arch/arm64/boot/dts/rockchip/rk3368-android.dtsi

   1 /*
   2  * Copyright (c) 2017 Fuzhou Rockchip Electronics Co., Ltd
   3  *
   4  * This file is dual-licensed: you can use it either under the terms
   5  * of the GPL or the X11 license, at your option. Note that this dual
   6  * licensing only applies to this file, and not this project as a
   7  * whole.
   8  *
   9  *  a) This file is free software; you can redistribute it and/or
  10  *     modify it under the terms of the GNU General Public License as
  11  *     published by the Free Software Foundation; either version 2 of the
  12  *     License, or (at your option) any later version.
  13  *
  14  *     This file is distributed in the hope that it will be useful,
  15  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17  *     GNU General Public License for more details.
  18  *
  19  * Or, alternatively,
  20  *
  21  *  b) Permission is hereby granted, free of charge, to any person
  22  *     obtaining a copy of this software and associated documentation
  23  *     files (the "Software"), to deal in the Software without
  24  *     restriction, including without limitation the rights to use,
  25  *     copy, modify, merge, publish, distribute, sublicense, and/or
  26  *     sell copies of the Software, and to permit persons to whom the
  27  *     Software is furnished to do so, subject to the following
  28  *     conditions:
  29  *
  30  *     The above copyright notice and this permission notice shall be
  31  *     included in all copies or substantial portions of the Software.
  32  *
  33  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  34  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  35  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  36  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  37  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  38  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  39  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  40  *     OTHER DEALINGS IN THE SOFTWARE.
  41  */
  42
  43 / {
  44         chosen {
  45                 bootargs = "earlycon=uart8250,mmio32,0xff1b0000 swiotlb=1 firmware_class.path=/system/vendor/firmware";
  46         };
  47
  48         fiq_debugger: fiq-debugger {
  49                 compatible = "rockchip,fiq-debugger";
  50                 rockchip,serial-id = <3>;
  51                 rockchip,signal-irq = <186>;
  52                 rockchip,wake-irq = <0>;
  53                 rockchip,irq-mode-enable = <1>;  /* If enable uart uses irq instead of fiq */
  54                 rockchip,baudrate = <115200>;  /* Only 115200 and 1500000 */
  55                 pinctrl-names = "default";
  56                 pinctrl-0 = <&uart3_xfer>;
  57         };
  58
  59         reserved-memory {
  60                 #address-cells = <2>;
  61                 #size-cells = <2>;
  62                 ranges;
  63
  64                 drm_logo: drm-logo@00000000 {
  65                         compatible = "rockchip,drm-logo";
  66                         reg = <0x0 0x0 0x0 0x0>;
  67                 };
  68
  69                 /* global autoconfigured region for contiguous allocations */
  70                 linux,cma {
  71                         compatible = "shared-dma-pool";
  72                         reusable;
  73                         size = <0x0 0x8000000>;
  74                         linux,cma-default;
  75                 };
  76         };
  77
  78         ion {
  79                 compatible = "rockchip,ion";
  80                 #address-cells = <1>;
  81                 #size-cells = <0>;
  82
  83                 cma-heap {
  84                         reg = <0x00000000 0x02000000>;
  85                 };
  86
  87                 system-heap {
  88                 };
  89         };
  90
  91         rga@ff920000 {
  92                 compatible = "rockchip,rga2";
  93                 dev_mode = <1>;
  94                 reg = <0x0 0xff920000 0x0 0x1000>;
  95                 interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;
  96                 clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru SCLK_RGA>;
  97                 clock-names = "aclk_rga", "hclk_rga", "clk_rga";
  98                 dma-coherent;
  99                 status = "okay";
 100         };
 101
 102         dwc_control_usb: dwc-control-usb {
 103                 compatible = "rockchip,rk3368-dwc-control-usb";
 104                 status = "okay";
 105
 106                 rockchip,grf = <&grf>;
 107                 grf-offset = <0x04bc>; /* GRF_SOC_STATUS for USB2.0 OTG */
 108                 interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>,
 109                              <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>,
 110                              <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
 111                              <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
 112                 interrupt-names = "otg_id", "otg_bvalid",
 113                                   "otg_linestate", "host0_linestate";
 114                 clocks = <&cru HCLK_USB_PERI>;
 115                 clock-names = "hclk_usb_peri";
 116
 117                 otg_drv_gpio = <&gpio0 25 GPIO_ACTIVE_LOW>;
 118                 rockchip,remote_wakeup;
 119                 rockchip,usb_irq_wakeup;
 120
 121                 usb_bc {
 122                         compatible = "inno,phy";
 123                         regbase = &dwc_control_usb;
 124                         rk_usb,bvalid     = <0x4bc 23 1>;
 125                         rk_usb,iddig      = <0x4bc 26 1>;
 126                         rk_usb,vdmsrcen   = <0x718 12 1>;
 127                         rk_usb,vdpsrcen   = <0x718 11 1>;
 128                         rk_usb,rdmpden    = <0x718 10 1>;
 129                         rk_usb,idpsrcen   = <0x718  9 1>;
 130                         rk_usb,idmsinken  = <0x718  8 1>;
 131                         rk_usb,idpsinken  = <0x718  7 1>;
 132                         rk_usb,dpattach   = <0x4b8 31 1>;
 133                         rk_usb,cpdet      = <0x4b8 30 1>;
 134                         rk_usb,dcpattach  = <0x4b8 29 1>;
 135                 };
 136         };
 137 };
 138
 139 &display_subsystem {
 140         status = "okay";
 141
 142         memory-region = <&drm_logo>;
 143         route {
 144                 route_mipi: route-mipi {
 145                         status = "disabled";
 146                         logo,uboot = "logo.bmp";
 147                         logo,kernel = "logo_kernel.bmp";
 148                         logo,mode = "center";
 149                         charge_logo,mode = "center";
 150                         connect = <&vop_out_mipi>;
 151                 };
 152
 153                 route_edp: route-edp {
 154                         status = "disabled";
 155                         logo,uboot = "logo.bmp";
 156                         logo,kernel = "logo_kernel.bmp";
 157                         logo,mode = "center";
 158                         charge_logo,mode = "center";
 159                         connect = <&vop_out_edp>;
 160                 };
 161
 162                 route_hdmi: route-hdmi {
 163                         status = "disabled";
 164                         logo,uboot = "logo.bmp";
 165                         logo,kernel = "logo_kernel.bmp";
 166                         logo,mode = "center";
 167                         charge_logo,mode = "center";
 168                         connect = <&vop_out_hdmi>;
 169                 };
 170         };
 171 };
 172
 173 &uart3 {
 174         status = "okay";
 175 };
 176
 177 &iep {
 178         status = "okay";
 179 };
 180
 181 &iep_mmu {
 182         status = "okay";
 183 };
 184
 185 &mailbox {
 186         status = "okay";
 187 };
 188
 189 &mailbox_scpi {
 190         status = "okay";
 191 };
 192
 193 &vpu_combo {
 194         status = "okay";
 195 };
 196
 197 &vpu_mmu {
 198         status = "okay";
 199 };
 200
 201 &hevc_mmu {
 202         status = "okay";
 203 };
 204
 205 &vop {
 206         status = "okay";
 207 };
 208
 209 &vop_mmu {
 210         status = "okay";
 211 };
 212
 213 &isp {
 214         status = "okay";
 215 };
 216
 217 &isp_mmu {
 218         status = "okay";
 219 };
 220
 221 &usb_otg {
 222         status = "okay";
 223         clocks = <&cru SCLK_OTGPHY0>, <&cru HCLK_OTG0>;
 224         clock-names = "sclk_otgphy0", "otg";
 225         resets = <&cru SRST_USBOTG_AHB>,
 226                  <&cru SRST_USBOTG_PHY>,
 227                  <&cru SRST_USBOTG_CON>;
 228         reset-names = "otg_ahb", "otg_phy", "otg_controller";
 229         /* 0 - Normal, 1 - Force Host, 2 - Force Device */
 230         rockchip,usb-mode = <0>;
 231 };
 232
 233 &pinctrl {
 234         isp {
 235                 cif_clkout: cif-clkout {
 236                         rockchip,pins = <1 11 RK_FUNC_1 &pcfg_pull_none>;//cif_clkout
 237                 };
 238
 239                 isp_dvp_d2d9: isp-dvp-d2d9 {
 240                         rockchip,pins =
 241                                         <1 0 RK_FUNC_1 &pcfg_pull_none>,//cif_data2
 242                                         <1 1 RK_FUNC_1 &pcfg_pull_none>,//cif_data3
 243                                         <1 2 RK_FUNC_1 &pcfg_pull_none>,//cif_data4
 244                                         <1 3 RK_FUNC_1 &pcfg_pull_none>,//cif_data5
 245                                         <1 4 RK_FUNC_1 &pcfg_pull_none>,//cif_data6
 246                                         <1 5 RK_FUNC_1 &pcfg_pull_none>,//cif_data7
 247                                         <1 6 RK_FUNC_1 &pcfg_pull_none>,//cif_data8
 248                                         <1 7 RK_FUNC_1 &pcfg_pull_none>,//cif_data9
 249                                         <1 8 RK_FUNC_1 &pcfg_pull_none>,//cif_sync
 250                                         <1 9 RK_FUNC_1 &pcfg_pull_none>,//cif_href
 251                                         <1 10 RK_FUNC_1 &pcfg_pull_none>,//cif_clkin
 252                                         <1 11 RK_FUNC_1 &pcfg_pull_none>;//cif_clkout
 253                 };
 254
 255                 isp_dvp_d0d1: isp-dvp-d0d1 {
 256                         rockchip,pins =
 257                                         <1 12 RK_FUNC_1 &pcfg_pull_none>,//cif_data0
 258                                         <1 13 RK_FUNC_1 &pcfg_pull_none>;//cif_data1
 259                 };
 260
 261                 isp_dvp_d10d11:isp_d10d11 {
 262                         rockchip,pins =
 263                                         <1 14 RK_FUNC_1 &pcfg_pull_none>,//cif_data10
 264                                         <1 15 RK_FUNC_1 &pcfg_pull_none>;//cif_data11
 265                 };
 266
 267                 isp_dvp_d0d7: isp-dvp-d0d7 {
 268                         rockchip,pins =
 269                                         <1 12 RK_FUNC_1 &pcfg_pull_none>,//cif_data0
 270                                         <1 13 RK_FUNC_1 &pcfg_pull_none>,//cif_data1
 271                                         <1 0 RK_FUNC_1 &pcfg_pull_none>,//cif_data2
 272                                         <1 1 RK_FUNC_1 &pcfg_pull_none>,//cif_data3
 273                                         <1 2 RK_FUNC_1 &pcfg_pull_none>,//cif_data4
 274                                         <1 3 RK_FUNC_1 &pcfg_pull_none>,//cif_data5
 275                                         <1 4 RK_FUNC_1 &pcfg_pull_none>,//cif_data6
 276                                         <1 5 RK_FUNC_1 &pcfg_pull_none>;//cif_data7
 277                 };
 278
 279                 isp_dvp_d4d11: isp-dvp-d4d11 {
 280                         rockchip,pins =
 281                                         <1 2 RK_FUNC_1 &pcfg_pull_none>,//cif_data4
 282                                         <1 3 RK_FUNC_1 &pcfg_pull_none>,//cif_data5
 283                                         <1 4 RK_FUNC_1 &pcfg_pull_none>,//cif_data6
 284                                         <1 5 RK_FUNC_1 &pcfg_pull_none>,//cif_data7
 285                                         <1 6 RK_FUNC_1 &pcfg_pull_none>,//cif_data8
 286                                         <1 7 RK_FUNC_1 &pcfg_pull_none>,//cif_data9
 287                                         <1 14 RK_FUNC_1 &pcfg_pull_none>,//cif_data10
 288                                         <1 17 RK_FUNC_1 &pcfg_pull_none>;//cif_data11
 289                 };
 290
 291                 isp_shutter: isp-shutter {
 292                         rockchip,pins =
 293                                         <3 19 RK_FUNC_2 &pcfg_pull_none>, //SHUTTEREN
 294                                         <3 22 RK_FUNC_2 &pcfg_pull_none>;//SHUTTERTRIG
 295                 };
 296
 297                 isp_flash_trigger: isp-flash-trigger {
 298                         rockchip,pins = <3 20 RK_FUNC_2 &pcfg_pull_none>; //ISP_FLASHTRIGOU
 299                 };
 300
 301                 isp_prelight: isp-prelight {
 302                         rockchip,pins = <3 21 RK_FUNC_2 &pcfg_pull_none>;//ISP_PRELIGHTTRIG
 303                 };
 304
 305                 isp_flash_trigger_as_gpio: isp_flash_trigger_as_gpio {
 306                         rockchip,pins = <3 20 RK_FUNC_GPIO &pcfg_pull_none>;//ISP_FLASHTRIGOU
 307                 };
 308         };
 309 };