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

   1 From 47513f6dd93b5b7d91143219c2c1fb883664ed13 Mon Sep 17 00:00:00 2001
   2 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
   3 Date: Wed, 9 Feb 2022 21:14:17 +0100
   4 Subject: [PATCH] arm64: dts: broadcom: bcm4908: add watchdog block
   5 MIME-Version: 1.0
   6 Content-Type: text/plain; charset=UTF-8
   7 Content-Transfer-Encoding: 8bit
   8
   9 BCM4908 has the same watchdog as BCM63xx devices. Use "brcm,bcm6345-wdt"
  10 binding which matches the first SoC with that block.
  11
  12 Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
  13 Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
  14 ---
  15  arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi | 9 +++++++++
  16  1 file changed, 9 insertions(+)
  17
  18 --- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
  19 +++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi
  20 @@ -278,6 +278,15 @@
  21                 twd: timer-mfd@400 {
  22                         compatible = "brcm,bcm4908-twd", "simple-mfd", "syscon";
  23                         reg = <0x400 0x4c>;
  24 +                       ranges = <0x0 0x400 0x4c>;
  25 +
  26 +                       #address-cells = <1>;
  27 +                       #size-cells = <1>;
  28 +
  29 +                       watchdog@28 {
  30 +                               compatible = "brcm,bcm6345-wdt";
  31 +                               reg = <0x28 0x8>;
  32 +                       };
  33                 };
  34
  35                 gpio0: gpio-controller@500 {