From nobody Fri Oct 3 15:35:51 2025 Received: from mailout2.samsung.com (mailout2.samsung.com [203.254.224.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 01B8D31CA73 for ; Fri, 29 Aug 2025 13:57:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=203.254.224.25 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756475829; cv=none; b=N3y/IBcvG4qaYtQq10bYPBkO3j/B4OCSs6pSa6c3+limpscJaqzHXoJJPt/DNz1mmdLDNs2BXkc8qSWBtCNtKNSR3dGiWp3AmJ8eRDB055rOwSZ6tlSiQUVC/q2Eg9/Z2iv1Nc+Anf3P7ywKpXqN0EQ3mD3Go+f6qjOovI8DRIQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756475829; c=relaxed/simple; bh=OhNPbnt1rf5s8smDv39eHuvIsyk/DaFHGGKYuhVdoxo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:MIME-Version: Content-Type:References; b=GYYfJVmahp7zD0An5Ch0jZ30/bY1aNFPEz74uwVWwU9/ROmzc1JpE1PtgmUb6BUPgXFjWvWcGR3xKGRefYJBgvtIvgdoaRH8uvP9J+5nnGQkag57yrTp1Y1bumB/reJ3W1DvSy6X1xTrw233an51ZneyK2KNwOd287Voycdy3f4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com; spf=pass smtp.mailfrom=samsung.com; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b=X4LcKWs6; arc=none smtp.client-ip=203.254.224.25 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=samsung.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=samsung.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="X4LcKWs6" Received: from epcas5p1.samsung.com (unknown [182.195.41.39]) by mailout2.samsung.com (KnoxPortal) with ESMTP id 20250829135705epoutp02a4efd523f68437815d1b8b46ebc26e4b~gQXT8Nk3t2802728027epoutp02V for ; Fri, 29 Aug 2025 13:57:05 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout2.samsung.com 20250829135705epoutp02a4efd523f68437815d1b8b46ebc26e4b~gQXT8Nk3t2802728027epoutp02V DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1756475825; bh=HpTKhZ7/rpVPsXoILVVhOB2b+exwcmHjfNj1mWTFV1Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=X4LcKWs6160yTCH+IYNGHzCISj8YZjCdYL3IlxX7tEQxAoAIrU8ox2c07l7MPHoaA p4viO16j1kadBl9BVXq5Dx8ReXckKzwa9lPTFJrxI4Kz58tPx1ixVRyZ5Mizxw/Yr4 D/4cEztMCuJb1yBVdBTcGnwQjdh1Zi8T4OtNuxP0= Received: from epsnrtp04.localdomain (unknown [182.195.42.156]) by epcas5p2.samsung.com (KnoxPortal) with ESMTPS id 20250829135704epcas5p261ee4e9409c6b563e52c485a959b9a9e~gQXTXg0Uw1958719587epcas5p2W; Fri, 29 Aug 2025 13:57:04 +0000 (GMT) Received: from epcas5p1.samsung.com (unknown [182.195.38.88]) by epsnrtp04.localdomain (Postfix) with ESMTP id 4cD0FC5dN2z6B9m5; Fri, 29 Aug 2025 13:57:03 +0000 (GMT) Received: from epsmtip2.samsung.com (unknown [182.195.34.31]) by epcas5p1.samsung.com (KnoxPortal) with ESMTPA id 20250829135703epcas5p14bbcc16e8d3622950a28e0ce40ff2dcd~gQXR4BPzZ1167611676epcas5p1z; Fri, 29 Aug 2025 13:57:03 +0000 (GMT) Received: from cheetah.samsungds.net (unknown [107.109.115.53]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20250829135701epsmtip2ba771a62bb7f0c34182fac990cda423d~gQXQRzt9-1416014160epsmtip22; Fri, 29 Aug 2025 13:57:01 +0000 (GMT) From: Varada Pavani To: krzk@kernel.org, s.nawrocki@samsung.com, cw00.choi@samsung.com, alim.akhtar@samsung.com, mturquette@baylibre.com, sboyd@kernel.org, linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: aswani.reddy@samsung.com, gost.dev@samsung.com, Varada Pavani Subject: [PATCH 1/2] dt-bindings: watchdog: Modify tesla fsd bindings Date: Fri, 29 Aug 2025 19:26:42 +0530 Message-ID: <20250829135643.105406-2-v.pavani@samsung.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250829135643.105406-1-v.pavani@samsung.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-CMS-MailID: 20250829135703epcas5p14bbcc16e8d3622950a28e0ce40ff2dcd X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" CMS-TYPE: 105P cpgsPolicy: CPGSC10-541,Y X-CFilter-Loop: Reflected X-CMS-RootMailID: 20250829135703epcas5p14bbcc16e8d3622950a28e0ce40ff2dcd References: <20250829135643.105406-1-v.pavani@samsung.com> FSD SoC WDT is using Samsung legacy WDT driver with "samsung,exynos7-wdt" compatibility. Now change the compatibility due to few driver changes (PMU bit changes for each WDT instance and Clocks) for WDT found in FSD SoC. Signed-off-by: Varada Pavani --- .../devicetree/bindings/watchdog/samsung-wdt.yaml | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml b/= Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml index d175ae968336..db2009654fe4 100644 --- a/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/samsung-wdt.yaml @@ -27,10 +27,7 @@ properties: - samsung,exynos850-wdt # for Exynos850 - samsung,exynosautov9-wdt # for Exynosautov9 - samsung,exynosautov920-wdt # for Exynosautov920 - - items: - - enum: - - tesla,fsd-wdt - - const: samsung,exynos7-wdt + - tesla,fsd-wdt =20 reg: maxItems: 1 @@ -79,6 +76,7 @@ allOf: - samsung,exynos850-wdt - samsung,exynosautov9-wdt - samsung,exynosautov920-wdt + - tesla,fsd-wdt then: required: - samsung,syscon-phandle @@ -91,6 +89,7 @@ allOf: - samsung,exynos850-wdt - samsung,exynosautov9-wdt - samsung,exynosautov920-wdt + - tesla,fsd-wdt then: properties: clocks: @@ -102,7 +101,7 @@ allOf: - const: watchdog - const: watchdog_src samsung,cluster-index: - enum: [0, 1] + enum: [0, 1, 2] required: - samsung,cluster-index else: --=20 2.49.0