ath/ath5k/gpio.c

2  * Copyright (c) 2004-2008 Reyk Floeter <reyk@openbsd.org>
3  * Copyright (c) 2006-2008 Nick Kossifidis <mickflemm@gmail.com>
44  * ath5k_hw_set_ledstate() - Set led state
60 	if (ah->ah_version != AR5K_AR5210)  in ath5k_hw_set_ledstate()
94 	if (ah->ah_version != AR5K_AR5210)  in ath5k_hw_set_ledstate()
101  * ath5k_hw_set_gpio_input() - Set GPIO inputs
109 		return -EINVAL;  in ath5k_hw_set_gpio_input()
119  * ath5k_hw_set_gpio_output() - Set GPIO outputs
127 		return -EINVAL;  in ath5k_hw_set_gpio_output()
137  * ath5k_hw_get_gpio() - Get GPIO state
153  * ath5k_hw_set_gpio() - Set GPIO state
164 		return -EINVAL;  in ath5k_hw_set_gpio()
178  * ath5k_hw_set_gpio_intr() - Initialize the GPIO interrupt (RFKill switch)
185  * It can either open or close the circuit to indicate that we should disable
208 	ah->ah_imr |= AR5K_IMR_GPIO;  in ath5k_hw_set_gpio_intr()