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Diffstat (limited to 'firmware/target/sh/archos/ondio/usb-ondio.c')
-rw-r--r--firmware/target/sh/archos/ondio/usb-ondio.c61
1 files changed, 0 insertions, 61 deletions
diff --git a/firmware/target/sh/archos/ondio/usb-ondio.c b/firmware/target/sh/archos/ondio/usb-ondio.c
deleted file mode 100644
index 093ebd3ad8..0000000000
--- a/firmware/target/sh/archos/ondio/usb-ondio.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/***************************************************************************
- * __________ __ ___.
- * Open \______ \ ____ ____ | | _\_ |__ _______ ___
- * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
- * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
- * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
- * \/ \/ \/ \/ \/
- * $Id$
- *
- * Copyright (C) 2007 by Jens Arnold
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ****************************************************************************/
-#include "config.h"
-#include <stdbool.h>
-#include "adc.h"
-#include "ata_mmc.h"
-#include "cpu.h"
-#include "hwcompat.h"
-#include "system.h"
-#include "usb.h"
-
-int usb_detect(void)
-{
- return (adc_read(ADC_USB_POWER) <= 512) ? USB_INSERTED : USB_EXTRACTED;
-}
-
-void usb_enable(bool on)
-{
- if (on)
- {
- mmc_enable_int_flash_clock(!mmc_detect());
-
- if (!(HW_MASK & MMC_CLOCK_POLARITY))
- and_b(~0x20, &PBDRH); /* old circuit needs SCK1 = low while on USB */
- or_b(0x20, &PADRL); /* enable USB */
- and_b(~0x08, &PADRL); /* assert card detect */
- }
- else
- {
- if (!(HW_MASK & MMC_CLOCK_POLARITY))
- or_b(0x20, &PBDRH); /* reset SCK1 = high for old circuit */
- and_b(~0x20, &PADRL); /* disable USB */
- or_b(0x08, &PADRL); /* deassert card detect */
- }
-}
-
-void usb_init_device(void)
-{
- PACR2 &= ~0x04C0; /* use PA3 (card detect) and PA5 (USB enabled) as GPIO */
- and_b(~0x20, &PADRL); /* disable USB */
- or_b(0x08, &PADRL); /* deassert card detect */
- or_b(0x28, &PAIORL); /* output for USB enable and card detect */
-}