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#ifndef SPI_ADIS16260_H_
#define SPI_ADIS16260_H_
#include "adis16260_platform_data.h"
#include <linux/iio/imu/adis.h>
#define ADIS16260_STARTUP_DELAY 220 /* ms */
#define ADIS16260_FLASH_CNT 0x00 /* Flash memory write count */
#define ADIS16260_SUPPLY_OUT 0x02 /* Power supply measurement */
#define ADIS16260_GYRO_OUT 0x04 /* X-axis gyroscope output */
#define ADIS16260_AUX_ADC 0x0A /* analog input channel measurement */
#define ADIS16260_TEMP_OUT 0x0C /* internal temperature measurement */
#define ADIS16260_ANGL_OUT 0x0E /* angle displacement */
#define ADIS16260_GYRO_OFF 0x14 /* Calibration, offset/bias adjustment */
#define ADIS16260_GYRO_SCALE 0x16 /* Calibration, scale adjustment */
#define ADIS16260_ALM_MAG1 0x20 /* Alarm 1 magnitude/polarity setting */
#define ADIS16260_ALM_MAG2 0x22 /* Alarm 2 magnitude/polarity setting */
#define ADIS16260_ALM_SMPL1 0x24 /* Alarm 1 dynamic rate of change setting */
#define ADIS16260_ALM_SMPL2 0x26 /* Alarm 2 dynamic rate of change setting */
#define ADIS16260_ALM_CTRL 0x28 /* Alarm control */
#define ADIS16260_AUX_DAC 0x30 /* Auxiliary DAC data */
#define ADIS16260_GPIO_CTRL 0x32 /* Control, digital I/O line */
#define ADIS16260_MSC_CTRL 0x34 /* Control, data ready, self-test settings */
#define ADIS16260_SMPL_PRD 0x36 /* Control, internal sample rate */
#define ADIS16260_SENS_AVG 0x38 /* Control, dynamic range, filtering */
#define ADIS16260_SLP_CNT 0x3A /* Control, sleep mode initiation */
#define ADIS16260_DIAG_STAT 0x3C /* Diagnostic, error flags */
#define ADIS16260_GLOB_CMD 0x3E /* Control, global commands */
#define ADIS16260_LOT_ID1 0x52 /* Lot Identification Code 1 */
#define ADIS16260_LOT_ID2 0x54 /* Lot Identification Code 2 */
#define ADIS16260_PROD_ID 0x56 /* Product identifier;
* convert to decimal = 16,265/16,260 */
#define ADIS16260_SERIAL_NUM 0x58 /* Serial number */
#define ADIS16260_ERROR_ACTIVE (1<<14)
#define ADIS16260_NEW_DATA (1<<15)
/* MSC_CTRL */
#define ADIS16260_MSC_CTRL_MEM_TEST (1<<11)
/* Internal self-test enable */
#define ADIS16260_MSC_CTRL_INT_SELF_TEST (1<<10)
#define ADIS16260_MSC_CTRL_NEG_SELF_TEST (1<<9)
#define ADIS16260_MSC_CTRL_POS_SELF_TEST (1<<8)
#define ADIS16260_MSC_CTRL_DATA_RDY_EN (1<<2)
#define ADIS16260_MSC_CTRL_DATA_RDY_POL_HIGH (1<<1)
#define ADIS16260_MSC_CTRL_DATA_RDY_DIO2 (1<<0)
/* SMPL_PRD */
/* Time base (tB): 0 = 1.953 ms, 1 = 60.54 ms */
#define ADIS16260_SMPL_PRD_TIME_BASE (1<<7)
#define ADIS16260_SMPL_PRD_DIV_MASK 0x7F
/* SLP_CNT */
#define ADIS16260_SLP_CNT_POWER_OFF 0x80
/* DIAG_STAT */
#define ADIS16260_DIAG_STAT_ALARM2 (1<<9)
#define ADIS16260_DIAG_STAT_ALARM1 (1<<8)
#define ADIS16260_DIAG_STAT_FLASH_CHK_BIT 6
#define ADIS16260_DIAG_STAT_SELF_TEST_BIT 5
#define ADIS16260_DIAG_STAT_OVERFLOW_BIT 4
#define ADIS16260_DIAG_STAT_SPI_FAIL_BIT 3
#define ADIS16260_DIAG_STAT_FLASH_UPT_BIT 2
#define ADIS16260_DIAG_STAT_POWER_HIGH_BIT 1
#define ADIS16260_DIAG_STAT_POWER_LOW_BIT 0
/* GLOB_CMD */
#define ADIS16260_GLOB_CMD_SW_RESET (1<<7)
#define ADIS16260_GLOB_CMD_FLASH_UPD (1<<3)
#define ADIS16260_GLOB_CMD_DAC_LATCH (1<<2)
#define ADIS16260_GLOB_CMD_FAC_CALIB (1<<1)
#define ADIS16260_GLOB_CMD_AUTO_NULL (1<<0)
#define ADIS16260_SPI_SLOW (u32)(300 * 1000)
#define ADIS16260_SPI_BURST (u32)(1000 * 1000)
#define ADIS16260_SPI_FAST (u32)(2000 * 1000)
/**
* struct adis16260_state - device instance specific data
* @negate: negate the scale parameter
**/
struct adis16260_state {
unsigned negate:1;
struct adis adis;
};
/* At the moment triggers are only used for ring buffer
* filling. This may change!
*/
#define ADIS16260_SCAN_GYRO 0
#define ADIS16260_SCAN_SUPPLY 1
#define ADIS16260_SCAN_AUX_ADC 2
#define ADIS16260_SCAN_TEMP 3
#define ADIS16260_SCAN_ANGL 4
#endif /* SPI_ADIS16260_H_ */
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