Hi Ben, On Tue, Nov 16, 2010 at 01:00:19, Ben Gardiner wrote: > Change the Kconfig files so that GPIO_PCF857X is default when > MACH_DAVINCI_DA850_EVM is set instead of always selecting so that users may > compile pca953x as a module. > > Note that since NAND/NOR setup is performed in the pcs953x setup() function of > board-da850-evm.c, when building pca953x as a module it will need to be > insmod'ed from early userspace (i.e. initrd) to use a NAND or NOR rootfs for > the system. > > Signed-off-by: Ben Gardiner <[email protected]> > Cc: Sergei Shtylyov <[email protected]> > Cc: David Brownell <[email protected]> > > --- > > Changes since V1: > * make PCA953x default when MACH_DAVINCI_DA850_EVM in drivers/gpio/Kconfig > instead of selecting GPIO_PCF857X when MACH_DAVINCI_DA850_EVM in > arc/arm/mach-davinci/Kconfig
I am not sure if such platform specific changes are encouraged in a generic file like drivers/gpio/Kconfig. I don't know a better way to achieve this either :( This change will need to get reviewed by a wider list. > * adding David Brownell because I think he is the pca953x goto guy scripts/get_maintainer.pl -f drivers/gpio/Kconfig gives: Andrew Morton <[email protected]> Samuel Ortiz <[email protected]> Mark Brown <[email protected]> Rabin Vincent <[email protected]> Linus Walleij <[email protected]> [email protected] Can you please re-send this patch with these folks and lists in CC too? Thanks, Sekhar _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
