Hi Jithin, On Tue, Oct 4, 2016 at 6:14 AM, Jithin T Raj <jithin.t@xxxxxxxxxxxxxxx> wrote: > I have downloaded source tree 4.7.5..Now I am trying to build kernel for ALT Board(R-Car E2).. > Before that i would like to ask something..here I can't see configuration for ALT in /arch/arm/configs/..But multi_v7_defconfig and multi_v5_defconfig is there..I am a newbi in this filed..can you please tell me how I can configure this board using menuconfig or any other way is there? > I am doing cross compiling..If that board is configured then only I can proceed with building no? multi_v5_defconfig is for ARM v5 processors, and not suitable for R-Car Gen2. multi_v7_defconfig may work (the kernel image may be too big to boot on ALT, it's been a while I tried it). However, there's also shmobile_defconfig, which has all needed options for all supported Renesas ARM SoCs and boards. See also http://elinux.org/R-Car/Boards/Alt BTW, which config did you use for Koelsch? ALT and Koelsch are very similar, just changing all R8A7791-related options to R8A7794 should give you a working kernel. Good luck! Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
