Re: DSS2 broken with 36-rc1

2010-10-15 Thread Felipe Contreras
On Wed, Aug 25, 2010 at 11:09 AM, Tomi Valkeinen tomi.valkei...@nokia.com wrote: On Mon, 2010-08-23 at 10:51 +0200, ext Mike Rapoport wrote: Tomi Valkeinen wrote: On Mon, 2010-08-23 at 09:19 +0200, ext Mike Rapoport wrote: Tomi Valkeinen wrote: I tested 36-rc1 briefly with OMAP 3430SDP

Re: DSS2 broken with 36-rc1

2010-08-25 Thread Tomi Valkeinen
Hi, On Mon, 2010-08-23 at 09:06 +0200, ext Mike Rapoport wrote: Mike Rapoport wrote: From 81e9278ad27bc91be42105321e0e26d0be9e883b Mon Sep 17 00:00:00 2001 From: Mike Rapoport m...@compulab.co.il Date: Mon, 23 Aug 2010 09:40:09 +0300 Subject: [PATCH] OMAP: DSS2: OMAPFB: use phys_to_virt

RE: DSS2 broken with 36-rc1

2010-08-25 Thread Shilimkar, Santosh
-Original Message- From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap- ow...@vger.kernel.org] On Behalf Of Tomi Valkeinen Sent: Wednesday, August 25, 2010 1:36 PM To: ext Mike Rapoport Cc: Palande Ameya (Nokia-MS/Helsinki); linux-omap Subject: Re: DSS2 broken with 36-rc1

Re: DSS2 broken with 36-rc1

2010-08-25 Thread Grazvydas Ignotas
Let's CC Russell for this one. On Wed, Aug 25, 2010 at 11:05 AM, Tomi Valkeinen tomi.valkei...@nokia.com wrote: Hi, On Mon, 2010-08-23 at 09:06 +0200, ext Mike Rapoport wrote: Mike Rapoport wrote:  From 81e9278ad27bc91be42105321e0e26d0be9e883b Mon Sep 17 00:00:00 2001 From: Mike Rapoport

Re: DSS2 broken with 36-rc1

2010-08-25 Thread Tomi Valkeinen
On Wed, 2010-08-25 at 11:21 +0200, ext Grazvydas Ignotas wrote: Let's CC Russell for this one. On Wed, Aug 25, 2010 at 11:05 AM, Tomi Valkeinen tomi.valkei...@nokia.com wrote: Hi, On Mon, 2010-08-23 at 09:06 +0200, ext Mike Rapoport wrote: Mike Rapoport wrote: From

Re: DSS2 broken with 36-rc1

2010-08-25 Thread Russell King - ARM Linux
I'll respond more fully when I'm back in September. On Wed, Aug 25, 2010 at 02:43:18PM +0300, Tomi Valkeinen wrote: I'll try to summarize how the framebuffer memory is used with OMAP: We have two kinds of memories: - SRAM - SDRAM We have two ways to get the memory (done with memblock):

Re: DSS2 broken with 36-rc1

2010-08-24 Thread Laine Walker-Avina
On Mon, Aug 23, 2010 at 12:06 AM, Mike Rapoport m...@compulab.co.il wrote: Mike Rapoport wrote: Hi Ameya, Ameya Palande wrote: Hi Tomi, When I tried to boot 2.6.36-rc1 kernel on Nokia N900, omapfb failed with following error messages: [    0.124145] OMAP DSS rev 2.0 [    0.124237]

Re: DSS2 broken with 36-rc1

2010-08-23 Thread Mike Rapoport
Hi Ameya, Ameya Palande wrote: Hi Tomi, When I tried to boot 2.6.36-rc1 kernel on Nokia N900, omapfb failed with following error messages: [0.124145] OMAP DSS rev 2.0 [0.124237] OMAP DISPC rev 3.0 [0.303833] acx565akm spi1.2: omapfb: acx565akm rev 8b LCD detected [0.805419]

Re: DSS2 broken with 36-rc1

2010-08-23 Thread Mike Rapoport
Mike Rapoport wrote: Hi Ameya, Ameya Palande wrote: Hi Tomi, When I tried to boot 2.6.36-rc1 kernel on Nokia N900, omapfb failed with following error messages: [0.124145] OMAP DSS rev 2.0 [0.124237] OMAP DISPC rev 3.0 [0.303833] acx565akm spi1.2: omapfb: acx565akm rev 8b LCD

Re: DSS2 broken with 36-rc1

2010-08-23 Thread Tomi Valkeinen
On Mon, 2010-08-23 at 08:46 +0200, ext Mike Rapoport wrote: Hi Ameya, Ameya Palande wrote: Hi Tomi, When I tried to boot 2.6.36-rc1 kernel on Nokia N900, omapfb failed with following error messages: [0.124145] OMAP DSS rev 2.0 [0.124237] OMAP DISPC rev 3.0 [

Re: DSS2 broken with 36-rc1

2010-08-23 Thread Mike Rapoport
Tomi Valkeinen wrote: On Mon, 2010-08-23 at 08:46 +0200, ext Mike Rapoport wrote: Hi Ameya, Ameya Palande wrote: Hi Tomi, When I tried to boot 2.6.36-rc1 kernel on Nokia N900, omapfb failed with following error messages: [0.124145] OMAP DSS rev 2.0 [0.124237] OMAP DISPC rev 3.0 [

Re: DSS2 broken with 36-rc1

2010-08-23 Thread Tomi Valkeinen
On Mon, 2010-08-23 at 09:19 +0200, ext Mike Rapoport wrote: Tomi Valkeinen wrote: I tested 36-rc1 briefly with OMAP 3430SDP board. I wonder why that works, but not N900... May it be that 3430SDP uses SRAM for the framebuffer? Or reserves framebuffer memory from the RAM that is not

Re: DSS2 broken with 36-rc1

2010-08-23 Thread Mike Rapoport
Tomi Valkeinen wrote: On Mon, 2010-08-23 at 09:19 +0200, ext Mike Rapoport wrote: Tomi Valkeinen wrote: I tested 36-rc1 briefly with OMAP 3430SDP board. I wonder why that works, but not N900... May it be that 3430SDP uses SRAM for the framebuffer? Or reserves framebuffer memory from the RAM

DSS2 broken with 36-rc1

2010-08-16 Thread Ameya Palande
Hi Tomi, When I tried to boot 2.6.36-rc1 kernel on Nokia N900, omapfb failed with following error messages: [0.124145] OMAP DSS rev 2.0 [0.124237] OMAP DISPC rev 3.0 [0.303833] acx565akm spi1.2: omapfb: acx565akm rev 8b LCD detected [0.805419] omapfb omapfb: failed to allocate

Re: DSS2 broken with 36-rc1

2010-08-16 Thread Pawel Moll
Hi Ameya, [0.805419] omapfb omapfb: failed to allocate framebuffer [0.810882] omapfb omapfb: failed to allocate fbmem [0.815856] omapfb omapfb: failed to setup omapfb [0.820648] omapfb: probe of omapfb failed with error -12 Could you quickly try this hack? diff --git

Re: DSS2 broken with 36-rc1

2010-08-16 Thread Ameya Palande
On Mon, 2010-08-16 at 14:59 +0200, ext Pawel Moll wrote: Hi Ameya, [0.805419] omapfb omapfb: failed to allocate framebuffer [0.810882] omapfb omapfb: failed to allocate fbmem [0.815856] omapfb omapfb: failed to setup omapfb [0.820648] omapfb: probe of omapfb failed with