From: Claudiu <claudiu.beznea@tuxon.dev>
To: wim@linux-watchdog.org, linux@roeck-us.net, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
geert+renesas@glider.be, magnus.damm@gmail.com,
mturquette@baylibre.com, sboyd@kernel.org,
p.zabel@pengutronix.de, biju.das.jz@bp.renesas.com
Cc: linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
linux-clk@vger.kernel.org, claudiu.beznea@tuxon.dev,
Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Subject: [PATCH 09/10] arm64: dts: renesas: r9a08g045: Add watchdog node
Date: Mon, 22 Jan 2024 13:11:14 +0200 [thread overview]
Message-ID: <20240122111115.2861835-10-claudiu.beznea.uj@bp.renesas.com> (raw)
In-Reply-To: <20240122111115.2861835-1-claudiu.beznea.uj@bp.renesas.com>
From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
Add the DT node for the watchdog IP accessible by Cortex-A of RZ/G3S
SoC (R9108G045).
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
---
arch/arm64/boot/dts/renesas/r9a08g045.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
index 02fd68b06eea..19bbcae01d80 100644
--- a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
@@ -269,6 +269,20 @@ gic: interrupt-controller@12400000 {
<0x0 0x12440000 0 0x60000>;
interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_LOW>;
};
+
+ wdt0: watchdog@12800800 {
+ compatible = "renesas,r9a08g045-wdt", "renesas,rzg2l-wdt";
+ reg = <0 0x12800800 0 0x400>;
+ clocks = <&cpg CPG_MOD R9A08G045_WDT0_PCLK>,
+ <&cpg CPG_MOD R9A08G045_WDT0_CLK>;
+ clock-names = "pclk", "oscclk";
+ interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "wdt", "perrout";
+ resets = <&cpg R9A08G045_WDT0_PRESETN>;
+ power-domains = <&cpg>;
+ status = "disabled";
+ };
};
timer {
--
2.39.2
next prev parent reply other threads:[~2024-01-22 11:11 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-22 11:11 [PATCH 00/10] watchdog: rzg2l_wdt: Add support for RZ/G3S Claudiu
2024-01-22 11:11 ` [PATCH 01/10] clk: renesas: r9a08g045: Add clock and reset support for watchdog Claudiu
2024-01-30 16:38 ` Geert Uytterhoeven
2024-01-22 11:11 ` [PATCH 02/10] watchdog: rzg2l_wdt: Use pm_runtime_resume_and_get() Claudiu
2024-01-30 16:43 ` Geert Uytterhoeven
2024-01-22 11:11 ` [PATCH 03/10] watchdog: rzg2l_wdt: Check return status of pm_runtime_put() Claudiu
2024-01-22 17:31 ` Guenter Roeck
2024-01-23 7:02 ` claudiu beznea
2024-01-23 10:00 ` Guenter Roeck
2024-01-22 11:11 ` [PATCH 04/10] watchdog: rzg2l_wdt: Remove reset de-assert on probe/stop Claudiu
2024-01-22 11:11 ` [PATCH 05/10] watchdog: rzg2l_wdt: Remove comparison with zero Claudiu
2024-01-22 11:11 ` [PATCH 06/10] watchdog: rzg2l_wdt: Rely on the reset driver for doing proper reset Claudiu
2024-01-22 11:11 ` [PATCH 07/10] watchdog: rzg2l_wdt: Add suspend/resume support Claudiu
2024-01-22 17:39 ` Guenter Roeck
2024-01-22 21:05 ` Jerry Hoemann
2024-01-22 22:00 ` Guenter Roeck
2024-01-23 7:13 ` claudiu beznea
2024-01-23 10:09 ` Guenter Roeck
2024-01-23 11:40 ` claudiu beznea
2024-01-22 11:11 ` [PATCH 08/10] dt-bindings: watchdog: renesas,wdt: Document RZ/G3S support Claudiu
2024-01-22 17:12 ` Conor Dooley
2024-01-30 16:48 ` Geert Uytterhoeven
2024-01-22 11:11 ` Claudiu [this message]
2024-01-30 16:51 ` [PATCH 09/10] arm64: dts: renesas: r9a08g045: Add watchdog node Geert Uytterhoeven
2024-01-22 11:11 ` [PATCH 10/10] arm64: dts: renesas: rzg3s-smarc-som: Enable the watchdog interface Claudiu
2024-01-30 16:51 ` Geert Uytterhoeven
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