diff options
Diffstat (limited to 'target/linux/aruba-2.6/files/arch/mips/aruba/setup.c')
| -rw-r--r-- | target/linux/aruba-2.6/files/arch/mips/aruba/setup.c | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/target/linux/aruba-2.6/files/arch/mips/aruba/setup.c b/target/linux/aruba-2.6/files/arch/mips/aruba/setup.c deleted file mode 100644 index 4d438ad853..0000000000 --- a/target/linux/aruba-2.6/files/arch/mips/aruba/setup.c +++ /dev/null @@ -1,181 +0,0 @@ -/************************************************************************** - * - * BRIEF MODULE DESCRIPTION - * setup routines for IDT EB434 boards - * - * Copyright 2004 IDT Inc. (rischelp@idt.com) - * - * 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. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - * - * - ************************************************************************** - * May 2004 rkt, neb - * - * Initial Release - * - * - * - ************************************************************************** - */ - -#include <linux/init.h> -#include <linux/module.h> -#include <linux/mm.h> -#include <linux/sched.h> -#include <linux/irq.h> -#include <asm/bootinfo.h> -#include <asm/io.h> -#include <linux/ioport.h> -#include <asm/mipsregs.h> -#include <asm/pgtable.h> -#include <asm/reboot.h> -#include <asm/addrspace.h> /* for KSEG1ADDR() */ -#include <asm/idt-boards/rc32434/rc32434.h> -#include <linux/pm.h> -#include <linux/platform_device.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/physmap.h> - -extern char *__init prom_getcmdline(void); - -extern void (*board_time_init) (void); -extern void aruba_time_init(void); -extern void aruba_reset(void); - -#define epldMask ((volatile unsigned char *)0xB900000d) - -static void aruba_machine_restart(char *command) -{ - switch (mips_machtype) { - case MACH_ARUBA_AP70: - *(volatile u32 *)KSEG1ADDR(0x18008000) = 0x80000001; - break; - case MACH_ARUBA_AP65: - case MACH_ARUBA_AP60: - default: - /* Reset*/ - *((volatile u32 *)KSEG1ADDR(0x1c003020)) = 0x00080350; // reset everything in sight - udelay(100); - *((volatile u32 *)KSEG1ADDR(0x1c003020)) = 0; // reset everything in sight - udelay(100); - *((volatile u32 *)KSEG1ADDR(0x1c003020)) = 0x3; // cold reset the cpu & system - break; - } -} - -static void aruba_machine_halt(void) -{ - for (;;) continue; -} - -extern char * getenv(char *e); - -extern void unlock_ap60_70_flash(void); - -static struct resource aruba_flash_resource = { - .start = 0x1fc00000, - .end = 0x1fffffffULL, - .flags = IORESOURCE_MEM, -}; - -static struct mtd_partition aruba_flash_parts[] = { - { - .name = "kernel", - .offset = 0x80000, - .size = 0x370000, - }, - { - .name = "rootfs", - .offset = 0x140000, - .size = 0x2B0000, - }, - { - .name = "NVRAM", - .offset = 0x3f8000, - .size = 0x2000, - } -}; - -static struct physmap_flash_data aruba_flash_data = { - .width = 1, - .parts = aruba_flash_parts, - .nr_parts = ARRAY_SIZE(aruba_flash_parts), -}; - -static struct platform_device aruba_flash_device = { - .name = "physmap-flash", - .id = 0, - .dev = { - .platform_data = &aruba_flash_data, - }, - .num_resources = 1, - .resource = &aruba_flash_resource, -}; - -static int aruba_setup_flash(void) -{ - platform_device_register(&aruba_flash_device); - - return 0; -}; - -arch_initcall (aruba_setup_flash); - -void __init plat_mem_setup(void) -{ - board_time_init = aruba_time_init; - - _machine_restart = aruba_machine_restart; - _machine_halt = aruba_machine_halt; - pm_power_off = aruba_machine_halt; - - set_io_port_base(KSEG1); - - /* Enable PCI interrupts in EPLD Mask register */ - *epldMask = 0x0; - *(epldMask + 1) = 0x0; - - write_c0_wired(0); - unlock_ap60_70_flash(); - - printk("BOARD - %s\n",getenv("boardname")); -} - -int page_is_ram(unsigned long pagenr) -{ - return 1; -} - -const char *get_system_type(void) -{ - switch (mips_machtype) { - case MACH_ARUBA_AP70: - return "Aruba AP70"; - case MACH_ARUBA_AP65: - return "Aruba AP65"; - case MACH_ARUBA_AP60: - return "Aruba AP60/AP61"; - default: - return "Aruba UNKNOWN"; - } -} - -EXPORT_SYMBOL(get_system_type); |