/* * Board setup routines for the Emerson/Artesyn MVME2500 * * Copyright 2014 Elettra-Sincrotrone Trieste S.C.p.A. * * Based on earlier code by: * * Xianghua Xiao (x.xiao@freescale.com) * Tom Armistead (tom.armistead@emerson.com) * Copyright 2012 Emerson * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the * Free Software Foundation; either version 2 of the License, or (at your * option) any later version. * * Author Alessio Igor Bogani <alessio.bogani@elettra.eu> * */ #include <linux/pci.h> #include <asm/udbg.h> #include <asm/mpic.h> #include <sysdev/fsl_soc.h> #include <sysdev/fsl_pci.h> #include "mpc85xx.h" void __init mvme2500_pic_init(void) { struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN | MPIC_SINGLE_DEST_CPU, 0, 256, " OpenPIC "); BUG_ON(mpic == NULL); mpic_init(mpic); } /* * Setup the architecture */ static void __init mvme2500_setup_arch(void) { if (ppc_md.progress) ppc_md.progress("mvme2500_setup_arch()", 0); fsl_pci_assign_primary(); pr_info("MVME2500 board from Artesyn\n"); } machine_arch_initcall(mvme2500, mpc85xx_common_publish_devices); /* * Called very early, device-tree isn't unflattened */ static int __init mvme2500_probe(void) { return of_machine_is_compatible("artesyn,MVME2500"); } define_machine(mvme2500) { .name = "MVME2500", .probe = mvme2500_probe, .setup_arch = mvme2500_setup_arch, .init_IRQ = mvme2500_pic_init, #ifdef [31mCONFIG_PCI[0m .pcibios_fixup_bus = fsl_pcibios_fixup_bus, .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif .get_irq = mpic_get_irq, .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, }; |