Hi Sergei, On Fri, Jan 27, 2017 at 3:42 AM, Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx> wrote: > On 01/26/2017 12:42 AM, Sergei Shtylyov wrote: > >> Add the "vsps" property to the DU device node in order to link this node >> to >> the VSPD nodes. >> >> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx> >> >> --- >> Changes in version 2: >> - rebased the patch. >> >> This patch is against the 'renesas-devel-20170125-v4.10-rc5' of Simon >> Horman's >> 'renesas.git' repo. It's only meaningful if the DRM driver patches I've >> just >> posted are applied. > > > Forgot to note that without this patch the DU driver fails to link to > VSPD and probe correctly, so there's no video signal. So it makes sense to > apply before the DU driver patch (once it's ACKed for merge)... Doesn't that translate to breaking the DT ABI? Is there someway we can avoid doing that? Thanks, / magnus
