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Convert ARC USB driver code to always use setup packet detection and remove the bus-reset-based detection method for it. This prevents false USB detection from chargers or other accesories that aren't actually a host but can trigger the bus reset condition.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30546 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Sevakis 2011-09-14 14:05:07 +00:00
parent 08d285b414
commit 207131c53b
2 changed files with 38 additions and 75 deletions
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10
firmware/export/config.h
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@ -736,7 +736,7 @@ Lyre prototype 1 */
/* Priority in bootloader is wanted */
#define HAVE_PRIORITY_SCHEDULING
#define USB_STATUS_BY_EVENT
#define USB_DETECT_BY_DRV
#define USB_DETECT_BY_CORE
#if defined(HAVE_USBSTACK) && CONFIG_USBOTG == USBOTG_ARC
#define INCLUDE_TIMEOUT_API
#endif
@ -763,7 +763,7 @@ Lyre prototype 1 */
#ifdef HAVE_USBSTACK
#if CONFIG_USBOTG == USBOTG_ARC
#define USB_STATUS_BY_EVENT
#define USB_DETECT_BY_DRV
#define USB_DETECT_BY_CORE
#define INCLUDE_TIMEOUT_API
#elif CONFIG_USBOTG == USBOTG_AS3525
#define USB_STATUS_BY_EVENT
@ -779,12 +779,6 @@ Lyre prototype 1 */
#endif /* BOOTLOADER */
#ifdef PHILIPS_SA9200
/* Instead use the request for a device descriptor to detect a host */
#undef USB_DETECT_BY_DRV
#define USB_DETECT_BY_CORE
#endif
#if defined(HAVE_USBSTACK) || (CONFIG_CPU == JZ4732) \
|| (CONFIG_CPU == AS3525) || (CONFIG_CPU == AS3525v2) \
|| defined(CPU_S5L870X) || (CONFIG_CPU == S3C2440) \