/* * arch/arm/mach-mv78x00/mpp.c * * MPP functions for Marvell MV78x00 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 <plat/mpp.h> #include "mv78xx0.h" #include "common.h" #include "mpp.h" static unsigned int __init mv78xx0_variant(void) { u32 dev, rev; mv78xx0_pcie_id(&dev, &rev); if (dev == MV78100_DEV_ID && rev >= MV78100_REV_A0) return MPP_78100_A0_MASK; printk(KERN_ERR "MPP setup: unknown mv78x00 variant " "(dev %#x rev %#x)\n", dev, rev); return 0; } void __init mv78xx0_mpp_conf(unsigned int *mpp_list) { orion_mpp_conf(mpp_list, mv78xx0_variant(), MPP_MAX, DEV_BUS_VIRT_BASE); }