/* SPDX-License-Identifier: GPL-2.0-only * Copyright (c) 2024 Advanced Micro Devices, Inc. All rights reserved */ /* * soc_amd_sdw_common.h - prototypes for common helpers */ #ifndef SOC_AMD_SDW_COMMON_H #define SOC_AMD_SDW_COMMON_H #include <linux/bits.h> #include <linux/types.h> #include <sound/soc.h> #include <sound/soc_sdw_utils.h> #define ACP63_SDW_MAX_CPU_DAIS 8 #define ACP63_SDW_MAX_LINKS 2 #define AMD_SDW_MAX_GROUPS 9 #define ACP63_PCI_REV 0x63 #define ACP70_PCI_REV 0x70 #define ACP71_PCI_REV 0x71 #define SOC_JACK_JDSRC(quirk) ((quirk) & GENMASK(3, 0)) #define ASOC_SDW_FOUR_SPK BIT(4) #define ASOC_SDW_ACP_DMIC BIT(5) #define ASOC_SDW_CODEC_SPKR BIT(15) #define AMD_SDW0 0 #define AMD_SDW1 1 #define ACP63_SW0_AUDIO0_TX 0 #define ACP63_SW0_AUDIO1_TX 1 #define ACP63_SW0_AUDIO2_TX 2 #define ACP63_SW0_AUDIO0_RX 3 #define ACP63_SW0_AUDIO1_RX 4 #define ACP63_SW0_AUDIO2_RX 5 #define ACP63_SW1_AUDIO0_TX 0 #define ACP63_SW1_AUDIO0_RX 1 #define ACP_DMIC_BE_ID 4 #define ACP70_SW_AUDIO0_TX 0 #define ACP70_SW_AUDIO1_TX 1 #define ACP70_SW_AUDIO2_TX 2 #define ACP70_SW_AUDIO0_RX 3 #define ACP70_SW_AUDIO1_RX 4 #define ACP70_SW_AUDIO2_RX 5 struct amd_mc_ctx { unsigned int acp_rev; unsigned int max_sdw_links; }; int get_acp63_cpu_pin_id(u32 sdw_link_id, int be_id, int *cpu_pin_id, struct device *dev); int get_acp70_cpu_pin_id(u32 sdw_link_id, int be_id, int *cpu_pin_id, struct device *dev); #endif