diff options
author | Manuel Lauss <manuel.lauss@googlemail.com> | 2011-11-10 07:06:21 -0500 |
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committer | Ralf Baechle <ralf@linux-mips.org> | 2011-12-07 17:02:06 -0500 |
commit | 7c4b24da07d99b5473de7cc7ba3f67d85b889bc0 (patch) | |
tree | ec1369de73ee0e682c07377b933706600a6725ff /arch/mips/alchemy/devboards/pb1550/board_setup.c | |
parent | 8e026910fcd46c3cfcdf5cff7ebba013bb8ec85c (diff) |
MIPS: Alchemy: merge devboard code into single per-board files.
Signed-off-by: Manuel Lauss <manuel.lauss@googlemail.com>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2884/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/alchemy/devboards/pb1550/board_setup.c')
-rw-r--r-- | arch/mips/alchemy/devboards/pb1550/board_setup.c | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/arch/mips/alchemy/devboards/pb1550/board_setup.c b/arch/mips/alchemy/devboards/pb1550/board_setup.c deleted file mode 100644 index 0f62d1e3df24..000000000000 --- a/arch/mips/alchemy/devboards/pb1550/board_setup.c +++ /dev/null | |||
@@ -1,80 +0,0 @@ | |||
1 | /* | ||
2 | * | ||
3 | * BRIEF MODULE DESCRIPTION | ||
4 | * Alchemy Pb1550 board setup. | ||
5 | * | ||
6 | * Copyright 2000, 2008 MontaVista Software Inc. | ||
7 | * Author: MontaVista Software, Inc. <source@mvista.com> | ||
8 | * | ||
9 | * This program is free software; you can redistribute it and/or modify it | ||
10 | * under the terms of the GNU General Public License as published by the | ||
11 | * Free Software Foundation; either version 2 of the License, or (at your | ||
12 | * option) any later version. | ||
13 | * | ||
14 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED | ||
15 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | ||
16 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN | ||
17 | * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, | ||
18 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT | ||
19 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF | ||
20 | * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON | ||
21 | * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
22 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | ||
23 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
24 | * | ||
25 | * You should have received a copy of the GNU General Public License along | ||
26 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
27 | * 675 Mass Ave, Cambridge, MA 02139, USA. | ||
28 | */ | ||
29 | |||
30 | #include <linux/init.h> | ||
31 | #include <linux/interrupt.h> | ||
32 | |||
33 | #include <asm/mach-au1x00/au1000.h> | ||
34 | #include <asm/mach-pb1x00/pb1550.h> | ||
35 | #include <asm/mach-db1x00/bcsr.h> | ||
36 | #include <asm/mach-au1x00/gpio.h> | ||
37 | |||
38 | #include <prom.h> | ||
39 | |||
40 | const char *get_system_type(void) | ||
41 | { | ||
42 | return "Alchemy Pb1550"; | ||
43 | } | ||
44 | |||
45 | void __init board_setup(void) | ||
46 | { | ||
47 | u32 pin_func; | ||
48 | |||
49 | bcsr_init(PB1550_BCSR_PHYS_ADDR, | ||
50 | PB1550_BCSR_PHYS_ADDR + PB1550_BCSR_HEXLED_OFS); | ||
51 | |||
52 | alchemy_gpio2_enable(); | ||
53 | |||
54 | /* | ||
55 | * Enable PSC1 SYNC for AC'97. Normaly done in audio driver, | ||
56 | * but it is board specific code, so put it here. | ||
57 | */ | ||
58 | pin_func = au_readl(SYS_PINFUNC); | ||
59 | au_sync(); | ||
60 | pin_func |= SYS_PF_MUST_BE_SET | SYS_PF_PSC1_S1; | ||
61 | au_writel(pin_func, SYS_PINFUNC); | ||
62 | |||
63 | bcsr_write(BCSR_PCMCIA, 0); /* turn off PCMCIA power */ | ||
64 | |||
65 | printk(KERN_INFO "AMD Alchemy Pb1550 Board\n"); | ||
66 | } | ||
67 | |||
68 | static int __init pb1550_init_irq(void) | ||
69 | { | ||
70 | irq_set_irq_type(AU1550_GPIO0_INT, IRQF_TRIGGER_LOW); | ||
71 | irq_set_irq_type(AU1550_GPIO1_INT, IRQF_TRIGGER_LOW); | ||
72 | irq_set_irq_type(AU1550_GPIO201_205_INT, IRQF_TRIGGER_HIGH); | ||
73 | |||
74 | /* enable both PCMCIA card irqs in the shared line */ | ||
75 | alchemy_gpio2_enable_int(201); | ||
76 | alchemy_gpio2_enable_int(202); | ||
77 | |||
78 | return 0; | ||
79 | } | ||
80 | arch_initcall(pb1550_init_irq); | ||