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[4.4.y-cip,3/9] ARM: dts: r8a7742-iwg21d-q7: Add RWDT support

Message ID 20200902160517.5181-5-biju.das.jz@bp.renesas.com
State Accepted
Delegated to: Nobuhiro Iwamatsu
Headers show
Series Add RZ/G1H WDT/Thermal/CMT/MSIOF support | expand

Commit Message

Biju Das Sept. 2, 2020, 4:05 p.m. UTC
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

commit 5a07fe33b8d4db72f825de90f8361a6a8680ba5f upstream.

Enable RWDT and use 60 seconds as default timeout.

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1590420129-7531-5-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
---
 arch/arm/boot/dts/r8a7742-iwg21d-q7.dts | 5 +++++
 1 file changed, 5 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts b/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
index 82abbb758046..3197aa5852f9 100644
--- a/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
+++ b/arch/arm/boot/dts/r8a7742-iwg21d-q7.dts
@@ -78,6 +78,11 @@ 
 	};
 };
 
+&rwdt {
+	timeout-sec = <60>;
+	status = "okay";
+};
+
 &scifa2 {
 	pinctrl-0 = <&scifa2_pins>;
 	pinctrl-names = "default";