Re: DSS display-new custom enable/disable hooks

2013-09-26 Thread Tomi Valkeinen
On 25/09/13 19:11, Dr. H. Nikolaus Schaller wrote: Hm. I a not sure if this model is complete if it ends at the physical connector. But that would be a different topic. Yes, we currently model the components that exist on the board. I've toyed with the idea of hotplugging a monitor entity

Re: DSS display-new custom enable/disable hooks

2013-09-26 Thread Tomi Valkeinen
On 26/09/13 14:01, Dr. H. Nikolaus Schaller wrote: So this essentially means that the invert property and the bypass, acen properties should be defined for the VENC (if it also controls the DAC-Stage). I.e. I am not sure if invert is really a property (control) of the connector or an

Re: DSS display-new custom enable/disable hooks

2013-09-26 Thread Dr. H. Nikolaus Schaller
Am 26.09.2013 um 13:49 schrieb Tomi Valkeinen: On 26/09/13 14:01, Dr. H. Nikolaus Schaller wrote: So this essentially means that the invert property and the bypass, acen properties should be defined for the VENC (if it also controls the DAC-Stage). I.e. I am not sure if invert is

Re: DSS display-new custom enable/disable hooks

2013-09-26 Thread Tomi Valkeinen
On 26/09/13 15:37, Dr. H. Nikolaus Schaller wrote: Although one could argue that one is just controlling the GPIO and the other one is controlling some regulator... Sorry, didn't understand that one... I meant that there could be a differece between enable/disable and power-on/off (e.g.

Re: DSS display-new custom enable/disable hooks

2013-09-25 Thread Tomi Valkeinen
On 24/09/13 23:04, Belisko Marek wrote: Hi, we're using connector-analog-tv driver to enable TV out on gta04 board. There is exception that we need to change some twl registers + some gpio when enable/disable TV output. My question is if there is some way how to do that or do we need to

Re: DSS display-new custom enable/disable hooks

2013-09-25 Thread Belisko Marek
CC - Nikolaus Schaller On Wed, Sep 25, 2013 at 8:12 AM, Tomi Valkeinen tomi.valkei...@ti.com wrote: On 24/09/13 23:04, Belisko Marek wrote: Hi, we're using connector-analog-tv driver to enable TV out on gta04 board. There is exception that we need to change some twl registers + some gpio

Re: DSS display-new custom enable/disable hooks

2013-09-25 Thread Dr. H. Nikolaus Schaller
Hi, Am 25.09.2013 um 09:09 schrieb Belisko Marek: CC - Nikolaus Schaller On Wed, Sep 25, 2013 at 8:12 AM, Tomi Valkeinen tomi.valkei...@ti.com wrote: On 24/09/13 23:04, Belisko Marek wrote: Hi, we're using connector-analog-tv driver to enable TV out on gta04 board. There is exception

Re: DSS display-new custom enable/disable hooks

2013-09-25 Thread Tomi Valkeinen
On 25/09/13 10:45, Dr. H. Nikolaus Schaller wrote: Hi, Am 25.09.2013 um 09:09 schrieb Belisko Marek: CC - Nikolaus Schaller On Wed, Sep 25, 2013 at 8:12 AM, Tomi Valkeinen tomi.valkei...@ti.com wrote: On 24/09/13 23:04, Belisko Marek wrote: Hi, we're using connector-analog-tv driver

Re: DSS display-new custom enable/disable hooks

2013-09-25 Thread Dr. H. Nikolaus Schaller
Hi Tomi, Am 25.09.2013 um 10:29 schrieb Tomi Valkeinen: On 25/09/13 10:45, Dr. H. Nikolaus Schaller wrote: Hi, Am 25.09.2013 um 09:09 schrieb Belisko Marek: CC - Nikolaus Schaller On Wed, Sep 25, 2013 at 8:12 AM, Tomi Valkeinen tomi.valkei...@ti.com wrote: On 24/09/13 23:04,

Re: DSS display-new custom enable/disable hooks

2013-09-25 Thread Tomi Valkeinen
On 25/09/13 12:00, Dr. H. Nikolaus Schaller wrote: Well, OPA is a distinct hardware block in the video path, I see no issue in having an OPA encoder driver, that sits in between VENC and the connector. The driver should handle things described in the OPA datasheet. With a quick glance,

Re: DSS display-new custom enable/disable hooks

2013-09-25 Thread Dr. H. Nikolaus Schaller
Hi Tomi, Am 25.09.2013 um 12:50 schrieb Tomi Valkeinen: On 25/09/13 12:00, Dr. H. Nikolaus Schaller wrote: Well, OPA is a distinct hardware block in the video path, I see no issue in having an OPA encoder driver, that sits in between VENC and the connector. The driver should handle

Re: DSS display-new custom enable/disable hooks

2013-09-25 Thread Tomi Valkeinen
On 25/09/13 15:26, Dr. H. Nikolaus Schaller wrote: Sure, but the gpio is not related to the connector, it's related to another component. I would see it as a part of the interface. I don't know what you mean here with interface. But why should we hesitate to solve an existing problem

Re: DSS display-new custom enable/disable hooks

2013-09-25 Thread Dr. H. Nikolaus Schaller
Hi Tomi, Am 25.09.2013 um 15:57 schrieb Tomi Valkeinen: On 25/09/13 15:26, Dr. H. Nikolaus Schaller wrote: Sure, but the gpio is not related to the connector, it's related to another component. I would see it as a part of the interface. I don't know what you mean here with interface.

DSS display-new custom enable/disable hooks

2013-09-24 Thread Belisko Marek
Hi, we're using connector-analog-tv driver to enable TV out on gta04 board. There is exception that we need to change some twl registers + some gpio when enable/disable TV output. My question is if there is some way how to do that or do we need to copy'n'paste code from connector-analog-tv driver