* OMAP4 Mux FW question
@ 2011-02-17 10:36 archit taneja
2011-02-17 11:35 ` Sricharan R
0 siblings, 1 reply; 4+ messages in thread
From: archit taneja @ 2011-02-17 10:36 UTC (permalink / raw)
To: Benoit Cousson, linux-omap
Hi,
Does the current Mux Framework support configuration of Registers like
CONTROL_DSIPHY, CONTROL_USB etc in SYSCTRL_PADCONF_CORE in OMAP4? Could
someone guide me to an example?
Thanks,
Archit
^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: OMAP4 Mux FW question
2011-02-17 10:36 OMAP4 Mux FW question archit taneja
@ 2011-02-17 11:35 ` Sricharan R
2011-02-17 11:41 ` Santosh Shilimkar
0 siblings, 1 reply; 4+ messages in thread
From: Sricharan R @ 2011-02-17 11:35 UTC (permalink / raw)
To: Archit Taneja, Benoit Cousson, linux-omap
Hi Archit,
Those control registers are not a part of the mux list.
So the mux framework does not support configuring them.
Only the pad mux registers are configured.
Thanks,
Sricharan
>-----Original Message-----
>From: linux-omap-owner@vger.kernel.org [mailto:linux-omap-
>owner@vger.kernel.org] On Behalf Of archit taneja
>Sent: Thursday, February 17, 2011 4:06 PM
>To: Benoit Cousson; linux-omap@vger.kernel.org
>Subject: OMAP4 Mux FW question
>
>Hi,
>
>Does the current Mux Framework support configuration of Registers like
>CONTROL_DSIPHY, CONTROL_USB etc in SYSCTRL_PADCONF_CORE in OMAP4? Could
>someone guide me to an example?
>
>Thanks,
>Archit
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^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: OMAP4 Mux FW question
2011-02-17 11:35 ` Sricharan R
@ 2011-02-17 11:41 ` Santosh Shilimkar
2011-02-18 5:08 ` archit taneja
0 siblings, 1 reply; 4+ messages in thread
From: Santosh Shilimkar @ 2011-02-17 11:41 UTC (permalink / raw)
To: Sricharan R, Archit Taneja, Benoit Cousson, linux-omap
(Avoid top posting please)
> -----Original Message-----
> From: linux-omap-owner@vger.kernel.org [mailto:linux-omap-
> owner@vger.kernel.org] On Behalf Of Sricharan R
> Sent: Thursday, February 17, 2011 5:05 PM
> To: Archit Taneja; Benoit Cousson; linux-omap@vger.kernel.org
> Subject: RE: OMAP4 Mux FW question
>
> Hi Archit,
> Those control registers are not a part of the mux list.
> So the mux framework does not support configuring them.
> Only the pad mux registers are configured.
[....]
If they are not part of MUX registers then you could
use control APIs directly. They should work.
omap4_ctrl_pad_readl() and omap4_ctrl_pad_writel()
Regards,
Santosh
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: OMAP4 Mux FW question
2011-02-17 11:41 ` Santosh Shilimkar
@ 2011-02-18 5:08 ` archit taneja
0 siblings, 0 replies; 4+ messages in thread
From: archit taneja @ 2011-02-18 5:08 UTC (permalink / raw)
To: Shilimkar, Santosh; +Cc: R, Sricharan, Cousson, Benoit, linux-omap
Hi,
On Thursday 17 February 2011 05:11 PM, Shilimkar, Santosh wrote:
> (Avoid top posting please)
>> -----Original Message-----
>> From: linux-omap-owner@vger.kernel.org [mailto:linux-omap-
>> owner@vger.kernel.org] On Behalf Of Sricharan R
>> Sent: Thursday, February 17, 2011 5:05 PM
>> To: Archit Taneja; Benoit Cousson; linux-omap@vger.kernel.org
>> Subject: RE: OMAP4 Mux FW question
>>
>> Hi Archit,
>> Those control registers are not a part of the mux list.
>> So the mux framework does not support configuring them.
>> Only the pad mux registers are configured.
>
> [....]
>
> If they are not part of MUX registers then you could
> use control APIs directly. They should work.
>
> omap4_ctrl_pad_readl() and omap4_ctrl_pad_writel()
I tried this out, it works fine with this.
Thanks,
Archit
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2011-02-18 5:06 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2011-02-17 10:36 OMAP4 Mux FW question archit taneja
2011-02-17 11:35 ` Sricharan R
2011-02-17 11:41 ` Santosh Shilimkar
2011-02-18 5:08 ` archit taneja
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