51 static u_char au_read_byte(struct mtd_info *mtd)  in au_read_byte()  argument
53 	struct nand_chip *this = mtd->priv;  in au_read_byte()
66 static void au_write_byte(struct mtd_info *mtd, u_char byte)  in au_write_byte()  argument
68 	struct nand_chip *this = mtd->priv;  in au_write_byte()
80 static u_char au_read_byte16(struct mtd_info *mtd)  in au_read_byte16()  argument
82 	struct nand_chip *this = mtd->priv;  in au_read_byte16()
96 static void au_write_byte16(struct mtd_info *mtd, u_char byte)  in au_write_byte16()  argument
98 	struct nand_chip *this = mtd->priv;  in au_write_byte16()
110 static u16 au_read_word(struct mtd_info *mtd)  in au_read_word()  argument
112 	struct nand_chip *this = mtd->priv;  in au_read_word()
126 static void au_write_buf(struct mtd_info *mtd, const u_char *buf, int len)  in au_write_buf()  argument
129 	struct nand_chip *this = mtd->priv;  in au_write_buf()
145 static void au_read_buf(struct mtd_info *mtd, u_char *buf, int len)  in au_read_buf()  argument
148 	struct nand_chip *this = mtd->priv;  in au_read_buf()
164 static int au_verify_buf(struct mtd_info *mtd, const u_char *buf, int len)  in au_verify_buf()  argument
167 	struct nand_chip *this = mtd->priv;  in au_verify_buf()
186 static void au_write_buf16(struct mtd_info *mtd, const u_char *buf, int len)  in au_write_buf16()  argument
189 	struct nand_chip *this = mtd->priv;  in au_write_buf16()
208 static void au_read_buf16(struct mtd_info *mtd, u_char *buf, int len)  in au_read_buf16()  argument
211 	struct nand_chip *this = mtd->priv;  in au_read_buf16()
229 static int au_verify_buf16(struct mtd_info *mtd, const u_char *buf, int len)  in au_verify_buf16()  argument
232 	struct nand_chip *this = mtd->priv;  in au_verify_buf16()
257 static void au1550_hwcontrol(struct mtd_info *mtd, int cmd)  in au1550_hwcontrol()  argument
259 	register struct nand_chip *this = mtd->priv;  in au1550_hwcontrol()
299 int au1550_device_ready(struct mtd_info *mtd)  in au1550_device_ready()  argument
318 static void au1550_select_chip(struct mtd_info *mtd, int chip)  in au1550_select_chip()  argument
329 static void au1550_command(struct mtd_info *mtd, unsigned command, int column, int page_addr)  in au1550_command()  argument
331 	register struct nand_chip *this = mtd->priv;  in au1550_command()
336 	au1550_hwcontrol(mtd, NAND_CTL_SETCLE);  in au1550_command()
343 		if (column >= mtd->writesize) {  in au1550_command()
345 			column -= mtd->writesize;  in au1550_command()
354 		au1550_write_byte(mtd, readcmd);  in au1550_command()
356 	au1550_write_byte(mtd, command);  in au1550_command()
359 	au1550_hwcontrol(mtd, NAND_CTL_CLRCLE);  in au1550_command()
362 		au1550_hwcontrol(mtd, NAND_CTL_SETALE);  in au1550_command()
369 			au1550_write_byte(mtd, column);  in au1550_command()
372 			au1550_write_byte(mtd, (u8)(page_addr & 0xff));  in au1550_command()
387 				au1550_hwcontrol(mtd, NAND_CTL_SETNCE);  in au1550_command()
390 			au1550_write_byte(mtd, (u8)(page_addr >> 8));  in au1550_command()
394 				au1550_write_byte(mtd, (u8)((page_addr >> 16) & 0x0f));  in au1550_command()
397 		au1550_hwcontrol(mtd, NAND_CTL_CLRALE);  in au1550_command()
426 		for (i = this->chip_delay; !this->dev_ready(mtd) && i > 0; --i)  in au1550_command()
430 		au1550_hwcontrol(mtd, NAND_CTL_CLRNCE);  in au1550_command()
437 	while(!this->dev_ready(mtd));  in au1550_command()