TILER: Cleaned up tmm-pat.c

Removed unnecessary initializations.

Simplified page allocation logic by directly allocating pages
instead of going through free_page list.

Made page and memory allocation global, so that page cache can
be shared between PATs.

Now deinitialization logic works with multiple PATs.

Signed-off-by: Lajos Molnar <molnar@ti.com>
Signed-off-by: David Sin <davidsin@ti.com>

TILER: Simplified dmm.c

Removed unnecessary type casting.
Updated logic to common bitfield setting macro.
Removed unnecessary step-by-step register modifications.

Signed-off-by: Lajos Molnar <molnar@ti.com>
Signed-off-by: David Sin <davidsin@ti.com>

TILER: Cleaned up tcm API definitions.

Fixed comments.
Removed unused methods.
Removed AREA_FMT macro that caused a checkpatch failure.
Added further error checking to tcm methods.

Signed-off-by: Lajos Molnar <molnar@ti.com>
Signed-off-by: David Sin <davidsin@ti.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/include/mach/dmm.h b/arch/arm/mach-omap2/include/mach/dmm.h
index 700f08aefbc..77f824d2a8c 100644
--- a/arch/arm/mach-omap2/include/mach/dmm.h
+++ b/arch/arm/mach-omap2/include/mach/dmm.h
@@ -3,6 +3,8 @@
  *
  * DMM driver support functions for TI OMAP processors.
  *
+ * Author: David Sin <davidsin@ti.com>
+ *
  * Copyright (C) 2009-2010 Texas Instruments, Inc.
  *
  * This package is free software; you can redistribute it and/or modify