Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-14 Thread Tomi Valkeinen
On 13/05/14 18:26, Tony Lindgren wrote: * Tomi Valkeinen tomi.valkei...@ti.com [140512 07:45]: On 12/05/14 17:39, Tony Lindgren wrote: * Tomi Valkeinen tomi.valkei...@ti.com [140512 04:36]: On 09/05/14 17:37, Tony Lindgren wrote: This is just the 3730-evm with the Sharp VGA panel mentioned

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-13 Thread Tony Lindgren
* Tomi Valkeinen tomi.valkei...@ti.com [140512 07:45]: On 12/05/14 17:39, Tony Lindgren wrote: * Tomi Valkeinen tomi.valkei...@ti.com [140512 04:36]: On 09/05/14 17:37, Tony Lindgren wrote: This is just the 3730-evm with the Sharp VGA panel mentioned in this series. Hmm, well, those

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-12 Thread Andreas Müller
On Sun, May 11, 2014 at 4:42 PM, Tony Lindgren t...@atomide.com wrote: * Andreas Müller schnitzelt...@googlemail.com [140509 14:07]: On Fri, May 9, 2014 at 9:38 AM, Tomi Valkeinen tomi.valkei...@ti.com wrote: On 30/04/14 02:52, Tony Lindgren wrote: Otherwise we can get often errors like the

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-12 Thread Tomi Valkeinen
On 09/05/14 17:37, Tony Lindgren wrote: * Tomi Valkeinen tomi.valkei...@ti.com [140509 00:39]: On 30/04/14 02:52, Tony Lindgren wrote: Otherwise we can get often errors like the following and the display won't come on: omapdss APPLY error: FIFO UNDERFLOW on gfx, disabling the overlay

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-12 Thread Tomi Valkeinen
On 09/05/14 17:37, Tony Lindgren wrote: * Tomi Valkeinen tomi.valkei...@ti.com [140509 01:02]: On 09/05/14 02:20, Tony Lindgren wrote: * Tony Lindgren t...@atomide.com [140429 16:53]: Otherwise we can get often errors like the following and the display won't come on: omapdss APPLY error:

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-12 Thread Tony Lindgren
* Tomi Valkeinen tomi.valkei...@ti.com [140512 04:36]: On 09/05/14 17:37, Tony Lindgren wrote: This is just the 3730-evm with the Sharp VGA panel mentioned in this series. Hmm, well, those both look fine. The fck is well below the maximum, which is somewhere around 170MHz-180MHz. The

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-12 Thread Tony Lindgren
* Andreas Müller schnitzelt...@googlemail.com [140512 01:20]: On Sun, May 11, 2014 at 4:42 PM, Tony Lindgren t...@atomide.com wrote: * Andreas Müller schnitzelt...@googlemail.com [140509 14:07]: On Fri, May 9, 2014 at 9:38 AM, Tomi Valkeinen tomi.valkei...@ti.com wrote: On 30/04/14

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-12 Thread Tomi Valkeinen
On 12/05/14 17:39, Tony Lindgren wrote: * Tomi Valkeinen tomi.valkei...@ti.com [140512 04:36]: On 09/05/14 17:37, Tony Lindgren wrote: This is just the 3730-evm with the Sharp VGA panel mentioned in this series. Hmm, well, those both look fine. The fck is well below the maximum, which is

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-11 Thread Tony Lindgren
* Andreas Müller schnitzelt...@googlemail.com [140509 14:07]: On Fri, May 9, 2014 at 9:38 AM, Tomi Valkeinen tomi.valkei...@ti.com wrote: On 30/04/14 02:52, Tony Lindgren wrote: Otherwise we can get often errors like the following and the display won't come on: omapdss APPLY error: FIFO

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-09 Thread Tomi Valkeinen
On 30/04/14 02:52, Tony Lindgren wrote: Otherwise we can get often errors like the following and the display won't come on: omapdss APPLY error: FIFO UNDERFLOW on gfx, disabling the overlay omapdss APPLY error: SYNC_LOST on channel lcd, restarting the output with video overlays disabled

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-09 Thread Tomi Valkeinen
On 09/05/14 02:20, Tony Lindgren wrote: * Tony Lindgren t...@atomide.com [140429 16:53]: Otherwise we can get often errors like the following and the display won't come on: omapdss APPLY error: FIFO UNDERFLOW on gfx, disabling the overlay omapdss APPLY error: SYNC_LOST on channel lcd,

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-09 Thread Tony Lindgren
* Tomi Valkeinen tomi.valkei...@ti.com [140509 00:39]: On 30/04/14 02:52, Tony Lindgren wrote: Otherwise we can get often errors like the following and the display won't come on: omapdss APPLY error: FIFO UNDERFLOW on gfx, disabling the overlay omapdss APPLY error: SYNC_LOST on channel

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-09 Thread Tony Lindgren
* Tomi Valkeinen tomi.valkei...@ti.com [140509 01:02]: On 09/05/14 02:20, Tony Lindgren wrote: * Tony Lindgren t...@atomide.com [140429 16:53]: Otherwise we can get often errors like the following and the display won't come on: omapdss APPLY error: FIFO UNDERFLOW on gfx, disabling the

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-09 Thread Andreas Müller
On Fri, May 9, 2014 at 9:38 AM, Tomi Valkeinen tomi.valkei...@ti.com wrote: On 30/04/14 02:52, Tony Lindgren wrote: Otherwise we can get often errors like the following and the display won't come on: omapdss APPLY error: FIFO UNDERFLOW on gfx, disabling the overlay omapdss APPLY error:

Re: [PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-05-08 Thread Tony Lindgren
* Tony Lindgren t...@atomide.com [140429 16:53]: Otherwise we can get often errors like the following and the display won't come on: omapdss APPLY error: FIFO UNDERFLOW on gfx, disabling the overlay omapdss APPLY error: SYNC_LOST on channel lcd, restarting the output with video overlays

[PATCH 1/4] OMAPDSS: Fix DSS clock multiplier issue on 3703 and probably 3630

2014-04-29 Thread Tony Lindgren
Otherwise we can get often errors like the following and the display won't come on: omapdss APPLY error: FIFO UNDERFLOW on gfx, disabling the overlay omapdss APPLY error: SYNC_LOST on channel lcd, restarting the output with video overlays disabled There are some earlier references to this issue: