From 902ba4df039de8fcd780174c83ca6f2748b6927e Mon Sep 17 00:00:00 2001 From: Jean-Christophe PLAGNIOL-VILLARD Date: Mon, 19 Sep 2011 14:15:38 +0200 Subject: arm: export arch_number to env so we can dynamise the boot depending on the machine Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD Signed-off-by: Sascha Hauer --- arch/arm/lib/armlinux.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/arm/lib/armlinux.c') diff --git a/arch/arm/lib/armlinux.c b/arch/arm/lib/armlinux.c index 5bdbb92bff..25b0f2afa4 100644 --- a/arch/arm/lib/armlinux.c +++ b/arch/arm/lib/armlinux.c @@ -186,7 +186,14 @@ void armlinux_set_bootparams(void *params) void armlinux_set_architecture(int architecture) { + char *arch_number = asprintf("%d", architecture); + armlinux_architecture = architecture; + + setenv("arch_number", arch_number); + export("arch_number"); + + kfree(arch_number); } void armlinux_set_revision(unsigned int rev) -- cgit v1.2.3