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hwmon: (adm1275) Use BIT macro 

Use BIT macro to simplify adding new bit masks.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Guenter Roeck 2015-07-04 09:19:48 -07:00
parent a07d73113f
commit 99b416085c
1 changed files with 10 additions and 9 deletions
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19
drivers/hwmon/pmbus/adm1275.c
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@ -21,6 +21,7 @@
#include <linux/err.h>
#include <linux/slab.h>
#include <linux/i2c.h>
#include <linux/bitops.h>
#include "pmbus.h"
enum chips { adm1075, adm1275, adm1276 };
@ -30,28 +31,28 @@ enum chips { adm1075, adm1275, adm1276 };
#define ADM1275_PEAK_VOUT 0xd2
#define ADM1275_PMON_CONFIG 0xd4
#define ADM1275_VIN_VOUT_SELECT (1 << 6)
#define ADM1275_VRANGE (1 << 5)
#define ADM1075_IRANGE_50 (1 << 4)
#define ADM1075_IRANGE_25 (1 << 3)
#define ADM1075_IRANGE_MASK ((1 << 3) | (1 << 4))
#define ADM1275_VIN_VOUT_SELECT BIT(6)
#define ADM1275_VRANGE BIT(5)
#define ADM1075_IRANGE_50 BIT(4)
#define ADM1075_IRANGE_25 BIT(3)
#define ADM1075_IRANGE_MASK (BIT(3) | BIT(4))
#define ADM1275_IOUT_WARN2_LIMIT 0xd7
#define ADM1275_DEVICE_CONFIG 0xd8
#define ADM1275_IOUT_WARN2_SELECT (1 << 4)
#define ADM1275_IOUT_WARN2_SELECT BIT(4)
#define ADM1276_PEAK_PIN 0xda
#define ADM1275_MFR_STATUS_IOUT_WARN2 (1 << 0)
#define ADM1275_MFR_STATUS_IOUT_WARN2 BIT(0)
#define ADM1075_READ_VAUX 0xdd
#define ADM1075_VAUX_OV_WARN_LIMIT 0xde
#define ADM1075_VAUX_UV_WARN_LIMIT 0xdf
#define ADM1075_VAUX_STATUS 0xf6
#define ADM1075_VAUX_OV_WARN (1<<7)
#define ADM1075_VAUX_UV_WARN (1<<6)
#define ADM1075_VAUX_OV_WARN BIT(7)
#define ADM1075_VAUX_UV_WARN BIT(6)
struct adm1275_data {
int id;