From: Manikandan Elumalai <manikandan.hcl.ers.epl@gmail.com>
To: Guenter Roeck <linux@roeck-us.net>,
Jean Delvare <jdelvare@suse.com>,
linux-hwmon@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: saipsdasari@fb.com, patrickw3@fb.com, vijaykhemka@fb.com,
linux-aspeed@lists.ozlabs.org, manikandan.e@hcl.com
Subject: [PATCH v3] hwmon:(adm1275) Enable adm1278 ADM1278_TEMP1_EN
Date: Mon, 8 Jun 2020 16:13:49 +0530 [thread overview]
Message-ID: <20200608104349.GA10918@cnn> (raw)
The adm1278 temp attribute need it for openbmc platform .
This feature not enabled by default, so PMON_CONFIG needs to enable it.
v3:
----
fix invalid signed-off.
removed checkpath warnings.
write ADM1278_TEMP1_EN and ADM1278_VOUT_EN conf in single line operation.
v2:
----
add Signed-off-by.
removed ADM1278_TEMP1_EN check.
Signed-off-by: Manikandan Elumalai <manikandan.hcl.ers.epl@gmail.com>
---
drivers/hwmon/pmbus/adm1275.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/hwmon/pmbus/adm1275.c b/drivers/hwmon/pmbus/adm1275.c
index 5caa37fb..4782e31 100644
--- a/drivers/hwmon/pmbus/adm1275.c
+++ b/drivers/hwmon/pmbus/adm1275.c
@@ -666,11 +666,12 @@ static int adm1275_probe(struct i2c_client *client,
tindex = 3;
info->func[0] |= PMBUS_HAVE_PIN | PMBUS_HAVE_STATUS_INPUT |
- PMBUS_HAVE_VOUT | PMBUS_HAVE_STATUS_VOUT;
+ PMBUS_HAVE_VOUT | PMBUS_HAVE_STATUS_VOUT |
+ PMBUS_HAVE_TEMP | PMBUS_HAVE_STATUS_TEMP;
- /* Enable VOUT if not enabled (it is disabled by default) */
+ /* Enable VOUT & TEMP1 if not enabled (disabled by default) */
if (!(config & ADM1278_VOUT_EN)) {
- config |= ADM1278_VOUT_EN;
+ config |= ADM1278_VOUT_EN | ADM1278_TEMP1_EN;
ret = i2c_smbus_write_byte_data(client,
ADM1275_PMON_CONFIG,
config);
@@ -681,9 +682,6 @@ static int adm1275_probe(struct i2c_client *client,
}
}
- if (config & ADM1278_TEMP1_EN)
- info->func[0] |=
- PMBUS_HAVE_TEMP | PMBUS_HAVE_STATUS_TEMP;
if (config & ADM1278_VIN_EN)
info->func[0] |= PMBUS_HAVE_VIN;
break;
--
2.7.4
next reply other threads:[~2020-06-08 10:44 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-08 10:43 Manikandan Elumalai [this message]
2020-06-08 13:49 ` [PATCH v3] hwmon:(adm1275) Enable adm1278 ADM1278_TEMP1_EN Guenter Roeck
2020-06-09 15:26 ` Manikandan
2020-06-09 16:56 ` Guenter Roeck
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200608104349.GA10918@cnn \
--to=manikandan.hcl.ers.epl@gmail.com \
--cc=jdelvare@suse.com \
--cc=linux-aspeed@lists.ozlabs.org \
--cc=linux-hwmon@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux@roeck-us.net \
--cc=manikandan.e@hcl.com \
--cc=patrickw3@fb.com \
--cc=saipsdasari@fb.com \
--cc=vijaykhemka@fb.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).