Hi, Our chip support both MIPI and parallel interface. The HW connection logic is sensor(such as ov5642) -> our MIPI controller(handle DPHY timing/ CSI-2 things) -> our camera controller (handle DMA transmitting/ fmt/ size things). Now, I find the driver of sh_mobile_csi2.c, it seems like a CSI-2 driver, but I don't quite understand how it works: 1) how the host controller call into this driver? 2) how the host controller/sensor negotiate MIPI variable with this driver, such as D-PHY timing(hs_settle/hs_termen/clk_settle/clk_termen), number of lanes...?
Thanks a lot! Qing Xu Email: qi...@marvell.com Application Processor Systems Engineering, Marvell Technology Group Ltd. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
