arch/arm/boot/dts/overlays/upstream-overlay.dts

   1 // redo: ovmerge -c vc4-kms-v3d-overlay.dts,cma-96 dwc2-overlay.dts,dr_mode=otg
   2
   3 /dts-v1/;
   4 /plugin/;
   5
   6 #include <dt-bindings/clock/bcm2835.h>
   7
   8 / {
   9         compatible = "brcm,bcm2835";
  10         fragment@0 {
  11                 target-path = "/chosen";
  12                 __dormant__ {
  13                         bootargs = "cma=256M";
  14                 };
  15         };
  16         fragment@1 {
  17                 target-path = "/chosen";
  18                 __dormant__ {
  19                         bootargs = "cma=192M";
  20                 };
  21         };
  22         fragment@2 {
  23                 target-path = "/chosen";
  24                 __dormant__ {
  25                         bootargs = "cma=128M";
  26                 };
  27         };
  28         fragment@3 {
  29                 target-path = "/chosen";
  30                 __overlay__ {
  31                         bootargs = "cma=96M";
  32                 };
  33         };
  34         fragment@4 {
  35                 target-path = "/chosen";
  36                 __dormant__ {
  37                         bootargs = "cma=64M";
  38                 };
  39         };
  40         fragment@5 {
  41                 target = <&i2c2>;
  42                 __overlay__ {
  43                         status = "okay";
  44                 };
  45         };
  46         fragment@6 {
  47                 target = <&fb>;
  48                 __overlay__ {
  49                         status = "disabled";
  50                 };
  51         };
  52         fragment@7 {
  53                 target = <&pixelvalve0>;
  54                 __overlay__ {
  55                         status = "okay";
  56                 };
  57         };
  58         fragment@8 {
  59                 target = <&pixelvalve1>;
  60                 __overlay__ {
  61                         status = "okay";
  62                 };
  63         };
  64         fragment@9 {
  65                 target = <&pixelvalve2>;
  66                 __overlay__ {
  67                         status = "okay";
  68                 };
  69         };
  70         fragment@10 {
  71                 target = <&hvs>;
  72                 __overlay__ {
  73                         status = "okay";
  74                 };
  75         };
  76         fragment@11 {
  77                 target = <&hdmi>;
  78                 __overlay__ {
  79                         status = "okay";
  80                 };
  81         };
  82         fragment@12 {
  83                 target = <&v3d>;
  84                 __overlay__ {
  85                         status = "okay";
  86                 };
  87         };
  88         fragment@13 {
  89                 target = <&vc4>;
  90                 __overlay__ {
  91                         status = "okay";
  92                 };
  93         };
  94         fragment@14 {
  95                 target = <&clocks>;
  96                 __overlay__ {
  97                         claim-clocks = <BCM2835_PLLD_DSI0 BCM2835_PLLD_DSI1 BCM2835_PLLH_AUX BCM2835_PLLH_PIX>;
  98                 };
  99         };
 100         fragment@15 {
 101                 target = <&vec>;
 102                 __overlay__ {
 103                         status = "okay";
 104                 };
 105         };
 106         fragment@16 {
 107                 target = <&txp>;
 108                 __overlay__ {
 109                         status = "okay";
 110                 };
 111         };
 112         fragment@17 {
 113                 target = <&hdmi>;
 114                 __dormant__ {
 115                         dmas;
 116                 };
 117         };
 118         fragment@18 {
 119                 target = <&usb>;
 120                 #address-cells = <1>;
 121                 #size-cells = <1>;
 122                 __overlay__ {
 123                         compatible = "brcm,bcm2835-usb";
 124                         dr_mode = "otg";
 125                         g-np-tx-fifo-size = <32>;
 126                         g-rx-fifo-size = <256>;
 127                         g-tx-fifo-size = <512 512 512 512 512 256 256>;
 128                         status = "okay";
 129                 };
 130         };
 131 };