/* * linux/arch/arm/mach-h720x/h7202-eval.c * * Copyright (C) 2003 Thomas Gleixner <tglx@linutronix.de> * 2003 Robert Schwebel <r.schwebel@pengutronix.de> * 2004 Sascha Hauer <s.hauer@pengutronix.de> * * Architecture specific stuff for Hynix HMS30C7202 development board * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * */ #include <linux/init.h> #include <linux/kernel.h> #include <linux/types.h> #include <linux/string.h> #include <linux/platform_device.h> #include <asm/setup.h> #include <asm/types.h> #include <asm/mach-types.h> #include <asm/page.h> #include <asm/pgtable.h> #include <asm/mach/arch.h> #include <mach/irqs.h> #include <mach/hardware.h> #include "common.h" static struct resource cirrus_resources[] = { [0] = { .start = ETH0_PHYS + 0x300, .end = ETH0_PHYS + 0x300 + 0x10, .flags = IORESOURCE_MEM, }, [1] = { .start = IRQ_CHAINED_GPIOB(8), .end = IRQ_CHAINED_GPIOB(8), .flags = IORESOURCE_IRQ, }, }; static struct platform_device cirrus_device = { .name = "cirrus-cs89x0", .id = -1, .num_resources = ARRAY_SIZE(cirrus_resources), .resource = cirrus_resources, }; static struct platform_device *devices[] __initdata = { &cirrus_device, }; /* * Hardware init. This is called early in initcalls * Place pin inits here. So you avoid adding ugly * #ifdef stuff to common drivers. * Use this only, if your bootloader is not able * to initialize the pins proper. */ static void __init init_eval_h7202(void) { init_hw_h7202(); (void) platform_add_devices(devices, ARRAY_SIZE(devices)); /* Enable interrupt on portb bit 8 (ethernet) */ CPU_REG (GPIO_B_VIRT, GPIO_POL) &= ~(1 << 8); CPU_REG (GPIO_B_VIRT, GPIO_EN) |= (1 << 8); } MACHINE_START(H7202, "Hynix HMS30C7202") /* Maintainer: Robert Schwebel, Pengutronix */ .phys_io = 0x80000000, .io_pg_offst = ((0xf0000000) >> 18) & 0xfffc, .boot_params = 0x40000100, .map_io = h720x_map_io, .init_irq = h7202_init_irq, .timer = &h7202_timer, .init_machine = init_eval_h7202, MACHINE_END