Please, do not remove anyone from the CC list. On 25 May 2011 05:45, Chris Rodley <carlighting@xxxxxxxxxxx> wrote: > Hi, > > Have upgraded the driver to Javier's latest RFC driver. > Still having problems viewing output. > > Setting up with: > # media-ctl -r -l '"mt9p031 2-0048":0->"OMAP3 ISP CCDC":0[1], "OMAP3 ISP CCDC":1->"OMAP3 ISP CCDC output":0[1]' > Resetting all links to inactive > Setting up link 16:0 -> 5:0 [1] > Setting up link 5:1 -> 6:0 [1] > > # media-ctl -f '"mt9p031 2-0048":0[SGRBG12 320x240], "OMAP3 ISP CCDC":0[SGRBG8 320x240], "OMAP3 ISP CCDC":1[SGRBG8 320x240]' > Setting up format SGRBG12 320x240 on pad mt9p031 2-0048/0 > Format set: SGRB > Setting up format SGRBG12 320x240 on pad OMAP3 ISP CCDC/0 > Format set: SGRBG12 320x240 > Setting up format SGRBG8 320x240 on pad OMAP3 ISP CCDC/0 > Format set: SGRBG8 320x240 > Setting up format SGRBG8 320x240 on pad OMAP3 ISP CCDC/1 > Format set: SGRBG8 320x240 > > Then: > # yavta -f SGRBG8 -s 320x240 -n 4 --capture=100 -F /dev/video2 > Device /dev/video2 opened. > Device `OMAP3 ISP CCDC output' on `media' is a video capture device. > Video format set: width: 320 height: 240 buffer size: 76800 > Video format: GRBG (47425247) 320x240 > 4 buffers requested. > length: 76800 offset: 0 > Buffer 0 mapped at address 0x4006c000. > length: 76800 offset: 77824 > Buffer 1 mapped at address 0x40222000. > length: 76800 offset: 155648 > Buffer 2 mapped at address 0x4025e000. > length: 76800 offset: 233472 > Buffer 3 mapped at address 0x402f0000. > > After this it hangs and will exit on 'ctrl c': > omap3isp omap3isp: CCDC stop timeout! > > Any ideas what is causing this problem? > No idea, it works for me. Note you have to apply RFC + PATCH v2 2/2. Please, double check. Also, if you have problems with last RFC patch you should answer RFC mail. Not this one. Thank you. -- Javier Martin Vista Silicon S.L. CDTUC - FASE C - Oficina S-345 Avda de los Castros s/n 39005- Santander. Cantabria. Spain +34 942 25 32 60 www.vista-silicon.com -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
