From WaPo: 

The White House endorsed legislation Tuesday that would amend the 1964 Civil Rights Act to ban discrimination on the basis of sexual orientation or gender identity.

White House press secretary Josh Earnest said the Obama administration had been reviewing the bill “for several weeks.”

“Upon that review it is now clear that the administration strongly supports the Equality Act,” he said. “That bill is historic legislation that would advance the cause of equality for millions of Americans.

“We look forward to working with Congress to ensure that the legislative process produces a result that balances both the bedrock principles of civil rights . . . with the religious liberty that we hold dear in this country,” Earnest added.