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Commit 61b59563 authored by Sonic Zhang's avatar Sonic Zhang Committed by Bryan Wu
Browse files

Blackfin arch: Add peripheral io API to gpio header file 



Signed-off-by: default avatarSonic Zhang <sonic.zhang@analog.com>
Signed-off-by: default avatarBryan Wu <bryan.wu@analog.com>
parent e745106c

include/asm-blackfin/mach-bf548/gpio.h

+4 −0
Original line number Diff line number Diff line
@@ -210,3 +210,7 @@ struct gpio_port_t { 
	unsigned int port_mux;

};



int gpio_request(unsigned short gpio, const char *label);

void peripheral_free(unsigned short per);

int peripheral_request_list(unsigned short per[], const char *label);

void peripheral_free_list(unsigned short per[]);