1. NAME▲

struct_platform_nand_ctrl - controller level device structure

2. SYNOPSIS ▲



 
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struct platform_nand_ctrl {
  int (* probe) (struct platform_device *pdev);
  void (* remove) (struct platform_device *pdev);
  void (* hwcontrol) (struct mtd_info *mtd, int cmd);
  int (* dev_ready) (struct mtd_info *mtd);
  void (* select_chip) (struct mtd_info *mtd, int chip);
  void (* cmd_ctrl) (struct mtd_info *mtd, int dat, unsigned int ctrl);
  void (* write_buf) (struct mtd_info *mtd, const uint8_t *buf, int len);
  void (* read_buf) (struct mtd_info *mtd, uint8_t *buf, int len);
  unsigned char (* read_byte) (struct mtd_info *mtd);
  void * priv;
};

3. MEMBERS ▲

probe
    platform specific function to probe/setup hardware

remove
    platform specific function to remove/teardown hardware

hwcontrol
    platform specific hardware control structure

dev_ready
    platform specific function to read ready/busy pin

select_chip
    platform specific chip select function

cmd_ctrl
    platform specific function for controlling ALE/CLE/nCE. Also used to write command and address

write_buf
    platform specific function for write buffer

read_buf
    platform specific function for read buffer

read_byte
    platform specific function to read one byte from chip

priv
    private data to transport driver specific settings

4. DESCRIPTION ▲

All fields are optional and depend on the hardware driver requirements

5. AUTHOR ▲

Thomas Gleixner <>
    Author.

6. COPYRIGHT ▲