Re: [PATCH v3 02/14] mfd: max77686: Allow the max77686 rtc to wakeup the system

2014-06-25 Thread Krzysztof Kozlowski
On czw, 2014-06-19 at 20:20 +0200, Javier Martinez Canillas wrote: From: Doug Anderson diand...@chromium.org The max77686 includes an RTC that keeps power during suspend. It's convenient to be able to use it as a wakeup source. Signed-off-by: Doug Anderson diand...@chromium.org ---

Re: [PATCH v3 02/14] mfd: max77686: Allow the max77686 rtc to wakeup the system

2014-06-25 Thread Javier Martinez Canillas
Hello Krzysztof, On 06/25/2014 12:05 PM, Krzysztof Kozlowski wrote: On czw, 2014-06-19 at 20:20 +0200, Javier Martinez Canillas wrote: From: Doug Anderson diand...@chromium.org The max77686 includes an RTC that keeps power during suspend. It's convenient to be able to use it as a wakeup

Re: [PATCH v3 02/14] mfd: max77686: Allow the max77686 rtc to wakeup the system

2014-06-25 Thread Doug Anderson
Hi, On Wed, Jun 25, 2014 at 3:29 AM, Javier Martinez Canillas javier.marti...@collabora.co.uk wrote: Yes, the original Chrome OS 3.8 max77xxx also called the irq worker thread to ack the interrupt. So the real problem is that an interrupt occurs before the I2C bus controller is resumed and

Re: [PATCH v3 02/14] mfd: max77686: Allow the max77686 rtc to wakeup the system

2014-06-25 Thread Javier Martinez Canillas
On 06/25/2014 07:24 PM, Doug Anderson wrote: Hi, On Wed, Jun 25, 2014 at 3:29 AM, Javier Martinez Canillas javier.marti...@collabora.co.uk wrote: Yes, the original Chrome OS 3.8 max77xxx also called the irq worker thread to ack the interrupt. So the real problem is that an interrupt

[PATCH v3 02/14] mfd: max77686: Allow the max77686 rtc to wakeup the system

2014-06-19 Thread Javier Martinez Canillas
From: Doug Anderson diand...@chromium.org The max77686 includes an RTC that keeps power during suspend. It's convenient to be able to use it as a wakeup source. Signed-off-by: Doug Anderson diand...@chromium.org --- drivers/rtc/rtc-max77686.c | 28 1 file changed,