linux-kernel - Re: [PATCH 0/5 v9] mfd: omap: usb: Runtime PM support for EHCI and OHCI drivers

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Date:	Mon, 19 Sep 2011 15:56:53 +0200
From:	Samuel Ortiz <sameo@...ux.intel.com>
To:	Keshava Munegowda <keshava_mgowda@...com>
Cc:	linux-usb@...r.kernel.org, linux-omap@...r.kernel.org,
	linux-kernel@...r.kernel.org, b-cousson@...com, balbi@...com,
	gadiyar@...com, parthab@...ia.ti.com, tony@...mide.com,
	khilman@...com, paul@...an.com, johnstul@...ibm.com,
	vishwanath.bs@...com
Subject: Re: [PATCH 0/5 v9] mfd: omap: usb: Runtime PM support for EHCI and
 OHCI drivers

Hi Keshava,

On Thu, Sep 15, 2011 at 06:52:45PM +0530, Keshava Munegowda wrote:
> From: Keshava Munegowda <Keshava_mgowda@...com>
> 
> The Hwmod structures and Runtime PM features are implemented
> For EHCI and OHCI drivers of OMAP3 and OMAP4.
> The global suspend/resume of EHCI and OHCI
> is validated on OMAP3430 sdp board with these patches.
> 
> these patches are rebased to kevin's pm branch and
> usbhs latest mainline kernel patches

I'm ready to apply this one to my MFD for-next branch. Or do you want it to go
through Kevin's tree ?

Cheers,
Samuel

 
> TODO:
>    - Adding pad configurations to Hwmods
>    - Aggressive clock cutting in usb bus suspends
>    - Remote Wakeup implementation using irq-chaining
> 
> 
> Benoit Cousson (1):
>   arm: omap: usb: ehci and ohci hwmod structures for omap4
> 
> Keshava Munegowda (4):
>   arm: omap: usb: ehci and ohci hwmod structures for omap3
>   arm: omap: usb: register hwmods of usbhs
>   arm: omap: usb: device name change for the clk names of usbhs
>   mfd: omap: usb: Runtime PM support
> 
>  arch/arm/mach-omap2/clock3xxx_data.c       |   26 +-
>  arch/arm/mach-omap2/clock44xx_data.c       |   10 +-
>  arch/arm/mach-omap2/omap_hwmod_3xxx_data.c |  281 +++++++++++
>  arch/arm/mach-omap2/omap_hwmod_44xx_data.c |  247 ++++++++++
>  arch/arm/mach-omap2/usb-host.c             |  114 ++---
>  arch/arm/plat-omap/include/plat/usb.h      |    3 -
>  drivers/mfd/omap-usb-host.c                |  733 +++++++++++-----------------
>  drivers/usb/host/ehci-omap.c               |   17 +-
>  drivers/usb/host/ohci-omap3.c              |   18 +-
>  9 files changed, 891 insertions(+), 558 deletions(-)
> 

-- 
Intel Open Source Technology Centre
http://oss.intel.com/
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