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>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@47354 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 34 insertions, 0 deletions

diff --git a/target/linux/mediatek/patches/0012-thermal-remove-useless-call-to-thermal_zone_device_s.patch b/target/linux/mediatek/patches/0012-thermal-remove-useless-call-to-thermal_zone_device_s.patch
new file mode 100644
index 0000000000..2d64f4949c
--- /dev/null
+++ b/target/linux/mediatek/patches/0012-thermal-remove-useless-call-to-thermal_zone_device_s.patch
@@ -0,0 +1,34 @@
+From 41adcc8cf217dfb4b70c2da061e70034b3c9add0 Mon Sep 17 00:00:00 2001
+From: Sascha Hauer <s.hauer@pengutronix.de>
+Date: Wed, 13 May 2015 10:52:31 +0200
+Subject: [PATCH 12/76] thermal: remove useless call to
+ thermal_zone_device_set_polling
+
+When the thermal zone has no get_temp callback then thermal_zone_device_register()
+calls thermal_zone_device_set_polling() with a polling delay of 0. This
+only cancels the poll_queue. Since the poll_queue hasn't been scheduled this
+is a no-op. Remove it.
+
+Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
+Acked-by: Eduardo Valentin <edubezval@gmail.com>
+---
+ drivers/thermal/thermal_core.c |    3 ---
+ 1 file changed, 3 deletions(-)
+
+diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c
+index 244784f..1b68d20 100644
+--- a/drivers/thermal/thermal_core.c
++++ b/drivers/thermal/thermal_core.c
+@@ -1571,9 +1571,6 @@ struct thermal_zone_device *thermal_zone_device_register(const char *type,
+ 
+ 	INIT_DELAYED_WORK(&(tz->poll_queue), thermal_zone_device_check);
+ 
+-	if (!tz->ops->get_temp)
+-		thermal_zone_device_set_polling(tz, 0);
+-
+ 	thermal_zone_device_update(tz);
+ 
+ 	return tz;
+-- 
+1.7.10.4
+