mirror of
https://github.com/torvalds/linux.git
synced 2024-12-20 18:11:47 +00:00
98adf932c0
Mostly printk to pr_{err|info} changes and a few strings split over
multiple lines are combined.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
43 lines
1.0 KiB
C
43 lines
1.0 KiB
C
/*
|
|
* 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(),
|
|
MPP_MAX, DEV_BUS_VIRT_BASE);
|
|
}
|