp-limit-1-cpu-busy = <
  98                         /* target-temp  limit-freq */
  99                                 75      1008000
 100                                 85      1200000
 101                                 95      1200000
 102                                 100     1200000
 103                                 >;
 104                         virt-temp-limit-2-cpu-busy = <
 105                         /* target-temp  limit-freq */
 106                                 75      912000
 107                                 85      1008000
 108                                 95      1104000
 109                                 100     1200000
 110                                 >;
 111                         virt-temp-limit-3-cpu-busy = <
 112                         /* target-temp  limit-freq */
 113                                 75      816000
 114                                 85      912000
 115                                 95      100800
 116                                 100     110400
 117                                 >;
 118                         virt-temp-limit-4-cpu-busy = <
 119                         /* target-temp  limit-freq */
 120                                 75      696000
 121                                 85      816000
 122                                 95      912000
 123                                 100     100800
 124                                 >;
 125                         temp-limit-enable = <1>;
 126                         target-temp = <85>;
 127                 status="okay";
 128         };
 129
 130         &clk_gpu_dvfs_table {
 131                 operating-points = <
 132                         /* KHz    uV */
 133                         200000 950000
 134                         300000 975000
 135                         400000 1075000
 136                         >;
 137                 status="okay";
 138         };
 139
 140         &clk_ddr_dvfs_table {
 141                 operating-points = <
 142                         /* KHz    uV */
 143                         200000 950000
 144                         300000 950000
 145                         400000 1000000
 146                         533000 1200000
 147                         >;
 148
 149                 freq-table = <
 150                         /*status                freq(KHz)*/
 151                         SYS_STATUS_NORMAL       533000
 152                         SYS_STATUS_SUSPEND      200000
 153                         /*
 154                         SYS_STATUS_VIDEO_1080P  240000
 155                         SYS_STATUS_VIDEO_4K     400000
 156                         SYS_STATUS_PERFORMANCE  528000
 157                         SYS_STATUS_DUALVIEW     400000
 158                         SYS_STATUS_BOOST        324000
 159                         SYS_STATUS_ISP          533000
 160                         */
 161                         >;
 162                 auto-freq-table = <
 163                         240000
 164                         324000
 165                         396000
 166                         528000
 167                         >;
 168                 auto-freq=<0>;
 169                 status="okay";
 170         };
 171
 172         &pwm_regulator1 {
 173                 status = "okay";
 174         };
 175
 176         &pwm_regulator2 {
 177                 status = "okay";
 178         };
 179
 180         &pwm1 {
 181                 status = "okay";
 182         };
 183
 184         &uart1{
 185                 status = "okay";
 186                 dma-names = "!tx", "!rx";
 187         pinctrl-0 = <&uart1_xfer &uart1_cts>;
 188 };
 189
 190 &pwm2 {
 191         status = "okay";
 192 };
 193
 194 &disp_timings {
 195         native-mode = <&timing1>;
 196 };
 197
 198 &rk_screen {
 199         display-timings = <&disp_timings>;
 200 };
 201
 202 &fb {
 203         rockchip,disp-mode = <NO_DUAL>;
 204         rockchip,uboot-logo-on = <0>;
 205 };
 206
 207 &lcdc {
 208         status = "okay";
 209         rockchip,fb-win-map = <FB0_WIN1_FB1_WIN0_FB2_WIN2>;
 210 };
 211
 212 &hdmi {
 213         status = "okay";
 214 };
 215
 216 &tve {
 217         status = "okay";
 218         test_mode = <0>;
 219 };
 220
 221 &i2c2 {
 222         status = "disabled";
 223 };
 224
 225 &spi0 {
 226         status = "disabled";
 227         max-freq = <48000000>;
 228         /*
 229         spi_test@00 {
 230                 compatible = "rockchip,spi_test_bus0_cs0";
 231                 reg = <0>;
 232                 spi-max-frequency = <24000000>;
 233                 //spi-cpha;
 234                 //spi-cpol;
 235                 poll_mode = <0>;
 236                 type = <0>;
 237                 enable_dma = <0>;
 238
 239         };
 240
 241         spi_test@01 {
 242                 compatible = "rockchip,spi_test_bus0_cs1";
 243                 reg = <1>;
 244                 spi-max-frequency = <24000000>;
 245                 spi-cpha;
 246                 spi-cpol;
 247                 poll_mode = <0>;
 248                 type = <0>;
 249                 enable_dma = <0>;
 250         };
 251         */
 252 };
 253
 254 &gmac_clkin {
 255         clock-frequency = <125000000>;
 256 };
 257
 258 &gmac {
 259         //pmu_regulator = "act_ldo5";
 260         //pmu_enable_level = <1>; //1->HIGH, 0->LOW
 261         //power-gpio = <&gpio0 GPIO_A6 GPIO_ACTIVE_HIGH>;
 262         reset-gpio = <&gpio2 GPIO_D0 GPIO_ACTIVE_LOW>;
 263         phy-mode = "rgmii";
 264         clock_in_out = "input";
 265         tx_delay = <0x30>;
 266         rx_delay = <0x10>;
 267 };
 268
 269 &codec {
 270         spk_ctl_io = <&gpio1 GPIO_A3 GPIO_ACTIVE_HIGH>;
 271         spk-mute-delay = <200>;
 272         hp-mute-delay = <100>;
 273         rk312x_for_mid = <0>;
 274         is_rk3128 = <0>;
 275         spk_volume = <25>;
 276         hp_volume = <25>;
 277         capture_volume = <26>;
 278         gpio_debug = <1>;
 279         codec_hp_det = <0>;
 280 };
 281
 282 &dwc_control_usb {
 283         usb_uart {
 284                 status = "disabled";
 285         };
 286 };
 287
 288 &sdmmc {
 289         status = "disabled";
 290         cd-gpios = <&gpio1 GPIO_C1 GPIO_ACTIVE_HIGH>;/*CD GPIO*/
 291 };