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[xbboot] add jz4760 detect
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@ -18,7 +18,8 @@
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#define LOWORD(dw) ((dw) & 0xFFFF)
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#define INGENIC_VENDOR_ID 0x601A
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#define INGENIC_XBURST_USBBOOT 0x4740
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#define INGENIC_XBURST_JZ4740 0x4740
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#define INGENIC_XBURST_JZ4760 0x4760
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// REQ_ values are negative so they can be mixed together with the VR_ types in a signed integer.
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#define REQ_BULK_READ -1
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@ -164,11 +165,13 @@ struct usb_dev_handle* open_xburst_device()
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for (usb_bus = usb_get_busses(); usb_bus != 0; usb_bus = usb_bus->next) {
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for (usb_dev = usb_bus->devices; usb_dev != 0; usb_dev = usb_dev->next) {
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if (usb_dev->descriptor.idVendor == INGENIC_VENDOR_ID
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&& usb_dev->descriptor.idProduct == INGENIC_XBURST_USBBOOT) {
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if (xburst_dev) {
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fprintf(stderr, "Error - more than one XBurst boot device found.\n");
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goto xout;
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if (usb_dev->descriptor.idVendor == INGENIC_VENDOR_ID) {
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if ( usb_dev->descriptor.idProduct == INGENIC_XBURST_JZ4740 ||
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usb_dev->descriptor.idProduct == INGENIC_XBURST_JZ4760) {
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if (xburst_dev) {
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fprintf(stderr, "Error - more than one XBurst boot device found.\n");
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goto xout;
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}
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}
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xburst_dev = usb_dev;
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// keep searching to make sure there is only 1 XBurst device
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