[GIT PULL] extcon next for v4.15
From: Chanwoo Choi
Date: Thu Oct 26 2017 - 06:16:57 EST
Dear Greg,
This is extcon-next pull request for v4.15. I add detailed description of
this pull request on below. Please pull extcon with following updates.
Best Regards,
Chanwoo Choi
The following changes since commit 2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e:
Linux 4.14-rc1 (2017-09-16 15:47:51 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git tags/extcon-next-for-4.15
for you to fetch changes up to 4a4a87146a07c866ad2ef49cc32296e6583b1cee:
extcon: max77843: Add support for SmartDock accessory (2017-10-24 09:48:54 +0900)
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Update extcon for 4.15
Detailed description for this pull request:
1. Split out extcon header file for consumer and provider device
: The extcon has two type of extcon devices as following.
- 'extcon provider deivce' adds new extcon device and detect
the state/properties of external connector. Also, it notifies the
state/properties to the extcon consumer device.
- 'extcon consumer device' gets the change state/properties
from extcon provider device.
Prior to that, include/linux/extcon.h contains all exported API
for both provider and consumer device driver. To clarify the meaning
of header file and to remove the wrong use-case on consumer device.
- include/linux/extcon-provider.h includes API for the provider device driver.
- include/linux/extcon.h includes the API for the consumer device driver.
2. Support the SmartDock accessory on extcon-max77843.c device driver
- Support the SmartDock accessory which detects following connectors
at the same time.
: USB host throught USB hub for mouse, keyboard and so on.
: MHL connector for video output.
: Charger connector for battery charging.
- It tested with Unitek Y-2165 MHL+OTG Hub Smart Phone Dock.
3. Fix the minor issue of extcon driver
- Delete the unneeded initialization in extcon-max14577.
- Make extcon_info static const in order to fix the warning.
----------------------------------------------------------------
Chanwoo Choi (1):
extcon: Split out extcon header file for consumer and provider device
Colin Ian King (1):
extcon: make extcon_info static const, fixes warning
Marek Szyprowski (2):
extcon: max77843: Add OTG power control to the MUIC driver
extcon: max77843: Add support for SmartDock accessory
Markus Elfring (1):
extcon: max14577: Delete an unnecessary variable initialisation in max14577_muic_set_path()
drivers/extcon/extcon-adc-jack.c | 2 +-
drivers/extcon/extcon-arizona.c | 2 +-
drivers/extcon/extcon-axp288.c | 2 +-
drivers/extcon/extcon-gpio.c | 2 +-
drivers/extcon/extcon-intel-cht-wc.c | 2 +-
drivers/extcon/extcon-intel-int3496.c | 2 +-
drivers/extcon/extcon-max14577.c | 4 +-
drivers/extcon/extcon-max3355.c | 2 +-
drivers/extcon/extcon-max77693.c | 2 +-
drivers/extcon/extcon-max77843.c | 95 ++++++++++++++---
drivers/extcon/extcon-max8997.c | 2 +-
drivers/extcon/extcon-qcom-spmi-misc.c | 2 +-
drivers/extcon/extcon-rt8973a.c | 2 +-
drivers/extcon/extcon-sm5502.c | 2 +-
drivers/extcon/extcon-usb-gpio.c | 2 +-
drivers/extcon/extcon-usbc-cros-ec.c | 2 +-
drivers/extcon/extcon.c | 2 +-
drivers/extcon/extcon.h | 2 +-
drivers/phy/allwinner/phy-sun4i-usb.c | 2 +-
drivers/phy/broadcom/phy-bcm-ns2-usbdrd.c | 2 +-
drivers/phy/renesas/phy-rcar-gen3-usb2.c | 2 +-
drivers/phy/rockchip/phy-rockchip-inno-usb2.c | 2 +-
drivers/power/supply/qcom_smbb.c | 2 +-
drivers/usb/gadget/udc/renesas_usb3.c | 2 +-
drivers/usb/phy/phy-tahvo.c | 2 +-
include/linux/extcon-provider.h | 142 ++++++++++++++++++++++++++
include/linux/extcon.h | 109 +-------------------
include/linux/mfd/max77843-private.h | 5 +
include/linux/mfd/palmas.h | 2 +-
29 files changed, 258 insertions(+), 145 deletions(-)
create mode 100644 include/linux/extcon-provider.h