Helm Charts for Jenkins-X?
we recommend you don't try and install jenkins x via a chart - but via the CLI install tool we've built using jx create cluster if you don't have a kubernetes cluster or jx install if you do.
Jenkins X requires lots of things to be setup (git repos, git/docker registry/jenkins tokens, ingress, TLS, DNS et al) - doing it by hand via a helm chart is gonna be very hard
Quick googling gave me https://github.com/jenkins-x/jenkins-x-platform/tree/master/jenkins-x-platform. Have you tried that?