On Mon, Aug 6, 2012 at 2:22 PM, Felipe Balbi ba...@ti.com wrote:
Hi,
On Mon, Jul 30, 2012 at 02:39:49PM +0530, Kishon Vijay Abraham I wrote:
This patch series adds device tree support for MUSB and device
tree support for all the related modules to get MUSB working in
OMAP platform.
A new omap-usb2 phy driver has been added (with only dt suppport)
to perform phy configurations. Previously this configuration was
performed by twl6030, using pdata function pointers.
With the addition of omap-usb2 to perform phy configurations,
twl6030 is made as a comparator driver to detect VBUS and ID events
and notify it to the glue layer.
musb core is _NOT_ yet converted to support device tree support as it
would need lot of driver re-design because of its enormous use of
function pointers. That will be in _TO DO_ list.
Changes from v5:
minor cleanups like checking for return value in get_sync and few changes
in the documentation has been done.
Changes from v4:
duplicate getting of 'mode' property is removed in omap-musb glue.
Changes from v3:
remove the address in the node name of usb_otg_hs since the usb_otg_hs
node doesn't have a reg property. Thanks Ajay Gupta for finding this.
Changes from v2:
Fixed Sergei's comment to remove *0x* prefix in usb2phy@0x4a0ad080
Changes from v1:
* Fixed Rajendra Nayak comments (regulator naming, compatible naming of
musb and other minor cleanups.)
* It's agreed to have ocp2scp in drivers/bus and usb2 phy is a child of
ocp2scp, the documentation is updated accordingly.
Changes from RFC:
Removed the dependency on [RFC PATCH 00/11] OMAP System Control Module.
Writing to control module register is now handled in otg driver itself.
Once the system control module driver get upstreamed, I'll send a patch
to make use of API's in control module driver to write to control
module register.
This series was developed on
git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git xceiv
This patch series depends on
[PATCH 0/2] omap: add ocp2scp as a bus driver
Performed MUSB device mode testing on OMAP4 panda, OMAP4 SDP
and OMAP3 beagle.
Kishon Vijay Abraham I (11):
drivers: usb: otg: add a new driver for omap usb2 phy
arm/dts: omap: Add omap-usb2 dt data
drivers: usb: otg: make twl6030_usb as a comparator driver to
omap_usb2
arm: omap: hwmod: add a new addr space in otg for writing to control
module
drivers: usb: twl6030: Add dt support for twl6030 usb
arm/dts: Add twl6030-usb data
drivers: usb: twl4030: Add device tree support for twl4030 usb
arm/dts: Add twl4030-usb data
drivers: usb: musb: Add device tree support for omap musb glue
arm/dts: omap: Add usb_otg and glue data
arm: omap: phy: remove unused functions from omap-phy-internal.c
When you send your next series, can you please split the stuff based on
their dependencies or at least note here what depends on what ? I mean,
I cannot take the DT patches without an Acked-by Grant and Tony, but the
drivers themselves I could take queue them since they're already in good
shape ;-)
Maybe just start the series with patches without dependencies on one
another, and the rest of the series would be ones that need to go
together, or something. That'll help me ;-)
Ok Felipe.
Thanks
Kishon
--
To unsubscribe from this list: send the line unsubscribe linux-usb in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html