What was the rate of adoption of Wi-Fi 6 compared to Wi-Fi 5 in the 2021-Q4 quarter? 
t Quality Award, recognizing Qorvo's innovation and outstanding performance in support of their Galaxy product family. In IDP, Wi-Fi revenue, including Wi-Fi 6, was a record. The rate of adoption of Wi-Fi 6 is outpacing the adoption that we experienced for Wi-Fi 5 and the rollout is forecasted to span multiple years across enterprise, retail and service providers. Qorvo is seeing a strong attach rate given the performance advantages we enable related to range, efficiency, signal integrity and form factor. To that end, we recently secured the entire bill of materials in support of a major U.S. MSO gateway. We also released multiple 5G -- 5 gigahertz iFEMs that deliver improved band isolation and enhanced capacity and range in tri-band Wi-Fi 6 home mesh networks.
In broadband, MSOs are increasing downstream and upstream data capabilities by upgrading to DOCSIS 3.1 infrastructure. During the quarter, we expanded shipments of DOCSIS 3.1 GaN power amplifiers to major U.S. MSOs, offering greater efficiency, longer range and increased bandwidth to maximize upstream and downstream data connectivity.
In automotive, Qorvo has for years been successful supporting the increased demand for in-vehicle infotainment. During that time, we have expanded our automotive portfolio and engaged with customers to enable the transition to connected car through cellular V2X. In the March quarter, these efforts helped to generate the first production orders for our cellular V2X front-end modules and BAW coexistence filters to support the leading European automotive OEMs. Of note, Qorvo's high-frequency BAW coexistence filters also enable the concurrent operation of cellular V2X and Wi-Fi.
In programmable power management, customer demand has been strong in support of two trends. First, the transition of solid-state drives is ongoing, primarily in laptops and gaming consoles. During the quarter, Qorvo's programmable PMICs continued to support this transition with expanding shipments to and new engagements with multiple leading solid-state drive providers. Second, the transition of brushless DC electric motors is accelerating, enhancing efficiency and a broad set of consumer products, including power tools and appliances. Qorvo increased shipments of motor control solutions during the quarter, supporting multiple major consumer brands. In defense applications, the shift to higher frequencies, the adoption of phased array radar and the proliferation of GaN are among the trends supporting demand for Qorvo's products. For radar applications, we released a reconfigurable dual-band GaN power amplifier MMIC for the S and X-bands, enabling more compact next-generation radar systems. Over 30 million miles away, the successful landing of NASA's JPL Mars Perseverance rover was supported by our components integrated into the rover's descent radar. In infrastructure, we continue to ramp shipments during the quarter to a base station OEM in support of US C-band massive MIMO deployments. And we captured initial design wins for massive MIMO deployments in Canada, Japan and Korea.
Qorvo brings decades of technology leadership in wireless infrastructure and we are leveraging the full breadth of our GaN power and small signal portfolio to support OEMs on upcoming 5G deployments. We have strong customer engagements, we are investing in critical enabling technologies and design activity remained robust. We see tremendous opportunity in 5G infrastructure globally over the next four to five years as deployments continue to roll out.
After the quarter closed, we received an emergency use authorization from the FDA for Omnia COVID-19 rapid antigen test, which leverages high-frequency BAW sensors for high sensitivity and specificity. Qorvo began efforts to use BAW sensors to develop diagnostic test solutions in 2013 in a manner similar to how we leveraged our BAW filters to achieve superior frequency selectivity in RF applications.
Now with the authorization from the FDA, we are preparing to scale production to help support ongoing public health efforts. To that end, Qorvo 
t Quality Award, recognizing Qorvo's innovation and outstanding performance in support of their Galaxy product family. In IDP, Wi-Fi revenue, including Wi-Fi 6, was a record. The rate of adoption of Wi-Fi 6 is outpacing the adoption that we experienced for Wi-Fi 5 and the rollout is forecasted to span multiple years across enterprise, retail and service providers. Qorvo is seeing a strong attach rate given the performance advantages we enable related to range, efficiency, signal integrity and form factor. To that end, we recently secured the entire bill of materials in support of a major U.S. MSO gateway. We also released multiple 5G -- 5 gigahertz iFEMs that deliver improved band isolation and enhanced capacity and range in tri-band Wi-Fi 6 home mesh networks.
In broadband, MSOs are increasing downstream and upstream data capabilities by upgrading to DOCSIS 3.1 infrastructure. During the quarter, we expanded shipments of DOCSIS 3.1 GaN power amplifiers to major U.S. MSOs, offering greater efficiency, longer range and increased bandwidth to maximize upstream and downstream data connectivity.
In automotive, Qorvo has for years been successful supporting the increased demand for in-vehicle infotainment. During that time, we have expanded our automotive portfolio and engaged with customers to enable the transition to connected car through cellular V2X. In the March quarter, these efforts helped to generate the first production orders for our cellular V2X front-end modules and BAW coexistence filters to support the leading European automotive OEMs. Of note, Qorvo's high-frequency BAW coexistence filters also enable the concurrent operation of cellular V2X and Wi-Fi.
 In programmable power management, customer demand has been strong in support of two trends. First, the transition of solid-state drives is ongoing, primarily in laptops and gaming consoles. During the quarter, Qorvo's programmable PMICs continued to support this transition with expanding shipments to and new engagements with multiple leading solid-state drive providers. Second, the transition of brushless DC electric motors is accelerating, enhancing efficiency and a broad set of consumer products, including power tools and appliances. Qorvo increased shipments of motor control solutions during the quarter, supporting multiple major consumer brands. In defense applications, the shift to higher frequencies, the adoption of phased array radar and the proliferation of GaN are among the trends supporting demand for Qorvo's products. For radar applications, we released a reconfigurable dual-band GaN power amplifier MMIC for the S and X-bands, enabling more compact next-generation radar systems. Over 30 million miles away, the successful landing of NASA's JPL Mars Perseverance rover was supported by our components integrated into the rover's descent radar. In infrastructure, we continue to ramp shipments during the quarter to a base station OEM in support of US C-band massive MIMO deployments. And we captured initial design wins for massive MIMO deployments in Canada, Japan and Korea.
Qorvo brings decades of technology leadership in wireless infrastructure and we are leveraging the full breadth of our GaN power and small signal portfolio to support OEMs on upcoming 5G deployments. We have strong customer engagements, we are investing in critical enabling technologies and design activity remained robust. We see tremendous opportunity in 5G infrastructure globally over the next four to five years as deployments continue to roll out.
After the quarter closed, we received an emergency use authorization from the FDA for Omnia COVID-19 rapid antigen test, which leverages high-frequency BAW sensors for high sensitivity and specificity. Qorvo began efforts to use BAW sensors to develop diagnostic test solutions in 2013 in a manner similar to how we leveraged our BAW filters to achieve superior frequency selectivity in RF applications.
Now with the authorization from the FDA, we are preparing to scale production to help support ongoing public health efforts. To that end, Qorvo 