The partisan politics of Voting Rights

To directly answer your question: I am not aware of any such examples, on either side of the aisle.

Slightly off topic: I've also heard on the news (and yes, I still get my news from PBS) that the Democrats really don't have the votes to pass this voting rights thing in the Senate. They are getting near fifty Democratic votes because they know that the Republicans are going to block it. But if there were any real danger of it passing, at least ten Democratic senators would be voting against it.

I wish they would separate the issues.

I don't think voter ids are a big deal either way. There is little evidence of fraud. There is little evidence that this suppresses the vote in a significant way. This should be used to find a compromise.

I think measures that specifically make it harder for certain constituencies to vote, such as moving polling places from minority communities is a much bigger issue.