Changes to support Vodafone K4606
Fork of USBHostWANDongle by
Diff: USB3GModule/WANDongleInitializer.cpp
- Revision:
- 20:3abcf818be31
- Parent:
- 13:c154e7f2e42f
- Child:
- 21:dcc8c866ccbb
--- a/USB3GModule/WANDongleInitializer.cpp Tue Nov 13 12:00:11 2012 +0000 +++ b/USB3GModule/WANDongleInitializer.cpp Thu Dec 13 14:56:55 2012 +0000 @@ -16,7 +16,7 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ -#define __DEBUG__ 0 +#define __DEBUG__ 4 #ifndef __MODULE__ #define __MODULE__ "WANDongleInitializer.cpp" #endif @@ -37,7 +37,8 @@ { static VodafoneK3770Initializer vodafoneK3770(pHost); static VodafoneK3772ZInitializer vodafoneK3772Z(pHost); - const static WANDongleInitializer* list[] = { &vodafoneK3770, &vodafoneK3772Z, NULL }; + static VodafoneK3773Initializer vodafoneK3773(pHost); + const static WANDongleInitializer* list[] = { &vodafoneK3770, &vodafoneK3772Z, &vodafoneK3773, NULL }; return (WANDongleInitializer**)list; } @@ -151,6 +152,116 @@ return WAN_DONGLE_TYPE_VODAFONEK3770; } +//Huawei K3773 (Vodafone) +// Switching from mass storage device string is: "55 53 42 43 12 34 56 78 00 00 00 00 00 00 00 11 06 20 00 00 01 00 00 00 00 00 00 00 00 00 00" +static uint8_t vodafone_k3773_switch_packet[] = { + 0x55, 0x53, 0x42, 0x43, 0x12, 0x34, 0x56, 0x78, 0, 0, 0, 0, 0, 0, 0, 0x11, 0x06, 0x20, 0, 0, 0x01, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 +}; + +VodafoneK3773Initializer::VodafoneK3773Initializer(USBHost* pHost) : WANDongleInitializer(pHost) +{ + +} + +uint16_t VodafoneK3773Initializer::getMSDVid() { return 0x12D1; } +uint16_t VodafoneK3773Initializer::getMSDPid() { return 0x1506; } + +uint16_t VodafoneK3773Initializer::getSerialVid() { return 0x12D1; } +uint16_t VodafoneK3773Initializer::getSerialPid() { return 0x1506; } + +bool VodafoneK3773Initializer::switchMode(USBDeviceConnected* pDev) +{ + for (int i = 0; i < pDev->getNbInterface(); i++) + { + if (pDev->getInterface(i)->intf_class == MSD_CLASS) + { + USBEndpoint* pEp = pDev->getEndpoint(i, BULK_ENDPOINT, OUT); + if ( pEp != NULL ) + { + DBG("MSD descriptor found on device %p, intf %d, will now try to switch into serial mode", (void *)pDev, i); + m_pHost->bulkWrite(pDev, pEp, vodafone_k3773_switch_packet, 31); + return true; + } + } + } + return false; +} + +USBEndpoint* VodafoneK3773Initializer::getEp(USBDeviceConnected* pDev, int serialPortNumber, bool tx) +{ + return pDev->getEndpoint(serialPortNumber, BULK_ENDPOINT, tx?OUT:IN, 0); +} + +int VodafoneK3773Initializer::getSerialPortCount() +{ + return 2; +} + +/*virtual*/ void VodafoneK3773Initializer::setVidPid(uint16_t vid, uint16_t pid) +{ + if( (vid == getSerialVid() ) && ( pid == getSerialPid() ) ) + { + m_hasSwitched = true; + m_currentSerialIntf = 0; + m_endpointsToFetch = 4; + } + else + { + m_hasSwitched = false; + m_endpointsToFetch = 1; + } +} + +/*virtual*/ bool VodafoneK3773Initializer::parseInterface(uint8_t intf_nb, uint8_t intf_class, uint8_t intf_subclass, uint8_t intf_protocol) //Must return true if the interface should be parsed +{ + if( m_hasSwitched ) + { + if( intf_class == 0xFF ) + { + if( (m_currentSerialIntf == 0) || (m_currentSerialIntf == 4) ) + { + m_currentSerialIntf++; + return true; + } + m_currentSerialIntf++; + } + } + else + { + if( (intf_nb == 0) && (intf_class == MSD_CLASS) ) + { + return true; + } + } + return false; +} + +/*virtual*/ bool VodafoneK3773Initializer::useEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir) //Must return true if the endpoint will be used +{ + if( m_hasSwitched ) + { + if( (type == BULK_ENDPOINT) && m_endpointsToFetch ) + { + m_endpointsToFetch--; + return true; + } + } + else + { + if( (type == BULK_ENDPOINT) && (dir == OUT) && m_endpointsToFetch ) + { + m_endpointsToFetch--; + return true; + } + } + return false; +} + +/*virtual*/ WAN_DONGLE_TYPE VodafoneK3773Initializer::getType() +{ + return WAN_DONGLE_TYPE_VODAFONEK3773; +} + // NVIDIA (ICERA) /ZTE K3772-Z (Vodafone) // Switching from mass storage device string is: "55 53 42 43 12 34 56 78 00 00 00 00 00 00 06 1b 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00" static uint8_t vodafone_k3772_z_switch_packet[] = {