---
name: "struct_platform_nand_chip"
section: "9"
platform: "linux"
package: "linux-manual-4.9"
version: "4.9.228-1"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/struct_platform_nand_chip"
---

# struct\_platform\_nand\_chip(9)

chip level device structure

## NAME

struct\_platform\_nand\_chip - chip level device structure

## SYNOPSIS

```
struct platform_nand_chip {
  int nr_chips;
  int chip_offset;
  int nr_partitions;
  struct mtd_partition * partitions;
  int chip_delay;
  unsigned int options;
  unsigned int bbt_options;
  const char ** part_probe_types;
};
```

## MEMBERS

nr\_chips

max. number of chips to scan for

chip\_offset

chip number offset

nr\_partitions

number of partitions pointed to by partitions (or zero)

partitions

mtd partition list

chip\_delay

R/B delay value in us

options

Option flags, e.g. 16bit buswidth

bbt\_options

BBT option flags, e.g. NAND\_BBT\_USE\_FLASH

part\_probe\_types

NULL-terminated array of probe types

## AUTHOR

**Thomas Gleixner** \<tglx@linutronix.de\>

Author.

## COPYRIGHT