linux/arch/arm/plat-mxc/ssi-fiq-ksym.c
Sascha Hauer 8380222ec9 ASoC: Add a new imx-ssi sound driver
The old driver has the number of SSI units in the system hardcoded,
does not make use of the device model and works only on i.MX21/27.

This driver replaces it. It works in DMA mode on i.MX21/27 and using
an FIQ handler on other systems. It also supports AC97 mode of
the SSI units.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Javier Martin <javier.martin@vista-silicon.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2010-01-17 11:09:46 +00:00

21 lines
530 B
C

/*
* Exported ksyms for the SSI FIQ handler
*
* Copyright (C) 2009, Sascha Hauer <s.hauer@pengutronix.de>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include <linux/module.h>
#include <mach/ssi.h>
EXPORT_SYMBOL(imx_ssi_fiq_tx_buffer);
EXPORT_SYMBOL(imx_ssi_fiq_rx_buffer);
EXPORT_SYMBOL(imx_ssi_fiq_start);
EXPORT_SYMBOL(imx_ssi_fiq_end);
EXPORT_SYMBOL(imx_ssi_fiq_base);