From: Soeren Moch <smoch@web.de>
To: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: Soeren Moch <smoch@web.de>,
stable@vger.kernel.org, Andrea Greco <a.greco@4sigma.it>,
Alessandro Zummo <a.zummo@towertech.it>,
linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] rtc: ds1307: fix ds1339 wakealarm support
Date: Mon, 22 Oct 2018 14:38:12 +0200 [thread overview]
Message-ID: <20181022123812.5782-1-smoch@web.de> (raw)
Commit 51ed73eb998a1c79a2b0e9bed68f75a8a2c93b9b ("rtc: ds1340: Add support
for trickle charger.") breaks ds1339 wakealarm support by limiting
accessible registers. Fix this.
Fixes: 51ed73eb998a ("rtc: ds1340: Add support for trickle charger.")
Cc: stable@vger.kernel.org
Signed-off-by: Soeren Moch <smoch@web.de>
--
Cc: Andrea Greco <a.greco@4sigma.it>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: linux-rtc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
drivers/rtc/rtc-ds1307.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c
index 4b2b4627daeb..71396b62dc52 100644
--- a/drivers/rtc/rtc-ds1307.c
+++ b/drivers/rtc/rtc-ds1307.c
@@ -1384,7 +1384,6 @@ static void ds1307_clks_register(struct ds1307 *ds1307)
static const struct regmap_config regmap_config = {
.reg_bits = 8,
.val_bits = 8,
- .max_register = 0x9,
};
static int ds1307_probe(struct i2c_client *client,
--
2.17.1
next reply other threads:[~2018-10-22 12:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-22 12:38 Soeren Moch [this message]
2018-10-22 13:57 ` [PATCH] rtc: ds1307: fix ds1339 wakealarm support Alexandre Belloni
2018-10-22 14:18 ` Soeren Moch
2018-10-22 15:52 ` Alexandre Belloni
2018-10-22 17:02 ` Soeren Moch
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