[RESEND PATCH] Add pixel clock support to OV5640 camera sensor

Some of the camera subsystems like camss in Qualcommm MSM chipsets require pixel clock support in camera sensor drivers for proper functioning. So, add a default pixel clock rate of 96MHz to OV5640 camera sensor driver. According to the datasheet, 96MHz can be used as a pixel clock rate for most

[RESEND PATCH] Add pixel clock support to OV5640 camera sensor

Some of the camera subsystems like camss in Qualcommm MSM chipsets require pixel clock support in camera sensor drivers for proper functioning. So, add a default pixel clock rate of 96MHz to OV5640 camera sensor driver. According to the datasheet, 96MHz can be used as a pixel clock rate for most