sde: Change the secure buffer alignment requirement
Change the secure buffer alignment requirement to accomodate
both new system secure heap and old MM CMA heap between master
side and slave side CP architectures.
Change-Id: If1f8e2d67a9658d02faebfdfb12c7e6b68527589
diff --git a/libgralloc/alloc_controller.h b/libgralloc/alloc_controller.h
index f0b8ed9..919e572 100644
--- a/libgralloc/alloc_controller.h
+++ b/libgralloc/alloc_controller.h
@@ -29,6 +29,17 @@
#ifndef GRALLOC_ALLOCCONTROLLER_H
#define GRALLOC_ALLOCCONTROLLER_H
+#define SZ_2M 0x200000
+#define SZ_1M 0x100000
+#define SZ_4K 0x1000
+
+/* TODO: Move this to the common makefile */
+#ifdef MASTER_SIDE_CP
+#define SECURE_ALIGN SZ_4K
+#else
+#define SECURE_ALIGN SZ_1M
+#endif
+
namespace gralloc {
struct alloc_data;