29 static int nand_width = 1;	/* default x8 */  variable
484 		nand_width = 0;  in au1xxx_nand_init()
492 		nand_width = 1;  in au1xxx_nand_init()
547 		nand_width = au_readl(MEM_STCFG0) & (1 << 22);  in au1xxx_nand_init()
549 		nand_width = au_readl(MEM_STCFG1) & (1 << 22);  in au1xxx_nand_init()
551 		nand_width = au_readl(MEM_STCFG2) & (1 << 22);  in au1xxx_nand_init()
553 		nand_width = au_readl(MEM_STCFG3) & (1 << 22);  in au1xxx_nand_init()
566 	if (!nand_width)  in au1xxx_nand_init()
569 	this->read_byte = (!nand_width) ? au_read_byte16 : au_read_byte;  in au1xxx_nand_init()
570 	au1550_write_byte = (!nand_width) ? au_write_byte16 : au_write_byte;  in au1xxx_nand_init()
572 	this->write_buf = (!nand_width) ? au_write_buf16 : au_write_buf;  in au1xxx_nand_init()
573 	this->read_buf = (!nand_width) ? au_read_buf16 : au_read_buf;  in au1xxx_nand_init()
574 	this->verify_buf = (!nand_width) ? au_verify_buf16 : au_verify_buf;  in au1xxx_nand_init()