On Fri, Mar 24, 2017 at 05:26:32PM +0100, Sjoerd Simons wrote: > When testing on a Renesas board with the PL010 serial driver enabled > serial output broke. Turns out the minor device numbers for both > drivers happen to overlap, causing whichever driver happened to be the > second one to register to fail. How the **** has the SH serial driver ended up with overlapping device numbers? What happened to our maintained list of allocated major/minor device numbers, which is supposed to stop crap like this happening? -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net.