kernel_optimize_test/arch/m68knommu/platform/coldfire/pinmux.c
sfking@fdwdc.com af39bb8b07 core generic GPIO support for Freescale Coldfire processors.
This adds the basic infrastructure used by all of the different Coldfire CPUs.

Signed-off-by: Steven King <sfking@fdwdc.com>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
2009-09-10 12:01:22 +10:00

29 lines
760 B
C

/*
* Coldfire generic GPIO pinmux support.
*
* (C) Copyright 2009, Steven King <sfking@fdwdc.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#include <linux/kernel.h>
#include <asm/pinmux.h>
int mcf_pinmux_request(unsigned pinmux, unsigned func)
{
return 0;
}
void mcf_pinmux_release(unsigned pinmux, unsigned func)
{
}