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 0310AC02183 for ; Fri, 17 Jan 2025 09:52:42 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4YZFQd4JTjz3cgk; Fri, 17 Jan 2025 20:52:41 +1100 (AEDT) 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=1737107561; cv=none; b=X0HSk0yWnU1/4SDkQHeDIpENqGHlxUYBlXJyZQHhLKegTc0snvIsvdb4rzQSaBiKXx6HZTO9ke7KdHgmKooo5R5O1ZrksyEPgjr/jqu7IjxIcrhf3g04pwUPY0WnO/FHvcXZq4pds7tQxyCGWiIInV1Hgg3yBtbZkr9kSin1HX0OwKBG8SdfItatTzx7c7RZ+9+l0X/O8CvepF7VamR32PG2f53gDCWdYZHxE7j8CVyZFOqbmWEfBYafmgcU1v8uOfna5jbuakTVl6pQ8JhocQvEetuD4VVcRC11LLw61+WdA+XdoSkJ5KYNoSaRKcC2Jxl7h93WWspTz9T70VfNvQ== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1737107561; c=relaxed/relaxed; bh=ic9OtFqRlWUcBS/MPE0Sm7R5wsen/MvTyrY5f/59wMI=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=hTW10bUTFDWNEnMtDVaM3jzavo6kaVsvxivWKw+tMYK9lHPaT0gkezHl2XiNvhuRHkGoDGsMBGZ4AXte/CQ/hpaJpL/rosp9dS+whJSjydIU+KomenPLggxIFo6wjj5ew4xvyuLajnsioGBSzb2R2ksomeuUEFKdK2jiX9Pu2aQXStw74NzB+EzJ6Dx/SpQeQ1LQ3VeG/gCc+OF/dJsdAx3ZtYMbOTPdxHp4aOLwp6d+ZsCEqFk0poyERos9tbXKSGZTEAtWfiOTBgjxrzkknfNHdERWyn8TR8Xar49CCDq3vUa5c1yfGg+IzRzDTRvQ/LVCbi/KgBPmnMRmx7wlQQ== 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.aspeed.com; envelope-from=kevin_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.aspeed.com; envelope-from=kevin_chen@aspeedtech.com; receiver=lists.ozlabs.org) Received: from TWMBX01.aspeed.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 4YZFQc5LnCz2yD5 for ; Fri, 17 Jan 2025 20:52:37 +1100 (AEDT) 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 15.2.1258.12; Fri, 17 Jan 2025 17:52:19 +0800 Received: from localhost.localdomain (192.168.10.10) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1258.12 via Frontend Transport; Fri, 17 Jan 2025 17:52:19 +0800 From: Kevin Chen To: , , , , , CC: Kevin Chen Subject: [PATCH v0 0/3] Add AST2600 LPC PCC support Date: Fri, 17 Jan 2025 17:52:14 +0800 Message-ID: <20250117095217.661070-1-kevin_chen@aspeedtech.com> X-Mailer: git-send-email 2.25.1 X-Mailing-List: linux-aspeed@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain The AST2600 has PCC controller in LPC, placed in LPC node. As a result, add LPC PCC controller driver to support POST code capture. Kevin Chen (3): dt-binding: aspeed: Add LPC PCC controller ARM: dts: aspeed-g6: Add AST2600 LPC PCC support soc: aspeed: lpc-pcc: Add PCC controller support .../bindings/soc/aspeed/lpc-pcc.yaml | 51 ++ arch/arm/boot/dts/aspeed/aspeed-g6.dtsi | 7 + drivers/soc/aspeed/Kconfig | 10 + drivers/soc/aspeed/Makefile | 1 + drivers/soc/aspeed/aspeed-lpc-pcc.c | 505 ++++++++++++++++++ 5 files changed, 574 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/aspeed/lpc-pcc.yaml create mode 100644 drivers/soc/aspeed/aspeed-lpc-pcc.c -- 2.34.1