From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail2.andi.de1.cc (vmd64148.contaboserver.net [161.97.139.27]) (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 0570C627FC; Tue, 2 Apr 2024 11:17:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=161.97.139.27 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712056640; cv=none; b=YU5NmI+9zoJgY+k2uUXV+6yWAkl5VvORUm4ZNC9FLPz9Qh7duM245Kexjra3TSWI/l6ZDlPhLWffE11d6bhEIdktTQkTOYLV7LS5FwfDDI+91Kp+jiLuv9m5TsK0u0CM53R+ik874mMtsCmA7OrjLMGanhN4xNIC3s3qzUy4XwY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712056640; c=relaxed/simple; bh=3p55CVrq9iuOG18GVfPuvJM+1XznpjhKC1MOFnxHBco=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=Ox/4HIImMobpDTWSjmcH+1HhfaSHi3SbA1s2q7xttT+AsEhjHu/u0kFIyQsBIN83CcydX7YBe5VEPCbHYA/bwssRTQBzft3WELS7BZ9VHRZlb55UhG9F0038UQvXW0OSBa2Ci/sXhDX6M2j01ImF9vATSQZCWaGJhAHdsMjCKqc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kemnade.info; spf=pass smtp.mailfrom=kemnade.info; dkim=pass (2048-bit key) header.d=kemnade.info header.i=@kemnade.info header.b=2D060gjv; arc=none smtp.client-ip=161.97.139.27 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kemnade.info Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kemnade.info Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kemnade.info header.i=@kemnade.info header.b="2D060gjv" Received: from mail.andi.de1.cc ([2a02:c205:3004:2154::1]) by mail2.andi.de1.cc with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1rrc8c-003kp9-2C; Tue, 02 Apr 2024 13:17:10 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kemnade.info; s=20220719; h=Content-Transfer-Encoding:MIME-Version: Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=9MRqTZ5hji8Z4mdkDWZpaDS9fQ1NAcdQnKFC5GgJSMk=; b=2D060gjvyytlYEzcptGZF4jdhp lTTTPssfZGO5HNXgULHUz8gfq43BQXCY4KbDZyldTf4koDAbTdfTfhnbjfeNbO09UACdgNCBb3c7Y Nv2llr8tqzmOR97wYY+yIsjG/xNIcq9dF9COHs9wba0BfbjBNi+AX2kC8ex08ODknXQvs3+HYSMok gk0cLDCQ6PtPKbPHaD1SvE89R+Ghs+FAStwQepfKaRG4RiohzFriS+shYS2ZxiI6hZV0+6PRftGD6 VisRFDbZUsNNC23zDwwFm/dzaPh8OEXLYU+5Glens0hekwaMQjIUGP1ADc+3boEUABh1WhxAlWTC1 Q46DuIng==; Received: from p2003010777026a001a3da2fffebfd33a.dip0.t-ipconnect.de ([2003:107:7702:6a00:1a3d:a2ff:febf:d33a] helo=aktux) by mail.andi.de1.cc with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1rrc8b-000IAF-15; Tue, 02 Apr 2024 13:17:09 +0200 Received: from andi by aktux with local (Exim 4.96) (envelope-from ) id 1rrc8b-0024W8-00; Tue, 02 Apr 2024 13:17:09 +0200 From: Andreas Kemnade To: lee@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, mazziesaccount@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Andreas Kemnade Subject: [PATCH v3 0/2] mfd: rohm-bd71828: Add power off Date: Tue, 2 Apr 2024 13:16:58 +0200 Message-Id: <20240402111700.494004-1-andreas@kemnade.info> X-Mailer: git-send-email 2.39.2 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Add power off functionality. Marked as RFC because of magic numbers without a good source and strange delays. The only information source is a vendor kernel. Changes in v3: - define for poweroff bit - rmw operation to set only that bit Changes in v2: - style corrections - remove unnecessary writes and delays - correctly unregister handler Andreas Kemnade (2): dt-bindings: mfd: Add ROHM BD71828 system-power-controller property mfd: rohm-bd71828: Add power off functionality .../bindings/mfd/rohm,bd71828-pmic.yaml | 2 ++ drivers/mfd/rohm-bd71828.c | 36 ++++++++++++++++++- include/linux/mfd/rohm-bd71828.h | 3 ++ 3 files changed, 40 insertions(+), 1 deletion(-) -- 2.39.2