1 // SPDX-License-Identifier: GPL-2.0-or-later 2 /* 3 * arch/powerpc/platforms/83xx/mpc831x_rdb.c 4 * 5 * Description: MPC831x RDB board specific routines. 6 * This file is based on mpc834x_sys.c 7 * Author: Lo Wlison <r43300@freescale.com> 8 * 9 * Copyright (C) Freescale Semiconductor, Inc. 2006. All rights reserved. 10 */ 11 12 #include <linux/pci.h> 13 #include <linux/of_platform.h> 14 15 #include <asm/time.h> 16 #include <asm/ipic.h> 17 #include <asm/udbg.h> 18 #include <sysdev/fsl_pci.h> 19 20 #include "mpc83xx.h" 21 22 /* 23 * Setup the architecture 24 */ 25 static void __init mpc831x_rdb_setup_arch(void) 26 { 27 mpc83xx_setup_arch(); 28 mpc831x_usb_cfg(); 29 } 30 31 static const char *board[] __initdata = { 32 "MPC8313ERDB", 33 "fsl,mpc8315erdb", 34 NULL 35 }; 36 37 machine_device_initcall(mpc831x_rdb, mpc83xx_declare_of_platform_devices); 38 39 define_machine(mpc831x_rdb) { 40 .name = "MPC831x RDB", 41 .compatibles = board, 42 .setup_arch = mpc831x_rdb_setup_arch, 43 .discover_phbs = mpc83xx_setup_pci, 44 .init_IRQ = mpc83xx_ipic_init_IRQ, 45 .get_irq = ipic_get_irq, 46 .restart = mpc83xx_restart, 47 .time_init = mpc83xx_time_init, 48 .progress = udbg_progress, 49 }; 50