openocd: More libftdi / libusb packages.
openocd: More libftdi / libusb packages.

timvideos/conda-hdmi2usb-packages,litex-hub/litex-conda-eda,SymbiFlow/conda-packages,litex-hub/litex-conda-prog,litex-hub/litex-conda-compilers,timvideos/conda-misoc-lm32,SymbiFlow/conda-packages,timvideos/conda-hdmi2usb-packages,timvideos/conda-misoc-lm32