Re: [PATCH v4 1/8] media: i2c: Add driver for RDACM21 camera module

2020-11-16 Thread Jacopo Mondi
Hi Kieran, On Mon, Nov 16, 2020 at 10:20:47AM +, Kieran Bingham wrote: > On 16/11/2020 10:03, Jacopo Mondi wrote: > > Hi Laurent, > > > > On Mon, Nov 16, 2020 at 11:08:33AM +0200, Laurent Pinchart wrote: > >> Hi Jacopo, > >> > >> On Sat, Nov 14, 2020 at 03:04:57PM +0100, Jacopo Mondi wrote: >

Re: [PATCH v4 1/8] media: i2c: Add driver for RDACM21 camera module

2020-11-16 Thread Kieran Bingham
On 16/11/2020 10:03, Jacopo Mondi wrote: > Hi Laurent, > > On Mon, Nov 16, 2020 at 11:08:33AM +0200, Laurent Pinchart wrote: >> Hi Jacopo, >> >> On Sat, Nov 14, 2020 at 03:04:57PM +0100, Jacopo Mondi wrote: >>> On Thu, Nov 12, 2020 at 10:31:05PM +, Kieran Bingham wrote: Hi Jacopo, >>>

Re: [PATCH v4 1/8] media: i2c: Add driver for RDACM21 camera module

2020-11-16 Thread Jacopo Mondi
Hi Laurent, On Mon, Nov 16, 2020 at 11:08:33AM +0200, Laurent Pinchart wrote: > Hi Jacopo, > > On Sat, Nov 14, 2020 at 03:04:57PM +0100, Jacopo Mondi wrote: > > On Thu, Nov 12, 2020 at 10:31:05PM +, Kieran Bingham wrote: > > > Hi Jacopo, > > > > [snip] > > > > > > + /* Wait for firmware

Re: [PATCH v4 1/8] media: i2c: Add driver for RDACM21 camera module

2020-11-16 Thread Laurent Pinchart
Hi Jacopo, On Sat, Nov 14, 2020 at 03:04:57PM +0100, Jacopo Mondi wrote: > On Thu, Nov 12, 2020 at 10:31:05PM +, Kieran Bingham wrote: > > Hi Jacopo, > > [snip] > > > > + /* Wait for firmware boot by reading streamon status. */ > > > + ov490_write(dev, 0xfffd, 0x80); > > > +

Re: [PATCH v4 1/8] media: i2c: Add driver for RDACM21 camera module

2020-11-14 Thread Jacopo Mondi
Hi Kieran, On Thu, Nov 12, 2020 at 10:31:05PM +, Kieran Bingham wrote: > Hi Jacopo, > [snip] > > + /* Wait for firmware boot by reading streamon status. */ > > + ov490_write(dev, 0xfffd, 0x80); > > + ov490_write(dev, 0xfffe, 0x29); > > + usleep_range(100, 150); > > + for (timeout

Re: [PATCH v4 1/8] media: i2c: Add driver for RDACM21 camera module

2020-11-12 Thread Kieran Bingham
Hi Jacopo, On 12/11/2020 16:27, Jacopo Mondi wrote: > The RDACM21 is a GMSL camera supporting 1280x1080 resolution images > developed by IMI based on an Omnivision OV10640 sensor, an Omnivision > OV490 ISP and a Maxim MAX9271 GMSL serializer. > > The driver uses the max9271 library module, to

[PATCH v4 1/8] media: i2c: Add driver for RDACM21 camera module

2020-11-12 Thread Jacopo Mondi
The RDACM21 is a GMSL camera supporting 1280x1080 resolution images developed by IMI based on an Omnivision OV10640 sensor, an Omnivision OV490 ISP and a Maxim MAX9271 GMSL serializer. The driver uses the max9271 library module, to maximize code reuse with other camera module drivers using the