diff options
Diffstat (limited to 'target/linux/rb532/files-2.6.23/arch/mips/rb500/setup.c')
-rw-r--r-- | target/linux/rb532/files-2.6.23/arch/mips/rb500/setup.c | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/target/linux/rb532/files-2.6.23/arch/mips/rb500/setup.c b/target/linux/rb532/files-2.6.23/arch/mips/rb500/setup.c deleted file mode 100644 index 2fda0e2ab1..0000000000 --- a/target/linux/rb532/files-2.6.23/arch/mips/rb500/setup.c +++ /dev/null @@ -1,81 +0,0 @@ -/* - * setup.c - boot time setup code - */ - -#include <linux/init.h> -#include <linux/mm.h> -#include <linux/sched.h> -#include <linux/irq.h> -#include <linux/ioport.h> -#include <linux/pm.h> -#include <asm/bootinfo.h> -#include <asm/mipsregs.h> -#include <asm/pgtable.h> -#include <asm/reboot.h> -#include <asm/addrspace.h> /* for KSEG1ADDR() */ -#include <asm/time.h> -#include <asm/io.h> -#include <asm/rc32434/rc32434.h> -#include <asm/rc32434/pci.h> - -#ifdef CONFIG_PCI -extern void rc32434_time_init(void); -extern int __init rc32434_pcibridge_init(void); -#endif - -#define epldMask ((volatile unsigned char *)0xB900000d) - -static void rb_machine_restart(char *command) -{ - /* just jump to the reset vector */ - * (volatile unsigned *) KSEG1ADDR(0x18008000) = 0x80000001; - ((void (*)(void))KSEG1ADDR(0x1FC00000u))(); -} - -static void rb_machine_halt(void) -{ - for(;;) continue; -} - -#ifdef CONFIG_CPU_HAS_WB -void (*__wbflush) (void); - -static void rb_write_buffer_flush(void) -{ - __asm__ __volatile__ - ("sync\n\t" "nop\n\t" "loop: bc0f loop\n\t" "nop\n\t"); -} -#endif - -void __init plat_mem_setup(void) -{ - unsigned int pciCntlVal; - - board_time_init = rc32434_time_init; - -#ifdef CONFIG_CPU_HAS_WB - __wbflush = rb_write_buffer_flush; -#endif - _machine_restart = rb_machine_restart; - _machine_halt = rb_machine_halt; - /*_machine_power_off = rb_machine_power_halt;*/ - pm_power_off = rb_machine_halt; - - set_io_port_base(KSEG1); - - pciCntlVal=rc32434_pci->pcic; - pciCntlVal &= 0xFFFFFF7; - rc32434_pci->pcic = pciCntlVal; - -#ifdef CONFIG_PCI - /* Enable PCI interrupts in EPLD Mask register */ - *epldMask = 0x0; - *(epldMask + 1) = 0x0; -#endif - write_c0_wired(0); -} - -const char *get_system_type(void) -{ - return "MIPS RB500"; -} |