mirror of
https://github.com/torvalds/linux.git
synced 2024-12-26 21:02:19 +00:00
9833eff3d7
The commit b63128e812 broke the pin muxing
for I2C busses that are enabled from the kernel command line.
Fix this by defining the board registration function omap_register_i2c_bus
in common platform code as it was before but keep the muxing in architecture
dependent files.
Signed-off-by: Jarkko Nikula <jhnikula@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/*
|
|
* Helper module for board specific I2C bus registration
|
|
*
|
|
* Copyright (C) 2009 Nokia Corporation.
|
|
*
|
|
* 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.
|
|
*
|
|
* 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.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
|
|
* 02110-1301 USA
|
|
*
|
|
*/
|
|
|
|
#include <linux/i2c.h>
|
|
|
|
#if defined(CONFIG_I2C_OMAP) || defined(CONFIG_I2C_OMAP_MODULE)
|
|
extern int omap_register_i2c_bus(int bus_id, u32 clkrate,
|
|
struct i2c_board_info const *info,
|
|
unsigned len);
|
|
#else
|
|
static inline int omap_register_i2c_bus(int bus_id, u32 clkrate,
|
|
struct i2c_board_info const *info,
|
|
unsigned len)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
void __init omap1_i2c_mux_pins(int bus_id);
|
|
void __init omap2_i2c_mux_pins(int bus_id);
|