18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 28c2ecf20Sopenharmony_ciconfig CAN_IFI_CANFD 38c2ecf20Sopenharmony_ci depends on HAS_IOMEM 48c2ecf20Sopenharmony_ci tristate "IFI CAN_FD IP" 58c2ecf20Sopenharmony_ci help 68c2ecf20Sopenharmony_ci This driver adds support for the I/F/I CAN_FD soft IP block 78c2ecf20Sopenharmony_ci connected to the "platform bus" (Linux abstraction for directly 88c2ecf20Sopenharmony_ci to the processor attached devices). The CAN_FD is most often 98c2ecf20Sopenharmony_ci synthesised into an FPGA or CPLD. 10