[RFC PATCH v2 1/2] drivers: misc: omap: add a new driver for ocp2scp

Hi,

On Mon, Jun 25, 2012 at 11:09:54AM +0530, ABRAHAM, KISHON VIJAY wrote:

Hi Greg,

On Sat, Jun 23, 2012 at 10:14 AM, Greg KH [off-list ref] wrote:

quoted

On Fri, Jun 22, 2012 at 06:45:41PM +0530, Kishon Vijay Abraham I wrote:

quoted

Adds a new driver _ocp2scp_.

That's not what you called this driver in the patch below :(

quoted

This driver takes the responsibility of creating
all the devices that is connected to OCP2SCP. In the case of OMAP4, USB2PHY
is connected to ocp2scp.

This also includes device tree support for ocp2scp driver and
the documentation with device tree binding information is updated.

Can't this live where the scp drivers live? ?Actually, where is that at?
Do we have scp drivers?

AFAIK, there isn't any driver for scp. But we have a driver for ocp
and it is present at arch/arm/mach-omap2/omap_l3_noc.c

I don't think this deserves a directory of its own. Maybe
drivers/platform/arm/omap/ ?? the l3_noc is an OMAP-specific
interconnect and the SCP bus is also an OMAP-specific bus. I don't know
of any other arch/soc who uses the same interconnect IP as OMAP and the
same ocp2scp bridge. That bridge was created by TI for all I know.

Greg, would drivers/platform/arm/omap/ work for you ? We could also move
the interconnect drivers there.

-- 
balbi
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