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Commit 2ddd1869 authored by Alexandre Belloni's avatar Alexandre Belloni
Browse files

rtc: rx8025: use BIT()



Use BIT() instead of hand coding.

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@free-electrons.com>
parent dbcce7cf
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+12 −11
Original line number Diff line number Diff line
@@ -19,6 +19,7 @@
 * version 2 as published by the Free Software Foundation.
 */
#include <linux/bcd.h>
#include <linux/bitops.h>
#include <linux/i2c.h>
#include <linux/kernel.h>
#include <linux/module.h>
@@ -45,17 +46,17 @@
#define RX8025_BIT_CTRL1_CT	(7 << 0)
/* 1 Hz periodic level irq */
#define RX8025_BIT_CTRL1_CT_1HZ	4
#define RX8025_BIT_CTRL1_TEST	(1 << 3)
#define RX8025_BIT_CTRL1_1224	(1 << 5)
#define RX8025_BIT_CTRL1_DALE	(1 << 6)
#define RX8025_BIT_CTRL1_WALE	(1 << 7)

#define RX8025_BIT_CTRL2_DAFG	(1 << 0)
#define RX8025_BIT_CTRL2_WAFG	(1 << 1)
#define RX8025_BIT_CTRL2_CTFG	(1 << 2)
#define RX8025_BIT_CTRL2_PON	(1 << 4)
#define RX8025_BIT_CTRL2_XST	(1 << 5)
#define RX8025_BIT_CTRL2_VDET	(1 << 6)
#define RX8025_BIT_CTRL1_TEST	BIT(3)
#define RX8025_BIT_CTRL1_1224	BIT(5)
#define RX8025_BIT_CTRL1_DALE	BIT(6)
#define RX8025_BIT_CTRL1_WALE	BIT(7)

#define RX8025_BIT_CTRL2_DAFG	BIT(0)
#define RX8025_BIT_CTRL2_WAFG	BIT(1)
#define RX8025_BIT_CTRL2_CTFG	BIT(2)
#define RX8025_BIT_CTRL2_PON	BIT(4)
#define RX8025_BIT_CTRL2_XST	BIT(5)
#define RX8025_BIT_CTRL2_VDET	BIT(6)

/* Clock precision adjustment */
#define RX8025_ADJ_RESOLUTION	3050 /* in ppb */