diff options
author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 18:20:36 -0400 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/sh/boards/hp6xx/hp620/setup.c |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'arch/sh/boards/hp6xx/hp620/setup.c')
-rw-r--r-- | arch/sh/boards/hp6xx/hp620/setup.c | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/arch/sh/boards/hp6xx/hp620/setup.c b/arch/sh/boards/hp6xx/hp620/setup.c new file mode 100644 index 000000000000..045fc5da7274 --- /dev/null +++ b/arch/sh/boards/hp6xx/hp620/setup.c | |||
@@ -0,0 +1,45 @@ | |||
1 | /* | ||
2 | * linux/arch/sh/boards/hp6xx/hp620/setup.c | ||
3 | * | ||
4 | * Copyright (C) 2002 Andriy Skulysh, 2005 Kristoffer Ericson | ||
5 | * | ||
6 | * May be copied or modified under the terms of the GNU General Public | ||
7 | * License. See Linux/COPYING for more information. | ||
8 | * | ||
9 | * Setup code for an HP620. | ||
10 | * Due to similiarity with hp680/hp690 same inits are done (for now) | ||
11 | */ | ||
12 | |||
13 | #include <linux/config.h> | ||
14 | #include <linux/init.h> | ||
15 | #include <asm/hd64461/hd64461.h> | ||
16 | #include <asm/io.h> | ||
17 | #include <asm/hp6xx/hp6xx.h> | ||
18 | #include <asm/cpu/dac.h> | ||
19 | |||
20 | const char *get_system_type(void) | ||
21 | { | ||
22 | return "HP620"; | ||
23 | } | ||
24 | |||
25 | int __init platform_setup(void) | ||
26 | { | ||
27 | u16 v; | ||
28 | |||
29 | v = inw(HD64461_STBCR); | ||
30 | v |= HD64461_STBCR_SURTST | HD64461_STBCR_SIRST | | ||
31 | HD64461_STBCR_STM1ST | HD64461_STBCR_STM0ST | | ||
32 | HD64461_STBCR_SAFEST | HD64461_STBCR_SPC0ST | | ||
33 | HD64461_STBCR_SMIAST | HD64461_STBCR_SAFECKE_OST | | ||
34 | HD64461_STBCR_SAFECKE_IST; | ||
35 | outw(v, HD64461_STBCR); | ||
36 | |||
37 | v = inw(HD64461_GPADR); | ||
38 | v |= HD64461_GPADR_SPEAKER | HD64461_GPADR_PCMCIA0; | ||
39 | outw(v, HD64461_GPADR); | ||
40 | |||
41 | sh_dac_disable(DAC_SPEAKER_VOLUME); | ||
42 | |||
43 | return 0; | ||
44 | } | ||
45 | |||