For i.MX6 series CPU, could anybody share some guidelines on NXP plans to support different Android versions' BSP?
For example, for latest i.6DualPlus/6QuadPlus, it only supports latest Andriod 6.0, even it is hardware pin-to-pin compatible with i.6Dual/Quad, if your software stays in Android 5.0, the upgrade from i.6Dual/Quad to i.6DualPlus/6QuadPlus is not transparent.
From this link, i.MX 6 Series Software and Development Tool|NXP , I noticed, when there is a newer version Android release, such as Android 6.0, NXP will release Android 6.0 BSP for all mainstream i.MX6 CPUs. On the other hand, when there is a new version i.MX6 CPU released, such as i.6DualPlus/6QuadPlus, NXP will only release Android latest version BSP (such as Android 6.0), and do not support older version Android BSP (such as Android 5.0/4.4) for that new CPU.
Correct me if my thinking is wrong.