mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-12 13:55:32 +00:00
19 lines
422 B
C
19 lines
422 B
C
![]() |
/*
|
||
|
* Module: eeprom_93xx46
|
||
|
* platform description for 93xx46 EEPROMs.
|
||
|
*/
|
||
|
|
||
|
struct eeprom_93xx46_platform_data {
|
||
|
unsigned char flags;
|
||
|
#define EE_ADDR8 0x01 /* 8 bit addr. cfg */
|
||
|
#define EE_ADDR16 0x02 /* 16 bit addr. cfg */
|
||
|
#define EE_READONLY 0x08 /* forbid writing */
|
||
|
|
||
|
/*
|
||
|
* optional hooks to control additional logic
|
||
|
* before and after spi transfer.
|
||
|
*/
|
||
|
void (*prepare)(void *);
|
||
|
void (*finish)(void *);
|
||
|
};
|