thermal: add support for thermal sensor present on SPEAr13xx machines
ST's SPEAr13xx machines are based on CortexA9 ARM processors. These
machines contain a thermal sensor for junction temperature monitoring.
This patch adds support for this thermal sensor in existing thermal
framework.
[akpm@linux-foundation.org: little code cleanup]
[akpm@linux-foundation.org: print the pointer correctly]
[viresh.kumar@st.com: thermal/spear_thermal: add compilation dependency on PLAT_SPEAR]
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
index f7f71b2..514a691 100644
--- a/drivers/thermal/Kconfig
+++ b/drivers/thermal/Kconfig
@@ -18,3 +18,11 @@
depends on THERMAL
depends on HWMON=y || HWMON=THERMAL
default y
+
+config SPEAR_THERMAL
+ bool "SPEAr thermal sensor driver"
+ depends on THERMAL
+ depends on PLAT_SPEAR
+ help
+ Enable this to plug the SPEAr thermal sensor driver into the Linux
+ thermal framework