From 8e6174c41013f99110b7ee6d6f0ac1a7ec0d71f7 Mon Sep 17 00:00:00 2001 From: Jörg Hohensohn Date: Mon, 13 Sep 2004 07:39:00 +0000 Subject: another fix towards Ondio USB passthrough git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5070 a1c6a512-1295-4272-9138-f99709370657 --- firmware/usb.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'firmware/usb.c') diff --git a/firmware/usb.c b/firmware/usb.c index 2adf28a52b..566f9c43d2 100644 --- a/firmware/usb.c +++ b/firmware/usb.c @@ -76,12 +76,15 @@ static void usb_enable(bool on) if(on) { or_b(0x20, &PADRL); /* enable USB */ + and_b(~0x08, &PADRL); /* assert card detect */ } else { and_b(~0x20, &PADRL); /* disable USB */ + or_b(0x08, &PADRL); /* deassert card detect */ } - or_b(0x20, &PAIORL); /* output for USB enable */ + PACR2 &= ~0x00C0; /* use PA3 as GPIO */ + or_b(0x28, &PAIORL); /* output for USB enable and card detect */ #else /* standard HD Jukebox */ #ifdef HAVE_LCD_BITMAP if(read_hw_mask() & USB_ACTIVE_HIGH) -- cgit v1.2.3