From a9f75ac5a24cb94c2373daa3d73f90d22cf5d94b Mon Sep 17 00:00:00 2001 From: Rabin Vincent Date: Sun, 8 Feb 2015 16:14:06 +0100 Subject: CRISv32: add device tree support Add support for booting CRISv32 with a built-in device tree. Signed-off-by: Rabin Vincent Signed-off-by: Jesper Nilsson --- arch/cris/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/cris/Kconfig') diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig index c34561869856..23fb82f3715e 100644 --- a/arch/cris/Kconfig +++ b/arch/cris/Kconfig @@ -54,6 +54,8 @@ config CRIS select OLD_SIGACTION select ARCH_REQUIRE_GPIOLIB select IRQ_DOMAIN if ETRAX_ARCH_V32 + select OF if ETRAX_ARCH_V32 + select OF_EARLY_FLATTREE if ETRAX_ARCH_V32 config HZ int @@ -63,6 +65,10 @@ config NR_CPUS int default "1" +config BUILTIN_DTB + string "DTB to build into the kernel image" + depends on OF + source "init/Kconfig" source "kernel/Kconfig.freezer" -- cgit v1.2.3