MIPS: jz4780: DTS: Probe the jz4740-watchdog driver from devicetree

The jz4740-watchdog driver supports both jz4740 & jz4780.

Signed-off-by: Mathieu Malaterre <malat@debian.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Paul Cercueil <paul@crapouillou.net>
Cc: PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com>
Cc: devicetree@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/17291/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/arch/mips/boot/dts/ingenic/jz4780.dtsi b/arch/mips/boot/dts/ingenic/jz4780.dtsi
index e906134ecaef..c4dbd44fdcd6 100644
--- a/arch/mips/boot/dts/ingenic/jz4780.dtsi
+++ b/arch/mips/boot/dts/ingenic/jz4780.dtsi
@@ -218,6 +218,11 @@
                 status = "disabled";
         };
 
+        watchdog: watchdog@10002000 {
+                compatible = "ingenic,jz4780-watchdog";
+                reg = <0x10002000 0x100>;
+        };
+
         nemc: nemc@13410000 {
                 compatible = "ingenic,jz4780-nemc";
                 reg = <0x13410000 0x10000>;