I've got all the options except CONFIG_DEVTMPFS_MOUNT and CONFIG_CGROUP_MEM_RES_CTLR_SWAP enabled in my CM13 version.

CONFIG_BT_MSM_SLEEP is needed to enable sleep mode for Bluetooth, without this minimecs script can not work. This is not the problem fo the non working bluetooth.

I've never got HCISMD wy working like it's in the HADK, need to do it with hciattach. But give it a try, maybe you can get it to work