| Jamie Lenehan | a09749d | 2006-09-27 15:05:39 +0900 | [diff] [blame^] | 1 | /* |
| 2 | * Setup for Titan |
| 3 | */ |
| 4 | |
| 5 | #include <linux/init.h> |
| 6 | #include <asm/irq.h> |
| 7 | #include <asm/titan.h> |
| 8 | #include <asm/io.h> |
| 9 | |
| 10 | extern void __init pcibios_init_platform(void); |
| 11 | |
| 12 | static void __init init_titan_irq(void) |
| 13 | { |
| 14 | /* enable individual interrupt mode for externals */ |
| 15 | ctrl_outw(ctrl_inw(INTC_ICR) | INTC_ICR_IRLM, INTC_ICR); |
| 16 | |
| 17 | make_ipr_irq( TITAN_IRQ_WAN, IRL0_IPR_ADDR, IRL0_IPR_POS, IRL0_PRIORITY); /* PCIRQ0 */ |
| 18 | make_ipr_irq( TITAN_IRQ_LAN, IRL1_IPR_ADDR, IRL1_IPR_POS, IRL1_PRIORITY); /* PCIRQ1 */ |
| 19 | make_ipr_irq( TITAN_IRQ_MPCIA, IRL2_IPR_ADDR, IRL2_IPR_POS, IRL2_PRIORITY); /* PCIRQ2 */ |
| 20 | make_ipr_irq( TITAN_IRQ_USB, IRL3_IPR_ADDR, IRL3_IPR_POS, IRL3_PRIORITY); /* PCIRQ3 */ |
| 21 | } |
| 22 | |
| 23 | const char *get_system_type(void) |
| 24 | { |
| 25 | return "Titan"; |
| 26 | } |
| 27 | |
| 28 | int __init platform_setup(void) |
| 29 | { |
| 30 | printk("%s Platform Setup\n", get_system_type()); |
| 31 | return 0; |
| 32 | } |
| 33 | |
| 34 | struct sh_machine_vector mv_titan __initmv = { |
| 35 | .mv_nr_irqs = NR_IRQS, |
| 36 | |
| 37 | .mv_inb = titan_inb, |
| 38 | .mv_inw = titan_inw, |
| 39 | .mv_inl = titan_inl, |
| 40 | .mv_outb = titan_outb, |
| 41 | .mv_outw = titan_outw, |
| 42 | .mv_outl = titan_outl, |
| 43 | |
| 44 | .mv_inb_p = titan_inb_p, |
| 45 | .mv_inw_p = titan_inw, |
| 46 | .mv_inl_p = titan_inl, |
| 47 | .mv_outb_p = titan_outb_p, |
| 48 | .mv_outw_p = titan_outw, |
| 49 | .mv_outl_p = titan_outl, |
| 50 | |
| 51 | .mv_insl = titan_insl, |
| 52 | .mv_outsl = titan_outsl, |
| 53 | |
| 54 | .mv_ioremap = titan_ioremap, |
| 55 | .mv_ioport_map = titan_ioport_map, |
| 56 | |
| 57 | .mv_init_irq = init_titan_irq, |
| 58 | .mv_init_pci = pcibios_init_platform, |
| 59 | }; |
| 60 | ALIAS_MV(titan) |