Hello SPI and Renesas people (and Geert), Before I submit a patch, is the rspi.c driver really broken or not?
I'm working with the RZ/A2M at the moment. Runtime pm was added by Geert back in 2014. (commit 490c97747d5d) But I'm noticing now that if I turn off all the clocks in u-boot before I boot, SPI does not work. However, if I add a pm_runtime_get_sync() call do the driver, it works fine. So, am I missing something? It seems that the driver is not going to work correctly unless pm_runtime_get_sync() gets called. Thank you, Chris
