> Subject: [PATCH v4 1/4] fpga: dfl: reorganize to subdir layout > > From: Tom Rix <trix@xxxxxxxxxx> > > Follow drivers/net/ethernet/ which has control configs > NET_VENDOR_BLA that map to drivers/net/ethernet/bla > Since fpgas do not have many vendors, drop the 'VENDOR' and use > FPGA_BLA. Hi Tom, Thanks for this patch. : ) DFL is not a vendor, but something can be shared/reused. It's possible that other vendors reuse the same concepts and the drivers of DFL. If vendor drivers need to be moved inside sub folders, then maybe it's better to leave DFL in the parent folder? > > There are several new subdirs > altera/ > dfl/ > lattice/ > xilinx/ > > Each subdir has a Kconfig that has a new/reused > > if FPGA_BLA > ... existing configs ... > endif FPGA_BLA > > Which is sourced into the main fpga/Kconfig > > Each subdir has a Makefile whose transversal is controlled in the > fpga/Makefile by > > obj-$(CONFIG_FPGA_BLA) += bla/ > > This is the dfl/ subdir part. > > Create a dfl/ subdir > Move dfl-* files to it. > Add a Kconfig and Makefile > > Because FPGA_DFL is now used in dfl/Kconfig in a if/endif > block, all the other configs in dfl/Kconfig implicitly depend > on FPGA_DFL. So the explicit dependence can be removed. Also > since FPGA_DFL depends on HAS_IOMEM, it can be removed from the > other configs. Hm.. sounds like this change (remove HAS_IOMEM) is better to be split into another patch. How do you think? Thanks Hao
