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Commit | Line | Data |
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1da177e4 LT |
1 | /***************************************************************************/ |
2 | ||
3 | /* | |
ece9ae65 | 4 | * m5407.c -- platform support for ColdFire 5407 based boards |
1da177e4 LT |
5 | * |
6 | * Copyright (C) 1999-2002, Greg Ungerer (gerg@snapgear.com) | |
7 | * Copyright (C) 2000, Lineo (www.lineo.com) | |
8 | */ | |
9 | ||
10 | /***************************************************************************/ | |
11 | ||
1da177e4 | 12 | #include <linux/kernel.h> |
1da177e4 LT |
13 | #include <linux/param.h> |
14 | #include <linux/init.h> | |
c0ecfcd4 | 15 | #include <linux/io.h> |
1da177e4 LT |
16 | #include <asm/machdep.h> |
17 | #include <asm/coldfire.h> | |
1da177e4 | 18 | #include <asm/mcfsim.h> |
50564ec5 GU |
19 | #include <asm/mcfclk.h> |
20 | ||
21 | /***************************************************************************/ | |
22 | ||
23 | DEFINE_CLK(pll, "pll.0", MCF_CLK); | |
24 | DEFINE_CLK(sys, "sys.0", MCF_BUSCLK); | |
25 | DEFINE_CLK(mcftmr0, "mcftmr.0", MCF_BUSCLK); | |
26 | DEFINE_CLK(mcftmr1, "mcftmr.1", MCF_BUSCLK); | |
27 | DEFINE_CLK(mcfuart0, "mcfuart.0", MCF_BUSCLK); | |
28 | DEFINE_CLK(mcfuart1, "mcfuart.1", MCF_BUSCLK); | |
29 | ||
30 | struct clk *mcf_clks[] = { | |
31 | &clk_pll, | |
32 | &clk_sys, | |
33 | &clk_mcftmr0, | |
34 | &clk_mcftmr1, | |
35 | &clk_mcfuart0, | |
36 | &clk_mcfuart1, | |
37 | NULL | |
38 | }; | |
1da177e4 LT |
39 | |
40 | /***************************************************************************/ | |
41 | ||
c0ecfcd4 | 42 | void __init config_BSP(char *commandp, int size) |
1da177e4 | 43 | { |
35aefb26 | 44 | mach_sched_init = hw_timer_init; |
39f0fb6a GU |
45 | |
46 | /* Only support the external interrupts on their primary level */ | |
47 | mcf_mapirq2imr(25, MCFINTC_EINT1); | |
48 | mcf_mapirq2imr(27, MCFINTC_EINT3); | |
49 | mcf_mapirq2imr(29, MCFINTC_EINT5); | |
50 | mcf_mapirq2imr(31, MCFINTC_EINT7); | |
1da177e4 LT |
51 | } |
52 | ||
53 | /***************************************************************************/ |