I'm using the 3.0.8 kernel, with a few changes to add support for mt9p031 on a beagleboard xm. I'm configuring with: media-ctl -v -r -l '"mt9p031 2-0048":0->"OMAP3 ISP CCDC":0[1], "OMAP3 ISP CCDC":1->"OMAP3 ISP CCDC output":0[1]' media-ctl -v -f '"mt9p031 2-0048":0[SGRBG12 370x243], "OMAP3 ISP CCDC":0[SGRBG12 370x243], "OMAP3 ISP CCDC":1[SGRBG12 370x243]' and then running: yavta -f SGRBG12 -s 368x243 -n 4 --capture=10 --skip 3 -F `media-ctl -e "OMAP3 ISP CCDC output"` Which hangs trying to de-queue a buffer: root@beagleboard:~# yavta -f SGRBG12 -s 368x243 -n 4 --capture=10 --skip 3 -F `media-ctl -e "OMAP3 ISP CCDC output"` Device /dev/video2 opened. Device `OMAP3 ISP CCDC output' on `media' is a video capture device. Video format set: SGRBG12 (32314142) 368x243 buffer size 178848 Video format: SGRBG12 (32314142) 368x243 buffer size 178848 4 buffers requested. length: 178848 offset: 0 Buffer 0 mapped at address 0x4023d000. length: 178848 offset: 180224 Buffer 1 mapped at address 0x402b9000. length: 178848 offset: 360448 Buffer 2 mapped at address 0x4039e000. length: 178848 offset: 540672 Buffer 3 mapped at address 0x40435000. Communication is good with the mt9p031, and I can see pclk, and signals on the data lines, but I don't seem to be getting any interrupts from the ISP. Any pointers on what I should check? Thanks, Chris -- 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
