PERFORCE change 111859 for review

[Warner Losh]

http://perforce.freebsd.org/chv.cgi?CH=111859

Change 111859 by imp at imp_bugs on 2006/12/18 01:17:31

	more low-level interfaces

Affected files ...

.. //depot/projects/arm/src/sys/arm/at91/at91_piovar.h#5 edit

Differences ...

==== //depot/projects/arm/src/sys/arm/at91/at91_piovar.h#5 (text+ko) ====

@@ -33,7 +33,9 @@
 void at91_pio_gpio_input(uint32_t pio, uint32_t input_enable_mask);
 void at91_pio_gpio_output(uint32_t pio, uint32_t output_enable_mask,
 	int use_pullup);
+void at91_pio_gpio_high_z(uint32_t pio, uint32_t high_z_mask, int enable);
 void at91_pio_gpio_set(uint32_t pio, uint32_t data_mask);
 void at91_pio_gpio_clear(uint32_t pio, uint32_t data_mask);
+uint32_t at91_pio_gpio_read(uint32_t pio, uint32_t data_mask);
 
 #endif /* ARM_AT91_AT91_PIOVAR_H */