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authorDavid S. Miller <davem@davemloft.net>2017-01-20 14:42:52 -0500
committerDavid S. Miller <davem@davemloft.net>2017-01-20 14:42:52 -0500
commit9a549c1e35b0a363c3b46b9a08009252c5bc32c3 (patch)
tree967b905290303ecf4280089f82fe018ce8b081fe /arch/ia64/oprofile
parent319554f284dda9f2737d09df82ba3610bd8ddea3 (diff)
parentcf1a56a4cf196a2922e66e9a8e0bf80d324c5548 (diff)
Merge branch 'dsa-hwmon'
Andrew Lunn says: ==================== net: dsa: Move temperature sensor code into PHY. Marvell Ethernet switches contain a temperature sensor. There appears to be one sensor, which is shared by each of the internal PHYs. Each PHY has independent registers to read this sensor, and to set a limit for when an alarm should be raised. Some Marvell discrete PHY also have the same sensor and registers. Moving the HWMON code from DSA into the PHY makes the sensor available in discrete PHYs, and removes the layering violation, the switch driver poking around in PHY registers. While moving the code into the PHY driver, it has been re-written to use the new HWMON APIs. v2: Better Cover note explaining one sensor, but multiple independent registers Simply error checking. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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