target/linux/bcm27xx/patches-4.19/950-0741-dts-bcm2838-Disable-DWC-OTG-block-by-default.patch

   1 From 2e3db17d59143bfaf15423feb7eed68893e04f66 Mon Sep 17 00:00:00 2001
   2 From: Phil Elwell <phil@raspberrypi.org>
   3 Date: Thu, 24 Oct 2019 14:31:00 +0100
   4 Subject: [PATCH] dts: bcm2838: Disable DWC OTG block by default
   5
   6 Turning off the OTG USB block saves power. Since it requires the use of
   7 the dwc2 overlay to make use of it, we can disable it by default.
   8
   9 Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  10 ---
  11  arch/arm/boot/dts/bcm2838.dtsi | 1 +
  12  1 file changed, 1 insertion(+)
  13
  14 --- a/arch/arm/boot/dts/bcm2838.dtsi
  15 +++ b/arch/arm/boot/dts/bcm2838.dtsi
  16 @@ -647,6 +647,7 @@
  17
  18  &usb {
  19         interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
  20 +       status = "disabled";
  21  };
  22
  23  &hdmi {