From mboxrd@z Thu Jan 1 00:00:00 1970 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 662724A3D42 for ; Fri, 9 Oct 2026 11:44:09 +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=1791546261; cv=none; b=grBfR126mVbFsfT3wgrpDCjwcnFeMQbkZeTsB5PML3BlkR+CSsa3eNINk6ilEpCGm+EbcawogzbK3sGI7Qs6atQBmQaHcPQrwv8BWwbz5MRG5+gbHxOkuMDoHY3cw4tMXLlNm7xjvsvDhTR3p8/NAY7hx7PusFsVTa8RqUbKRPI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791546261; c=relaxed/simple; bh=haH13dE/FNrC7pPSS2gNeKFOFUkTW0UWfpgkeau0xjo=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:MIME-Version: Content-Type:References; b=TL1iJVEmebW1B3WH8PBKyCuqyQHnzzEreKi9KDdp3VKNKqUGoisB1EeenXNbb8yNxdzYAXjXcZ6hOx8t5CeEWJzVweOZrTrYBk2VtrWBFmPVlewnDLN5+JGISXhoudBTVFznlyB1WSoW3vQ15bcr0Cz+sij5hHxRjwVo6L9npLQ= 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=I1UPuJfL; 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="I1UPuJfL" Received: from epcas5p2.samsung.com (unknown [182.195.41.40]) by mailout2.samsung.com (KnoxPortal) with ESMTP id 20261009114407epoutp029878e7ca2288b49b0c725c303caccea7~c2dHvrCZk1737917379epoutp02L for ; Fri, 9 Oct 2026 11:44:07 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout2.samsung.com 20261009114407epoutp029878e7ca2288b49b0c725c303caccea7~c2dHvrCZk1737917379epoutp02L DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1791546247; bh=maBUpjo3g0KZFtGYzIJqew6LPOZ23uD7gqeYdMcjDLU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=I1UPuJfLptsNThUe66G9Lhxp0X4WTn/8ERUglZZ5lz/3peTxTj7u2IN/Mu18D19q2 jtEy31bOlpBXcP2RKD7DVkZavFrFERoRFDbLDwwfPoCN2rbZtgQfDeHI42qNu1S+f9 izf7q+JCiK5jLOwvcF822bofkHopftchuAsussD8= Received: from epsnrtp04.localdomain (unknown [182.195.42.156]) by epcas5p1.samsung.com (KnoxPortal) with ESMTPS id 20261009114406epcas5p1e13e5e5ca3adb598acac01fb40c872da~c2dHSAADx2444624446epcas5p16; Fri, 9 Oct 2026 11:44:06 +0000 (GMT) Received: from epcas5p1.samsung.com (unknown [182.195.38.90]) by epsnrtp04.localdomain (Postfix) with ESMTP id 4j1Q4P71w7z6B9m5; Fri, 9 Oct 2026 11:44:05 +0000 (GMT) Received: from epsmtip2.samsung.com (unknown [182.195.34.31]) by epcas5p4.samsung.com (KnoxPortal) with ESMTPA id 20261009114404epcas5p446e481d1059354d070dcdf379df3d557~c2dFXSqlh2750927509epcas5p4K; Fri, 9 Oct 2026 11:44:04 +0000 (GMT) Received: from bose.samsungds.net (unknown [107.108.83.9]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20261009114402epsmtip2dd28e66d6cbd0e8ad8e31ca5d08e9074~c2dDBJhnK3087430874epsmtip2Z; Fri, 9 Oct 2026 11:44:02 +0000 (GMT) From: Raghav Sharma To: krzk@kernel.org, s.nawrocki@samsung.com, cw00.choi@samsung.com, peter.griffin@linaro.org, alim.akhtar@samsung.com, sboyd@kernel.org, bmasney+clk@redhat.com, jbrunet+clk@baylibre.com, robh@kernel.org, conor+dt@kernel.org, raghav.s@samsung.com Cc: linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, is.gandhi@samsung.com, ts.amit@samsung.com, pokala.reddy@samsung.com Subject: [PATCH v2 12/14] arm64: dts: exynos8855: add cmu_peris clock DT nodes Date: Fri, 9 Oct 2026 17:31:35 +0530 Message-Id: <20261009120137.2801911-13-raghav.s@samsung.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20261009120137.2801911-1-raghav.s@samsung.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CMS-MailID: 20261009114404epcas5p446e481d1059354d070dcdf379df3d557 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" CMS-TYPE: 105P cpgsPolicy: CPGSC10-543,Y X-CFilter-Loop: Reflected X-CMS-RootMailID: 20261009114404epcas5p446e481d1059354d070dcdf379df3d557 References: <20261009120137.2801911-1-raghav.s@samsung.com> Add required dt node for cmu_peris block. Also add sysreg_peris node. sysreg_peris contains DRCG SFRs bits which are used in clock driver. Signed-off-by: Alim Akhtar Signed-off-by: Raghav Sharma --- arch/arm64/boot/dts/exynos/exynos8855.dtsi | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynos8855.dtsi b/arch/arm64/boot/dts/exynos/exynos8855.dtsi index 2e5dc79d66bc..b461de6a7548 100644 --- a/arch/arm64/boot/dts/exynos/exynos8855.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos8855.dtsi @@ -146,6 +146,27 @@ soc: soc@0 { #size-cells = <1>; ranges = <0x0 0x0 0x0 0x20000000>; + sysreg_peris: syscon@10020000 { + compatible = "samsung,exynos8855-peris-sysreg", + "syscon"; + reg = <0x10020000 0x10000>; + clocks = <&cmu_peris CLK_GOUT_SYSREG_PERIS>; + }; + + cmu_peris: clock-controller@10030000 { + compatible = "samsung,exynos8855-cmu-peris"; + reg = <0x10030000 0x10000>; + #clock-cells = <1>; + + clocks = <&oscclk>, + <&cmu_top CLKCMU_DOUT_PERIS_GIC>, + <&cmu_top CLKCMU_DOUT_PERIS_NOC>; + clock-names = "oscclk", + "gic", + "bus"; + samsung,sysreg = <&sysreg_peris>; + }; + gic: interrupt-controller@10200000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>; -- 2.34.1