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Added usb_detect() for Clip, Fuze, E200v2 and C200v2.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19614 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Björn Stenberg 2008-12-29 23:32:11 +00:00
parent 679d2c11d1
commit f2d2b8c3c7
1 changed files with 9 additions and 0 deletions
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9
firmware/target/arm/as3525/usb-as3525.c
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@ -21,6 +21,7 @@
#include "usb.h"
#include "power.h"
#include "as3525.h"
#include <stdbool.h>
void usb_enable(bool on)
@ -35,6 +36,14 @@ void usb_init_device(void)
int usb_detect(void)
{
#if defined(SANSA_CLIP)
return !GPIOA_PIN(6);
#elif defined(SANSA_FUZE) || defined(SANSA_E200V2)
return !GPIOA_PIN(3);
#elif defined(SANSA_C200V2)
return !GPIOA_PIN(1);
#else
/* TODO: Implement USB detection */
return USB_EXTRACTED;
#endif
}