From 9d0be7f4810257a9b0fc78fff641f14409f14ab3 Mon Sep 17 00:00:00 2001 From: Eduardo Valentin Date: Mon, 11 May 2015 19:34:23 -0700 Subject: [PATCH] thermal: support slope and offset coefficients It is common to have a linear extrapolation from the current sensor readings and the actual temperature value. This is specially the case when the sensor is in use to extrapolate hotspots. This patch adds slope and offset constants for single sensor linear extrapolation equation. Because the same sensor can be use in different locations, from board to board, these constants are added as part of thermal_zone_params. The constants are available through sysfs. It is up to the device driver to determine the usage of these values. Signed-off-by: Eduardo Valentin --- Reading git-format-patch failed