[POWERPC] windfarm: Add PowerMac 12,1 support

This implements a new driver named windfarm_pm121, which drives the
fans on PowerMac 12,1 machines : iMac G5 iSight (rev C) 17" and
20".  It's based on the windfarm_pm81 driver from Benjamin
Herrenschmidt.

This includes fixes from David Woodhouse correcting the names of some
of the sensors.

Signed-off-by: Étienne Bersac <bersace@gmail.com>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/macintosh/windfarm_lm75_sensor.c b/drivers/macintosh/windfarm_lm75_sensor.c
index 7e10c3ab4d50..b92b959fe16e 100644
--- a/drivers/macintosh/windfarm_lm75_sensor.c
+++ b/drivers/macintosh/windfarm_lm75_sensor.c
@@ -127,6 +127,12 @@ static struct wf_lm75_sensor *wf_lm75_create(struct i2c_adapter *adapter,
          */
         if (!strcmp(loc, "Hard drive") || !strcmp(loc, "DRIVE BAY"))
                 lm->sens.name = "hd-temp";
+        else if (!strcmp(loc, "Incoming Air Temp"))
+                lm->sens.name = "incoming-air-temp";
+        else if (!strcmp(loc, "ODD Temp"))
+                lm->sens.name = "optical-drive-temp";
+        else if (!strcmp(loc, "HD Temp"))
+                lm->sens.name = "hard-drive-temp";
         else
                 goto fail;