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Diffstat (limited to 'arch/sh/boards/ec3104/setup.c')
-rw-r--r-- | arch/sh/boards/ec3104/setup.c | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/arch/sh/boards/ec3104/setup.c b/arch/sh/boards/ec3104/setup.c deleted file mode 100644 index 902bc975a13e..000000000000 --- a/arch/sh/boards/ec3104/setup.c +++ /dev/null | |||
@@ -1,65 +0,0 @@ | |||
1 | /* | ||
2 | * linux/arch/sh/boards/ec3104/setup.c | ||
3 | * EC3104 companion chip support | ||
4 | * | ||
5 | * Copyright (C) 2000 Philipp Rumpf <prumpf@tux.org> | ||
6 | * | ||
7 | */ | ||
8 | /* EC3104 note: | ||
9 | * This code was written without any documentation about the EC3104 chip. While | ||
10 | * I hope I got most of the basic functionality right, the register names I use | ||
11 | * are most likely completely different from those in the chip documentation. | ||
12 | * | ||
13 | * If you have any further information about the EC3104, please tell me | ||
14 | * (prumpf@tux.org). | ||
15 | */ | ||
16 | |||
17 | #include <linux/sched.h> | ||
18 | #include <linux/kernel.h> | ||
19 | #include <linux/param.h> | ||
20 | #include <linux/interrupt.h> | ||
21 | #include <linux/init.h> | ||
22 | #include <linux/irq.h> | ||
23 | #include <linux/types.h> | ||
24 | #include <asm/io.h> | ||
25 | #include <asm/irq.h> | ||
26 | #include <asm/machvec.h> | ||
27 | #include <asm/mach/ec3104.h> | ||
28 | |||
29 | static void __init ec3104_setup(char **cmdline_p) | ||
30 | { | ||
31 | char str[8]; | ||
32 | int i; | ||
33 | |||
34 | for (i=0; i<8; i++) | ||
35 | str[i] = ctrl_readb(EC3104_BASE + i); | ||
36 | |||
37 | for (i = EC3104_IRQBASE; i < EC3104_IRQBASE + 32; i++) | ||
38 | irq_desc[i].handler = &ec3104_int; | ||
39 | |||
40 | printk("initializing EC3104 \"%.8s\" at %08x, IRQ %d, IRQ base %d\n", | ||
41 | str, EC3104_BASE, EC3104_IRQ, EC3104_IRQBASE); | ||
42 | |||
43 | /* mask all interrupts. this should have been done by the boot | ||
44 | * loader for us but we want to be sure ... */ | ||
45 | ctrl_writel(0xffffffff, EC3104_IMR); | ||
46 | } | ||
47 | |||
48 | /* | ||
49 | * The Machine Vector | ||
50 | */ | ||
51 | struct sh_machine_vector mv_ec3104 __initmv = { | ||
52 | .mv_name = "EC3104", | ||
53 | .mv_setup = ec3104_setup, | ||
54 | .mv_nr_irqs = 96, | ||
55 | |||
56 | .mv_inb = ec3104_inb, | ||
57 | .mv_inw = ec3104_inw, | ||
58 | .mv_inl = ec3104_inl, | ||
59 | .mv_outb = ec3104_outb, | ||
60 | .mv_outw = ec3104_outw, | ||
61 | .mv_outl = ec3104_outl, | ||
62 | |||
63 | .mv_irq_demux = ec3104_irq_demux, | ||
64 | }; | ||
65 | ALIAS_MV(ec3104) | ||