git.openwrt.org Git - openwrt/staging/xback.git/blob

   1 From 0a441eef40f3dc8eef2f5a57d0a053de2226cb3a Mon Sep 17 00:00:00 2001
   2 From: Eric Anholt <eric@anholt.net>
   3 Date: Wed, 10 Feb 2016 11:31:52 -0800
   4 Subject: [PATCH 350/454] ARM: bcm2835: Add the DPI hardware to the device
   5  tree.
   6
   7 It's currently marked disabled, as it's not useful without a panel
   8 associated with it and the GPIO pins routed to ALT2.
   9
  10 Signed-off-by: Eric Anholt <eric@anholt.net>
  11 ---
  12  arch/arm/boot/dts/bcm283x.dtsi | 11 +++++++++++
  13  1 file changed, 11 insertions(+)
  14
  15 --- a/arch/arm/boot/dts/bcm283x.dtsi
  16 +++ b/arch/arm/boot/dts/bcm283x.dtsi
  17 @@ -438,6 +438,17 @@
  18                         interrupts = <2 14>; /* pwa1 */
  19                 };
  20
  21 +               dpi: dpi@7e208000 {
  22 +                       compatible = "brcm,bcm2835-dpi";
  23 +                       reg = <0x7e208000 0x8c>;
  24 +                       clocks = <&clocks BCM2835_CLOCK_VPU>,
  25 +                                <&clocks BCM2835_CLOCK_DPI>;
  26 +                       clock-names = "core", "pixel";
  27 +                       #address-cells = <1>;
  28 +                       #size-cells = <0>;
  29 +                       status = "disabled";
  30 +               };
  31 +
  32                 dsi0: dsi@7e209000 {
  33                         compatible = "brcm,bcm2835-dsi0";
  34                         reg = <0x7e209000 0x78>;