[PATCH V4 0/3] ARM: mmp: add audio sram support

[Leo Yan]

On mmp platform, there have two sram banks:
audio sram bank, and internal sram bank for video and PM.
So add the sram module to manage these sram banks.

And register the sram banks so can dynamically alloc/free
the buffer.

Leo Yan (3):
  ARM: mmp: add sram allocator
  ARM: mmp: register audio sram bank
  ARM: mmp: register internal sram bank

 arch/arm/Kconfig                      |    1 +
 arch/arm/mach-mmp/Makefile            |    2 +-
 arch/arm/mach-mmp/brownstone.c        |   11 ++
 arch/arm/mach-mmp/include/mach/mmp2.h |   13 +++
 arch/arm/mach-mmp/include/mach/sram.h |   35 +++++++
 arch/arm/mach-mmp/mmp2.c              |    3 +
 arch/arm/mach-mmp/sram.c              |  168 +++++++++++++++++++++++++++++++++
 7 files changed, 232 insertions(+), 1 deletions(-)
 create mode 100644 arch/arm/mach-mmp/include/mach/sram.h
 create mode 100644 arch/arm/mach-mmp/sram.c

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1.7.4.1