Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-06-07 Thread maxime.rip...@free-electrons.com
On Fri, Jun 07, 2013 at 09:28:32AM +0200, Hector Palacios wrote: > I wasn't sure that everybody involved agreed with the patch. > @Juergen, would the patch break your platform? > Additionally, the guys from Crystalfontz didn't comment on it, but > their platform is also using a 18bit data bus width

Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-06-07 Thread Juergen Beisert
Hi Hector, On 07.06.2013 09:28, Hector Palacios wrote: > On 06/07/2013 09:21 AM, maxime.rip...@free-electrons.com wrote: >> Hi Hector, >> >> On Fri, May 24, 2013 at 03:33:19PM +0200, Juergen Beisert wrote: >>> Someone told me, Qt5 cannot handle this special RGB666 mode (even not the >>> def_rgb666

Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-06-07 Thread Hector Palacios
Hi Maxime, On 06/07/2013 09:21 AM, maxime.rip...@free-electrons.com wrote: Hi Hector, On Fri, May 24, 2013 at 03:33:19PM +0200, Juergen Beisert wrote: Someone told me, Qt5 cannot handle this special RGB666 mode (even not the def_rgb666_shift memory layout mentioned above). My test are based on

Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-06-07 Thread maxime.rip...@free-electrons.com
Hi Hector, On Fri, May 24, 2013 at 03:33:19PM +0200, Juergen Beisert wrote: > Someone told me, Qt5 cannot handle this special RGB666 mode (even not the > def_rgb666_shift memory layout mentioned above). My test are based on Qt4. > Qt5 needs a regular RGB888 mode, which should silently be convert

Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-05-24 Thread Juergen Beisert
Hi Hector, Juergen Beisert wrote: > Hector Palacios wrote: > > On 05/24/2013 12:28 PM, Juergen Beisert wrote: > > > Hector Palacios wrote: > > >> On 05/23/2013 03:31 PM, Juergen Beisert wrote: > > >>> maxime.rip...@free-electrons.com wrote: > > On Thu, May 23, 2013 at 01:55:28PM +0200, Hector

Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-05-24 Thread Juergen Beisert
Hector Palacios wrote: > Hi Juergen, > > On 05/24/2013 12:28 PM, Juergen Beisert wrote: > > Hector Palacios wrote: > >> Hi Juergen, > >> > >> On 05/23/2013 03:31 PM, Juergen Beisert wrote: > >>> Hi Maxime, > >>> > >>> maxime.rip...@free-electrons.com wrote: > On Thu, May 23, 2013 at 01:55:28PM

Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-05-24 Thread Hector Palacios
Hi Juergen, On 05/24/2013 12:28 PM, Juergen Beisert wrote: Hector Palacios wrote: Hi Juergen, On 05/23/2013 03:31 PM, Juergen Beisert wrote: Hi Maxime, maxime.rip...@free-electrons.com wrote: On Thu, May 23, 2013 at 01:55:28PM +0200, Hector Palacios wrote: I'm using an i.MX28 based board w

Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-05-24 Thread Juergen Beisert
Hector Palacios wrote: > Hi Juergen, > > On 05/23/2013 03:31 PM, Juergen Beisert wrote: > > Hi Maxime, > > > > maxime.rip...@free-electrons.com wrote: > >> On Thu, May 23, 2013 at 01:55:28PM +0200, Hector Palacios wrote: > >>> I'm using an i.MX28 based board with lcd connected with 18bits data > >>

Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-05-24 Thread maxime.rip...@free-electrons.com
Hi Juergen, On Thu, May 23, 2013 at 03:31:31PM +0200, Juergen Beisert wrote: > Hi Maxime, > > maxime.rip...@free-electrons.com wrote: > > On Thu, May 23, 2013 at 01:55:28PM +0200, Hector Palacios wrote: > > > I'm using an i.MX28 based board with lcd connected with 18bits data bus. > > > My platfo

Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-05-23 Thread Hector Palacios
Hi Juergen, On 05/23/2013 03:31 PM, Juergen Beisert wrote: Hi Maxime, maxime.rip...@free-electrons.com wrote: On Thu, May 23, 2013 at 01:55:28PM +0200, Hector Palacios wrote: I'm using an i.MX28 based board with lcd connected with 18bits data bus. My platform uses 32 bits per pixel:

Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-05-23 Thread Juergen Beisert
Hi Maxime, maxime.rip...@free-electrons.com wrote: > On Thu, May 23, 2013 at 01:55:28PM +0200, Hector Palacios wrote: > > I'm using an i.MX28 based board with lcd connected with 18bits data bus. > > My platform uses 32 bits per pixel: > > > > mxsfb_pdata.default_bpp = 32; > > mxsfb_pdata.l

Re: mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-05-23 Thread maxime.rip...@free-electrons.com
Hi Hector, On Thu, May 23, 2013 at 01:55:28PM +0200, Hector Palacios wrote: > Hello, > > I'm using an i.MX28 based board with lcd connected with 18bits data bus. > My platform uses 32 bits per pixel: > > mxsfb_pdata.default_bpp = 32; > mxsfb_pdata.ld_intf_width = STMLCDIF_18BIT; > >

mxsfb: DATA_FORMAT_24_BIT flag outputs invalid colours

2013-05-23 Thread Hector Palacios
Hello, I'm using an i.MX28 based board with lcd connected with 18bits data bus. My platform uses 32 bits per pixel: mxsfb_pdata.default_bpp = 32; mxsfb_pdata.ld_intf_width = STMLCDIF_18BIT; With these settings the mxsfb.c driver sets flag DATA_FORMAT_24_BIT at HW_LCDIF_CTRL reg