* Benoit Parrot <bparrot@xxxxxx> [171012 12:29]: > HWSUP on this domain is only working when VIP1 probes. > If only VIP2 on DRA74x or CAL on DRA72x probes the domain does > not get enabled. This might indicates an issue in the HW Auto > state-machine for this domain. > > Work around is to set the CAM domain to use SWSUP only. Hmm this you might get fixed automatically by configuring the parent interconnect target module to use "ti,sysc-omap4" and adding VIP1 and VIP2 as children to it. The reason why I suspect it will fix the issue is because with the parent being "ti,sysc-omap4" with "ti,hwmods" being in that parent node too, you automatically get PM runtime refcounting keep the parent active for either child. Maybe give it a try against today's Linux next and see for example how it was done for musb: https://patchwork.kernel.org/patch/9978783/ Just use "ti,sysc-omap2" for type1 and "ti,sysc-omap4" for type2. Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
