ENGR00170891 [MX6]Disable WAIT mode and DVFS

WAIT mode and DVFS still have some defects, we need
to disable it by default until we make them works.

Signed-off-by: Anson Huang <b20788@freescale.com>

diff --git a/arch/arm/mach-mx6/cpu.c b/arch/arm/mach-mx6/cpu.c
index 81f691cb35b5fdf5b3c70bf28a5ff6ff0b49d638..3b7a344a573b6f73e4a901f3c489e0701021aae0 100644 (file)
--- a/arch/arm/mach-mx6/cpu.c
+++ b/arch/arm/mach-mx6/cpu.c
@@ -38,7 +38,7 @@ extern void mx6_wait(void);
 
 
 struct cpu_op *(*get_cpu_op)(int *op);
-bool enable_wait_mode = true;
+bool enable_wait_mode;
 u32 arm_max_freq = CPU_AT_1GHz;
 
 void __iomem *gpc_base;

diff --git a/arch/arm/plat-mxc/dvfs_core.c b/arch/arm/plat-mxc/dvfs_core.c
index 6616831aea50bafce8f0d9a0342ee18c66b2802c..cacd3cca7dd5fd77b93669ab3e84933aa9895c3a 100755 (executable)
--- a/arch/arm/plat-mxc/dvfs_core.c
+++ b/arch/arm/plat-mxc/dvfs_core.c
@@ -1081,11 +1081,6 @@ static int __init dvfs_init(void)
        dvfs_core_is_active = 0;
        printk(KERN_INFO "DVFS driver module loaded\n");
 
-       /* Enable DVFS by default. */
-       if (start_dvfs() != 0)
-               printk(KERN_ERR "Failed to start DVFS\n");
-       printk(KERN_INFO "DVFS driver Enabled\n");
-
        return 0;
 }