Re: [PATCH 3/3] ARM: dts: omap4-sdp: add dynamic pin states for uart3/4

2013-07-18 Thread Grygorii Strashko
On 07/18/2013 11:09 AM, Tony Lindgren wrote: * Grygorii Strashko grygorii.stras...@ti.com [130717 09:48]: Hi, On 07/17/2013 06:32 PM, Tony Lindgren wrote: * Grygorii Strashko grygorii.stras...@ti.com [130717 04:49]: Add dynamic active/idle pin states for uart3/4 which will be applied when

Re: [PATCH 3/3] ARM: dts: omap4-sdp: add dynamic pin states for uart3/4

2013-07-18 Thread Tony Lindgren
* Grygorii Strashko grygorii.stras...@ti.com [130718 02:01]: On 07/18/2013 11:09 AM, Tony Lindgren wrote: Don't think it's debug code - IO chain need to be rearmed after each PRCM IO IRQ - otherwise IO wakeup events may be lost (at least on OMAP4, OMAP5 requires more complex handling(( ).

Re: [PATCH 3/3] ARM: dts: omap4-sdp: add dynamic pin states for uart3/4

2013-07-18 Thread Grygorii Strashko
Hi Tony, On 07/18/2013 12:04 PM, Tony Lindgren wrote: * Grygorii Strashko grygorii.stras...@ti.com [130718 02:01]: On 07/18/2013 11:09 AM, Tony Lindgren wrote: Don't think it's debug code - IO chain need to be rearmed after each PRCM IO IRQ - otherwise IO wakeup events may be lost (at least

[PATCH 3/3] ARM: dts: omap4-sdp: add dynamic pin states for uart3/4

2013-07-17 Thread Grygorii Strashko
Add dynamic active/idle pin states for uart3/4 which will be applied when uart3/4 state is switched from active to idle and back by Runtime PM or during system suspend. CC: Benoit Cousson benoit.cous...@linaro.org CC: Linus Walleij linus.wall...@linaro.org CC: Stephen Warren swar...@wwwdotorg.org

Re: [PATCH 3/3] ARM: dts: omap4-sdp: add dynamic pin states for uart3/4

2013-07-17 Thread Tony Lindgren
* Grygorii Strashko grygorii.stras...@ti.com [130717 04:49]: Add dynamic active/idle pin states for uart3/4 which will be applied when uart3/4 state is switched from active to idle and back by Runtime PM or during system suspend. This is good for testing code, but should not be merged because

Re: [PATCH 3/3] ARM: dts: omap4-sdp: add dynamic pin states for uart3/4

2013-07-17 Thread Grygorii Strashko
Hi, On 07/17/2013 06:32 PM, Tony Lindgren wrote: * Grygorii Strashko grygorii.stras...@ti.com [130717 04:49]: Add dynamic active/idle pin states for uart3/4 which will be applied when uart3/4 state is switched from active to idle and back by Runtime PM or during system suspend. This is good