On Tue, 2014-10-07 at 14:48 -0500, [email protected] wrote: > From: Thor Thayer <[email protected]> > > 1. The of_node element must be initialized to enable discovery of node > children. The discovery takes place in the of_register_spi_devices() function. > 2. Grabbing the bus-num from the device tree. > 3. Update the SOCFPGA configuration.
[] > --- a/drivers/spi/spi-dw.c > +++ b/drivers/spi/spi-dw.c > @@ -671,6 +671,9 @@ int dw_spi_add_host(struct device *dev, struct dw_spi > *dws) > master->cleanup = dw_spi_cleanup; > master->transfer_one_message = dw_spi_transfer_one_message; > master->max_speed_hz = dws->max_freq; > +#if defined(CONFIG_OF) > + master->dev.of_node = dev->of_node; > +#endif I'm not sure you need this #ifdef surrounded an assignment. If I'm wrong then you probably have to use if (IS_ENABLED(CONFIG_OF)). -- Andy Shevchenko <[email protected]> Intel Finland Oy -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
