18c2ecf20Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only 28c2ecf20Sopenharmony_ciconfig SND_SOC_SPRD 38c2ecf20Sopenharmony_ci tristate "SoC Audio for the Spreadtrum SoC chips" 48c2ecf20Sopenharmony_ci depends on ARCH_SPRD || COMPILE_TEST 58c2ecf20Sopenharmony_ci select SND_SOC_COMPRESS 68c2ecf20Sopenharmony_ci help 78c2ecf20Sopenharmony_ci Say Y or M if you want to add support for codecs attached to 88c2ecf20Sopenharmony_ci the Spreadtrum SoCs' Audio interfaces. 98c2ecf20Sopenharmony_ci 108c2ecf20Sopenharmony_ciconfig SND_SOC_SPRD_MCDT 118c2ecf20Sopenharmony_ci tristate "Spreadtrum multi-channel data transfer support" 128c2ecf20Sopenharmony_ci depends on SND_SOC_SPRD 138c2ecf20Sopenharmony_ci help 148c2ecf20Sopenharmony_ci Say y here to enable multi-channel data transfer support. It 158c2ecf20Sopenharmony_ci is used for sound stream transmission between audio subsystem 168c2ecf20Sopenharmony_ci and other AP/CP subsystem. 17