Re: [PATCH v5 2/6] power: add power sequence library

2016-08-08 Thread Matthias Kaehlcke
El Mon, Aug 08, 2016 at 04:52:07PM +0800 Peter Chen ha dit: > 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 v5 2/6] power: add power sequence library

2016-08-08 Thread Matthias Kaehlcke
El Mon, Aug 08, 2016 at 04:52:07PM +0800 Peter Chen ha dit: > 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 v5 2/6] power: add power sequence library

2016-08-08 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 v5 2/6] power: add power sequence library

2016-08-08 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