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[23.128.96.18]) by mx.google.com with ESMTP id s17si5118170edx.88.2021.03.12.12.47.16; Fri, 12 Mar 2021 12:47:40 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=csVc7H2U; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235014AbhCLUqU (ORCPT + 99 others); Fri, 12 Mar 2021 15:46:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56142 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234990AbhCLUqO (ORCPT ); Fri, 12 Mar 2021 15:46:14 -0500 Received: from mail-pj1-x102a.google.com (mail-pj1-x102a.google.com [IPv6:2607:f8b0:4864:20::102a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 10AD3C061574; Fri, 12 Mar 2021 12:46:14 -0800 (PST) Received: by mail-pj1-x102a.google.com with SMTP id bt4so5723151pjb.5; Fri, 12 Mar 2021 12:46:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=uyc93HGp2D/EW62YXel9R0cKe9c26VfmUeDhxPO+GF8=; b=csVc7H2US6vnNfcX0dEhVrz8kERcIVoSS0k6v78mdzUlTK0RzKMZY1ugJ65i64vB2w G4HiRKSxsJU8B0zbcJoD1324xlBSOAkVbJWjD7VjTumOJCI4w+s5eZZyJqP7hEF+1hai jOsFRMwzI1FmIdyRnb4sgGoAlPq0nWxD0tyPWZ2iBgshZSqY2mds9bW2RG4/WkVTtysZ c+52UlHZ3XHMs+AzKukOPvfYuJ2H5XpKp8F6AnctbjORsv8FhMnKTVh3WIPgje3BsFFN wrI41O0Do9EFMnIE4kvSWVt1l9Ip/5peAxHgwNjbOFTdQyMQJEchZQknGaalc5XaZWqx RAlQ== 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=uyc93HGp2D/EW62YXel9R0cKe9c26VfmUeDhxPO+GF8=; b=O4f6R/lhn3ZT8Z2TStufub+T8bciv8wmZ9ewqITkc2n69qrd251um2H0cZpfzBigt8 tifyOkY+lh6APZy3++C4OQZtIYIL21KLbw2671wIBhzcAAgdpqfNpXF5oJBp9kAdeiUy nVdU+1H7PjSorKHl8V5/DuxHiVGFt5TFBUJhuALLHxiVnYBjCSZ/GsCeuioVE4S7B+0Z HTr0CoiQBKhKkFTWMBVaIp/AXWGOp7ypqsabW9ILqge95H9aqb8qeoC/pBgCtXdvObws YH155hjdXqPyKrTecv1rt4g9znYKltMoJWMXmd3NSiDaqB2r/fYa5HnJnoBDH5x46b6y Lo8g== X-Gm-Message-State: AOAM533cVglDriSQEoWNofntTHOUjB7lCrFhf59FdMH9CBvChVAsNgbF ObYivVwOe+4/69LPYh5rY6A= X-Received: by 2002:a17:90a:c087:: with SMTP id o7mr157306pjs.38.1615581973426; Fri, 12 Mar 2021 12:46:13 -0800 (PST) Received: from stbsrv-and-01.and.broadcom.net ([192.19.231.250]) by smtp.gmail.com with ESMTPSA id i22sm2959613pjz.56.2021.03.12.12.46.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 12 Mar 2021 12:46:12 -0800 (PST) From: Jim Quinlan To: Bjorn Helgaas , linux-pci@vger.kernel.org, Nicolas Saenz Julienne , bcm-kernel-feedback-list@broadcom.com, james.quinlan@broadcom.com, jim2101024@gmail.com Cc: Florian Fainelli , Hans de Goede , Jens Axboe , Jim Quinlan , linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE), linux-ide@vger.kernel.org (open list:LIBATA SUBSYSTEM (Serial and Parallel ATA drivers)), linux-kernel@vger.kernel.org (open list), linux-rpi-kernel@lists.infradead.org (moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE), Lorenzo Pieralisi , Rob Herring Subject: [PATCH v5 0/2] ata: ahci_brcm: Fix use of BCM7216 reset controller Date: Fri, 12 Mar 2021 15:45:53 -0500 Message-Id: <20210312204556.5387-1-jim2101024@gmail.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org v5 -- Improved (I hope) commit description (Bjorn). -- Rnamed error labels (Krzyszt). -- Fixed typos. v4 -- does not rely on a pending commit, unlike v3. v3 -- discard commit from v2; instead rely on the new function reset_control_rearm provided in a recent commit [1] applied to reset/next. -- New commit to correct pcie-brcmstb.c usage of a reset controller to use reset/rearm verses deassert/assert. v2 -- refactor rescal-reset driver to implement assert/deassert rather than reset because the reset call only fires once per lifetime and we need to reset after every resume from S2 or S3. -- Split the use of "ahci" and "rescal" controllers in separate fields to keep things simple. v1 -- original Jim Quinlan (2): ata: ahci_brcm: Fix use of BCM7216 reset controller PCI: brcmstb: Use reset/rearm instead of deassert/assert drivers/ata/ahci_brcm.c | 46 +++++++++++++-------------- drivers/pci/controller/pcie-brcmstb.c | 19 +++++++---- 2 files changed, 36 insertions(+), 29 deletions(-) -- 2.17.1