From: Kishon Vijay Abraham I <kishon-l0cyMroinI0@public.gmane.org>
To: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
balbi-l0cyMroinI0@public.gmane.org,
heikki.krogerus-VuQAYsv1563Yd54FQh9/CA@public.gmane.org,
gregkh-l3A5Bk7waGM@public.gmane.org
Cc: p-basak2-l0cyMroinI0@public.gmane.org,
kishon-l0cyMroinI0@public.gmane.org,
balajitk-l0cyMroinI0@public.gmane.org,
x0153364-l0cyMroinI0@public.gmane.org,
m-sonasath-l0cyMroinI0@public.gmane.org,
vishp-l0cyMroinI0@public.gmane.org,
hemahk-l0cyMroinI0@public.gmane.org
Subject: [RFC PATCH 0/6] usb: musb: charger detection
Date: Thu, 15 Sep 2011 19:49:57 +0530 [thread overview]
Message-ID: <1316096403-6013-1-git-send-email-kishon@ti.com> (raw)
This provides a series of patches contributed by several people to
do correct charger detection and solve issues that came along with
the charger detection implementation.
USB_EVENT_NONE notification is sent only when a PC cable/CDP cable or
a device connected to MUSB is detached.
USB_EVENT_VBUS notification is sent only when a PC cable/CDP cable or
a device is connected to MUSB.
Developed on:
git://github.com/torvalds/linux.git
commit id: cc39c6a9bbdebfcf1a7dee64d83bf302bc38d941
This patch series is developed and tested on top of Heikki Krogerus
patch series (version4) [1]
Basic Testing:
Tested with gadget zero enabled for charger detection (PC/DCP). Data transfer testing
is done on both omap4 and omap3 with ./testusb. Tested for device enumeration when a
device is connected to MUSB.
[1] http://www.spinics.net/lists/linux-usb/msg51038.html
Balaji T K (2):
OMAP4: TWL6030: add USB charger detection
twl6030: set charger current to be used by battery charging module
Kishon Vijay Abraham I (2):
usb: musb: omap: Configure OTG_INTERFSEL for proper charger detection
usb: musb: omap4430_phy_power to enable/disable clocks and power
up/down phy
Sergii Postulga (1):
OMAP4: PHY internal: Add msleep_interruptible to charger detection
function
Viswanath Puttagunta (1):
MUSB Charger Type Detection: Fix DCP detect during boot.
arch/arm/mach-omap2/omap_phy_internal.c | 67 +++++++++++++++++++++++++++++++
arch/arm/plat-omap/include/plat/usb.h | 1 +
drivers/usb/musb/omap2430.c | 50 +++++++++++++++++++----
drivers/usb/otg/twl6030-usb.c | 64 +++++++++++++++++++++++------
4 files changed, 159 insertions(+), 23 deletions(-)
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next reply other threads:[~2011-09-15 14:19 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-15 14:19 Kishon Vijay Abraham I [this message]
2011-09-15 14:19 ` [RFC PATCH 1/6] usb: musb: omap: Configure OTG_INTERFSEL for proper charger detection Kishon Vijay Abraham I
2011-09-16 9:48 ` Sergei Shtylyov
2011-09-16 13:51 ` ABRAHAM, KISHON VIJAY
[not found] ` <CAAe_U6KaFJGM61=Pkm2q-EBQeEtSAOBuC2jgFRd7DV4xKOjJdg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-09-16 14:13 ` Greg KH
2011-09-19 14:56 ` T Krishnamoorthy, Balaji
2011-09-19 17:12 ` Greg KH
[not found] ` <1316096403-6013-1-git-send-email-kishon-l0cyMroinI0@public.gmane.org>
2011-09-15 14:19 ` [RFC PATCH 2/6] usb: musb: omap4430_phy_power to enable/disable clocks and power up/down phy Kishon Vijay Abraham I
2011-09-15 14:20 ` [RFC PATCH 3/6] OMAP4: TWL6030: add USB charger detection Kishon Vijay Abraham I
2011-09-15 14:20 ` [RFC PATCH 4/6] MUSB Charger Type Detection: Fix DCP detect during boot Kishon Vijay Abraham I
2011-09-15 14:20 ` [RFC PATCH 6/6] twl6030: set charger current to be used by battery charging module Kishon Vijay Abraham I
2011-09-15 14:20 ` [RFC PATCH 5/6] OMAP4: PHY internal: Add msleep_interruptible to charger detection function Kishon Vijay Abraham I
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