Hello, I've looked at Magnus Aagaard Sørensen's patches and decided the PLL idea looks quite good, but the runtime pm change should better made after adding PLL support. This series focuses on adding PLL support only. Consider this as an RFC, the patches need proper description. I've tested the setup here with two mcp2518fd, where one supplies the 4MHz for the other and it works for me. Testing welcome. regards, Marc
