diff options
Diffstat (limited to 'arch/arm/mach-integrator/core.c')
| -rw-r--r-- | arch/arm/mach-integrator/core.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-integrator/core.c b/arch/arm/mach-integrator/core.c index 4cdfd7365925..c07c821fb6b3 100644 --- a/arch/arm/mach-integrator/core.c +++ b/arch/arm/mach-integrator/core.c @@ -94,6 +94,14 @@ int __init integrator_init(bool is_cp) static DEFINE_RAW_SPINLOCK(cm_lock); /** + * cm_get - get the value from the CM_CTRL register + */ +u32 cm_get(void) +{ + return readl(cm_base + INTEGRATOR_HDR_CTRL_OFFSET); +} + +/** * cm_control - update the CM_CTRL register. * @mask: bits to change * @set: bits to set |