diff options
| author | Michael Hennerich <michael.hennerich@analog.com> | 2008-02-09 04:12:37 +0800 |
|---|---|---|
| committer | Bryan Wu <bryan.wu@analog.com> | 2008-02-09 04:12:37 +0800 |
| commit | cfefe3c683e0d14c9ce3aeb883c55c7f30c20183 (patch) | |
| tree | 77434010fc64f64606e893ce7b6f73243073ebb0 /include/asm-blackfin/gpio.h | |
| parent | 2c4f829b0ce3d2fb447acca823e141094a50daa5 (diff) | |
| download | linux-cfefe3c683e0d14c9ce3aeb883c55c7f30c20183.tar.bz2 | |
[Blackfin] arch: hook up set_irq_wake in Blackfin's irq code
- Add support for irq_wake on system and gpio interrupts
- Remove outdated kernel options
- Add option to select default PM mode
- Fix various places where SIC_IWRx was only handled partially
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Diffstat (limited to 'include/asm-blackfin/gpio.h')
| -rw-r--r-- | include/asm-blackfin/gpio.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/asm-blackfin/gpio.h b/include/asm-blackfin/gpio.h index d0426c108262..27ff532a806c 100644 --- a/include/asm-blackfin/gpio.h +++ b/include/asm-blackfin/gpio.h @@ -376,16 +376,19 @@ struct gpio_port_t { #endif #ifdef CONFIG_PM +unsigned int bfin_pm_setup(void); +void bfin_pm_restore(void); + +#ifndef CONFIG_BF54x #define PM_WAKE_RISING 0x1 #define PM_WAKE_FALLING 0x2 #define PM_WAKE_HIGH 0x4 #define PM_WAKE_LOW 0x8 #define PM_WAKE_BOTH_EDGES (PM_WAKE_RISING | PM_WAKE_FALLING) +#define PM_WAKE_IGNORE 0xF0 int gpio_pm_wakeup_request(unsigned gpio, unsigned char type); void gpio_pm_wakeup_free(unsigned gpio); -unsigned int gpio_pm_setup(void); -void gpio_pm_restore(void); struct gpio_port_s { unsigned short data; @@ -409,6 +412,7 @@ struct gpio_port_s { unsigned short fer; unsigned short reserved; }; +#endif /*CONFIG_BF54x*/ #endif /*CONFIG_PM*/ /*********************************************************** |