From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out3-smtp.messagingengine.com (out3-smtp.messagingengine.com [66.111.4.27]) (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 5A6371FBA for ; Mon, 7 Nov 2022 05:22:04 +0000 (UTC) Received: from compute2.internal (compute2.nyi.internal [10.202.2.46]) by mailout.nyi.internal (Postfix) with ESMTP id 4F5E55C00D1; Mon, 7 Nov 2022 00:22:03 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute2.internal (MEProxy); Mon, 07 Nov 2022 00:22:03 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sholland.org; h= cc:cc:content-transfer-encoding:date:date:from:from:in-reply-to :message-id:mime-version:reply-to:sender:subject:subject:to:to; s=fm1; t=1667798523; x=1667884923; bh=CuTgFWqChvmu8b2BPKTbdryO+ xAYh1S57El28nrvuA8=; b=FdqwZQYfIExNw9rtIBSyPgQA9Cr25E4OLsJS1iMIs 8FZihjVZyQwqez/msYtTcdxG7Dvf+dqFHezTdsvF2nEBjAWaAndOUMErNlPN1cPL dDhQysMAlRvKEfOpU3JZM4DfFiXeSCOmn2f0k0htxo8dARNs8jY1E3GWpOsWFSef eCRX0g1aV35EvJGajkYqD+rGx/wvhTrixA/1n4bPX6dA6XJ+/XqymXaaabqvc0Ah PEfAuMugRO2OC1DpgZgGJ1z8zVb97+5orXBgZ//tQ/EgwJuiMJt/3gXxx+x/Yn2B 7X/pttHcwTqhE22x5qxH6qDnOozkbthszT7xLxMlXxi3Q== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding:date:date :feedback-id:feedback-id:from:from:in-reply-to:message-id :mime-version:reply-to:sender:subject:subject:to:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; t= 1667798523; x=1667884923; bh=CuTgFWqChvmu8b2BPKTbdryO+xAYh1S57El 28nrvuA8=; b=UhKQCSz+b+ZzrXWLWbQO2Q8Kc73CxsTxPNYVp/dduirY+n4xqLl RLAk/KXFDenEhXuumIibyQcLGagzDlqsw/SfHFF/mrCQwomIS2CjrW/Yprjli8S2 +a6gUoTE5WLVVy2Np6HW9jJG3EWSZLhpTdQoESgw3zk/7xz40lGJbR9Z5hbdSUtJ L8hVqLiNdiLPPXbej00YXiRsmWoogWfvXcQ7bTk4wYEZqXv6fCLG0KHwwu7kX/Qh KPId9Ca39IlFaSuilcIkxMH8sqex+dVQvAhk5wnpXOBsG8aoxG49+VFgRKsTGGpu CqcdRz5mVeWVaawRO22yBuP3ck2EwOOSdKg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvgedrvdejgdekvdcutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefhvfevufffkffoggfgsedtkeertdertddtnecuhfhrohhmpefurghmuhgvlhcu jfholhhlrghnugcuoehsrghmuhgvlhesshhhohhllhgrnhgurdhorhhgqeenucggtffrrg htthgvrhhnpeekveelhfejueelleetvdejvdeffeetgeelheeujeffhefgffefkeehhffh keekgeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpe hsrghmuhgvlhesshhhohhllhgrnhgurdhorhhg X-ME-Proxy: Feedback-ID: i0ad843c9:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 7 Nov 2022 00:22:02 -0500 (EST) From: Samuel Holland To: Chen-Yu Tsai , Jernej Skrabec Cc: linux-arm-kernel@lists.infradead.org, Ivaylo Dimitrov , linux-kernel@vger.kernel.org, linux-sunxi@lists.linux.dev, Samuel Holland Subject: [PATCH v2 0/2] bus: sunxi-rsb: Fix poweroff issues Date: Sun, 6 Nov 2022 23:21:58 -0600 Message-Id: <20221107052201.65477-1-samuel@sholland.org> X-Mailer: git-send-email 2.37.3 Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This series fixes a couple of issues that occur when powering off a board using a PMIC attached to the RSB bus. These issues only affected 32-bit platforms, because 64-bit platforms use PSCI for pm_power_off(), and the PSCI firmware reinitializes the RSB controller. Changes in v2: - Add Fixes tag to patch 2 - Only check for specific status bits when polling Samuel Holland (2): bus: sunxi-rsb: Remove shutdown callback bus: sunxi-rsb: Support atomic transfers drivers/bus/sunxi-rsb.c | 36 ++++++++++++++++++++---------------- 1 file changed, 20 insertions(+), 16 deletions(-) -- 2.37.3