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bc08969f
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bc08969f
编写于
1月 05, 2009
作者:
H
Haavard Skinnemoen
浏览文件
操作
浏览文件
下载
差异文件
Merge branch 'cleanups' into boards
上级
4a6908a3
adde42b5
变更
13
隐藏空白更改
内联
并排
Showing
13 changed file
with
65 addition
and
64 deletion
+65
-64
arch/avr32/boards/atstk1000/atstk1002.c
arch/avr32/boards/atstk1000/atstk1002.c
+1
-17
arch/avr32/boards/atstk1000/atstk1003.c
arch/avr32/boards/atstk1000/atstk1003.c
+1
-17
arch/avr32/boards/favr-32/setup.c
arch/avr32/boards/favr-32/setup.c
+1
-19
arch/avr32/boards/mimc200/setup.c
arch/avr32/boards/mimc200/setup.c
+0
-2
arch/avr32/kernel/process.c
arch/avr32/kernel/process.c
+1
-0
arch/avr32/kernel/signal.c
arch/avr32/kernel/signal.c
+1
-0
arch/avr32/kernel/sys_avr32.c
arch/avr32/kernel/sys_avr32.c
+1
-0
arch/avr32/mach-at32ap/clock.c
arch/avr32/mach-at32ap/clock.c
+2
-2
arch/avr32/mach-at32ap/include/mach/at32ap700x.h
arch/avr32/mach-at32ap/include/mach/at32ap700x.h
+3
-0
arch/avr32/mach-at32ap/include/mach/portmux.h
arch/avr32/mach-at32ap/include/mach/portmux.h
+1
-1
arch/avr32/mach-at32ap/pio.c
arch/avr32/mach-at32ap/pio.c
+13
-6
arch/avr32/mm/cache.c
arch/avr32/mm/cache.c
+1
-0
include/asm-avr32/syscalls.h
include/asm-avr32/syscalls.h
+39
-0
未找到文件。
arch/avr32/boards/atstk1000/atstk1002.c
浏览文件 @
bc08969f
...
...
@@ -287,23 +287,7 @@ static int __init atstk1002_init(void)
* ATSTK1000 uses 32-bit SDRAM interface. Reserve the
* SDRAM-specific pins so that nobody messes with them.
*/
at32_reserve_pin
(
GPIO_PIN_PE
(
0
));
/* DATA[16] */
at32_reserve_pin
(
GPIO_PIN_PE
(
1
));
/* DATA[17] */
at32_reserve_pin
(
GPIO_PIN_PE
(
2
));
/* DATA[18] */
at32_reserve_pin
(
GPIO_PIN_PE
(
3
));
/* DATA[19] */
at32_reserve_pin
(
GPIO_PIN_PE
(
4
));
/* DATA[20] */
at32_reserve_pin
(
GPIO_PIN_PE
(
5
));
/* DATA[21] */
at32_reserve_pin
(
GPIO_PIN_PE
(
6
));
/* DATA[22] */
at32_reserve_pin
(
GPIO_PIN_PE
(
7
));
/* DATA[23] */
at32_reserve_pin
(
GPIO_PIN_PE
(
8
));
/* DATA[24] */
at32_reserve_pin
(
GPIO_PIN_PE
(
9
));
/* DATA[25] */
at32_reserve_pin
(
GPIO_PIN_PE
(
10
));
/* DATA[26] */
at32_reserve_pin
(
GPIO_PIN_PE
(
11
));
/* DATA[27] */
at32_reserve_pin
(
GPIO_PIN_PE
(
12
));
/* DATA[28] */
at32_reserve_pin
(
GPIO_PIN_PE
(
13
));
/* DATA[29] */
at32_reserve_pin
(
GPIO_PIN_PE
(
14
));
/* DATA[30] */
at32_reserve_pin
(
GPIO_PIN_PE
(
15
));
/* DATA[31] */
at32_reserve_pin
(
GPIO_PIN_PE
(
26
));
/* SDCS */
at32_reserve_pin
(
GPIO_PIOE_BASE
,
ATMEL_EBI_PE_DATA_ALL
);
#ifdef CONFIG_BOARD_ATSTK1006
smc_set_timing
(
&
nand_config
,
&
nand_timing
);
...
...
arch/avr32/boards/atstk1000/atstk1003.c
浏览文件 @
bc08969f
...
...
@@ -131,23 +131,7 @@ static int __init atstk1003_init(void)
* ATSTK1000 uses 32-bit SDRAM interface. Reserve the
* SDRAM-specific pins so that nobody messes with them.
*/
at32_reserve_pin
(
GPIO_PIN_PE
(
0
));
/* DATA[16] */
at32_reserve_pin
(
GPIO_PIN_PE
(
1
));
/* DATA[17] */
at32_reserve_pin
(
GPIO_PIN_PE
(
2
));
/* DATA[18] */
at32_reserve_pin
(
GPIO_PIN_PE
(
3
));
/* DATA[19] */
at32_reserve_pin
(
GPIO_PIN_PE
(
4
));
/* DATA[20] */
at32_reserve_pin
(
GPIO_PIN_PE
(
5
));
/* DATA[21] */
at32_reserve_pin
(
GPIO_PIN_PE
(
6
));
/* DATA[22] */
at32_reserve_pin
(
GPIO_PIN_PE
(
7
));
/* DATA[23] */
at32_reserve_pin
(
GPIO_PIN_PE
(
8
));
/* DATA[24] */
at32_reserve_pin
(
GPIO_PIN_PE
(
9
));
/* DATA[25] */
at32_reserve_pin
(
GPIO_PIN_PE
(
10
));
/* DATA[26] */
at32_reserve_pin
(
GPIO_PIN_PE
(
11
));
/* DATA[27] */
at32_reserve_pin
(
GPIO_PIN_PE
(
12
));
/* DATA[28] */
at32_reserve_pin
(
GPIO_PIN_PE
(
13
));
/* DATA[29] */
at32_reserve_pin
(
GPIO_PIN_PE
(
14
));
/* DATA[30] */
at32_reserve_pin
(
GPIO_PIN_PE
(
15
));
/* DATA[31] */
at32_reserve_pin
(
GPIO_PIN_PE
(
26
));
/* SDCS */
at32_reserve_pin
(
GPIO_PIOE_BASE
,
ATMEL_EBI_PE_DATA_ALL
);
#ifdef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
at32_add_device_usart
(
1
);
...
...
arch/avr32/boards/favr-32/setup.c
浏览文件 @
bc08969f
...
...
@@ -307,28 +307,10 @@ static int __init favr32_init(void)
* Favr-32 uses 32-bit SDRAM interface. Reserve the SDRAM-specific
* pins so that nobody messes with them.
*/
at32_reserve_pin
(
GPIO_PIN_PE
(
0
));
/* DATA[16] */
at32_reserve_pin
(
GPIO_PIN_PE
(
1
));
/* DATA[17] */
at32_reserve_pin
(
GPIO_PIN_PE
(
2
));
/* DATA[18] */
at32_reserve_pin
(
GPIO_PIN_PE
(
3
));
/* DATA[19] */
at32_reserve_pin
(
GPIO_PIN_PE
(
4
));
/* DATA[20] */
at32_reserve_pin
(
GPIO_PIN_PE
(
5
));
/* DATA[21] */
at32_reserve_pin
(
GPIO_PIN_PE
(
6
));
/* DATA[22] */
at32_reserve_pin
(
GPIO_PIN_PE
(
7
));
/* DATA[23] */
at32_reserve_pin
(
GPIO_PIN_PE
(
8
));
/* DATA[24] */
at32_reserve_pin
(
GPIO_PIN_PE
(
9
));
/* DATA[25] */
at32_reserve_pin
(
GPIO_PIN_PE
(
10
));
/* DATA[26] */
at32_reserve_pin
(
GPIO_PIN_PE
(
11
));
/* DATA[27] */
at32_reserve_pin
(
GPIO_PIN_PE
(
12
));
/* DATA[28] */
at32_reserve_pin
(
GPIO_PIN_PE
(
13
));
/* DATA[29] */
at32_reserve_pin
(
GPIO_PIN_PE
(
14
));
/* DATA[30] */
at32_reserve_pin
(
GPIO_PIN_PE
(
15
));
/* DATA[31] */
at32_reserve_pin
(
GPIO_PIN_PE
(
26
));
/* SDCS */
at32_reserve_pin
(
GPIO_PIOE_BASE
,
ATMEL_EBI_PE_DATA_ALL
);
at32_select_gpio
(
GPIO_PIN_PB
(
3
),
0
);
/* IRQ from ADS7843 */
at32_add_system_devices
();
at32_add_device_usart
(
0
);
set_hw_addr
(
at32_add_device_eth
(
0
,
&
eth_data
[
0
]));
...
...
arch/avr32/boards/mimc200/setup.c
浏览文件 @
bc08969f
...
...
@@ -207,8 +207,6 @@ static int __init mimc200_init(void)
* reserve any pins for it.
*/
at32_add_system_devices
();
at32_add_device_usart
(
0
);
at32_add_device_usart
(
1
);
at32_add_device_usart
(
2
);
...
...
arch/avr32/kernel/process.c
浏览文件 @
bc08969f
...
...
@@ -18,6 +18,7 @@
#include <asm/sysreg.h>
#include <asm/ocd.h>
#include <asm/syscalls.h>
#include <mach/pm.h>
...
...
arch/avr32/kernel/signal.c
浏览文件 @
bc08969f
...
...
@@ -19,6 +19,7 @@
#include <asm/uaccess.h>
#include <asm/ucontext.h>
#include <asm/syscalls.h>
#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP)))
...
...
arch/avr32/kernel/sys_avr32.c
浏览文件 @
bc08969f
...
...
@@ -13,6 +13,7 @@
#include <asm/mman.h>
#include <asm/uaccess.h>
#include <asm/syscalls.h>
asmlinkage
long
sys_mmap2
(
unsigned
long
addr
,
unsigned
long
len
,
unsigned
long
prot
,
unsigned
long
flags
,
...
...
arch/avr32/mach-at32ap/clock.c
浏览文件 @
bc08969f
...
...
@@ -198,7 +198,7 @@ dump_clock(struct clk *parent, struct clkinf *r)
unsigned
i
;
/* skip clocks coupled to devices that aren't registered */
if
(
parent
->
dev
&&
!
parent
->
dev
->
bus_id
[
0
]
&&
!
parent
->
users
)
if
(
parent
->
dev
&&
!
dev_name
(
parent
->
dev
)
&&
!
parent
->
users
)
return
;
/* <nest spaces> name <pad to end> */
...
...
@@ -214,7 +214,7 @@ dump_clock(struct clk *parent, struct clkinf *r)
parent
->
users
?
"on"
:
"off"
,
/* NOTE: not-paranoid!! */
clk_get_rate
(
parent
));
if
(
parent
->
dev
)
seq_printf
(
r
->
s
,
", for %s"
,
parent
->
dev
->
bus_id
);
seq_printf
(
r
->
s
,
", for %s"
,
dev_name
(
parent
->
dev
)
);
seq_printf
(
r
->
s
,
"
\n
"
);
/* cost of this scan is small, but not linear... */
...
...
arch/avr32/mach-at32ap/include/mach/at32ap700x.h
浏览文件 @
bc08969f
...
...
@@ -211,4 +211,7 @@
#define ATMEL_LCDC_ALT_15BIT (ATMEL_LCDC_CONTROL | ATMEL_LCDC_ALT_15B_DATA)
/* Bitmask for all EBI data (D16..D31) pins on port E */
#define ATMEL_EBI_PE_DATA_ALL (0x0000FFFF)
#endif
/* __ASM_ARCH_AT32AP700X_H__ */
arch/avr32/mach-at32ap/include/mach/portmux.h
浏览文件 @
bc08969f
...
...
@@ -25,6 +25,6 @@ void at32_select_periph(unsigned int port, unsigned int pin,
unsigned
int
periph
,
unsigned
long
flags
);
void
at32_select_gpio
(
unsigned
int
pin
,
unsigned
long
flags
);
void
at32_deselect_pin
(
unsigned
int
pin
);
void
at32_reserve_pin
(
unsigned
int
p
in
);
void
at32_reserve_pin
(
unsigned
int
p
ort
,
u32
pin_mask
);
#endif
/* __ASM_ARCH_PORTMUX_H__ */
arch/avr32/mach-at32ap/pio.c
浏览文件 @
bc08969f
...
...
@@ -167,22 +167,29 @@ void at32_deselect_pin(unsigned int pin)
}
/* Reserve a pin, preventing anyone else from changing its configuration. */
void
__init
at32_reserve_pin
(
unsigned
int
p
in
)
void
__init
at32_reserve_pin
(
unsigned
int
p
ort
,
u32
pin_mask
)
{
struct
pio_device
*
pio
;
unsigned
int
pin_index
=
pin
&
0x1f
;
pio
=
gpio_to_pio
(
pin
);
/* assign and verify pio */
pio
=
gpio_to_pio
(
port
);
if
(
unlikely
(
!
pio
))
{
printk
(
"pio: invalid pin %u
\n
"
,
pin
);
printk
(
KERN_WARNING
"pio: invalid port %u
\n
"
,
port
);
goto
fail
;
}
if
(
unlikely
(
test_and_set_bit
(
pin_index
,
&
pio
->
pinmux_mask
)))
{
printk
(
"%s: pin %u is busy
\n
"
,
pio
->
name
,
pin_index
);
/* Test if any of the requested pins is already muxed */
spin_lock
(
&
pio_lock
);
if
(
unlikely
(
pio
->
pinmux_mask
&
pin_mask
))
{
printk
(
KERN_WARNING
"%s: pin(s) busy (req. 0x%x, busy 0x%x)
\n
"
,
pio
->
name
,
pin_mask
,
pio
->
pinmux_mask
&
pin_mask
);
spin_unlock
(
&
pio_lock
);
goto
fail
;
}
/* Reserve pins */
pio
->
pinmux_mask
|=
pin_mask
;
spin_unlock
(
&
pio_lock
);
return
;
fail:
...
...
arch/avr32/mm/cache.c
浏览文件 @
bc08969f
...
...
@@ -13,6 +13,7 @@
#include <asm/cachectl.h>
#include <asm/processor.h>
#include <asm/uaccess.h>
#include <asm/syscalls.h>
/*
* If you attempt to flush anything more than this, you need superuser
...
...
include/asm-avr32/syscalls.h
0 → 100644
浏览文件 @
bc08969f
/*
* syscalls.h - Linux syscall interfaces (arch-specific)
*
* Copyright (c) 2008 Jaswinder Singh
*
* This file is released under the GPLv2.
* See the file COPYING for more details.
*/
#ifndef _ASM_AVR32_SYSCALLS_H
#define _ASM_AVR32_SYSCALLS_H
#include <linux/compiler.h>
#include <linux/linkage.h>
#include <linux/types.h>
#include <linux/signal.h>
/* kernel/process.c */
asmlinkage
int
sys_fork
(
struct
pt_regs
*
);
asmlinkage
int
sys_clone
(
unsigned
long
,
unsigned
long
,
unsigned
long
,
unsigned
long
,
struct
pt_regs
*
);
asmlinkage
int
sys_vfork
(
struct
pt_regs
*
);
asmlinkage
int
sys_execve
(
char
__user
*
,
char
__user
*
__user
*
,
char
__user
*
__user
*
,
struct
pt_regs
*
);
/* kernel/signal.c */
asmlinkage
int
sys_sigaltstack
(
const
stack_t
__user
*
,
stack_t
__user
*
,
struct
pt_regs
*
);
asmlinkage
int
sys_rt_sigreturn
(
struct
pt_regs
*
);
/* kernel/sys_avr32.c */
asmlinkage
long
sys_mmap2
(
unsigned
long
,
unsigned
long
,
unsigned
long
,
unsigned
long
,
unsigned
long
,
off_t
);
/* mm/cache.c */
asmlinkage
int
sys_cacheflush
(
int
,
void
__user
*
,
size_t
);
#endif
/* _ASM_AVR32_SYSCALLS_H */
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