Default configuration for the M95M01 EEPROM. More...

Detailed Description

Default configuration for the M95M01 EEPROM.

Author: Benjamin Valentin benja.nosp@m.min..nosp@m.valen.nosp@m.tin@.nosp@m.ml-pa.nosp@m..com

#include "board.h"
#include "at25xxx.h"

Include dependency graph for at25xxx_params.h:

Variables
static const at25xxx_params_t	at25xxx_params []
	AT25XXX configuration.

Set default configuration parameters for the AT25XXX driver
#define	AT25XXX_PARAM_SPI (SPI_DEV(0))

#define	AT25XXX_PARAM_SPI_CLK (SPI_CLK_5MHZ)

#define	AT25XXX_PARAM_CS (GPIO_PIN(0, 0))

#define	AT25XXX_PARAM_WP (GPIO_UNDEF)

#define	AT25XXX_PARAM_HOLD (GPIO_UNDEF)

#define	AT25XXX_PARAM_SIZE (128 * 1024UL) /* EEPROM size, in bytes */

#define	AT25XXX_PARAM_ADDR_LEN (24) /* Address length, in bits */

#define	AT25XXX_PARAM_PAGE_SIZE (256) /* Page size, in bytes */

#define	AT25XXX_PARAMS

Macro Definition Documentation

◆ AT25XXX_PARAM_ADDR_LEN

#define AT25XXX_PARAM_ADDR_LEN (24) /* Address length, in bits */

Definition at line 52 of file at25xxx_params.h.

◆ AT25XXX_PARAM_CS

#define AT25XXX_PARAM_CS (GPIO_PIN(0, 0))

Definition at line 40 of file at25xxx_params.h.

◆ AT25XXX_PARAM_HOLD

#define AT25XXX_PARAM_HOLD (GPIO_UNDEF)

Definition at line 46 of file at25xxx_params.h.

◆ AT25XXX_PARAM_PAGE_SIZE

#define AT25XXX_PARAM_PAGE_SIZE (256) /* Page size, in bytes */

Definition at line 55 of file at25xxx_params.h.

◆ AT25XXX_PARAM_SIZE

#define AT25XXX_PARAM_SIZE (128 * 1024UL) /* EEPROM size, in bytes */

Definition at line 49 of file at25xxx_params.h.

◆ AT25XXX_PARAM_SPI

#define AT25XXX_PARAM_SPI (SPI_DEV(0))

Definition at line 34 of file at25xxx_params.h.

◆ AT25XXX_PARAM_SPI_CLK

#define AT25XXX_PARAM_SPI_CLK (SPI_CLK_5MHZ)

Definition at line 37 of file at25xxx_params.h.

◆ AT25XXX_PARAM_WP

#define AT25XXX_PARAM_WP (GPIO_UNDEF)

Definition at line 43 of file at25xxx_params.h.

◆ AT25XXX_PARAMS

#define AT25XXX_PARAMS

Value:

                                  { .spi = AT25XXX_PARAM_SPI,         \
                                  .spi_clk = AT25XXX_PARAM_SPI_CLK, \
                                  .cs_pin = AT25XXX_PARAM_CS,       \
                                  .wp_pin = AT25XXX_PARAM_WP,       \
                                  .hold_pin = AT25XXX_PARAM_HOLD,   \
                                  .size = AT25XXX_PARAM_SIZE,       \
                                  .page_size = AT25XXX_PARAM_PAGE_SIZE }

Definition at line 59 of file at25xxx_params.h.

Variable Documentation

◆ at25xxx_params

const at25xxx_params_t at25xxx_params[]

static

Initial value:

=
{
    AT25XXX_PARAMS
}

AT25XXX configuration.

Definition at line 72 of file at25xxx_params.h.