On Fri, 21 Oct 2022 10:44:47 +0200, Alexandre Torgue wrote: > In some cases an hardware peripheral can be used for two exclusive usages. > For example, on STM32MP15 we have the same peripheral for I2S and SPI. We > have dedicated driver for each usage and so a dedicated device node in > devicetree. > To avoid to get useless warnings running "make W=1 dtbs", this patch adds > the "-Wunique_unit_address_if_enabled" flag for a make with W=1. In this > case we will detect a duplicate address only if both devices are > enabled in the devicetree, which is a real error case. > > Signed-off-by: Alexandre Torgue <alexandre.torgue@xxxxxxxxxxx> > Applied, thanks! I refactored the options and kept 'unique_unit_address' for W=2. Rob
