From 346834727af71eecec770906c8f68c881a19bed4 Mon Sep 17 00:00:00 2001 From: simran singhal Date: Wed, 1 Mar 2017 00:21:17 +0530 Subject: [PATCH] staging: iio: accel: adis16201: Move header file content to source file The contents of the header file are used only by this single source file. Move content into .c and remove .h. Signed-off-by: simran singhal Signed-off-by: Jonathan Cameron --- drivers/staging/iio/accel/adis16201.h | 144 --------------------- drivers/staging/iio/accel/adis16201_core.c | 140 +++++++++++++++++++- 2 files changed, 139 insertions(+), 145 deletions(-) delete mode 100644 drivers/staging/iio/accel/adis16201.h diff --git a/drivers/staging/iio/accel/adis16201.h b/drivers/staging/iio/accel/adis16201.h deleted file mode 100644 index 64844adcaacd..000000000000 --- a/drivers/staging/iio/accel/adis16201.h +++ /dev/null @@ -1,144 +0,0 @@ -#ifndef SPI_ADIS16201_H_ -#define SPI_ADIS16201_H_ - -#define ADIS16201_STARTUP_DELAY 220 /* ms */ - -/* Flash memory write count */ -#define ADIS16201_FLASH_CNT 0x00 - -/* Output, power supply */ -#define ADIS16201_SUPPLY_OUT 0x02 - -/* Output, x-axis accelerometer */ -#define ADIS16201_XACCL_OUT 0x04 - -/* Output, y-axis accelerometer */ -#define ADIS16201_YACCL_OUT 0x06 - -/* Output, auxiliary ADC input */ -#define ADIS16201_AUX_ADC 0x08 - -/* Output, temperature */ -#define ADIS16201_TEMP_OUT 0x0A - -/* Output, x-axis inclination */ -#define ADIS16201_XINCL_OUT 0x0C - -/* Output, y-axis inclination */ -#define ADIS16201_YINCL_OUT 0x0E - -/* Calibration, x-axis acceleration offset */ -#define ADIS16201_XACCL_OFFS 0x10 - -/* Calibration, y-axis acceleration offset */ -#define ADIS16201_YACCL_OFFS 0x12 - -/* x-axis acceleration scale factor */ -#define ADIS16201_XACCL_SCALE 0x14 - -/* y-axis acceleration scale factor */ -#define ADIS16201_YACCL_SCALE 0x16 - -/* Calibration, x-axis inclination offset */ -#define ADIS16201_XINCL_OFFS 0x18 - -/* Calibration, y-axis inclination offset */ -#define ADIS16201_YINCL_OFFS 0x1A - -/* x-axis inclination scale factor */ -#define ADIS16201_XINCL_SCALE 0x1C - -/* y-axis inclination scale factor */ -#define ADIS16201_YINCL_SCALE 0x1E - -/* Alarm 1 amplitude threshold */ -#define ADIS16201_ALM_MAG1 0x20 - -/* Alarm 2 amplitude threshold */ -#define ADIS16201_ALM_MAG2 0x22 - -/* Alarm 1, sample period */ -#define ADIS16201_ALM_SMPL1 0x24 - -/* Alarm 2, sample period */ -#define ADIS16201_ALM_SMPL2 0x26 - -/* Alarm control */ -#define ADIS16201_ALM_CTRL 0x28 - -/* Auxiliary DAC data */ -#define ADIS16201_AUX_DAC 0x30 - -/* General-purpose digital input/output control */ -#define ADIS16201_GPIO_CTRL 0x32 - -/* Miscellaneous control */ -#define ADIS16201_MSC_CTRL 0x34 - -/* Internal sample period (rate) control */ -#define ADIS16201_SMPL_PRD 0x36 - -/* Operation, filter configuration */ -#define ADIS16201_AVG_CNT 0x38 - -/* Operation, sleep mode control */ -#define ADIS16201_SLP_CNT 0x3A - -/* Diagnostics, system status register */ -#define ADIS16201_DIAG_STAT 0x3C - -/* Operation, system command register */ -#define ADIS16201_GLOB_CMD 0x3E - -/* MSC_CTRL */ - -/* Self-test enable */ -#define ADIS16201_MSC_CTRL_SELF_TEST_EN BIT(8) - -/* Data-ready enable: 1 = enabled, 0 = disabled */ -#define ADIS16201_MSC_CTRL_DATA_RDY_EN BIT(2) - -/* Data-ready polarity: 1 = active high, 0 = active low */ -#define ADIS16201_MSC_CTRL_ACTIVE_HIGH BIT(1) - -/* Data-ready line selection: 1 = DIO1, 0 = DIO0 */ -#define ADIS16201_MSC_CTRL_DATA_RDY_DIO1 BIT(0) - -/* DIAG_STAT */ - -/* Alarm 2 status: 1 = alarm active, 0 = alarm inactive */ -#define ADIS16201_DIAG_STAT_ALARM2 BIT(9) - -/* Alarm 1 status: 1 = alarm active, 0 = alarm inactive */ -#define ADIS16201_DIAG_STAT_ALARM1 BIT(8) - -/* SPI communications failure */ -#define ADIS16201_DIAG_STAT_SPI_FAIL_BIT 3 - -/* Flash update failure */ -#define ADIS16201_DIAG_STAT_FLASH_UPT_BIT 2 - -/* Power supply above 3.625 V */ -#define ADIS16201_DIAG_STAT_POWER_HIGH_BIT 1 - -/* Power supply below 3.15 V */ -#define ADIS16201_DIAG_STAT_POWER_LOW_BIT 0 - -/* GLOB_CMD */ - -#define ADIS16201_GLOB_CMD_SW_RESET BIT(7) -#define ADIS16201_GLOB_CMD_FACTORY_CAL BIT(1) - -#define ADIS16201_ERROR_ACTIVE BIT(14) - -enum adis16201_scan { - ADIS16201_SCAN_ACC_X, - ADIS16201_SCAN_ACC_Y, - ADIS16201_SCAN_INCLI_X, - ADIS16201_SCAN_INCLI_Y, - ADIS16201_SCAN_SUPPLY, - ADIS16201_SCAN_AUX_ADC, - ADIS16201_SCAN_TEMP, -}; - -#endif /* SPI_ADIS16201_H_ */ diff --git a/drivers/staging/iio/accel/adis16201_core.c b/drivers/staging/iio/accel/adis16201_core.c index 7963d4a83f84..d6c8658c88b9 100644 --- a/drivers/staging/iio/accel/adis16201_core.c +++ b/drivers/staging/iio/accel/adis16201_core.c @@ -20,7 +20,145 @@ #include #include -#include "adis16201.h" +#define ADIS16201_STARTUP_DELAY 220 /* ms */ + +/* Flash memory write count */ +#define ADIS16201_FLASH_CNT 0x00 + +/* Output, power supply */ +#define ADIS16201_SUPPLY_OUT 0x02 + +/* Output, x-axis accelerometer */ +#define ADIS16201_XACCL_OUT 0x04 + +/* Output, y-axis accelerometer */ +#define ADIS16201_YACCL_OUT 0x06 + +/* Output, auxiliary ADC input */ +#define ADIS16201_AUX_ADC 0x08 + +/* Output, temperature */ +#define ADIS16201_TEMP_OUT 0x0A + +/* Output, x-axis inclination */ +#define ADIS16201_XINCL_OUT 0x0C + +/* Output, y-axis inclination */ +#define ADIS16201_YINCL_OUT 0x0E + +/* Calibration, x-axis acceleration offset */ +#define ADIS16201_XACCL_OFFS 0x10 + +/* Calibration, y-axis acceleration offset */ +#define ADIS16201_YACCL_OFFS 0x12 + +/* x-axis acceleration scale factor */ +#define ADIS16201_XACCL_SCALE 0x14 + +/* y-axis acceleration scale factor */ +#define ADIS16201_YACCL_SCALE 0x16 + +/* Calibration, x-axis inclination offset */ +#define ADIS16201_XINCL_OFFS 0x18 + +/* Calibration, y-axis inclination offset */ +#define ADIS16201_YINCL_OFFS 0x1A + +/* x-axis inclination scale factor */ +#define ADIS16201_XINCL_SCALE 0x1C + +/* y-axis inclination scale factor */ +#define ADIS16201_YINCL_SCALE 0x1E + +/* Alarm 1 amplitude threshold */ +#define ADIS16201_ALM_MAG1 0x20 + +/* Alarm 2 amplitude threshold */ +#define ADIS16201_ALM_MAG2 0x22 + +/* Alarm 1, sample period */ +#define ADIS16201_ALM_SMPL1 0x24 + +/* Alarm 2, sample period */ +#define ADIS16201_ALM_SMPL2 0x26 + +/* Alarm control */ +#define ADIS16201_ALM_CTRL 0x28 + +/* Auxiliary DAC data */ +#define ADIS16201_AUX_DAC 0x30 + +/* General-purpose digital input/output control */ +#define ADIS16201_GPIO_CTRL 0x32 + +/* Miscellaneous control */ +#define ADIS16201_MSC_CTRL 0x34 + +/* Internal sample period (rate) control */ +#define ADIS16201_SMPL_PRD 0x36 + +/* Operation, filter configuration */ +#define ADIS16201_AVG_CNT 0x38 + +/* Operation, sleep mode control */ +#define ADIS16201_SLP_CNT 0x3A + +/* Diagnostics, system status register */ +#define ADIS16201_DIAG_STAT 0x3C + +/* Operation, system command register */ +#define ADIS16201_GLOB_CMD 0x3E + +/* MSC_CTRL */ + +/* Self-test enable */ +#define ADIS16201_MSC_CTRL_SELF_TEST_EN BIT(8) + +/* Data-ready enable: 1 = enabled, 0 = disabled */ +#define ADIS16201_MSC_CTRL_DATA_RDY_EN BIT(2) + +/* Data-ready polarity: 1 = active high, 0 = active low */ +#define ADIS16201_MSC_CTRL_ACTIVE_HIGH BIT(1) + +/* Data-ready line selection: 1 = DIO1, 0 = DIO0 */ +#define ADIS16201_MSC_CTRL_DATA_RDY_DIO1 BIT(0) + +/* DIAG_STAT */ + +/* Alarm 2 status: 1 = alarm active, 0 = alarm inactive */ +#define ADIS16201_DIAG_STAT_ALARM2 BIT(9) + +/* Alarm 1 status: 1 = alarm active, 0 = alarm inactive */ +#define ADIS16201_DIAG_STAT_ALARM1 BIT(8) + +/* SPI communications failure */ +#define ADIS16201_DIAG_STAT_SPI_FAIL_BIT 3 + +/* Flash update failure */ +#define ADIS16201_DIAG_STAT_FLASH_UPT_BIT 2 + +/* Power supply above 3.625 V */ +#define ADIS16201_DIAG_STAT_POWER_HIGH_BIT 1 + +/* Power supply below 3.15 V */ +#define ADIS16201_DIAG_STAT_POWER_LOW_BIT 0 + +/* GLOB_CMD */ + +#define ADIS16201_GLOB_CMD_SW_RESET BIT(7) +#define ADIS16201_GLOB_CMD_FACTORY_CAL BIT(1) + +#define ADIS16201_ERROR_ACTIVE BIT(14) + +enum adis16201_scan { + ADIS16201_SCAN_ACC_X, + ADIS16201_SCAN_ACC_Y, + ADIS16201_SCAN_INCLI_X, + ADIS16201_SCAN_INCLI_Y, + ADIS16201_SCAN_SUPPLY, + ADIS16201_SCAN_AUX_ADC, + ADIS16201_SCAN_TEMP, +}; static const u8 adis16201_addresses[] = { [ADIS16201_SCAN_ACC_X] = ADIS16201_XACCL_OFFS, -- 2.39.5