Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-11 Thread Tony Lindgren
* Aaro Koskinen [140509 14:26]: > Hi, > > On Thu, May 08, 2014 at 04:17:11PM -0700, Tony Lindgren wrote: > > > OMAP1 fb is working very well. As a matter of fact, it's much more usable > > > for me than fb on OMAP2/3 - apart from N900 (on which fb is working again > > > with 3.15) none of my 4

Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-11 Thread Tony Lindgren
* Aaro Koskinen aaro.koski...@iki.fi [140509 14:26]: Hi, On Thu, May 08, 2014 at 04:17:11PM -0700, Tony Lindgren wrote: OMAP1 fb is working very well. As a matter of fact, it's much more usable for me than fb on OMAP2/3 - apart from N900 (on which fb is working again with 3.15) none

Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-09 Thread Aaro Koskinen
Hi, On Thu, May 08, 2014 at 04:17:11PM -0700, Tony Lindgren wrote: > > OMAP1 fb is working very well. As a matter of fact, it's much more usable > > for me than fb on OMAP2/3 - apart from N900 (on which fb is working again > > with 3.15) none of my 4 other OMAP2/3 boards have a working display/fb

Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-09 Thread Aaro Koskinen
Hi, On Thu, May 08, 2014 at 04:17:11PM -0700, Tony Lindgren wrote: OMAP1 fb is working very well. As a matter of fact, it's much more usable for me than fb on OMAP2/3 - apart from N900 (on which fb is working again with 3.15) none of my 4 other OMAP2/3 boards have a working display/fb in

Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-08 Thread Tony Lindgren
* Aaro Koskinen [140508 16:09]: > Hi, > > On Thu, May 08, 2014 at 02:53:38PM -0700, Tony Lindgren wrote: > > * Tomi Valkeinen [140507 02:15]: > > > I don't have omap1 boards, and I don't know anyone that has. I don't > > > even know if the omap1 fb is working or not... > > OMAP1 fb is working

Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-08 Thread Aaro Koskinen
Hi, On Thu, May 08, 2014 at 02:53:38PM -0700, Tony Lindgren wrote: > * Tomi Valkeinen [140507 02:15]: > > I don't have omap1 boards, and I don't know anyone that has. I don't > > even know if the omap1 fb is working or not... OMAP1 fb is working very well. As a matter of fact, it's much more

Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-08 Thread Tony Lindgren
* Tomi Valkeinen [140507 02:15]: > On 24/04/14 15:28, Peter Griffin wrote: > > From: Arnd Bergmann > > > > The omap lcdc driver has an elaborate mmap_kern function > > to map the frame buffer into kernel address space as > > write-combined. This uses functions that are only available > > on

Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-08 Thread Tony Lindgren
* Tomi Valkeinen tomi.valkei...@ti.com [140507 02:15]: On 24/04/14 15:28, Peter Griffin wrote: From: Arnd Bergmann a...@arndb.de The omap lcdc driver has an elaborate mmap_kern function to map the frame buffer into kernel address space as write-combined. This uses functions that are

Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-08 Thread Aaro Koskinen
Hi, On Thu, May 08, 2014 at 02:53:38PM -0700, Tony Lindgren wrote: * Tomi Valkeinen tomi.valkei...@ti.com [140507 02:15]: I don't have omap1 boards, and I don't know anyone that has. I don't even know if the omap1 fb is working or not... OMAP1 fb is working very well. As a matter of fact,

Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-08 Thread Tony Lindgren
* Aaro Koskinen aaro.koski...@iki.fi [140508 16:09]: Hi, On Thu, May 08, 2014 at 02:53:38PM -0700, Tony Lindgren wrote: * Tomi Valkeinen tomi.valkei...@ti.com [140507 02:15]: I don't have omap1 boards, and I don't know anyone that has. I don't even know if the omap1 fb is working or

Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-07 Thread Tomi Valkeinen
On 24/04/14 15:28, Peter Griffin wrote: > From: Arnd Bergmann > > The omap lcdc driver has an elaborate mmap_kern function > to map the frame buffer into kernel address space as > write-combined. This uses functions that are only available > on MMU-enabled builds. > > It does seem equivalent to

Re: [PATCH 13/13] video: omap: allow building on !MMU

2014-05-07 Thread Tomi Valkeinen
On 24/04/14 15:28, Peter Griffin wrote: From: Arnd Bergmann a...@arndb.de The omap lcdc driver has an elaborate mmap_kern function to map the frame buffer into kernel address space as write-combined. This uses functions that are only available on MMU-enabled builds. It does seem

[PATCH 13/13] video: omap: allow building on !MMU

2014-04-24 Thread Peter Griffin
From: Arnd Bergmann The omap lcdc driver has an elaborate mmap_kern function to map the frame buffer into kernel address space as write-combined. This uses functions that are only available on MMU-enabled builds. It does seem equivalent to ioremap_wc though, so we should be able to just use

[PATCH 13/13] video: omap: allow building on !MMU

2014-04-24 Thread Peter Griffin
From: Arnd Bergmann a...@arndb.de The omap lcdc driver has an elaborate mmap_kern function to map the frame buffer into kernel address space as write-combined. This uses functions that are only available on MMU-enabled builds. It does seem equivalent to ioremap_wc though, so we should be able to