From patchwork Sat Jul 21 00:43:25 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Geis X-Patchwork-Id: 947257 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="YhPWa7aA"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 41XTWj6Wsdz9s3N for ; Sat, 21 Jul 2018 10:43:29 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727812AbeGUBeI (ORCPT ); Fri, 20 Jul 2018 21:34:08 -0400 Received: from mail-qk0-f195.google.com ([209.85.220.195]:40317 "EHLO mail-qk0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726179AbeGUBeI (ORCPT ); Fri, 20 Jul 2018 21:34:08 -0400 Received: by mail-qk0-f195.google.com with SMTP id c126-v6so7218855qkd.7; Fri, 20 Jul 2018 17:43:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:subject:to:cc:message-id:date:user-agent:mime-version :content-language:content-transfer-encoding; bh=ihg/8jer5BsW2VgIb54yzVxs964umeEWPrHqlNFHtDI=; b=YhPWa7aAjkrZWwqsvB7vR0Xi7Wz1ycSIKRsC9mh+5LzoZJkUCYhy7rziwfu/kJJ4uo MFMCw979GTLFzukc+2Yg/xQYB0MNqg6IQ5xzemmqVTK9zC8aCDRXcclpDLRyIZ4xmvE1 nG28NbyRxCBS/2/z0QOS2Yl9HiB2C8Yl4INMX+Bjcs1uDqeI3d96hhG88TcMPJJCHpLe dAxESa9OCZAwOwovkesdfzYEGNHbQsJJJnPaFQqsTQUem2wq9XTjLvfJ6v48UDYLHgWz i81t+s/1ATZznJTPAnLz0ciLbd2K1Bonb7xCEq0wwKaN1bUwk9Dr6c0eTSwbpbPW311P t3GA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:subject:to:cc:message-id:date:user-agent :mime-version:content-language:content-transfer-encoding; bh=ihg/8jer5BsW2VgIb54yzVxs964umeEWPrHqlNFHtDI=; b=tMzQbrqrLI0d3YzoVLJ1EtPoTgtvfsmXFeiOhtH90ATksI/BpP3BuCMtUHrnmv3jJO ORCwknpN2DtbJFmETmT4z1uIr3tY1jPijXWKR7hWngIRzthXpRcjrDUI9Pwm2YOo0UB6 Ufp9Qxb5TPWkT2x3wZtpI71VSMFHXndmNLXchlY3KwNDqrx41UJmvLAqG7MkVOpS/55q iEMsu1R7SXosErMx/J9dOjGmmi0nBa7PFh5qQWSeCg6O3N8PBvzoayQzH7aBZ4bCvprS HpK0bSO2HZOmCAkxInjDmWs+T8IIbMkWEdLEP2lNw0xlml4YJ9zoXEJwEAPNc1B1QumF 4rbA== X-Gm-Message-State: AOUpUlH5zlfYeuoSp+y1frAQb7MSHF/L0doiymXup2KdW8+IEuns4+oM 4oRSSEDs4p+WBElsPUFefUABx6r6l9+Ncw== X-Google-Smtp-Source: AAOMgpcm1w5jLgdqmzYonR8nzQ3JUlSNWzXol7XmUsfMkRc55Oad2IeeugdfWC1Je6BZ1t2wMuWVLw== X-Received: by 2002:ae9:df87:: with SMTP id t129-v6mr3641037qkf.361.1532133806935; Fri, 20 Jul 2018 17:43:26 -0700 (PDT) Received: from ?IPv6:2601:153:601:7d2a::100b? ([2601:153:601:7d2a::100b]) by smtp.gmail.com with ESMTPSA id g207-v6sm2073615qke.41.2018.07.20.17.43.25 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 20 Jul 2018 17:43:26 -0700 (PDT) From: Peter Geis Subject: [PATCH 0/2] Add support for cpcap regulators on Tegra devices. To: lgirdwood@gmail.com, broonie@kernel.org Cc: robh+dt@kernel.org, mark.rutland@arm.com, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org Message-ID: <72f7b6c2-f5a0-fa27-da01-e37edc6024c3@gmail.com> Date: Fri, 20 Jul 2018 20:43:25 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 Content-Language: en-US Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Good Evening, The CPCAP regulator driver can support various devices, but currently only supports Omap4 devices. Adds the sw2 and sw4 voltage tables, which power the Tegra core, and a DT match for the Tegra device. Tested on the Motorola Xoom MZ602. Peter Geis (2): Add sw2_sw4 voltage table to cpcap regulator. Add support for CPCAP regulators on Tegra devices. .../bindings/regulator/cpcap-regulator.txt | 1 + drivers/regulator/cpcap-regulator.c | 103 ++++++++++++++++++ 2 files changed, 104 insertions(+)