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Based on 1 normalized pattern(s): 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
92 lines
2 KiB
C
92 lines
2 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) 2008 Emcraft Systems
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* Sergei Poselenov <sposelenov@emcraft.com>
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*
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* Based on MPC8560 ADS and arch/ppc tqm85xx ports
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*
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* Maintained by Kumar Gala (see MAINTAINERS for contact information)
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*
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* Copyright 2008 Freescale Semiconductor Inc.
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*
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* Copyright (c) 2005-2006 DENX Software Engineering
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* Stefan Roese <sr@denx.de>
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*
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* Based on original work by
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* Kumar Gala <kumar.gala@freescale.com>
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* Copyright 2004 Freescale Semiconductor Inc.
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*/
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#include <linux/stddef.h>
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#include <linux/kernel.h>
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#include <linux/pci.h>
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#include <linux/kdev_t.h>
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#include <linux/delay.h>
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#include <linux/seq_file.h>
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#include <linux/of_platform.h>
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#include <asm/time.h>
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#include <asm/machdep.h>
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#include <asm/pci-bridge.h>
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#include <asm/mpic.h>
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#include <asm/prom.h>
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#include <mm/mmu_decl.h>
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#include <asm/udbg.h>
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#include <sysdev/fsl_soc.h>
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#include <sysdev/fsl_pci.h>
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#include "mpc85xx.h"
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#include "socrates_fpga_pic.h"
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static void __init socrates_pic_init(void)
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{
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struct device_node *np;
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struct mpic *mpic = mpic_alloc(NULL, 0, MPIC_BIG_ENDIAN,
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0, 256, " OpenPIC ");
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BUG_ON(mpic == NULL);
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mpic_init(mpic);
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np = of_find_compatible_node(NULL, NULL, "abb,socrates-fpga-pic");
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if (!np) {
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printk(KERN_ERR "Could not find socrates-fpga-pic node\n");
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return;
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}
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socrates_fpga_pic_init(np);
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of_node_put(np);
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}
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/*
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* Setup the architecture
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*/
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static void __init socrates_setup_arch(void)
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{
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if (ppc_md.progress)
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ppc_md.progress("socrates_setup_arch()", 0);
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fsl_pci_assign_primary();
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}
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machine_arch_initcall(socrates, mpc85xx_common_publish_devices);
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/*
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* Called very early, device-tree isn't unflattened
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*/
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static int __init socrates_probe(void)
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{
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if (of_machine_is_compatible("abb,socrates"))
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return 1;
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return 0;
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}
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define_machine(socrates) {
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.name = "Socrates",
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.probe = socrates_probe,
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.setup_arch = socrates_setup_arch,
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.init_IRQ = socrates_pic_init,
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.get_irq = mpic_get_irq,
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.calibrate_decr = generic_calibrate_decr,
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.progress = udbg_progress,
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};
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