From: Laurence Evans Date: Wed, 4 Dec 2013 23:47:56 +0000 (+0000) Subject: sfc: Add support for SFC9100 timestamp format X-Git-Tag: v3.14-rc1~94^2~493^2~8 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a6f73460b592404cca4ceafa69a835a61cdc20d8;p=pandora-kernel.git sfc: Add support for SFC9100 timestamp format The clock minor tick on the SFC9100 family is 2^-27 s, not 1 ns. There are also various pipeline delays which we need to correct for when interpreting timestamps. We query the firmware for the clock format and corrections at run-time. [bwh: Combined and rebased several changes] Signed-off-by: Ben Hutchings --- Reading git-diff-tree failed