[PATCH V4 0/3] ARM: mmp: add audio sram support
From: Haojian Zhuang <hidden>
Date: 2011-08-15 03:12:24
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On Sun, 2011-08-14 at 20:09 -0700, Leo Yan wrote:
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
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>