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Don't validate the Device Descriptor's vendor ID when validating that a device is an Android Accessory device; the Product ID and (later) Accessory protocol support is enough to probe AOA class support without having to maintain a list of Android device manufacture VID values.

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This commit is contained in:
Dean Camera 2011-12-14 02:52:42 +00:00
parent 84a739ae72
commit 676de74d9b
3 changed files with 0 additions and 10 deletions
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4
Demos/Host/LowLevel/AndroidAccessoryHost/DeviceDescriptor.c
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@ -55,10 +55,6 @@ uint8_t ProcessDeviceDescriptor(void)
if (DeviceDescriptor.Header.Type != DTYPE_Device)
return InvalidDeviceDataReturned;
/* Validate returned device Vendor ID against the Android ADK spec values */
if (DeviceDescriptor.VendorID != ANDROID_VENDOR_ID)
return IncorrectAndroidDevice;
/* Check the product ID to determine if the Android device is in accessory mode */
if ((DeviceDescriptor.ProductID != ANDROID_ACCESSORY_PRODUCT_ID) &&
(DeviceDescriptor.ProductID != ANDROID_ACCESSORY_ADB_PRODUCT_ID))