Re: [PATCH v3 13/19] media: i2c: rdacm21: Power up OV10640 before OV490

2021-03-26 Thread Jacopo Mondi
Hi Laurent, On Sat, Mar 20, 2021 at 06:14:43PM +0200, Laurent Pinchart wrote: > Hi Jacopo, > > Thank you for the patch. > > On Fri, Mar 19, 2021 at 05:41:42PM +0100, Jacopo Mondi wrote: > > The current RDACM21 initialization routine powers up the > > OV10640 image sensor after the OV490 ISP. The

Re: [PATCH v3 13/19] media: i2c: rdacm21: Power up OV10640 before OV490

2021-03-20 Thread Laurent Pinchart
Hi Jacopo, Thank you for the patch. On Fri, Mar 19, 2021 at 05:41:42PM +0100, Jacopo Mondi wrote: > The current RDACM21 initialization routine powers up the > OV10640 image sensor after the OV490 ISP. The ISP is programmed with > a firmware loaded from an embedded EEPROM that (most probably)

[PATCH v3 13/19] media: i2c: rdacm21: Power up OV10640 before OV490

2021-03-19 Thread Jacopo Mondi
The current RDACM21 initialization routine powers up the OV10640 image sensor after the OV490 ISP. The ISP is programmed with a firmware loaded from an embedded EEPROM that (most probably) tries to interact and program also the image sensor connected to the ISP. As described in commit