Re: [PATCH 1/2] drm/i2c/tda998x: Switch to atomic operations

2022-01-17 Thread Tommaso Merciai
On Tue, Jan 11, 2022 at 09:21:51PM +0100, Tommaso Merciai wrote: > On Sun, Jan 09, 2022 at 03:44:07PM -0300, Fabio Estevam wrote: > > Hi Tommaso, > > > > On Sat, Jan 8, 2022 at 4:17 PM Tommaso Merciai > > wrote: > > > > > Hi Fabio, > > > If you need some test let me know. Whitch filesystem are

Re: [PATCH 1/2] drm/i2c/tda998x: Switch to atomic operations

2022-01-17 Thread Tommaso Merciai
On Sun, Jan 16, 2022 at 10:27:19AM -0300, Fabio Estevam wrote: > Hi Tommaso, > > On Sat, Jan 15, 2022 at 8:23 PM Tommaso Merciai > wrote: > > > Hi Fabio, > > I'm working on bring up urt,umsh-8596md-20t lvds kit panel, but after enable > > following node I get the following error: > > I assume

Re: [PATCH 1/2] drm/i2c/tda998x: Switch to atomic operations

2022-01-16 Thread Fabio Estevam
Hi Tommaso, On Sat, Jan 15, 2022 at 8:23 PM Tommaso Merciai wrote: > Hi Fabio, > I'm working on bring up urt,umsh-8596md-20t lvds kit panel, but after enable > following node I get the following error: I assume you are trying to connect an external panel via connector CN3. This connector is

Re: [PATCH 1/2] drm/i2c/tda998x: Switch to atomic operations

2022-01-12 Thread Tommaso Merciai
On Sun, Jan 09, 2022 at 03:44:07PM -0300, Fabio Estevam wrote: > Hi Tommaso, > > On Sat, Jan 8, 2022 at 4:17 PM Tommaso Merciai wrote: > > > Hi Fabio, > > If you need some test let me know. Whitch filesystem are you using? > > I am using a rootfs generated by Buildroot. > > The issue I see

Re: [PATCH 1/2] drm/i2c/tda998x: Switch to atomic operations

2022-01-10 Thread Tommaso Merciai
On Mon, Jan 03, 2022 at 09:35:14AM -0300, Fabio Estevam wrote: > Hi Laurent, > > On Mon, Jan 3, 2022 at 8:48 AM Laurent Pinchart > wrote: > > > With the comment from 2/2 taken into account, > > > > Reviewed-by: Laurent Pinchart > > Thanks for the review. I addressed your feedback and sent v2.

Re: [PATCH 1/2] drm/i2c/tda998x: Switch to atomic operations

2022-01-09 Thread Fabio Estevam
Hi Tommaso, On Sat, Jan 8, 2022 at 4:17 PM Tommaso Merciai wrote: > Hi Fabio, > If you need some test let me know. Whitch filesystem are you using? I am using a rootfs generated by Buildroot. The issue I see seems to be hotplug-related. cat /sys/class/drm/card1-HDMI-A-1/status not always

Re: [PATCH 1/2] drm/i2c/tda998x: Switch to atomic operations

2022-01-03 Thread Fabio Estevam
Hi Laurent, On Mon, Jan 3, 2022 at 8:48 AM Laurent Pinchart wrote: > With the comment from 2/2 taken into account, > > Reviewed-by: Laurent Pinchart Thanks for the review. I addressed your feedback and sent v2. I noticed a problem when removing/inserting the HDMI cable. If I boot the board

Re: [PATCH 1/2] drm/i2c/tda998x: Switch to atomic operations

2022-01-03 Thread Laurent Pinchart
Hi Fabio, Thank you for the patch. On Thu, Dec 30, 2021 at 10:39:29PM -0300, Fabio Estevam wrote: > Use the atomic version of the enable/disable operations to continue the > transition to the atomic API, started with the introduction of > .atomic_get_input_bus_fmts(). This will be needed to

[PATCH 1/2] drm/i2c/tda998x: Switch to atomic operations

2021-12-30 Thread Fabio Estevam
Use the atomic version of the enable/disable operations to continue the transition to the atomic API, started with the introduction of .atomic_get_input_bus_fmts(). This will be needed to access the mode from the atomic state. Based on Laurent's commit a6ea7d268a63("drm: bridge: ti-sn65dsi83: