28 	struct mmc_command cmd = {};  in mmc_app_cmd()  local
33 	cmd.opcode = MMC_APP_CMD;  in mmc_app_cmd()
36 		cmd.arg = card->rca << 16;  in mmc_app_cmd()
37 		cmd.flags = MMC_RSP_SPI_R1 | MMC_RSP_R1 | MMC_CMD_AC;  in mmc_app_cmd()
39 		cmd.arg = 0;  in mmc_app_cmd()
40 		cmd.flags = MMC_RSP_SPI_R1 | MMC_RSP_R1 | MMC_CMD_BCR;  in mmc_app_cmd()
43 	err = mmc_wait_for_cmd(host, &cmd, 0);  in mmc_app_cmd()
48 	if (!mmc_host_is_spi(host) && !(cmd.resp[0] & R1_APP_CMD))  in mmc_app_cmd()
69 	struct mmc_command *cmd, int retries)  in mmc_wait_for_app_cmd()  argument
89 				if (cmd->resp[0] & R1_SPI_ILLEGAL_COMMAND)  in mmc_wait_for_app_cmd()
97 		memset(cmd->resp, 0, sizeof(cmd->resp));  in mmc_wait_for_app_cmd()
98 		cmd->retries = 0;  in mmc_wait_for_app_cmd()
100 		mrq.cmd = cmd;  in mmc_wait_for_app_cmd()
101 		cmd->data = NULL;  in mmc_wait_for_app_cmd()
105 		err = cmd->error;  in mmc_wait_for_app_cmd()
106 		if (!cmd->error)  in mmc_wait_for_app_cmd()
111 			if (cmd->resp[0] & R1_SPI_ILLEGAL_COMMAND)  in mmc_wait_for_app_cmd()
123 	struct mmc_command cmd = {};  in mmc_app_set_bus_width()  local
125 	cmd.opcode = SD_APP_SET_BUS_WIDTH;  in mmc_app_set_bus_width()
126 	cmd.flags = MMC_RSP_R1 | MMC_CMD_AC;  in mmc_app_set_bus_width()
130 		cmd.arg = SD_BUS_WIDTH_1;  in mmc_app_set_bus_width()
133 		cmd.arg = SD_BUS_WIDTH_4;  in mmc_app_set_bus_width()
139 	return mmc_wait_for_app_cmd(card->host, card, &cmd, MMC_CMD_RETRIES);  in mmc_app_set_bus_width()
144 	struct mmc_command cmd = {};  in mmc_send_app_op_cond()  local
147 	cmd.opcode = SD_APP_OP_COND;  in mmc_send_app_op_cond()
149 		cmd.arg = ocr & (1 << 30); /* SPI only defines one bit */  in mmc_send_app_op_cond()
151 		cmd.arg = ocr;  in mmc_send_app_op_cond()
152 	cmd.flags = MMC_RSP_SPI_R1 | MMC_RSP_R3 | MMC_CMD_BCR;  in mmc_send_app_op_cond()
155 		err = mmc_wait_for_app_cmd(host, NULL, &cmd, MMC_CMD_RETRIES);  in mmc_send_app_op_cond()
165 			if (!(cmd.resp[0] & R1_SPI_IDLE))  in mmc_send_app_op_cond()
168 			if (cmd.resp[0] & MMC_CARD_BUSY)  in mmc_send_app_op_cond()
181 		*rocr = cmd.resp[0];  in mmc_send_app_op_cond()
188 	struct mmc_command cmd = {};  in mmc_send_if_cond()  local
198 	cmd.opcode = SD_SEND_IF_COND;  in mmc_send_if_cond()
199 	cmd.arg = ((ocr & 0xFF8000) != 0) << 8 | test_pattern;  in mmc_send_if_cond()
200 	cmd.flags = MMC_RSP_SPI_R7 | MMC_RSP_R7 | MMC_CMD_BCR;  in mmc_send_if_cond()
202 	err = mmc_wait_for_cmd(host, &cmd, 0);  in mmc_send_if_cond()
207 		result_pattern = cmd.resp[1] & 0xFF;  in mmc_send_if_cond()
209 		result_pattern = cmd.resp[0] & 0xFF;  in mmc_send_if_cond()
220 	struct mmc_command cmd = {};  in mmc_send_relative_addr()  local
222 	cmd.opcode = SD_SEND_RELATIVE_ADDR;  in mmc_send_relative_addr()
223 	cmd.arg = 0;  in mmc_send_relative_addr()
224 	cmd.flags = MMC_RSP_R6 | MMC_CMD_BCR;  in mmc_send_relative_addr()
226 	err = mmc_wait_for_cmd(host, &cmd, MMC_CMD_RETRIES);  in mmc_send_relative_addr()
230 	*rca = cmd.resp[0] >> 16;  in mmc_send_relative_addr()
239 	struct mmc_command cmd = {};  in mmc_app_send_scr()  local
257 	mrq.cmd = &cmd;  in mmc_app_send_scr()
260 	cmd.opcode = SD_APP_SEND_SCR;  in mmc_app_send_scr()
261 	cmd.arg = 0;  in mmc_app_send_scr()
262 	cmd.flags = MMC_RSP_SPI_R1 | MMC_RSP_R1 | MMC_CMD_ADTC;  in mmc_app_send_scr()
281 	if (cmd.error)  in mmc_app_send_scr()
282 		return cmd.error;  in mmc_app_send_scr()
293 	struct mmc_command cmd = {};  in mmc_sd_switch()  local
302 	mrq.cmd = &cmd;  in mmc_sd_switch()
305 	cmd.opcode = SD_SWITCH;  in mmc_sd_switch()
306 	cmd.arg = mode << 31 | 0x00FFFFFF;  in mmc_sd_switch()
307 	cmd.arg &= ~(0xF << (group * 4));  in mmc_sd_switch()
308 	cmd.arg |= value << (group * 4);  in mmc_sd_switch()
309 	cmd.flags = MMC_RSP_SPI_R1 | MMC_RSP_R1 | MMC_CMD_ADTC;  in mmc_sd_switch()
323 	if (cmd.error)  in mmc_sd_switch()
324 		return cmd.error;  in mmc_sd_switch()
335 	struct mmc_command cmd = {};  in mmc_app_sd_status()  local
345 	mrq.cmd = &cmd;  in mmc_app_sd_status()
348 	cmd.opcode = SD_APP_SD_STATUS;  in mmc_app_sd_status()
349 	cmd.arg = 0;  in mmc_app_sd_status()
350 	cmd.flags = MMC_RSP_SPI_R2 | MMC_RSP_R1 | MMC_CMD_ADTC;  in mmc_app_sd_status()
364 	if (cmd.error)  in mmc_app_sd_status()
365 		return cmd.error;  in mmc_app_sd_status()