Config: Turn on USB_EHCI_MSM_HSIC & CONFIG_USB_EHCI_MSM_HOST4

This should fix the undefined cyts_gpio_configs errors in our board
files where the structs are hidden behind #ifdefs for these config
options.
TEST: Add some things to core linux files for WCD9310
mach-msm/Makefile: Compile gpiomux with gpiomux-v2

As per Samsung's Makefile
Update board-8064.c MACHINE definition with board-jf_tmo's changes

Duplicating changes made in board-jf-tmo.