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hwmon: (pmbus/isl68137) remove READ_TEMPERATURE_3 for RAA228228

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[ Upstream commit 2a29db088c7ae7121801a0d7a60740ed2d18c4f3 ]

The initial version of the RAA228228 datasheet claimed that the device
supported READ_TEMPERATURE_3 but not READ_TEMPERATURE_1. It has since been
discovered that the datasheet was incorrect. The RAA228228 does support
READ_TEMPERATURE_1 but does not support READ_TEMPERATURE_3.

Signed-off-by: Grant Peltier <grantpeltier93@gmail.com>
Fixes: 51fb91ed5a ("hwmon: (pmbus/isl68137) remove READ_TEMPERATURE_1 telemetry for RAA228228")
Link: https://lore.kernel.org/r/20210514211954.GA24646@raspberrypi
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Grant Peltier 2021-05-14 16:19:55 -05:00 committed by Greg Kroah-Hartman
parent 0d0df2e532
commit 46e6506179
1 changed files with 2 additions and 2 deletions
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4
drivers/hwmon/pmbus/isl68137.c
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@ -244,8 +244,8 @@ static int isl68137_probe(struct i2c_client *client)
info->read_word_data = raa_dmpvr2_read_word_data;
break;
case raa_dmpvr2_2rail_nontc:
info->func[0] &= ~PMBUS_HAVE_TEMP;
info->func[1] &= ~PMBUS_HAVE_TEMP;
info->func[0] &= ~PMBUS_HAVE_TEMP3;
info->func[1] &= ~PMBUS_HAVE_TEMP3;
fallthrough;
case raa_dmpvr2_2rail:
info->pages = 2;