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[130.180.211.218]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4589ee57c18sm28121285e9.28.2025.07.31.07.02.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 31 Jul 2025 07:02:03 -0700 (PDT) From: Daniel Lezcano To: mbrugger@suse.com, chester62515@gmail.com, ghennadi.procopciuc@oss.nxp.com, shawnguo@kernel.org, s.hauer@pengutronix.de Cc: s32@nxp.com, kernel@pengutronix.de, festevam@gmail.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Ghennadi Procopciuc , Thomas Fossati Subject: [PATCH v2 6/8] arm64: dts: s32g274-rd2: Enable the SWT watchdog Date: Thu, 31 Jul 2025 16:01:39 +0200 Message-ID: <20250731140146.62960-7-daniel.lezcano@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250731140146.62960-1-daniel.lezcano@linaro.org> References: <20250731140146.62960-1-daniel.lezcano@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250731_070205_724137_CB6EF453 X-CRM114-Status: GOOD ( 10.74 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The SWT0 is directly connected to the reset line and only one instance is useful for its purpose. Let's enable it for the s32g274-rd2. Signed-off-by: Daniel Lezcano Cc: Ghennadi Procopciuc Cc: Thomas Fossati --- arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts b/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts index 505776d19151..4f58be68c818 100644 --- a/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts +++ b/arch/arm64/boot/dts/freescale/s32g274a-rdb2.dts @@ -56,6 +56,10 @@ &stm3 { status = "okay"; }; +&swt0 { + status = "okay"; +}; + &usdhc0 { pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc0>; -- 2.43.0