[PATCH 4.1 075/159] rtc: abx80x: fix RTC write bit

Greg Kroah-Hartman
2015-09-26T21:08:37Z

From: Mitja Spes <mitja@lxnav.com>

commit 5f1b2f77646fc0ef2f36fc554f5722a1381d0892 upstream.

Fix RTC write bit as per application manual

Signed-off-by: Mitja Spes <mitja@lxnav.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/rtc/rtc-abx80x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/rtc/rtc-abx80x.c
+++ b/drivers/rtc/rtc-abx80x.c
@@ -28,7 +28,7 @@
#define ABX8XX_REG_WD 0x07

#define ABX8XX_REG_CTRL1 0x10
-#define ABX8XX_CTRL_WRITE BIT(1)
+#define ABX8XX_CTRL_WRITE BIT(0)
#define ABX8XX_CTRL_12_24 BIT(6)

#define ABX8XX_REG_CFG_KEY 0x1f