We are using NXP's CLRC663 chip, the platform is Imx6q, and the system is kernel 3.0.35, Android 4.4.2.
I call the NFC library provided by NXP and compile the executable program, and I can read and write A and B cards.
I wanted to transplant it to Android 4.4, and no data was found. Only a set of pn54x transplants provided by NXP is found, as shown in the attachment.
I don't know how to transplant the following path.
How pn54x is transplanted into RC663.
Please help us, especially thanks!
│ └── libnfc-nci
│ ├── Android.mk
│ ├── CleanSpec.mk
│ ├── halimpl
│ │ ├── Android.mk
│ │ └── pn54x