From 8221610e9990e7ee542a4e508d278302af8a9e75 Mon Sep 17 00:00:00 2001 From: Barry Song Date: Wed, 17 Jun 2009 10:10:53 +0000 Subject: [PATCH] spi/bfin_spi: fix CS handling The CS helper functions were toggling both the Flag Enable and the Flag Value bits, but the Flag Value bit is ignored if the corresponding Flag Enable bit is cleared. So under high speed transactions, the CS sometimes would not toggle properly. Since it makes no sense to toggle the Flag Enable bit dynamically when we actually want to control the Flag Value, do this when setting up the device and then only handle toggling of the CS value during runtime. Signed-off-by: Barry Song Signed-off-by: Mike Frysinger --- Reading git-format-patch failed