mediatek: add support for the new MT7623 Arm SoC

the support is still WIP. next steps are to make the pmic and ethernet work.
this is the first commit to make sure nothing gets lost.

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 47354

target/linux/mediatek/patches/0015-thermal-inline-only-once-used-function.patch

@@ -0,0 +1,53 @@
+From 0b729a98127ef045096edf20dfe5c4eadac21d44 Mon Sep 17 00:00:00 2001
+From: Sascha Hauer <s.hauer@pengutronix.de>
+Date: Wed, 13 May 2015 10:52:34 +0200
+Subject: [PATCH 15/76] thermal: inline only once used function
+
+Inline update_temperature into its only caller to make the code
+more readable.
+
+Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
+Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
+---
+ drivers/thermal/thermal_core.c |   17 +++++------------
+ 1 file changed, 5 insertions(+), 12 deletions(-)
+
+diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
+index e204deb..19da022 100644
+--- a/drivers/thermal/thermal_core.c
++++ b/drivers/thermal/thermal_core.c
+@@ -450,9 +450,12 @@ exit:
+ }
+ EXPORT_SYMBOL_GPL(thermal_zone_get_temp);
+ 
+-static void update_temperature(struct thermal_zone_device *tz)
++void thermal_zone_device_update(struct thermal_zone_device *tz)
+ {
+-	int temp, ret;
++	int temp, ret, count;
++
++	if (!tz->ops->get_temp)
++		return;
+ 
+ 	ret = thermal_zone_get_temp(tz, &temp);
+ 	if (ret) {
+@@ -471,16 +474,6 @@ static void update_temperature(struct thermal_zone_device *tz)
+ 	trace_thermal_temperature(tz);
+ 	dev_dbg(&tz->device, "last_temperature=%d, current_temperature=%d\n",
+ 				tz->last_temperature, tz->temperature);
+-}
+-
+-void thermal_zone_device_update(struct thermal_zone_device *tz)
+-{
+-	int count;
+-
+-	if (!tz->ops->get_temp)
+-		return;
+-
+-	update_temperature(tz);
+ 
+ 	for (count = 0; count < tz->trips; count++)
+ 		handle_thermal_trip(tz, count);
+-- 
+1.7.10.4
+