From e7e1d221d7b4584bafff192106b0efc0c1fa2559 Mon Sep 17 00:00:00 2001
From: Memphiz <memphis@machzwo.de>
Date: Sun, 18 Jan 2015 20:19:02 +0100
Subject: [PATCH] [WeTek_Play] - enable cpu temp readings

---
 projects/WeTek_Play/linux/linux.arm.conf        |  4 +++-
 .../patches/linux/120-enable_cputemp.patch      | 17 +++++++++++++++++
 2 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 projects/WeTek_Play/patches/linux/120-enable_cputemp.patch

diff --git a/projects/WeTek_Play/linux/linux.arm.conf b/projects/WeTek_Play/linux/linux.arm.conf
index 0db7e5f218..603680a31d 100644
--- a/projects/WeTek_Play/linux/linux.arm.conf
+++ b/projects/WeTek_Play/linux/linux.arm.conf
@@ -912,7 +912,7 @@ CONFIG_I2C_AML=y
 # CONFIG_I2C_SW_AML is not set
 # CONFIG_BCM2079X_I2C is not set
 CONFIG_AM_INPUT=y
-# CONFIG_SARADC_AM is not set
+CONFIG_SARADC_AM=y
 CONFIG_MESON_INPUT_REMOTE=y
 CONFIG_AM_REMOTE=y
 # CONFIG_AM_IR_RECEIVER is not set
@@ -921,11 +921,13 @@ CONFIG_MESON_NEW_INPUT_REMOTE=y
 # CONFIG_NEW_AM_REMOTE is not set
 # CONFIG_NEW_AM_IR_TX is not set
 CONFIG_MESON_INPUT_KEYBOARD=y
+# CONFIG_ADC_KEYPADS_AM is not set
 CONFIG_KEY_INPUT_CUSTOM_AM=y
 # CONFIG_TOUCH_KEY_PAD_IT7230 is not set
 # CONFIG_TOUCH_KEY_PAD_SO340010 is not set
 # CONFIG_TOUCH_KEY_PAD_HA2605 is not set
 # CONFIG_MESON_INPUT_TOUCHSCREEN is not set
+# CONFIG_SIMCARD_DETECT_AM is not set
 # CONFIG_AML_HOLD_KEY is not set
 # CONFIG_AML_CALL_KEY is not set
 # CONFIG_SENSOR_DEVICES is not set
diff --git a/projects/WeTek_Play/patches/linux/120-enable_cputemp.patch b/projects/WeTek_Play/patches/linux/120-enable_cputemp.patch
new file mode 100644
index 0000000000..8fb9019894
--- /dev/null
+++ b/projects/WeTek_Play/patches/linux/120-enable_cputemp.patch
@@ -0,0 +1,17 @@
+--- a/arch/arm/mach-meson6/cpu.c.orig	2015-01-18 19:50:04.897840428 +0100
++++ b/arch/arm/mach-meson6/cpu.c	2015-01-18 19:50:30.241839679 +0100
+@@ -59,6 +59,14 @@
+ int mali_revb_flag = -1;
+ //int mali_version(void)
+ 
++int (*get_cpu_temperature_celius)(void) = NULL;
++EXPORT_SYMBOL_GPL(get_cpu_temperature_celius);
++
++int get_cpu_temperature(void)
++{
++    return get_cpu_temperature_celius ? get_cpu_temperature_celius() : -1;
++}
++
+ EXPORT_SYMBOL_GPL(mali_revb_flag);
+ static int __init maliversion(char *str)
+ {