From patchwork Mon Mar 9 08:18:43 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Baolin Wang X-Patchwork-Id: 11426211 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 85DCD14B4 for ; Mon, 9 Mar 2020 08:19:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5BDBC20674 for ; Mon, 9 Mar 2020 08:19:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="SNJxfUQM" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726215AbgCIITG (ORCPT ); Mon, 9 Mar 2020 04:19:06 -0400 Received: from mail-pj1-f67.google.com ([209.85.216.67]:53950 "EHLO mail-pj1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725796AbgCIITG (ORCPT ); Mon, 9 Mar 2020 04:19:06 -0400 Received: by mail-pj1-f67.google.com with SMTP id l36so1266199pjb.3; Mon, 09 Mar 2020 01:19:06 -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=b126q4DqzibX5cGWOXgCwm/SUajAvk8qLJv/aL83Yfs=; b=SNJxfUQMAQG/oj6VF2coTyVvOIYt3XMxjPNZoE6A1nqPtuHafSAEfBSLPY1oWdIr30 kaMrSGKPmMsDx9oo7FkotMCdI+FDdjFhR47OW3kkJOqsM8sXVLK/+lMpyNzEARxs39qP 8J7QOnT18MAkXEBVkoMCmTpIaScatrQyCYWY5LdtdzzHxp4ZsELMqs8BCBsCD78Duiqf Q+JL8Q0vXnKMeoP2/YG+7+pqUur8yhaowYhL4NsYqOa5HHTZg59+tvhouWkFsgZCQLYv SLbJnOjJCat+ZP503+Mq4mlCSbZfs2oTL7KwaBQdte5wtTPfe8DfpFjB7zAX324Ey7kK aSIg== 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=b126q4DqzibX5cGWOXgCwm/SUajAvk8qLJv/aL83Yfs=; b=W2u6KTgewM537xFJZH0c/HgP2MBeFPd/keTqFAj2n5NwdXc9lrilcVns+qs4NT8p1a BSU32i1uPP0K+trzUnkocbN3liUqsurvRgyLufGZyW0S/CifpGOdtbau2+IZC0p9GdEJ pdsvx8Q3qwNJ9FYYH3UprPMWqbE85dOZewb/XswpbxgEHgO8lk61gGhMKMp7oDnoT9HP fcVGVNAHVgC5nGgvzXXgrBv0z+i3RmRiyNzRbvZ+ZJrhXNhoSP5KPEpGvV8NWQpfjFJO GtiHlUZ+so3bJu82doQMNoEkKZJF3OCUh2ZW7ZZlNhqW6pd6sAC+ulSOQQ6Ikpc6Ptz/ uQrg== X-Gm-Message-State: ANhLgQ1yjm2MwbJgN1aHeUItvpvrs8ne3AC6cmKAIY8lKavXNKbZjeQV Jo5cjAEj2geDk+kah3zQ7vQ= X-Google-Smtp-Source: ADFU+vsQF42VtkDq+fAiy5iVu3dSX6rOcDKzrJPohcZmG01oVBYOzA+drDZYYNaYFbnkYuDuECKuhA== X-Received: by 2002:a17:902:8485:: with SMTP id c5mr14900060plo.156.1583741945481; Mon, 09 Mar 2020 01:19:05 -0700 (PDT) Received: from sh03840pcu.spreadtrum.com ([117.18.48.82]) by smtp.gmail.com with ESMTPSA id 193sm21862277pfu.181.2020.03.09.01.19.03 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 09 Mar 2020 01:19:05 -0700 (PDT) From: Baolin Wang To: sre@kernel.org Cc: baolin.wang7@gmail.com, orsonzhai@gmail.com, zhang.lyra@gmail.com, kernel-team@android.com, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/3] Some optimization for SC27XX poweroff driver Date: Mon, 9 Mar 2020 16:18:43 +0800 Message-Id: X-Mailer: git-send-email 1.9.1 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org This patch set fixes external subsystems' power issue and allows the SC27XX poweroff driver building into a module. Baolin Wang (2): power: reset: sc27xx: Change to use cpu_down() power: reset: sc27xx: Allow the SC27XX poweroff driver building into a module Sherry Zong (1): power: reset: sc27xx: Power off the external subsystems' connection drivers/power/reset/Kconfig | 2 +- drivers/power/reset/sc27xx-poweroff.c | 21 +++++++++++++++++---- 2 files changed, 18 insertions(+), 5 deletions(-)