Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
From:   Samuel Holland <samuel@sholland.org>
To:     Sebastian Reichel <sre@kernel.org>, Chen-Yu Tsai <wens@csie.org>
Cc:     Oskari Lemmela <oskari@lemmela.net>, linux-pm@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com,
        Samuel Holland <samuel@sholland.org>
Subject: [PATCH v4 0/4] X-Powers Power Supply Improvements
Date:   Tue, 14 Jan 2020 21:40:44 -0600
Message-Id: <20200115034048.24901-1-samuel@sholland.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

This series adds some improvements to the axp20x_usb_power power supply
driver to better support suspend/resume and use on mobile devices.

Patch 1 is preparation for changes in following patches.
Patch 2 allows userspace to take the power supply offline.
Patch 3 allows userspace to control the wakeup behavior.
Patch 4 avoids polling USB VBUS presence when possible.

Changes since v3:
 - Rebase on power-supply/for-next
 - Add Reviewed-by (1-2)

Changes since v2:
 - Patch 1 was merged
 - Only check ACIN_PATH_SEL when necessary (1)
 - Update commit message (5)
 - Avoided reordering lines until/unless necessary (5, 7)
 - Update comment and add ID check in axp20x_usb_power_set_property
   (it seemed more correct than adding another comment) (6)
 - Add Reviewed-by where there were no comments (2-4, 7-8)

Changes since v1:
 - Add patches 1-2
 - Shift value properly in calls to regmap_update_bits (3, 7)
 - Use #ifdef instead of #if to avoid -Wundef warnings (4, 8)
 - Poll once after an IRQ, instead of setting power->online in the IRQ (9)
 - Poll once on resume, in case the state changed during suspend (9)

Samuel Holland (4):
  power: supply: axp20x_usb_power: Use a match structure
  power: supply: axp20x_usb_power: Allow offlining
  power: supply: axp20x_usb_power: Add wakeup control
  power: supply: axp20x_usb_power: Only poll while offline

 drivers/power/supply/axp20x_usb_power.c | 217 ++++++++++++++++++------
 1 file changed, 169 insertions(+), 48 deletions(-)

-- 
2.23.0