From patchwork Wed Aug 4 11:01:57 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ting Wang X-Patchwork-Id: 491965 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B7522C4338F for ; Wed, 4 Aug 2021 11:02:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 98DB261037 for ; Wed, 4 Aug 2021 11:02:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237702AbhHDLCi (ORCPT ); Wed, 4 Aug 2021 07:02:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35566 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236972AbhHDLCh (ORCPT ); Wed, 4 Aug 2021 07:02:37 -0400 Received: from mail-pj1-x1031.google.com (mail-pj1-x1031.google.com [IPv6:2607:f8b0:4864:20::1031]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 99FFCC0613D5; Wed, 4 Aug 2021 04:02:25 -0700 (PDT) Received: by mail-pj1-x1031.google.com with SMTP id dw2-20020a17090b0942b0290177cb475142so8140158pjb.2; Wed, 04 Aug 2021 04:02:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=MixGOiwjneRWBHsuEyNmvLTVjhrLJIi0gqcvTneDn8M=; b=tVDMjn9HiY5yVq9v/qXXsf+Ox07ybeNfdhXpLulTQtnEUP6K9nlvXkiHqqQkMmdQX/ WpX/FbnsLtZ0XbtIDwt/uwiQINLnNvtDVVZf3JIEVcn/m/+MNJj5ryR24THnYqmMmuQZ 7hEEIYdwjFyCmjepz2w7oRM1xBwkH35yCsVZBEiMj0+dw42IrL3wQTPaBegD1R4kvTHK gBaDgBCLkt/bFLiASSr/4QJ/yq3EXq/wafAuA/oPBHtqml9YFr1bqOj5farVNdlEPG1A pIfmTAbZKhKqXPvkX2lmMX9/yr4WKKNbTMAfzWpM2oR8ZEc+VP6mVJMH5aPPkfk6zHO/ Kr3g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=MixGOiwjneRWBHsuEyNmvLTVjhrLJIi0gqcvTneDn8M=; b=a9OZzG+Knm0OIBtf1w5cLtha4qYEzrCFQYd1l9FRUsdSXrDd2uMJ0IIWHOv/PSSCNt /v7G5fMYRTiAFqaqxmfjRlt6FlCEplU9Vihah+wk7WksSikjOBcnrYhHcIKIyhT6QHDm VibB6l6OE8AnEJwwxtwUzSvIeAHYZJQngBPFlHr0eucTTCCRgoJCm8YxCok71CEWDnWc p/IJMgilkJtOL6qgtNipQ+Ul1aNicNyZmGG09g5uzqJbFpUSQdy5tFMJWLd1V0OgdFAt QYgbIs0PvNVEEO0p9zJ9ZzMnBKnL6P4/l39JMKkRL1V3UI80UWBC0Dbb41KzBf8f5yD7 dFTw== X-Gm-Message-State: AOAM5303NUWHZxmHzDlEBWcBWWEwXrhYy2SAaLtRv/5AXL/9tTSAhHyi MQ4j/k+oMC+9w13l2I+s3P8= X-Google-Smtp-Source: ABdhPJwRa2TNIEFDGLTULngorf48urSf1Z1g7o2BiHGMZAq1mEnZDF7fRkDc7xsp9EeKHxob8geS+Q== X-Received: by 2002:a17:90a:fef:: with SMTP id 102mr9107963pjz.148.1628074945184; Wed, 04 Aug 2021 04:02:25 -0700 (PDT) Received: from wangting-OptiPlex-7050.mioffice.cn ([2408:8607:1b00:7:529a:4cff:fe0e:1dd3]) by smtp.gmail.com with ESMTPSA id f6sm2306220pfv.69.2021.08.04.04.02.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Aug 2021 04:02:24 -0700 (PDT) From: Ting Wang To: sre@kernel.org Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, gregkh@linuxfoundation.org, wangting11 Subject: [PATCH v11 0/4] add some power supply properties about wireless/wired charging Date: Wed, 4 Aug 2021 19:01:57 +0800 Message-Id: X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org From: wangting11 This patchset aims to provide power supply properties about wireless/wired charging. "quick_charge_type" reports different types of quick charge based on the charging power; "tx_adapter" shows" the type of wireless charging adapter; "signal_strength" shows the coupling level between TX and RX; "reverse_chg_mode" provides the interface of enabling/disabling wireless reverse charging. Changes in V11 - Fix build error on linus/master - Fix build error on power-supply/for-next - Fix conflict Changes in V10 - Fix build error on linus/master v5.9-rc2 next-20200824 Reported-by: kernel test robot - Fix build error on power-supply/for-next Reported-by: kernel test robot Changes in v9 - Set bat_imax When get quick charger type Changes in v8 - Add quick charge type driver in qcom_smbb suggested by GregKH Changes in v7 - Fix PATCH version error in 0/X email Changes in v6 - Replace "phones" with "devices" suggested by GregKH - Add permission statement for "reverse_chg_mode" - Update description for "reverse_chg_mode" in ABI suggested by GregKH - Update description for "PING phase" in ABI suggested by GregKH Changes in v5 - Add details in 0/X email Changes in v4 - Exclude the patch of "power: supply: supply battery soc with decimal form" - Fix some typo Changes in v3 - Add enumederated for quick charge type - Add enumederated for tx adapter type - Update the return type and description in ABI Changes in v2 - modify to capital letters for "power_supply_attrs" - Update the return type and description in ABI wangting11 (4): power: supply: core: add quick charge type property power: supply: core: add wireless charger adapter type property power: supply: core: add wireless signal strength property power: supply: core: property to control reverse charge Documentation/ABI/testing/sysfs-class-power | 85 +++++++++++++++++++++ drivers/power/supply/power_supply_sysfs.c | 4 + drivers/power/supply/qcom_smbb.c | 81 +++++++++++++++++++- include/linux/power_supply.h | 35 +++++++++ 4 files changed, 204 insertions(+), 1 deletion(-)