target/linux/bcm53xx/patches-5.15/030-v5.15-0002-ARM-dts-NSP-enable-DMA-on-bcm988312hr.patch

   1 From 1b90dde4278a7b459979706b572785bc3a10bbb5 Mon Sep 17 00:00:00 2001
   2 From: Matthew Hagan <mnhagan88@gmail.com>
   3 Date: Thu, 10 Jun 2021 21:35:12 +0100
   4 Subject: [PATCH] ARM: dts: NSP: enable DMA on bcm988312hr
   5
   6 The previous patch "ARM: dts: NSP: Disable PL330 by default, add
   7 dma-coherent property" set the DMAC to disabled by default, requiring it
   8 to be manually enabled on each device. The bcm988312hr was mistakenly
   9 omitted. This patch adds it back.
  10
  11 Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
  12 Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
  13 ---
  14  arch/arm/boot/dts/bcm988312hr.dts | 4 ++++
  15  1 file changed, 4 insertions(+)
  16
  17 --- a/arch/arm/boot/dts/bcm988312hr.dts
  18 +++ b/arch/arm/boot/dts/bcm988312hr.dts
  19 @@ -58,6 +58,10 @@
  20
  21  /* USB 3 support needed to be complete */
  22
  23 +&dma {
  24 +       status = "okay";
  25 +};
  26 +
  27  &amac0 {
  28         status = "okay";
  29  };