Re: [PATCH V4 0/5] ARM: OMAP: HOST: TLL driver implementation

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On Mon, Jul 23, 2012 at 7:38 PM, Felipe Balbi <balbi@xxxxxx> wrote:
> Hi,
>
> On Mon, Jul 23, 2012 at 07:31:10PM +0530, Munegowda, Keshava wrote:
>> On Thu, Jul 19, 2012 at 3:48 PM, Munegowda, Keshava
>> <keshava_mgowda@xxxxxx> wrote:
>> > On Mon, Jul 16, 2012 at 7:01 PM, Keshava Munegowda
>> > <keshava_mgowda@xxxxxx> wrote:
>> >> The TLL (Transceiver Less Link) is an separate IP block, independent of
>> >> the host controller. Basically this TLL operates like USB PHY which allows
>> >> the user to connect two USB transceiver interfaces together directly
>> >> without the use of differential transceivers in omap3 and later chips.
>> >> The TLL configuration is removed from the UHH driver and implemented as
>> >> a seperate platform driver. Now, the UHH driver configures the TLL
>> >> through API's exported by the TLL platform driver.
>> >>
>> >> Signed-off-by: Keshava Munegowda <keshava_mgowda@xxxxxx>
>> >>
>> >> In v4:
>> >>     - rebased on top of linux kernel version 3.5.rc7
>> >>     - reworked as per the comments given by Paul Walmsley <paul@xxxxxxxxx>
>> >>
>> >> In v3:
>> >>   - rebased on top V3 of Russ dill's patch
>> >>        'ARM: OMAP3: USB: Fix the EHCI ULPI PHY reset issue'
>> >>        fixes an issue where the ULPI PHYs were not held in reset
>> >>        while initializing the EHCI controller
>> >>         http://permalink.gmane.org/gmane.linux.usb.general/65988
>> >>
>> >>   - rebased on top of patch
>> >>     OMAP: USB : Fix the EHCI enumeration and core retention issue
>> >>      http://permalink.gmane.org/gmane.linux.usb.general/66239
>> >>
>> >> In V2:
>> >>     - covered review comments from linux omap and usb community
>> >>     - rebased on top Russ dill's patch
>> >>        'ARM: OMAP3: USB: Fix the EHCI ULPI PHY reset issue'
>> >>        fixes an issue where the ULPI PHYs were not held in reset
>> >>        while initializing the EHCI controller
>> >>
>> >> Keshava Munegowda (5):
>> >>   ARM: OMAP: Add the USB TLL clocks device name
>> >>   ARM: OMAP: USB: HOST TLL platform driver
>> >>   ARM: OMAP: USB: Invoke the TLL driver from USB HS core driver
>> >>   ARM: OMAP: USB: Remove TLL specific code from USB HS core driver
>> >>   ARM: OMAP: Remove older device name of the USB TLL clocks
>> >>
>> >>  arch/arm/mach-omap2/clock3xxx_data.c  |    8 +-
>> >>  arch/arm/mach-omap2/clock44xx_data.c  |    4 +-
>> >>  arch/arm/mach-omap2/usb-host.c        |   31 ++-
>> >>  arch/arm/plat-omap/include/plat/usb.h |    7 +
>> >>  drivers/mfd/Kconfig                   |    2 +-
>> >>  drivers/mfd/Makefile                  |    2 +-
>> >>  drivers/mfd/omap-usb-host.c           |  238 ++---------------
>> >>  drivers/mfd/omap-usb-tll.c            |  471 +++++++++++++++++++++++++++++++++
>> >>  8 files changed, 523 insertions(+), 240 deletions(-)
>> >>  create mode 100644 drivers/mfd/omap-usb-tll.c
>> >>
>> >> --
>> >> 1.7.9.5
>> >
>> >
>> > Felipe/ Paul
>> >       please let me know if you have any review comments on this v4 series.
>> >
>> > regards
>> > keshava
>>
>> Hi Felipe
>>           please let me know if you have any review comments on this series now.
>
> looks ok... pretty much just moving code around.
>
> --
> balbi


Thanks Felipe

then I request please give your Ack by for this series.

regards
keshava
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