From: gregkh@linuxfoundation•org (Greg KH)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v12 0/7] PHY framework
Date: Fri, 27 Sep 2013 17:37:42 -0700 [thread overview]
Message-ID: <20130928003742.GA3659@kroah.com> (raw)
In-Reply-To: <1380263012-9687-1-git-send-email-kishon@ti.com>
On Fri, Sep 27, 2013 at 11:53:24AM +0530, Kishon Vijay Abraham I wrote:
> Added a generic PHY framework that provides a set of APIs for the PHY drivers
> to create/destroy a PHY and APIs for the PHY users to obtain a reference to
> the PHY with or without using phandle.
>
> This framework will be of use only to devices that uses external PHY (PHY
> functionality is not embedded within the controller).
>
> The intention of creating this framework is to bring the phy drivers spread
> all over the Linux kernel to drivers/phy to increase code re-use and to
> increase code maintainability.
>
> Comments to make PHY as bus wasn't done because PHY devices can be part of
> other bus and making a same device attached to multiple bus leads to bad
> design.
>
> If the PHY driver has to send notification on connect/disconnect, the PHY
> driver should make use of the extcon framework. Using this susbsystem
> to use extcon framwork will have to be analysed.
>
> You can find this patch series @
> git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git testing
>
> I'll create a new branch *next* once this patch series is finalized. All the
> PHY driver development that depends on PHY framework can be based on this
> branch.
>
> Did USB enumeration testing in panda and beagle after applying [1] (needed for
> non-dt)
All now applied to my usb-next branch. Thanks for redoing this many
times and sticking with it.
greg k-h
next prev parent reply other threads:[~2013-09-28 0:37 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-27 6:23 [PATCH v12 0/7] PHY framework Kishon Vijay Abraham I
2013-09-27 6:23 ` [PATCH v12 1/7] drivers: phy: add generic " Kishon Vijay Abraham I
2013-09-27 6:23 ` [PATCH v12 2/7] usb: phy: omap-usb2: use the new " Kishon Vijay Abraham I
2013-09-27 6:23 ` [PATCH v12 3/7] usb: phy: twl4030: " Kishon Vijay Abraham I
2013-09-27 6:23 ` [PATCH v12 4/7] arm: omap3: twl: add phy consumer data in twl4030_usb_data Kishon Vijay Abraham I
2013-09-27 6:23 ` [PATCH v12 5/7] ARM: dts: omap: update usb_otg_hs data Kishon Vijay Abraham I
2013-09-27 6:23 ` [PATCH v12 6/7] usb: musb: omap2430: use the new generic PHY framework Kishon Vijay Abraham I
2013-09-27 6:23 ` [PATCH v12 7/7] usb: phy: twl4030-usb: remove *set_suspend* and *phy_init* ops Kishon Vijay Abraham I
2013-09-28 0:37 ` Greg KH [this message]
2013-09-28 9:42 ` [PATCH v12 0/7] PHY framework Kishon Vijay Abraham I
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