blob: 827cde42414f3d49e8f03cda318ec937f2bf90c0 [file] [log] [blame]
* arch/arm/mach-kirkwood/mpp.c
* MPP functions for Marvell Kirkwood SoCs
* This file is licensed under the terms of the GNU General Public
* License version 2. This program is licensed "as is" without any
* warranty of any kind, whether express or implied.
#include <linux/gpio.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/io.h>
#include <mach/hardware.h>
#include <plat/mpp.h>
#include "common.h"
#include "mpp.h"
static unsigned int __init kirkwood_variant(void)
u32 dev, rev;
kirkwood_pcie_id(&dev, &rev);
if ((dev == MV88F6281_DEV_ID && rev >= MV88F6281_REV_A0) ||
(dev == MV88F6282_DEV_ID))
return MPP_F6281_MASK;
if (dev == MV88F6192_DEV_ID && rev >= MV88F6192_REV_A0)
return MPP_F6192_MASK;
if (dev == MV88F6180_DEV_ID)
return MPP_F6180_MASK;
pr_err("MPP setup: unknown kirkwood variant (dev %#x rev %#x)\n",
dev, rev);
return 0;
void __init kirkwood_mpp_conf(unsigned int *mpp_list)
orion_mpp_conf(mpp_list, kirkwood_variant(),