123 		if ((readl(&reg->command) & CMD_GO) ||  in nand_waitfor_cmd_completion()
162 	       &info->reg->command);  in read_byte()
189 			&info->reg->command);  in read_buf()
255 static void nand_command(struct mtd_info *mtd, unsigned int command,  in nand_command()  argument
271 	if (command == NAND_CMD_READOOB) {  in nand_command()
274 		command = NAND_CMD_READ0;  in nand_command()
293 	switch (command) {  in nand_command()
298 		       &info->reg->command);  in nand_command()
304 			&info->reg->command);  in nand_command()
329 			&info->reg->command);  in nand_command()
338 			&info->reg->command);  in nand_command()
343 			&info->reg->command);  in nand_command()
347 		printf("%s: Unsupported command %d\n", __func__, command);  in nand_command()
351 		printf("Command 0x%02X timeout\n", command);  in nand_command()
438 	reg_val = readl(&reg->command);  in start_command()
440 	writel(reg_val, &reg->command);  in start_command()
451 	writel(0, &reg->command);  in stop_command()
592 	writel(reg_val, &info->reg->command);  in nand_rw_page()
780 	writel(reg_val, &info->reg->command);  in nand_rw_oob()