Re: [PATCH v7 3/7] fixup! media: i2c: rdacm21: Break-out ov10640 initialization

2021-01-14 Thread Laurent Pinchart
Hi Jacopo, On Thu, Jan 14, 2021 at 08:52:28AM +0100, Jacopo Mondi wrote: > On Thu, Jan 14, 2021 at 01:23:25AM +0200, Laurent Pinchart wrote: > > On Wed, Jan 13, 2021 at 07:55:01PM +0100, Jacopo Mondi wrote: > > > The embedded OV490 ISP chip provides a secondary SCCB interface and > > > two GPIO li

Re: [PATCH v7 3/7] fixup! media: i2c: rdacm21: Break-out ov10640 initialization

2021-01-13 Thread Jacopo Mondi
Hi Laurent, On Thu, Jan 14, 2021 at 01:23:25AM +0200, Laurent Pinchart wrote: > Hi Jacopo, > > Thank you for the patch. > > On Wed, Jan 13, 2021 at 07:55:01PM +0100, Jacopo Mondi wrote: > > The embedded OV490 ISP chip provides a secondary SCCB interface and > > two GPIO lines to control the connec

Re: [PATCH v7 3/7] fixup! media: i2c: rdacm21: Break-out ov10640 initialization

2021-01-13 Thread Laurent Pinchart
Hi Jacopo, Thank you for the patch. On Wed, Jan 13, 2021 at 07:55:01PM +0100, Jacopo Mondi wrote: > The embedded OV490 ISP chip provides a secondary SCCB interface and > two GPIO lines to control the connected OV10640 image sensor. > > Break out the OV10640 initialization from the OV490 initiali

[PATCH v7 3/7] fixup! media: i2c: rdacm21: Break-out ov10640 initialization

2021-01-13 Thread Jacopo Mondi
The embedded OV490 ISP chip provides a secondary SCCB interface and two GPIO lines to control the connected OV10640 image sensor. Break out the OV10640 initialization from the OV490 initialization and explicitely control the powerdown and reset GPIOs. After the image sensor has been hard reset, im