From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 878E7CDB470 for ; Wed, 24 Jun 2026 05:45:22 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4glW9r66wpz2yY1; Wed, 24 Jun 2026 15:45:20 +1000 (AEST) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip=211.20.114.72 ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1782279920; cv=none; b=KfebM6km9UX04LVC5hoYxMhPXDNvY6nopEi2/MSdSqB9TCtP6nOJoamft4FGFUqkFHzCjyeJTxmkroBsmWaiBRwpMsewIrsp/iwK0wam4hTIZ8XCSkg+HZrLXHE3tG6Mu5rSMEMx0Cooi54L7E8cEYH0yqqYd3u2FZ9MeFalAw4p4SU2OH8VxYkqwGMwwVRiMcgcfQfyGJofunV3+UxSvLhLiC1KzLdM0f/4/CnqQKVu41OUZxLq0WRpqvpBgR/1ZVNjfl/wMuvtX7t785bagD0x/AXMxsnRp4L5JOb6xG9VxwRSHepyi/VPn4n+wg7XZ/FXvxDvd5QjwLkCDhbBEw== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1782279920; c=relaxed/relaxed; bh=LWLN71yt+YA8OvfTtpMEtJlNMfJ+e3+F4iSar+rq42A=; h=From:Subject:Date:Message-ID:MIME-Version:Content-Type:To:CC; b=oDHM6brqnWSl9mfEC4U0MvosVZ6p27hX27LPoCpF+nQHtqMissMcqHK/ksW8G3yjQMNi7WQ7U6vMlVRo8uf/BLCPxxUtJeKYKjJQAqkK8Uk5RWKiA3e9tUK8n9MxYM0WHY6hi+rvasxRNG98cfD41bcPJ2yhh3Qr/cZEXKZDPdhmACQkSv94soKmg1CCti1mO4xp1wNSGzw45PBaqOvouHpXX6kNp/FHlDjNXvBO0sV7/WXCrtefNBzm8eSGLupBwdii2k6qssGqJf8HXewTaacg5ATkNb/8tLwN0e4BpOLw6yqt8Nsbyez0pBCwMEsDT4wLkSXcOdU0tLiBWDFScg== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=aspeedtech.com; spf=pass (client-ip=211.20.114.72; helo=twmbx01.aspeedtech.com; envelope-from=ryan_chen@aspeedtech.com; receiver=lists.ozlabs.org) smtp.mailfrom=aspeedtech.com Authentication-Results: lists.ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=aspeedtech.com Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=aspeedtech.com (client-ip=211.20.114.72; helo=twmbx01.aspeedtech.com; envelope-from=ryan_chen@aspeedtech.com; receiver=lists.ozlabs.org) Received: from twmbx01.aspeedtech.com (mail.aspeedtech.com [211.20.114.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4glW9q285vz2yQn for ; Wed, 24 Jun 2026 15:45:18 +1000 (AEST) Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Wed, 24 Jun 2026 13:45:01 +0800 Received: from [127.0.1.1] (192.168.10.13) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1748.10 via Frontend Transport; Wed, 24 Jun 2026 13:45:00 +0800 From: Ryan Chen Subject: [PATCH 0/2] Add AST2700 PECI clock support Date: Wed, 24 Jun 2026 13:44:58 +0800 Message-ID: <20260624-peci_clk-v1-0-ee28b92e22e9@aspeedtech.com> X-Mailing-List: linux-aspeed@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIANpuO2oC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDIzMDMyNj3YLU5Mz45Jxs3aREC/NUAxPj1FTTNCWg8oKi1LTMCrBR0bG1tQA Z34/3WgAAAA== X-Change-ID: 20260623-peci_clk-ba87e043ee5f To: Michael Turquette , Stephen Boyd , Brian Masney , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery CC: , , , , , Ryan Chen X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1782279900; l=643; i=ryan_chen@aspeedtech.com; s=20251126; h=from:subject:message-id; bh=odlPR9ypkZoCmLp8rrpiizM7sQMlSS91UDSOPAX5z6s=; b=jY5mCWNYf6ZGdseK9bInNXNGm6THNQm8Tn8QAiGuCks3CWEWMwrwx1cJdXSY1RcdDG/yej/qA Mal65bRBbEbDSY5lT2tFoJrxdkdEfZlEpnIpebJLHZzYbt4Jcadf7a+ X-Developer-Key: i=ryan_chen@aspeedtech.com; a=ed25519; pk=Xe73xY6tcnkuRjjbVAB/oU30KdB3FvG4nuJuILj7ZVc= Add the PECI clock for the AST2700 SoC1. The PECI clock is a mux controlled by SCU1_CLK_SEL2 bit 16, selecting between the 25MHz CLKIN and HPLL/4. Signed-off-by: Ryan Chen --- Ryan Chen (2): dt-bindings: clock: ast2700: add PECI clock clk: aspeed: add AST2700 PECI clock drivers/clk/aspeed/clk-ast2700.c | 10 ++++++++++ include/dt-bindings/clock/aspeed,ast2700-scu.h | 2 ++ 2 files changed, 12 insertions(+) --- base-commit: 948efecf22e49aa4bf55bb73ec79a0ddcfd38571 change-id: 20260623-peci_clk-ba87e043ee5f Best regards, -- Ryan Chen