arch/arm/boot/dts/rk3128-box-rk88.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         usb_control {
  46                 compatible = "rockchip,rk3126-usb-control";
  47                 host_drv_gpio = <&gpio3 GPIO_C4 GPIO_ACTIVE_LOW>;
  48                 otg_drv_gpio = <&gpio3 GPIO_C1 GPIO_ACTIVE_LOW>;
  49
  50                 rockchip,remote_wakeup;
  51                 rockchip,usb_irq_wakeup;
  52         };
  53                 usb0: usb@10180000 {
  54                 /*0 - Normal, 1 - Force Host, 2 - Force Device*/
  55                 rockchip,usb-mode = <1>;
  56         };
  57          rockchip_suspend {
  58                 rockchip,ctrbits = <
  59                         (0
  60                         |RKPM_CTR_PWR_DMNS
  61                         |RKPM_CTR_GTCLKS
  62                         |RKPM_CTR_PLLS
  63                         |RKPM_CTR_IDLESRAM_MD
  64                         |RKPM_CTR_DDR
  65                         |RKPM_CTR_VOLTS
  66                         |RKPM_CTR_VOL_PWM1
  67                         |RKPM_CTR_VOL_PWM2
  68                         )
  69                 >;
  70         };
  71
  72 };
  73
  74
  75         &clk_core_dvfs_table {
  76                 operating-points = <
  77                         /* KHz    uV */
  78                         /*408000 1250000
  79                         600000 1250000
  80                         696000 1250000
  81                         */
  82                         816000 1100000
  83                         1008000 1200000
  84                         1200000 1325000
  85                         >;
  86                         virt-temp-limit-1-cpu-busy = <
  87                         /* target-temp  limit-freq */
  88                                 75      1008000
  89                                 85      1200000
  90                                 95      1200000
  91                                 100     1200000
  92                                 >;
  93                         virt-temp-limit-2-cpu-busy = <
  94                         /* target-temp  limit-freq */
  95                                 75      912000
  96                                 85      1008000
  97                                 95      1104000
  98                                 100     1200000
  99                                 >;
 100                         virt-temp-limit-3-cpu-busy = <
 101                         /* target-temp  limit-freq */
 102                                 75      816000
 103                                 85      912000
 104                                 95      100800
 105                                 100     110400
 106                                 >;
 107                         virt-temp-limit-4-cpu-busy = <
 108                         /* target-temp  limit-freq */
 109                                 75      696000
 110                                 85      816000
 111                                 95      912000
 112                                 100     100800
 113                                 >;
 114                         temp-limit-enable = <1>;
 115                         target-temp = <85>;
 116                 status="okay";
 117         };
 118
 119         &clk_gpu_dvfs_table {
 120                 operating-points = <
 121                         /* KHz    uV */
 122                         200000 950000
 123                         300000 975000
 124                         400000 1075000
 125                         >;
 126                 status="okay";
 127         };
 128
 129         &clk_ddr_dvfs_table {
 130                 operating-points = <
 131                         /* KHz    uV */
 132                         200000 950000
 133                         300000 950000
 134                         400000 1000000
 135                         533000 1200000
 136                         >;
 137
 138                 freq-table = <
 139                         /*status                freq(KHz)*/
 140                         SYS_STATUS_NORMAL       533000
 141                         SYS_STATUS_SUSPEND      200000
 142                         /*
 143                         SYS_STATUS_VIDEO_1080P  240000
 144                         SYS_STATUS_VIDEO_4K     400000
 145                         SYS_STATUS_PERFORMANCE  528000
 146                         SYS_STATUS_DUALVIEW     400000
 147                         SYS_STATUS_BOOST        324000
 148                         SYS_STATUS_ISP          533000
 149                         */
 150                         >;
 151                 auto-freq-table = <
 152                         240000
 153                         324000
 154                         396000
 155                         528000
 156                         >;
 157                 auto-freq=<0>;
 158                 status="okay";
 159         };
 160
 161         &pwm_regulator1 {
 162                 status = "okay";
 163         };
 164
 165         &pwm_regulator2 {
 166                 status = "okay";
 167         };
 168
 169         &pwm1 {
 170                 status = "okay";
 171         };
 172
 173         &uart1{
 174                 status = "okay";
 175                 dma-names = "!tx", "!rx";
 176         pinctrl-0 = <&uart1_xfer &uart1_cts>;
 177 };
 178
 179 &pwm2 {
 180         status = "okay";
 181 };
 182
 183 &disp_timings {
 184         native-mode = <&timing1>;
 185 };
 186
 187 &rk_screen {
 188         display-timings = <&disp_timings>;
 189 };
 190
 191 &fb {
 192         rockchip,disp-mode = <NO_DUAL>;
 193 };
 194
 195 &lcdc {
 196         status = "okay";
 197         rockchip,fb-win-map = <FB0_WIN1_FB1_WIN0_FB2_WIN2>;
 198 };
 199
 200 &hdmi {
 201         status = "okay";
 202 };
 203
 204 &tve {
 205         status = "okay";
 206 };
 207
 208 &i2c2 {
 209         status = "disabled";
 210 };
 211
 212 &spi0 {
 213         status = "disabled";
 214         max-freq = <48000000>;
 215         /*
 216         spi_test@00 {
 217                 compatible = "rockchip,spi_test_bus0_cs0";
 218                 reg = <0>;
 219                 spi-max-frequency = <24000000>;
 220                 //spi-cpha;
 221                 //spi-cpol;
 222                 poll_mode = <0>;
 223                 type = <0>;
 224                 enable_dma = <0>;
 225
 226         };
 227
 228         spi_test@01 {
 229                 compatible = "rockchip,spi_test_bus0_cs1";
 230                 reg = <1>;
 231                 spi-max-frequency = <24000000>;
 232                 spi-cpha;
 233                 spi-cpol;
 234                 poll_mode = <0>;
 235                 type = <0>;
 236                 enable_dma = <0>;
 237         };
 238         */
 239 };
 240
 241 &gmac {
 242         //pmu_regulator = "act_ldo5";
 243         //pmu_enable_level = <1>; //1->HIGH, 0->LOW
 244         //power-gpio = <&gpio0 GPIO_A6 GPIO_ACTIVE_HIGH>;
 245         reset-gpio = <&gpio2 GPIO_D0 GPIO_ACTIVE_LOW>;
 246         phy-mode = "rmii";
 247         clock_in_out = "output";
 248         tx_delay = <0x30>;
 249         rx_delay = <0x10>;
 250 };
 251
 252 &codec {
 253         spk_ctl_io = <&gpio1 GPIO_A3 GPIO_ACTIVE_HIGH>;
 254         spk-mute-delay = <200>;
 255         hp-mute-delay = <100>;
 256         rk312x_for_mid = <0>;
 257         is_rk3128 = <0>;
 258         spk_volume = <25>;
 259         hp_volume = <25>;
 260         capture_volume = <26>;
 261         gpio_debug = <1>;
 262         codec_hp_det = <0>;
 263 };
 264
 265 &dwc_control_usb {
 266         usb_uart {
 267                 status = "disabled";
 268         };
 269 };
 270
 271 &sdmmc {
 272         status = "okay";
 273         cd-gpios = <&gpio1 GPIO_C1 GPIO_ACTIVE_HIGH>;/*CD GPIO*/
 274 };
 275