Continued support for phison kernel module.

phison kernel module is for PCcard (PCIe) SSD's. They contain a IDE controller.

• Copy or symlink phison-0.1 to /usr/src
• Build and install with:

sudo dkms add -m phison -v 0.1
sudo dkms build -m phison -v 0.1
sudo dkms install -m phison -v 0.1
sudo update-initramfs -u