[deliverable/linux.git] / drivers / staging / iio / accel / adis16209.h

#ifndef SPI_ADIS16209_H_
#define SPI_ADIS16209_H_

#define ADIS16209_STARTUP_DELAY	220 /* ms */

/* Flash memory write count */
#define ADIS16209_FLASH_CNT      0x00
/* Output, power supply */
#define ADIS16209_SUPPLY_OUT     0x02
/* Output, x-axis accelerometer */
#define ADIS16209_XACCL_OUT      0x04
/* Output, y-axis accelerometer */
#define ADIS16209_YACCL_OUT      0x06
/* Output, auxiliary ADC input */
#define ADIS16209_AUX_ADC        0x08
/* Output, temperature */
#define ADIS16209_TEMP_OUT       0x0A
/* Output, x-axis inclination */
#define ADIS16209_XINCL_OUT      0x0C
/* Output, y-axis inclination */
#define ADIS16209_YINCL_OUT      0x0E
/* Output, +/-180 vertical rotational position */
#define ADIS16209_ROT_OUT        0x10
/* Calibration, x-axis acceleration offset null */
#define ADIS16209_XACCL_NULL     0x12
/* Calibration, y-axis acceleration offset null */
#define ADIS16209_YACCL_NULL     0x14
/* Calibration, x-axis inclination offset null */
#define ADIS16209_XINCL_NULL     0x16
/* Calibration, y-axis inclination offset null */
#define ADIS16209_YINCL_NULL     0x18
/* Calibration, vertical rotation offset null */
#define ADIS16209_ROT_NULL       0x1A
/* Alarm 1 amplitude threshold */
#define ADIS16209_ALM_MAG1       0x20
/* Alarm 2 amplitude threshold */
#define ADIS16209_ALM_MAG2       0x22
/* Alarm 1, sample period */
#define ADIS16209_ALM_SMPL1      0x24
/* Alarm 2, sample period */
#define ADIS16209_ALM_SMPL2      0x26
/* Alarm control */
#define ADIS16209_ALM_CTRL       0x28
/* Auxiliary DAC data */
#define ADIS16209_AUX_DAC        0x30
/* General-purpose digital input/output control */
#define ADIS16209_GPIO_CTRL      0x32
/* Miscellaneous control */
#define ADIS16209_MSC_CTRL       0x34
/* Internal sample period (rate) control */
#define ADIS16209_SMPL_PRD       0x36
/* Operation, filter configuration */
#define ADIS16209_AVG_CNT        0x38
/* Operation, sleep mode control */
#define ADIS16209_SLP_CNT        0x3A
/* Diagnostics, system status register */
#define ADIS16209_DIAG_STAT      0x3C
/* Operation, system command register */
#define ADIS16209_GLOB_CMD       0x3E

/* MSC_CTRL */
/* Self-test at power-on: 1 = disabled, 0 = enabled */
#define ADIS16209_MSC_CTRL_PWRUP_SELF_TEST	(1 << 10)
/* Self-test enable */
#define ADIS16209_MSC_CTRL_SELF_TEST_EN	        (1 << 8)
/* Data-ready enable: 1 = enabled, 0 = disabled */
#define ADIS16209_MSC_CTRL_DATA_RDY_EN	        (1 << 2)
/* Data-ready polarity: 1 = active high, 0 = active low */
#define ADIS16209_MSC_CTRL_ACTIVE_HIGH	        (1 << 1)
/* Data-ready line selection: 1 = DIO2, 0 = DIO1 */
#define ADIS16209_MSC_CTRL_DATA_RDY_DIO2	(1 << 0)

/* DIAG_STAT */
/* Alarm 2 status: 1 = alarm active, 0 = alarm inactive */
#define ADIS16209_DIAG_STAT_ALARM2        (1<<9)
/* Alarm 1 status: 1 = alarm active, 0 = alarm inactive */
#define ADIS16209_DIAG_STAT_ALARM1        (1<<8)
/* Self-test diagnostic error flag: 1 = error condition, 0 = normal operation */
#define ADIS16209_DIAG_STAT_SELFTEST_FAIL_BIT	5
/* SPI communications failure */
#define ADIS16209_DIAG_STAT_SPI_FAIL_BIT	3
/* Flash update failure */
#define ADIS16209_DIAG_STAT_FLASH_UPT_BIT	2
/* Power supply above 3.625 V */
#define ADIS16209_DIAG_STAT_POWER_HIGH_BIT	1
/* Power supply below 3.15 V */
#define ADIS16209_DIAG_STAT_POWER_LOW_BIT	0

/* GLOB_CMD */
#define ADIS16209_GLOB_CMD_SW_RESET	(1<<7)
#define ADIS16209_GLOB_CMD_CLEAR_STAT	(1<<4)
#define ADIS16209_GLOB_CMD_FACTORY_CAL	(1<<1)

#define ADIS16209_ERROR_ACTIVE          (1<<14)

#define ADIS16209_SCAN_SUPPLY	0
#define ADIS16209_SCAN_ACC_X	1
#define ADIS16209_SCAN_ACC_Y	2
#define ADIS16209_SCAN_AUX_ADC	3
#define ADIS16209_SCAN_TEMP	4
#define ADIS16209_SCAN_INCLI_X	5
#define ADIS16209_SCAN_INCLI_Y	6
#define ADIS16209_SCAN_ROT	7

#endif /* SPI_ADIS16209_H_ */
Commit	Line	Data
671ece14 BS	1	#ifndef SPI_ADIS16209_H_
	2	#define SPI_ADIS16209_H_
	3
	4	#define ADIS16209_STARTUP_DELAY 220 /* ms */
	5
671ece14 BS	6	/* Flash memory write count */
	7	#define ADIS16209_FLASH_CNT 0x00
	8	/* Output, power supply */
	9	#define ADIS16209_SUPPLY_OUT 0x02
	10	/* Output, x-axis accelerometer */
	11	#define ADIS16209_XACCL_OUT 0x04
	12	/* Output, y-axis accelerometer */
	13	#define ADIS16209_YACCL_OUT 0x06
	14	/* Output, auxiliary ADC input */
	15	#define ADIS16209_AUX_ADC 0x08
	16	/* Output, temperature */
	17	#define ADIS16209_TEMP_OUT 0x0A
	18	/* Output, x-axis inclination */
	19	#define ADIS16209_XINCL_OUT 0x0C
	20	/* Output, y-axis inclination */
	21	#define ADIS16209_YINCL_OUT 0x0E
	22	/* Output, +/-180 vertical rotational position */
	23	#define ADIS16209_ROT_OUT 0x10
	24	/* Calibration, x-axis acceleration offset null */
	25	#define ADIS16209_XACCL_NULL 0x12
	26	/* Calibration, y-axis acceleration offset null */
	27	#define ADIS16209_YACCL_NULL 0x14
	28	/* Calibration, x-axis inclination offset null */
	29	#define ADIS16209_XINCL_NULL 0x16
	30	/* Calibration, y-axis inclination offset null */
	31	#define ADIS16209_YINCL_NULL 0x18
	32	/* Calibration, vertical rotation offset null */
	33	#define ADIS16209_ROT_NULL 0x1A
	34	/* Alarm 1 amplitude threshold */
	35	#define ADIS16209_ALM_MAG1 0x20
	36	/* Alarm 2 amplitude threshold */
	37	#define ADIS16209_ALM_MAG2 0x22
	38	/* Alarm 1, sample period */
	39	#define ADIS16209_ALM_SMPL1 0x24
	40	/* Alarm 2, sample period */
	41	#define ADIS16209_ALM_SMPL2 0x26
	42	/* Alarm control */
	43	#define ADIS16209_ALM_CTRL 0x28
	44	/* Auxiliary DAC data */
	45	#define ADIS16209_AUX_DAC 0x30
	46	/* General-purpose digital input/output control */
	47	#define ADIS16209_GPIO_CTRL 0x32
	48	/* Miscellaneous control */
	49	#define ADIS16209_MSC_CTRL 0x34
	50	/* Internal sample period (rate) control */
	51	#define ADIS16209_SMPL_PRD 0x36
	52	/* Operation, filter configuration */
	53	#define ADIS16209_AVG_CNT 0x38
	54	/* Operation, sleep mode control */
	55	#define ADIS16209_SLP_CNT 0x3A
	56	/* Diagnostics, system status register */
	57	#define ADIS16209_DIAG_STAT 0x3C
	58	/* Operation, system command register */
	59	#define ADIS16209_GLOB_CMD 0x3E
	60
671ece14 BS	61	/* MSC_CTRL */
	62	/* Self-test at power-on: 1 = disabled, 0 = enabled */
	63	#define ADIS16209_MSC_CTRL_PWRUP_SELF_TEST (1 << 10)
	64	/* Self-test enable */
	65	#define ADIS16209_MSC_CTRL_SELF_TEST_EN (1 << 8)
	66	/* Data-ready enable: 1 = enabled, 0 = disabled */
	67	#define ADIS16209_MSC_CTRL_DATA_RDY_EN (1 << 2)
	68	/* Data-ready polarity: 1 = active high, 0 = active low */
	69	#define ADIS16209_MSC_CTRL_ACTIVE_HIGH (1 << 1)
	70	/* Data-ready line selection: 1 = DIO2, 0 = DIO1 */
	71	#define ADIS16209_MSC_CTRL_DATA_RDY_DIO2 (1 << 0)
	72
	73	/* DIAG_STAT */
	74	/* Alarm 2 status: 1 = alarm active, 0 = alarm inactive */
	75	#define ADIS16209_DIAG_STAT_ALARM2 (1<<9)
	76	/* Alarm 1 status: 1 = alarm active, 0 = alarm inactive */
	77	#define ADIS16209_DIAG_STAT_ALARM1 (1<<8)
	78	/* Self-test diagnostic error flag: 1 = error condition, 0 = normal operation */
511fb29e	79	#define ADIS16209_DIAG_STAT_SELFTEST_FAIL_BIT 5
671ece14	80	/* SPI communications failure */
511fb29e	81	#define ADIS16209_DIAG_STAT_SPI_FAIL_BIT 3
671ece14	82	/* Flash update failure */
511fb29e	83	#define ADIS16209_DIAG_STAT_FLASH_UPT_BIT 2
671ece14	84	/* Power supply above 3.625 V */
511fb29e	85	#define ADIS16209_DIAG_STAT_POWER_HIGH_BIT 1
671ece14	86	/* Power supply below 3.15 V */
511fb29e	87	#define ADIS16209_DIAG_STAT_POWER_LOW_BIT 0
671ece14 BS	88
	89	/* GLOB_CMD */
	90	#define ADIS16209_GLOB_CMD_SW_RESET (1<<7)
	91	#define ADIS16209_GLOB_CMD_CLEAR_STAT (1<<4)
	92	#define ADIS16209_GLOB_CMD_FACTORY_CAL (1<<1)
	93
671ece14 BS	94	#define ADIS16209_ERROR_ACTIVE (1<<14)
671ece14 BS	95
69584bd6 JC	96	#define ADIS16209_SCAN_SUPPLY 0
	97	#define ADIS16209_SCAN_ACC_X 1
	98	#define ADIS16209_SCAN_ACC_Y 2
	99	#define ADIS16209_SCAN_AUX_ADC 3
	100	#define ADIS16209_SCAN_TEMP 4
	101	#define ADIS16209_SCAN_INCLI_X 5
	102	#define ADIS16209_SCAN_INCLI_Y 6
	103	#define ADIS16209_SCAN_ROT 7
671ece14	104
671ece14	105	#endif /* SPI_ADIS16209_H_ */