From 3c7241bd36e2a618fe20c91f6c69cc20f2d981f2 Mon Sep 17 00:00:00 2001 From: Leo Yan Date: Mon, 15 Aug 2011 11:09:52 +0800 Subject: ARM: mmp: add sram allocator On mmp platform, there have two sram banks: audio sram and internal sram. The audio sram is mainly for audio; the internal sram is for video, wtm and power management. So add the sram allocator using genalloc to manage them. Every sram bank will register its own platform device info, after the sram allocator create the generic pool for the sram bank, the user module can use the pool's name to get the pool handler; then it can use the handler to alloc/free memory with genalloc APIs. Signed-off-by: Leo Yan Acked-by: Haojian Zhuang Signed-off-by: Eric Miao --- arch/arm/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm/Kconfig') diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 3146ed3..f03ccae 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -558,6 +558,7 @@ config ARCH_MMP select TICK_ONESHOT select PLAT_PXA select SPARSE_IRQ + select GENERIC_ALLOCATOR help Support for Marvell's PXA168/PXA910(MMP) and MMP2 processor line. -- cgit v1.1