Hi Adriano, On Wednesday 06 February 2013 11:26:43 Adriano Martins wrote: > Hi, > > I have 2 boards with DM3730 processor, a beagleboard and a custom board. > The omap3isp is working in both boards, any error is seen. On beagleboard I > can see the xclka, then the sensor is detected and the driver is load > correctly. But, in the custom board, every seem work, there are no errors > too. But I can't see the xclka signal. > > The hardware is ok. Because, I load another driver that uses the camera bus. > The xclka is working. > > it is the same processor, same kernel version, same driver. Why, it work in > one, and not another. > > Someone can help me? please. The XCLK clocks currently require special handling in board code, with the sensor calling back to board code when it wants to turn the clock on/off, and board code calling the set_xclk isp operation. Does your board code perform that operation ? -- Regards, Laurent Pinchart -- 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
