On 23-11-20, 03:27, Dmitry Osipenko wrote: > This series brings initial support for memory interconnect to Tegra20, > Tegra30 and Tegra124 SoCs. > > For the starter only display controllers and devfreq devices are getting > interconnect API support, others could be supported later on. The display > controllers have the biggest demand for interconnect API right now because > dynamic memory frequency scaling can't be done safely without taking into > account bandwidth requirement from the displays. In particular this series > fixes distorted display output on T30 Ouya and T124 TK1 devices. > > Changelog: > > v10 - In a longer run it will be much nicer if we could support EMC > hardware versioning on Tegra20 and it's not late to support it now. > Hence I added these new patches: > > dt-bindings: memory: tegra20: emc: Document opp-supported-hw property > memory: tegra20: Support hardware versioning and clean up OPP table initialization > > - Removed error message from tegra30-devfreq driver about missing OPP > properties in a device-tree because EMC driver already prints that > message and it uses OPP API error code instead of checking DT directly, > which is a more correct way of doing that. Looks good to me (from OPP APIs usage perspective). Thanks for continuing with this and fixing all the issues Dmitry. -- viresh
