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ASoC: davinci: replace private sram api with genalloc

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Removes the DaVinci private SRAM API and replaces it with
the genalloc API. The SRAM gen_pool is passed in pdata since
DaVinci is in the early stages of DT conversion.

[zonque@gmail.com: stub out gen_pool functions for
		   !CONFIG_GENERIC_ALLOCATOR]

Signed-off-by: Matt Porter <mporter@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Matt Porter 2012-10-17 16:08:03 +02:00 • committed by Mark Brown
parent 6b7fa01157
commit b8ec56d8ea
4 changed files with 38 additions and 6 deletions
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3
include/linux/platform_data/davinci_asp.h
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@ -16,6 +16,8 @@
#ifndef __DAVINCI_ASP_H
#define __DAVINCI_ASP_H
#include <linux/genalloc.h>
struct snd_platform_data {
u32 tx_dma_offset;
u32 rx_dma_offset;
@ -30,6 +32,7 @@ struct snd_platform_data {
unsigned enable_channel_combine:1;
unsigned sram_size_playback;
unsigned sram_size_capture;
struct gen_pool *sram_pool;
/*
* If McBSP peripheral gets the clock from an external pin,