18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 28c2ecf20Sopenharmony_ci# 38c2ecf20Sopenharmony_ci# QE Communication options 48c2ecf20Sopenharmony_ci# 58c2ecf20Sopenharmony_ci 68c2ecf20Sopenharmony_ciconfig QUICC_ENGINE 78c2ecf20Sopenharmony_ci bool "QUICC Engine (QE) framework support" 88c2ecf20Sopenharmony_ci depends on OF && HAS_IOMEM 98c2ecf20Sopenharmony_ci depends on PPC || ARM || ARM64 || COMPILE_TEST 108c2ecf20Sopenharmony_ci select GENERIC_ALLOCATOR 118c2ecf20Sopenharmony_ci select CRC32 128c2ecf20Sopenharmony_ci help 138c2ecf20Sopenharmony_ci The QUICC Engine (QE) is a new generation of communications 148c2ecf20Sopenharmony_ci coprocessors on Freescale embedded CPUs (akin to CPM in older chips). 158c2ecf20Sopenharmony_ci Selecting this option means that you wish to build a kernel 168c2ecf20Sopenharmony_ci for a machine with a QE coprocessor. 178c2ecf20Sopenharmony_ci 188c2ecf20Sopenharmony_ciconfig UCC_SLOW 198c2ecf20Sopenharmony_ci bool 208c2ecf20Sopenharmony_ci default y if SERIAL_QE 218c2ecf20Sopenharmony_ci help 228c2ecf20Sopenharmony_ci This option provides qe_lib support to UCC slow 238c2ecf20Sopenharmony_ci protocols: UART, BISYNC, QMC 248c2ecf20Sopenharmony_ci 258c2ecf20Sopenharmony_ciconfig UCC_FAST 268c2ecf20Sopenharmony_ci bool 278c2ecf20Sopenharmony_ci default y if UCC_GETH || QE_TDM 288c2ecf20Sopenharmony_ci help 298c2ecf20Sopenharmony_ci This option provides qe_lib support to UCC fast 308c2ecf20Sopenharmony_ci protocols: HDLC, Ethernet, ATM, transparent 318c2ecf20Sopenharmony_ci 328c2ecf20Sopenharmony_ciconfig UCC 338c2ecf20Sopenharmony_ci bool 348c2ecf20Sopenharmony_ci default y if UCC_FAST || UCC_SLOW 358c2ecf20Sopenharmony_ci 368c2ecf20Sopenharmony_ciconfig QE_TDM 378c2ecf20Sopenharmony_ci bool 388c2ecf20Sopenharmony_ci default y if FSL_UCC_HDLC 398c2ecf20Sopenharmony_ci 408c2ecf20Sopenharmony_ciconfig QE_USB 418c2ecf20Sopenharmony_ci bool 428c2ecf20Sopenharmony_ci depends on QUICC_ENGINE 438c2ecf20Sopenharmony_ci default y if USB_FSL_QE 448c2ecf20Sopenharmony_ci help 458c2ecf20Sopenharmony_ci QE USB Controller support 46