target/linux/brcm2708/patches-4.4/0401-ARM-bcm270x-changed-bcrm-dma-channel-mask-to-mask-ou.patch

   1 From aa8fd2f11c4e5928d5ba0ad2e45d6abee4b897c2 Mon Sep 17 00:00:00 2001
   2 From: Martin Sperl <kernel@martin.sperl.org>
   3 Date: Fri, 22 Apr 2016 16:13:59 +0000
   4 Subject: [PATCH] ARM: bcm270x: changed bcrm,dma-channel-mask to mask out the
   5  used channel
   6
   7 Dma channel0 is used by the legacy api - to avoid confilcts this
   8 needs to get masked out in the device-tree instead of hardcoding it
   9 in the driver.
  10
  11 Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
  12 ---
  13  arch/arm/boot/dts/bcm2708_common.dtsi | 2 +-
  14  1 file changed, 1 insertion(+), 1 deletion(-)
  15
  16 --- a/arch/arm/boot/dts/bcm2708_common.dtsi
  17 +++ b/arch/arm/boot/dts/bcm2708_common.dtsi
  18 @@ -59,7 +59,7 @@
  19                                      <1 27>;
  20
  21                         #dma-cells = <1>;
  22 -                       brcm,dma-channel-mask = <0x0f35>;
  23 +                       brcm,dma-channel-mask = <0x0f34>;
  24                 };
  25
  26                 intc: interrupt-controller@7e00b200 {