From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-renesas-soc@vger.kernel.org
Cc: Wolfram Sang <wsa+renesas@sang-engineering.com>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Magnus Damm <magnus.damm@gmail.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
devicetree@vger.kernel.org
Subject: [PATCH 1/9] arm64: dts: renesas: r8a779a0: add SWDT node
Date: Mon, 6 Oct 2025 10:25:19 +0200 [thread overview]
Message-ID: <20251006082520.10570-12-wsa+renesas@sang-engineering.com> (raw)
In-Reply-To: <20251006082520.10570-11-wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
index 2c3fb34abb28..5b69fd73fbdf 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
@@ -90,6 +90,16 @@ rwdt: watchdog@e6020000 {
status = "disabled";
};
+ swdt: watchdog@e6030000 {
+ compatible = "renesas,r8a779a0-wdt", "renesas,rcar-gen4-wdt";
+ reg = <0 0xe6030000 0 0x0c>;
+ interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_CORE R8A779A0_CLK_OSC>;
+ power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+ resets = <&cpg 1128>;
+ status = "disabled";
+ };
+
pfc: pinctrl@e6050000 {
compatible = "renesas,pfc-r8a779a0";
reg = <0 0xe6050000 0 0x16c>, <0 0xe6050800 0 0x16c>,
--
2.47.2
next prev parent reply other threads:[~2025-10-06 8:29 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-06 8:25 [PATCH 0/9] arm64: dts: renesas: gen4: handle SWDT Wolfram Sang
2025-10-06 8:25 ` Wolfram Sang [this message]
2025-10-06 15:33 ` [PATCH 1/9] arm64: dts: renesas: r8a779a0: add SWDT node Geert Uytterhoeven
2025-10-06 8:25 ` [PATCH 2/9] arm64: dts: renesas: falcon: mark SWDT as reserved Wolfram Sang
2025-10-06 15:33 ` Geert Uytterhoeven
2025-10-06 8:25 ` [PATCH 3/9] arm64: dts: renesas: r8a779f0: add SWDT node Wolfram Sang
2025-10-06 15:34 ` Geert Uytterhoeven
2025-10-06 8:25 ` [PATCH 4/9] arm64: dts: renesas: s4: mark SWDT as reserved Wolfram Sang
2025-10-06 15:34 ` Geert Uytterhoeven
2025-10-06 8:25 ` [PATCH 5/9] arm64: dts: renesas: r8a779g0: add SWDT node Wolfram Sang
2025-10-06 15:35 ` Geert Uytterhoeven
2025-10-06 8:25 ` [PATCH 6/9] arm64: dts: renesas: white-hawk: Enable RWDT watchdog timer Wolfram Sang
2025-10-06 15:21 ` Geert Uytterhoeven
2025-10-06 8:25 ` [PATCH 7/9] arm64: dts: renesas: v4h: mark SWDT as reserved Wolfram Sang
2025-10-06 15:39 ` Geert Uytterhoeven
2025-10-06 8:25 ` [PATCH 8/9] arm64: dts: renesas: r8a779h0: add SWDT node Wolfram Sang
2025-10-06 15:40 ` Geert Uytterhoeven
2025-10-06 8:25 ` [PATCH 9/9] arm64: dts: renesas: gray-hawk: mark SWDT as reserved Wolfram Sang
2025-10-06 15:40 ` Geert Uytterhoeven
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