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Fri, 6 Dec 2024 11:51:56 +0900 (KST) Received: from epsmtrp2.samsung.com (unknown [182.195.40.14]) by epcas2p4.samsung.com (KnoxPortal) with ESMTPA id 20241206025156epcas2p4c55f230accc4354e6f4bf324ab9a5833~OdsnjsnD93176431764epcas2p4B; Fri, 6 Dec 2024 02:51:56 +0000 (GMT) Received: from epsmgms1p2new.samsung.com (unknown [182.195.42.42]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20241206025156epsmtrp2ce7ead182b09be7aabed38fe61e14aeb~Odsni1Mk23190931909epsmtrp2c; Fri, 6 Dec 2024 02:51:56 +0000 (GMT) X-AuditID: b6c32a48-e72eb7000000564e-aa-675266ccb376 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p2new.samsung.com (Symantec Messaging Gateway) with SMTP id 3B.74.18949.BC662576; Fri, 6 Dec 2024 11:51:55 +0900 (KST) Received: from localhost.localdomain (unknown [10.229.9.55]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20241206025155epsmtip1bcd0f7988c86df47d542edc9def24326~OdsnYg9TL3234132341epsmtip1C; Fri, 6 Dec 2024 02:51:55 +0000 (GMT) From: Taewan Kim To: Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alim Akhtar Cc: linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Byoungtae Cho , Taewan Kim Subject: [PATCH v4 1/1] arm64: dts: exynosautov920: add watchdog DT node Date: Fri, 6 Dec 2024 11:51:38 +0900 Message-ID: <20241206025139.2148833-2-trunixs.kim@samsung.com> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241206025139.2148833-1-trunixs.kim@samsung.com> Precedence: bulk X-Mailing-List: linux-watchdog@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrNJsWRmVeSWpSXmKPExsWy7bCmue6ZtKB0g9fHlS0ezNvGZnH/Ux+T xZq955gs5h85x2rxctY9NotNj6+xWlzeNYfNYsb5fUwWN9btY7d4svAMk8X/PTvYLSYtPs9k 8fjlP2YHXo9NqzrZPFauWcPqsXlJvcfO7w3sHn1bVjF6fN4kF8AWlW2TkZqYklqkkJqXnJ+S mZduq+QdHO8cb2pmYKhraGlhrqSQl5ibaqvk4hOg65aZA3SokkJZYk4pUCggsbhYSd/Opii/ tCRVISO/uMRWKbUgJafAvECvODG3uDQvXS8vtcTK0MDAyBSoMCE7Y/6r5WwFp7krGr9MZWxg vMjZxcjBISFgItHaY97FyMUhJLCDUeLZ7jtsEM4nRomdZ5YzQzjfGCW+nzoJ5HCCdSybuZ4J pFtIYC+jxMoqiJqPjBLzp/5iAqlhE9CS2Hb4FRNIQkTgNaNEU+87sEnMAl8ZJba3trKCVAkL eEh8n72MDcRmEVCVmHRlNpjNK2AnMf3udCaIbfISk9a0gm3mFLCXmLhmMQtEjaDEyZlPwGxm oJrmrbPBFkgIzOSQ2HF+M1Szi0Tb39usELawxKvjW9ghbCmJz+/2skHY+RIrV56Aqq+RuNe2 iwXCtpdYdOYnO8ibzAKaEut36UPCS1niyC2otXwSHYf/skOEeSU62oQgTFWJ6csCIGZIS0yc sRZqj4dEy/ONYPuFBCYxSrR8lJzAqDALyS+zkPwyC2HtAkbmVYxiqQXFuempxUYFJvDoTc7P 3cQITrVaHjsYZ7/9oHeIkYmD8RCjBAezkghvZVhguhBvSmJlVWpRfnxRaU5q8SFGU2BIT2SW Ek3OByb7vJJ4QxNLAxMzM0NzI1MDcyVx3nutc1OEBNITS1KzU1MLUotg+pg4OKUamPqVbN3u njjdOGta4gnV/KPX/C4d+x2Y8+Bn17w9lwJnvX/8WTPz8cmezm9urU9W8l/e7ZFzZO1Krqid AWd4/i3bNj/UZ0mgdsjRv2Wztlrciprj35R+4Mm0n+umJM8qcku4MkPgWp2/ZE5f8Z++m7c5 wuZ2zz3qfMLSpq18t13augT1iANfNx62+e06iyfyb4Sj7K/NLgtYlLeYnlWZtiZEY4qK8nox rZepzXfCOs5M2Xf31t0/3vlau2vbb//SlzH42+sp/+xbKn9Q4srVZ7YkSDNObf59T85L4k3p 8gspSe8nTo+I0Ar7k3P8G89Cj8Dvc7wfFZ4ytTH8t6h8c9sst2j/edePnvQN2XXpqvdmJZbi jERDLeai4kQA/L4iET4EAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrBLMWRmVeSWpSXmKPExsWy7bCSnO7ptKB0gxP7bSwezNvGZnH/Ux+T xZq955gs5h85x2rxctY9NotNj6+xWlzeNYfNYsb5fUwWN9btY7d4svAMk8X/PTvYLSYtPs9k 8fjlP2YHXo9NqzrZPFauWcPqsXlJvcfO7w3sHn1bVjF6fN4kF8AWxWWTkpqTWZZapG+XwJUx /9VytoLT3BWNX6YyNjBe5Oxi5OSQEDCRWDZzPVMXIxeHkMBuRolV7cdYIBLSEkd+v2CDsIUl 7rccYQWxhQTeM0r82isMYrMJaElsO/wKrFkEJH72yy9GkASzwG9GiQ0LjEFsYQEPie+zl4EN YhFQlZh0ZTaYzStgJzH97nQmiAXyEpPWtDKD2JwC9hIT1ywGOoIDaJmdxLmVFRDlghInZz5h gRgvL9G8dTbzBEaBWUhSs5CkFjAyrWKUTC0ozk3PLTYsMMpLLdcrTswtLs1L10vOz93ECI4M La0djHtWfdA7xMjEwXiIUYKDWUmEtzIsMF2INyWxsiq1KD++qDQntfgQozQHi5I477fXvSlC AumJJanZqakFqUUwWSYOTqkGpqPX4r/V7az2zWvLTNqzPembh4Vnesv6Lbs4xAznhtd8neO6 2sH006c3yQweggzus/2vX1/7/NkyrvigMxHbOAo50+YfmS0xi+1uyNUVrCu7LFmcrIvv3la0 7TuREZSxOaY6dlPCiu60FSuj3gX/vqkRsF+7JWbrrPKIxPkvZhVIiR38v2xeisLckBqzS99U 0tXyHHcUGPHc6ItlP3nordsahaMNezwav/y328Dy786RmtD+F9e7n97Yv93rTcCpba4Ldy5m 4ngwqyfQ91EZ72lG18R/Kjov1mTrJey6YuCxsTWW9Ud4ev1Vs7m6ixhsBUJLO/LOhJyemLnw Orfnd+VUzr2/mZT/tvG7vl4vo8RSnJFoqMVcVJwIAElLh5j7AgAA X-CMS-MailID: 20241206025156epcas2p4c55f230accc4354e6f4bf324ab9a5833 X-Msg-Generator: CA X-Sendblock-Type: AUTO_CONFIDENTIAL CMS-TYPE: 102P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20241206025156epcas2p4c55f230accc4354e6f4bf324ab9a5833 References: <20241206025139.2148833-1-trunixs.kim@samsung.com> From: Byoungtae Cho Adds two watchdog devices for ExynosAutoV920 SoC. Signed-off-by: Byoungtae Cho Signed-off-by: Taewan Kim --- .../arm64/boot/dts/exynos/exynosautov920.dtsi | 20 +++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynosautov920.dtsi b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi index c759134c909e..7b9591255e91 100644 --- a/arch/arm64/boot/dts/exynos/exynosautov920.dtsi +++ b/arch/arm64/boot/dts/exynos/exynosautov920.dtsi @@ -183,6 +183,26 @@ cmu_misc: clock-controller@10020000 { "noc"; }; + watchdog_cl0: watchdog@10060000 { + compatible = "samsung,exynosautov920-wdt"; + reg = <0x10060000 0x100>; + interrupts = ; + clocks = <&xtcxo>, <&xtcxo>; + clock-names = "watchdog", "watchdog_src"; + samsung,syscon-phandle = <&pmu_system_controller>; + samsung,cluster-index = <0>; + }; + + watchdog_cl1: watchdog@10070000 { + compatible = "samsung,exynosautov920-wdt"; + reg = <0x10070000 0x100>; + interrupts = ; + clocks = <&xtcxo>, <&xtcxo>; + clock-names = "watchdog", "watchdog_src"; + samsung,syscon-phandle = <&pmu_system_controller>; + samsung,cluster-index = <1>; + }; + gic: interrupt-controller@10400000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>;