From: Ji Sheng Teoh <jisheng.teoh@starfivetech.com>
To: Xingyu Wu <xingyu.wu@starfivetech.com>,
Samin Guo <samin.guo@starfivetech.com>,
Wim Van Sebroeck <wim@linux-watchdog.org>,
Guenter Roeck <linux@roeck-us.net>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Emil Renner Berthing <kernel@esmil.dk>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>
Cc: Ji Sheng Teoh <jisheng.teoh@starfivetech.com>,
Ley Foon Tan <leyfoon.tan@starfivetech.com>,
<linux-watchdog@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <linux-riscv@lists.infradead.org>
Subject: [PATCH v5 2/2] riscv: dts: starfive: jh8100: Add watchdog node
Date: Thu, 21 Dec 2023 16:43:58 +0800 [thread overview]
Message-ID: <20231221084358.3458713-3-jisheng.teoh@starfivetech.com> (raw)
In-Reply-To: <20231221084358.3458713-1-jisheng.teoh@starfivetech.com>
StarFive's JH8100 watchdog is based on JH7110, with JH8100 watchdog only
requiring one reset signal.
Signed-off-by: Ji Sheng Teoh <jisheng.teoh@starfivetech.com>
---
arch/riscv/boot/dts/starfive/jh8100.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/riscv/boot/dts/starfive/jh8100.dtsi b/arch/riscv/boot/dts/starfive/jh8100.dtsi
index 9863c61324a0..657d8b79e708 100644
--- a/arch/riscv/boot/dts/starfive/jh8100.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh8100.dtsi
@@ -360,6 +360,15 @@ uart4: serial@121a0000 {
status = "disabled";
};
+ watchdog@12270000 {
+ compatible = "starfive,jh8100-wdt", "starfive,jh7110-wdt";
+ reg = <0x0 0x12270000 0x0 0x10000>;
+ clocks = <&syscrg_ne SYSCRG_NE_CLK_WDT_APB>,
+ <&syscrg_ne SYSCRG_NE_CLK_WDT>;
+ clock-names = "apb", "core";
+ resets = <&syscrg_ne SYSCRG_NE_RSTN_WDT0>;
+ };
+
syscrg_ne: syscrg_ne@12320000 {
compatible = "starfive,jh8100-syscrg-ne";
reg = <0x0 0x12320000 0x0 0x10000>;
--
2.25.1
prev parent reply other threads:[~2023-12-21 8:44 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-21 8:43 [PATCH v5 0/2] Add StarFive JH8100 watchdog Ji Sheng Teoh
2023-12-21 8:43 ` [PATCH v5 1/2] dt-bindings: watchdog: starfive,jh7100-wdt: Add compatible for JH8100 Ji Sheng Teoh
2023-12-21 21:02 ` Rob Herring
2024-02-27 1:57 ` JiSheng Teoh
2024-02-27 8:54 ` Conor Dooley
2024-03-04 2:09 ` JiSheng Teoh
2023-12-21 8:43 ` Ji Sheng Teoh [this message]
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