Re: [RFC] drm/bridge: adv7533: remove dynamic lane switching from adv7533 bridge

2022-08-29 Thread Abhinav Kumar
Hi Laurent On 8/26/2022 4:55 AM, Laurent Pinchart wrote: Hello, On Fri, Aug 26, 2022 at 01:17:43PM +0300, Dmitry Baryshkov wrote: On 22/08/2022 19:31, Dmitry Baryshkov wrote: On 09/08/2022 22:40, Laurent Pinchart wrote: On Mon, Aug 08, 2022 at 05:35:30PM -0700, Abhinav Kumar wrote: adv7533

Re: [RFC] drm/bridge: adv7533: remove dynamic lane switching from adv7533 bridge

2022-08-26 Thread Laurent Pinchart
Hi Dmitry, On Fri, Aug 26, 2022 at 04:52:12PM +0300, Dmitry Baryshkov wrote: > On 26/08/2022 14:55, Laurent Pinchart wrote: > > On Fri, Aug 26, 2022 at 01:17:43PM +0300, Dmitry Baryshkov wrote: > >> On 22/08/2022 19:31, Dmitry Baryshkov wrote: > >>> On 09/08/2022 22:40, Laurent Pinchart wrote: > >

Re: [RFC] drm/bridge: adv7533: remove dynamic lane switching from adv7533 bridge

2022-08-26 Thread Dmitry Baryshkov
On 26/08/2022 14:55, Laurent Pinchart wrote: Hello, On Fri, Aug 26, 2022 at 01:17:43PM +0300, Dmitry Baryshkov wrote: On 22/08/2022 19:31, Dmitry Baryshkov wrote: On 09/08/2022 22:40, Laurent Pinchart wrote: On Mon, Aug 08, 2022 at 05:35:30PM -0700, Abhinav Kumar wrote: adv7533 bridge tries

Re: [RFC] drm/bridge: adv7533: remove dynamic lane switching from adv7533 bridge

2022-08-26 Thread Laurent Pinchart
Hi Abhinav, On Tue, Aug 09, 2022 at 02:47:32PM -0700, Abhinav Kumar wrote: > On 8/9/2022 12:40 PM, Laurent Pinchart wrote: > > On Mon, Aug 08, 2022 at 05:35:30PM -0700, Abhinav Kumar wrote: > >> adv7533 bridge tries to dynamically switch lanes based on the > >> mode by detaching and attaching the

Re: [RFC] drm/bridge: adv7533: remove dynamic lane switching from adv7533 bridge

2022-08-26 Thread Laurent Pinchart
Hello, On Fri, Aug 26, 2022 at 01:17:43PM +0300, Dmitry Baryshkov wrote: > On 22/08/2022 19:31, Dmitry Baryshkov wrote: > > On 09/08/2022 22:40, Laurent Pinchart wrote: > >> On Mon, Aug 08, 2022 at 05:35:30PM -0700, Abhinav Kumar wrote: > >>> adv7533 bridge tries to dynamically switch lanes based

Re: [RFC] drm/bridge: adv7533: remove dynamic lane switching from adv7533 bridge

2022-08-26 Thread Dmitry Baryshkov
On 22/08/2022 19:31, Dmitry Baryshkov wrote: On 09/08/2022 22:40, Laurent Pinchart wrote: Hi Abhinav, Thank you for the patch. On Mon, Aug 08, 2022 at 05:35:30PM -0700, Abhinav Kumar wrote: adv7533 bridge tries to dynamically switch lanes based on the mode by detaching and attaching the mipi

Re: [RFC] drm/bridge: adv7533: remove dynamic lane switching from adv7533 bridge

2022-08-22 Thread Dmitry Baryshkov
On 09/08/2022 22:40, Laurent Pinchart wrote: Hi Abhinav, Thank you for the patch. On Mon, Aug 08, 2022 at 05:35:30PM -0700, Abhinav Kumar wrote: adv7533 bridge tries to dynamically switch lanes based on the mode by detaching and attaching the mipi dsi device. This approach is incorrect becaus

Re: [RFC] drm/bridge: adv7533: remove dynamic lane switching from adv7533 bridge

2022-08-09 Thread Abhinav Kumar
Hi Laurent Thanks for the response. On 8/9/2022 12:40 PM, Laurent Pinchart wrote: Hi Abhinav, Thank you for the patch. On Mon, Aug 08, 2022 at 05:35:30PM -0700, Abhinav Kumar wrote: adv7533 bridge tries to dynamically switch lanes based on the mode by detaching and attaching the mipi dsi dev

Re: [RFC] drm/bridge: adv7533: remove dynamic lane switching from adv7533 bridge

2022-08-09 Thread Laurent Pinchart
Hi Abhinav, Thank you for the patch. On Mon, Aug 08, 2022 at 05:35:30PM -0700, Abhinav Kumar wrote: > adv7533 bridge tries to dynamically switch lanes based on the > mode by detaching and attaching the mipi dsi device. > > This approach is incorrect because as per the DSI spec the > number of la