[PATCH v6 04/11] arm: omap: hwmod: add a new addr space in otg for writing to control module
ABRAHAM, KISHON VIJAY
kishon at ti.com
Fri Aug 3 10:37:49 EDT 2012
Hi,
On Fri, Aug 3, 2012 at 6:59 PM, Felipe Balbi <balbi at ti.com> wrote:
> On Mon, Jul 30, 2012 at 02:39:53PM +0530, Kishon Vijay Abraham I wrote:
>> The mailbox register for usb otg in omap is present in control module.
>> On detection of any events VBUS or ID, this register should be written
>> to send the notification to musb core.
>>
>> Till we have a separate control module driver to write to control module,
>> omap2430 will handle the register writes to control module by itself. So
>> a new address space to represent this control module register is added
>> to usb_otg_hs.
>>
>> Signed-off-by: Kishon Vijay Abraham I <kishon at ti.com>
>
> this should come before previous patch, right ? Otherwise we will try to
> ioremap a resource which isn't passed down to driver. No ?
right. Will change the order in my next series.
Thanks
Kishon
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