1STRUCT PLATFORM_NAND(9)           Structures           STRUCT PLATFORM_NAND(9)
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NAME

6       struct_platform_nand_ctrl - controller level device structure
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SYNOPSIS

9       struct platform_nand_ctrl {
10         int (* probe) (struct platform_device *pdev);
11         void (* remove) (struct platform_device *pdev);
12         void (* hwcontrol) (struct mtd_info *mtd, int cmd);
13         int (* dev_ready) (struct mtd_info *mtd);
14         void (* select_chip) (struct mtd_info *mtd, int chip);
15         void (* cmd_ctrl) (struct mtd_info *mtd, int dat, unsigned int ctrl);
16         void (* write_buf) (struct mtd_info *mtd, const uint8_t *buf, int len);
17         void (* read_buf) (struct mtd_info *mtd, uint8_t *buf, int len);
18         unsigned char (* read_byte) (struct mtd_info *mtd);
19         void * priv;
20       };
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MEMBERS

23       probe
24           platform specific function to probe/setup hardware
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26       remove
27           platform specific function to remove/teardown hardware
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29       hwcontrol
30           platform specific hardware control structure
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32       dev_ready
33           platform specific function to read ready/busy pin
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35       select_chip
36           platform specific chip select function
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38       cmd_ctrl
39           platform specific function for controlling ALE/CLE/nCE. Also used
40           to write command and address
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42       write_buf
43           platform specific function for write buffer
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45       read_buf
46           platform specific function for read buffer
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48       read_byte
49           platform specific function to read one byte from chip
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51       priv
52           private data to transport driver specific settings
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DESCRIPTION

55       All fields are optional and depend on the hardware driver requirements
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AUTHOR

58       Thomas Gleixner <tglx@linutronix.de>
59           Author.
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62Kernel Hackers Manual 3.10         June 2019           STRUCT PLATFORM_NAND(9)
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