X-Git-Url: https://git.friedersdorff.com/?a=blobdiff_plain;f=keyboard%2Fhhkb%2Fhhkb_avr.h;h=5cb1d0d7d8365d594450b0ddcde0704c650767ee;hb=58cbbb5c083ab8209f1ff85ace9d1790399abeb9;hp=7ea6322c738ef371e931a43901e0ae467de50dcc;hpb=74019c8e417dbfac0b925effa1b29769d04bd8d5;p=max%2Ftmk_keyboard.git

diff --git a/keyboard/hhkb/hhkb_avr.h b/keyboard/hhkb/hhkb_avr.h
index 7ea6322c..5cb1d0d7 100644
--- a/keyboard/hhkb/hhkb_avr.h
+++ b/keyboard/hhkb/hhkb_avr.h
@@ -71,6 +71,10 @@ static inline void KEY_INIT(void)
     /* row extention for HHKB JP */
     DDRC  |= (1<<6|1<<7);
     PORTC |= (1<<6|1<<7);
+#else
+    /* input with pull up to save power */
+    DDRC  &= ~(1<<6|1<<7);
+    PORTC |=  (1<<6|1<<7);
 #endif
     KEY_UNABLE();
     KEY_PREV_OFF();