The Reference Architecture for Identity and Access Management (Referensarkitekturen för identititet och åtkomst) http://rivta.se/documents/ARK_0046/ is by its nature product independent. However, in this presentation of the Reference Architecture, one can more or less replace any reference to an Identity Provider with Inera's IdP, with its capbabilities for both SAML and OIDC. Note also that Inera's IdP also provides the corresponding functionality of a Authorization Service mentioned in the document and in the presentation below.
Below, you will find a film about the Reference Architecture for Identity and Access Management, with English subtitles.
https://www.youtube.com/playlist?list=PLofvkub1C51frivS59opYjsgJaafUCbr3