Merge branch 'master' of git://www.denx.de/git/u-boot-fdt

[oweals/u-boot.git] / include / asm-ppc / gpio.h

diff --git a/include/asm-ppc/gpio.h b/include/asm-ppc/gpio.h
index d0c3eba88468206725bb0e317de86b28f68ded94..c3a4a88d581e5027aed23c1f072305f834b313ec 100644 (file)
--- a/include/asm-ppc/gpio.h
+++ b/include/asm-ppc/gpio.h
@@ -88,6 +88,7 @@ typedef struct {
 void gpio_config(int pin, int in_out, int gpio_alt, int out_val);
 void gpio_write_bit(int pin, int val);
 int gpio_read_out_bit(int pin);
+int gpio_read_in_bit(int pin);
 void gpio_set_chip_configuration(void);
 
 #endif /* __ASM_PPC_GPIO_H */