mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-30 13:46:47 +07:00
f99bf16d70
Convert 2420 platform init code to use new mux code Signed-off-by: Tony Lindgren <tony@atomide.com>
40 lines
1.2 KiB
C
40 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 <plat/cpu.h>
|
|
#include <plat/i2c.h>
|
|
|
|
#include "mux.h"
|
|
|
|
void __init omap2_i2c_mux_pins(int bus_id)
|
|
{
|
|
char mux_name[sizeof("i2c2_scl.i2c2_scl")];
|
|
|
|
/* First I2C bus is not muxable */
|
|
if (bus_id == 1)
|
|
return;
|
|
|
|
sprintf(mux_name, "i2c%i_scl.i2c%i_scl", bus_id, bus_id);
|
|
omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
|
|
sprintf(mux_name, "i2c%i_sda.i2c%i_sda", bus_id, bus_id);
|
|
omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
|
|
}
|