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| author | Heiner Kallweit <hkallweit1@gmail.com> | 2017-07-25 19:44:04 +0300 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2017-08-21 12:08:03 +0300 |
| commit | 03619844d81d7459874e88034f0f36d959f0e2df (patch) | |
| tree | c2c3cfa85d161976b6ccb11c2acf6d01fa96694d /drivers/rtc/rtc-ds1307.c | |
| parent | 5771a8c08880cdca3bfb4a3fc6d309d6bba20877 (diff) | |
| download | linux-03619844d81d7459874e88034f0f36d959f0e2df.tar.xz | |
rtc: ds1307: fix regmap config
Current max_register setting breaks reading nvram on certain chips and
also reading the standard registers on RX8130 where register map starts
at 0x10.
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Fixes: 11e5890b5342 "rtc: ds1307: convert driver to regmap"
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc/rtc-ds1307.c')
| -rw-r--r-- | drivers/rtc/rtc-ds1307.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c index 4fac49e55d47..4b43aa62fbc7 100644 --- a/drivers/rtc/rtc-ds1307.c +++ b/drivers/rtc/rtc-ds1307.c @@ -1301,7 +1301,6 @@ static void ds1307_clks_register(struct ds1307 *ds1307) static const struct regmap_config regmap_config = { .reg_bits = 8, .val_bits = 8, - .max_register = 0x12, }; static int ds1307_probe(struct i2c_client *client, |