Received: by 2002:a05:6a10:8a4d:0:0:0:0 with SMTP id dn13csp489119pxb; Thu, 12 Aug 2021 22:51:04 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwTwXsG706wI/CVIM6hALAVtOzv0ja0vCVW+5yTyuMNma5zFQwDEqns7gx7Wlzv2ZVneiab X-Received: by 2002:a17:906:aac7:: with SMTP id kt7mr875943ejb.4.1628833863815; Thu, 12 Aug 2021 22:51:03 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1628833863; cv=none; d=google.com; s=arc-20160816; b=UpZqlxfotBKN5y+Ps2XeTRq1puF6J0W1vrOuJRvkbZrTPvZwzgrHSQSZWUxriCWYyd 5sepJqNMXEQcGKGHV/5+XQqLWVmqsItAqaM6PyL4IaVPYbW/OTiI+Wg/GmwvaiJsl/U4 6Ct1K/aS9hq+SIVGvN+7i0dfHO+lDO/u6fI4Id8tEJ/+ywkwFC9rXKVSwxy0ZHopCKWO 0VSR+53Z3B9ZhHq/zxwaXy3SMOOxu43Mh/cSEfmk8lV2TOJDUnNndVgKBcK8pUlWd3NE k3c2+e1erVTOm4bcr4dqXCMu5DxNnYc9/aHGAaiODv4xTWVL0sMY/sq7Vsws85xDftkl C+VA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:message-id:date:subject:to:from; bh=u2FgJZ3MTqU+dBJaeYhcRgUzX5nYAsB8oc1cj73Wjc0=; b=Bb+9aTVKzvhgQsmbigobGiyLXvM14+TbxSNbkitH40qitpxSz9NsrIG4C4ZyjlahYe 3tMeb5v4cz4VC5I7iUjGoxiUCBkbeZ+j1ZEr8hkQG25IF//fdEfZQQAzRoi3aGYWf3kB zl4TwtkMl6TCaanmDWP8dz6rDDyhORRW8zosPFZiZ8zZzDk2GK+Ll2w3X1iDkr9M+F5R 24V/na0V3afIFy7ZvboQbSviZzxfqZ/1M9p4YZCvvV1VI/zj88xXjFUlDgWUaRzdtEUU XnUGMbQjGDLl6nyTjGJ/S92PcZRcihcNqfLK/DKpvHqan/H5zyUwW0hS6gMnE2suuM56 jGig== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id m3si711354edl.91.2021.08.12.22.50.30; Thu, 12 Aug 2021 22:51:03 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236420AbhHMFse (ORCPT + 99 others); Fri, 13 Aug 2021 01:48:34 -0400 Received: from twspam01.aspeedtech.com ([211.20.114.71]:1444 "EHLO twspam01.aspeedtech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233593AbhHMFsd (ORCPT ); Fri, 13 Aug 2021 01:48:33 -0400 Received: from mail.aspeedtech.com ([192.168.0.24]) by twspam01.aspeedtech.com with ESMTP id 17D5UCiP018825; Fri, 13 Aug 2021 13:30:12 +0800 (GMT-8) (envelope-from chiawei_wang@aspeedtech.com) Received: from ChiaWeiWang-PC.aspeed.com (192.168.2.66) by TWMBX02.aspeed.com (192.168.0.24) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 13 Aug 2021 13:48:04 +0800 From: Chia-Wei Wang To: , , , , , , , , Subject: [PATCH 0/2] aspeed: Add LPC mailbox support Date: Fri, 13 Aug 2021 13:47:56 +0800 Message-ID: <20210813054758.13189-1-chiawei_wang@aspeedtech.com> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [192.168.2.66] X-ClientProxiedBy: TWMBX02.aspeed.com (192.168.0.24) To TWMBX02.aspeed.com (192.168.0.24) X-DNSRBL: X-MAIL: twspam01.aspeedtech.com 17D5UCiP018825 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add driver support for the LPC mailbox controller of ASPEED SoCs. Chia-Wei Wang (2): soc: aspeed: Add LPC mailbox support ARM: dts: aspeed: Add mailbox to device tree arch/arm/boot/dts/aspeed-g4.dtsi | 7 + arch/arm/boot/dts/aspeed-g5.dtsi | 8 +- arch/arm/boot/dts/aspeed-g6.dtsi | 7 + drivers/soc/aspeed/Kconfig | 10 + drivers/soc/aspeed/Makefile | 9 +- drivers/soc/aspeed/aspeed-lpc-mbox.c | 415 +++++++++++++++++++++++++++ 6 files changed, 451 insertions(+), 5 deletions(-) create mode 100644 drivers/soc/aspeed/aspeed-lpc-mbox.c -- 2.17.1