From: Mitja Spes <mitja@lxnav.com>
Date: Wed, 2 Sep 2015 08:02:29 +0000 (+0200)
Subject: rtc: abx80x: fix RTC write bit
X-Git-Tag: v4.14-rc1~4730^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5f1b2f77646fc0ef2f36fc554f5722a1381d0892;p=platform%2Fkernel%2Flinux-rpi.git

rtc: abx80x: fix RTC write bit

Fix RTC write bit as per application manual

Cc: stable@vger.kernel.org # 4.1+
Signed-off-by: Mitja Spes <mitja@lxnav.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
---

diff --git a/drivers/rtc/rtc-abx80x.c b/drivers/rtc/rtc-abx80x.c
index 4337c3b..afea84c 100644
--- 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