From: Jean-Christophe PLAGNIOL-VILLARD Date: Tue, 21 Sep 2010 16:01:37 +0000 (+0200) Subject: AT91: at91sam9g20ek: merge 2mmc version in one board X-Git-Tag: v2.6.37-rc1~184^2~5^2~7^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a6e016f19d393fbe4e040bee8155b03b840fa689;p=pandora-kernel.git AT91: at91sam9g20ek: merge 2mmc version in one board The board-sam9g20ek-2slot-mmc.c was a revision of the at91sam9g20ek since board revision C. It contains 2 sd/mmc slots. This merge keep the support of the old machine ID MACH_AT91SAM9G20EK_2MMC for backward compatibility. Now we use the ATAG to pass the hardware functionality to kernel with this board revision encoding bit 0: 0 => 1 sd/mmc slot 1 => 2 sd/mmc slots connectors (board from revision C) system_rev tested on Barebox commit d8f3ee103a9f4bd Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD Signed-off-by: Nicolas Ferre --- Reading git-diff-tree failed