Lines Matching defs:onenand_chip

83 struct onenand_chip {  struct
84 	void __iomem		*base;
85 	unsigned		dies;
86 	unsigned		boundary[MAX_DIES];
87 	loff_t			diesize[MAX_DIES];
88 	unsigned int		chipsize;
89 	unsigned int		device_id;
90 	unsigned int		version_id;
91 	unsigned int		technology;
92 	unsigned int		density_mask;
93 	unsigned int		options;
94 	unsigned int		badblockpos;
96 	unsigned int		erase_shift;
97 	unsigned int		page_shift;
98 	unsigned int		page_mask;
99 	unsigned int		writesize;
101 	unsigned int		bufferram_index;
102 	struct onenand_bufferram	bufferram[MAX_BUFFERRAM];
104 	int (*command)(struct mtd_info *mtd, int cmd, loff_t address, size_t len);
105 	int (*wait)(struct mtd_info *mtd, int state);
106 	int (*bbt_wait)(struct mtd_info *mtd, int state);
107 	void (*unlock_all)(struct mtd_info *mtd);
108 	int (*read_bufferram)(struct mtd_info *mtd, int area,
110 	int (*write_bufferram)(struct mtd_info *mtd, int area,
112 	unsigned short (*read_word)(void __iomem *addr);
113 	void (*write_word)(unsigned short value, void __iomem *addr);
114 	void (*mmcontrol)(struct mtd_info *mtd, int sync_read);
115 	int (*chip_probe)(struct mtd_info *mtd);
116 	int (*block_markbad)(struct mtd_info *mtd, loff_t ofs);
117 	int (*scan_bbt)(struct mtd_info *mtd);
118 	int (*enable)(struct mtd_info *mtd);
119 	int (*disable)(struct mtd_info *mtd);
121 	struct completion	complete;
122 	int			irq;
124 	spinlock_t		chip_lock;
125 	wait_queue_head_t	wq;
126 	flstate_t		state;
127 	unsigned char		*page_buf;
128 	unsigned char		*oob_buf;
130 	unsigned char		*verify_buf;
133 	int			subpagesize;
135 	void			*bbm;
137 	void			*priv;
145 	unsigned int		ongoing;