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authorwdenk <wdenk>2004-01-20 23:12:12 +0000
committerwdenk <wdenk>2004-01-20 23:12:12 +0000
commitc837dcb1a316745092567bfe4fb266d0941884ff (patch)
tree8b275e8c982d1b0a411ff33c08c86cd3d343eed6 /drivers/keyboard.c
parentb0aef11c9f1f98d018adaa484f1e048fa626801e (diff)
* The PS/2 mux on the BMS2003 board needs 450 ms after power on
before we can access it; add delay in case we are faster (with no CF card inserted) * Cleanup of some init functions * Make sure SCC Ethernet is always stopped by the time we boot Linux to avoid Linux crashes by early packets coming in. * Accelerate flash accesses on LWMON board by using buffered writes
Diffstat (limited to 'drivers/keyboard.c')
-rw-r--r--drivers/keyboard.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/keyboard.c b/drivers/keyboard.c
index 7ba87be6855..738ff9f15ba 100644
--- a/drivers/keyboard.c
+++ b/drivers/keyboard.c
@@ -194,8 +194,14 @@ void handle_scancode(unsigned char scancode)
case 0xBA: /* caps lock released */
return; /* just swallow */
}
+#if 0
if((scancode&0x80)==0x80) /* key released */
return;
+#else
+ if((scancode&0x80)==0x00) /* key pressed */
+ return;
+ scancode &= ~0x80;
+#endif
/* now, decide which table we need */
if(scancode > (sizeof(kbd_plain_xlate)/sizeof(kbd_plain_xlate[0]))) { /* scancode not in list */
PRINTF("unkown scancode %X\n",scancode);