msm: kgsl: Add MMU clock enable and disable functions
Add mmu function pointers to control MMU specific clocks if any.
Change-Id: I3773a8e4afbac1caeb472d9e38289f9c35455904
Signed-off-by: Shubhraprakash Das <sadas@codeaurora.org>
diff --git a/drivers/gpu/msm/kgsl_mmu.h b/drivers/gpu/msm/kgsl_mmu.h
index b476add..fc64629 100644
--- a/drivers/gpu/msm/kgsl_mmu.h
+++ b/drivers/gpu/msm/kgsl_mmu.h
@@ -130,6 +130,10 @@
void (*mmu_pagefault) (struct kgsl_mmu *mmu);
unsigned int (*mmu_get_current_ptbase)
(struct kgsl_mmu *mmu);
+ void (*mmu_disable_clk)
+ (struct kgsl_mmu *mmu);
+ int (*mmu_enable_clk)
+ (struct kgsl_mmu *mmu, int ctx_id);
};
struct kgsl_mmu_pt_ops {