Re: [PATCH v11 2/8] power: add power sequence library

2017-01-21 Thread Peter Chen
On Fri, Jan 20, 2017 at 11:21:27AM +0100, Rafael J. Wysocki wrote: > On Fri, Jan 20, 2017 at 8:52 AM, Peter Chen wrote: > > On Tue, Jan 10, 2017 at 03:02:41PM +0800, Peter Chen wrote: > >> On Sat, Jan 07, 2017 at 10:54:56AM +0200, Krzysztof Kozlowski wrote: > >> > On Thu,

Re: [PATCH v11 2/8] power: add power sequence library

2017-01-21 Thread Peter Chen
On Fri, Jan 20, 2017 at 11:21:27AM +0100, Rafael J. Wysocki wrote: > On Fri, Jan 20, 2017 at 8:52 AM, Peter Chen wrote: > > On Tue, Jan 10, 2017 at 03:02:41PM +0800, Peter Chen wrote: > >> On Sat, Jan 07, 2017 at 10:54:56AM +0200, Krzysztof Kozlowski wrote: > >> > On Thu, Jan 05, 2017 at

Re: [PATCH v11 2/8] power: add power sequence library

2017-01-20 Thread Rafael J. Wysocki
On Fri, Jan 20, 2017 at 8:52 AM, Peter Chen wrote: > On Tue, Jan 10, 2017 at 03:02:41PM +0800, Peter Chen wrote: >> On Sat, Jan 07, 2017 at 10:54:56AM +0200, Krzysztof Kozlowski wrote: >> > On Thu, Jan 05, 2017 at 02:01:53PM +0800, Peter Chen wrote: >> > > We have an

Re: [PATCH v11 2/8] power: add power sequence library

2017-01-20 Thread Rafael J. Wysocki
On Fri, Jan 20, 2017 at 8:52 AM, Peter Chen wrote: > On Tue, Jan 10, 2017 at 03:02:41PM +0800, Peter Chen wrote: >> On Sat, Jan 07, 2017 at 10:54:56AM +0200, Krzysztof Kozlowski wrote: >> > On Thu, Jan 05, 2017 at 02:01:53PM +0800, Peter Chen wrote: >> > > We have an well-known problem that the

Re: [PATCH v11 2/8] power: add power sequence library

2017-01-19 Thread Peter Chen
On Tue, Jan 10, 2017 at 03:02:41PM +0800, Peter Chen wrote: > On Sat, Jan 07, 2017 at 10:54:56AM +0200, Krzysztof Kozlowski wrote: > > On Thu, Jan 05, 2017 at 02:01:53PM +0800, Peter Chen wrote: > > > We have an well-known problem that the device needs to do some power > > > sequence before it can

Re: [PATCH v11 2/8] power: add power sequence library

2017-01-19 Thread Peter Chen
On Tue, Jan 10, 2017 at 03:02:41PM +0800, Peter Chen wrote: > On Sat, Jan 07, 2017 at 10:54:56AM +0200, Krzysztof Kozlowski wrote: > > On Thu, Jan 05, 2017 at 02:01:53PM +0800, Peter Chen wrote: > > > We have an well-known problem that the device needs to do some power > > > sequence before it can

Re: [PATCH v11 2/8] power: add power sequence library

2017-01-09 Thread Peter Chen
On Sat, Jan 07, 2017 at 10:54:56AM +0200, Krzysztof Kozlowski wrote: > On Thu, Jan 05, 2017 at 02:01:53PM +0800, Peter Chen wrote: > > We have an well-known problem that the device needs to do some power > > sequence before it can be recognized by related host, the typical > > example like

Re: [PATCH v11 2/8] power: add power sequence library

2017-01-09 Thread Peter Chen
On Sat, Jan 07, 2017 at 10:54:56AM +0200, Krzysztof Kozlowski wrote: > On Thu, Jan 05, 2017 at 02:01:53PM +0800, Peter Chen wrote: > > We have an well-known problem that the device needs to do some power > > sequence before it can be recognized by related host, the typical > > example like

Re: [PATCH v11 2/8] power: add power sequence library

2017-01-07 Thread Krzysztof Kozlowski
On Thu, Jan 05, 2017 at 02:01:53PM +0800, Peter Chen wrote: > We have an well-known problem that the device needs to do some power > sequence before it can be recognized by related host, the typical > example like hard-wired mmc devices and usb devices. > > This power sequence is hard to be

Re: [PATCH v11 2/8] power: add power sequence library

2017-01-07 Thread Krzysztof Kozlowski
On Thu, Jan 05, 2017 at 02:01:53PM +0800, Peter Chen wrote: > We have an well-known problem that the device needs to do some power > sequence before it can be recognized by related host, the typical > example like hard-wired mmc devices and usb devices. > > This power sequence is hard to be

[PATCH v11 2/8] power: add power sequence library

2017-01-04 Thread Peter Chen
We have an well-known problem that the device needs to do some power sequence before it can be recognized by related host, the typical example like hard-wired mmc devices and usb devices. This power sequence is hard to be described at device tree and handled by related host driver, so we have

[PATCH v11 2/8] power: add power sequence library

2017-01-04 Thread Peter Chen
We have an well-known problem that the device needs to do some power sequence before it can be recognized by related host, the typical example like hard-wired mmc devices and usb devices. This power sequence is hard to be described at device tree and handled by related host driver, so we have