147 	u32 cmd_cfg;  member
862 static void meson_mmc_set_response_bits(struct mmc_command *cmd, u32 *cmd_cfg)  in meson_mmc_set_response_bits()  argument
866 			*cmd_cfg |= CMD_CFG_RESP_128;  in meson_mmc_set_response_bits()
867 		*cmd_cfg |= CMD_CFG_RESP_NUM;  in meson_mmc_set_response_bits()
870 			*cmd_cfg |= CMD_CFG_RESP_NOCRC;  in meson_mmc_set_response_bits()
873 			*cmd_cfg |= CMD_CFG_R1B;  in meson_mmc_set_response_bits()
875 		*cmd_cfg |= CMD_CFG_NO_RESP;  in meson_mmc_set_response_bits()
879 static void meson_mmc_desc_chain_transfer(struct mmc_host *mmc, u32 cmd_cfg)  in meson_mmc_desc_chain_transfer()  argument
889 		cmd_cfg |= CMD_CFG_DATA_WR;  in meson_mmc_desc_chain_transfer()
892 		cmd_cfg |= CMD_CFG_BLOCK_MODE;  in meson_mmc_desc_chain_transfer()
902 		desc[i].cmd_cfg = cmd_cfg;  in meson_mmc_desc_chain_transfer()
903 		desc[i].cmd_cfg |= FIELD_PREP(CMD_CFG_LENGTH_MASK, len);  in meson_mmc_desc_chain_transfer()
905 			desc[i].cmd_cfg |= CMD_CFG_NO_CMD;  in meson_mmc_desc_chain_transfer()
910 	desc[data->sg_count - 1].cmd_cfg |= CMD_CFG_END_OF_CHAIN;  in meson_mmc_desc_chain_transfer()
921 	u32 cmd_cfg = 0, cmd_data = 0;  in meson_mmc_start_cmd()  local
929 	cmd_cfg |= FIELD_PREP(CMD_CFG_CMD_INDEX_MASK, cmd->opcode);  in meson_mmc_start_cmd()
930 	cmd_cfg |= CMD_CFG_OWNER;  /* owned by CPU */  in meson_mmc_start_cmd()
932 	meson_mmc_set_response_bits(cmd, &cmd_cfg);  in meson_mmc_start_cmd()
937 		cmd_cfg |= CMD_CFG_DATA_IO;  in meson_mmc_start_cmd()
938 		cmd_cfg |= FIELD_PREP(CMD_CFG_TIMEOUT_MASK,  in meson_mmc_start_cmd()
942 			meson_mmc_desc_chain_transfer(mmc, cmd_cfg);  in meson_mmc_start_cmd()
947 			cmd_cfg |= CMD_CFG_BLOCK_MODE;  in meson_mmc_start_cmd()
948 			cmd_cfg |= FIELD_PREP(CMD_CFG_LENGTH_MASK,  in meson_mmc_start_cmd()
952 			cmd_cfg |= FIELD_PREP(CMD_CFG_LENGTH_MASK, data->blksz);  in meson_mmc_start_cmd()
957 			cmd_cfg |= CMD_CFG_DATA_WR;  in meson_mmc_start_cmd()
966 		cmd_cfg |= FIELD_PREP(CMD_CFG_TIMEOUT_MASK,  in meson_mmc_start_cmd()
971 	cmd_cfg |= CMD_CFG_END_OF_CHAIN;  in meson_mmc_start_cmd()
972 	writel(cmd_cfg, host->regs + SD_EMMC_CMD_CFG);  in meson_mmc_start_cmd()