Re: [PATCH v3 2/2] media: ak7375: Add ak7375 lens voice coil driver

2018-06-05 Thread Bing Bu Cao
;> Cc: sakari.ai...@linux.intel.com; tf...@google.com; jac...@jmondi.org; Qiu, >> Tian Shu ; Zheng, Jian Xu >> Subject: Re: [PATCH v3 2/2] media: ak7375: Add ak7375 lens voice coil driver >> >> >> >> On 20180605 08:23, Mani, Rajmohan wrote: >>> H

RE: [PATCH v3 2/2] media: ak7375: Add ak7375 lens voice coil driver

2018-06-05 Thread Mani, Rajmohan
g; Qiu, > Tian Shu ; Zheng, Jian Xu > Subject: Re: [PATCH v3 2/2] media: ak7375: Add ak7375 lens voice coil driver > > > > On 20180605 08:23, Mani, Rajmohan wrote: > > Hi Bingbu, > > > > Please see a couple of comments below. > > > >> -Original M

Re: [PATCH v3 2/2] media: ak7375: Add ak7375 lens voice coil driver

2018-06-05 Thread Bing Bu Cao
; bingbu@linux.intel.com; Qiu, Tian Shu ; Zheng, Jian Xu Subject: [PATCH v3 2/2] media: ak7375: Add ak7375 lens voice coil driver From: Bingbu Cao Add a v4l2 sub-device driver for the ak7375 lens voice coil. This is a voice coil module using the i2c bus to control the focus position. ak7375

RE: [PATCH v3 2/2] media: ak7375: Add ak7375 lens voice coil driver

2018-06-04 Thread Mani, Rajmohan
x.intel.com; > Qiu, Tian Shu ; Zheng, Jian Xu > > Subject: [PATCH v3 2/2] media: ak7375: Add ak7375 lens voice coil driver > > From: Bingbu Cao > > Add a v4l2 sub-device driver for the ak7375 lens voice coil. > This is a voice coil module using the i2c bus to control

[PATCH v3 2/2] media: ak7375: Add ak7375 lens voice coil driver

2018-06-04 Thread bingbu . cao
From: Bingbu Cao Add a v4l2 sub-device driver for the ak7375 lens voice coil. This is a voice coil module using the i2c bus to control the focus position. ak7375 can write multiple bytes of data at a time. If more data is received instead of the stop condition after receiving one byte of data,