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authorIan Lepore <ian@FreeBSD.org>2019-12-26 02:22:38 +0000
committerIan Lepore <ian@FreeBSD.org>2019-12-26 02:22:38 +0000
commit6f3bd9a660bcb24aa6a5b4bcff78cd0a2c966339 (patch)
treec6626d6d3179129e4dfb2edfbd608ed0cef11e9a /sys/conf
parent20cc0995857acc7631bc21bddf7ef2aa4af874d1 (diff)
downloadsrc-6f3bd9a660bcb24aa6a5b4bcff78cd0a2c966339.tar.gz
src-6f3bd9a660bcb24aa6a5b4bcff78cd0a2c966339.zip
Add comments to a couple i2c device lines.
Notes
Notes: svn path=/head/; revision=356086
Diffstat (limited to 'sys/conf')
-rw-r--r--sys/conf/NOTES4
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/conf/NOTES b/sys/conf/NOTES
index 4b560f53592f..19a528218404 100644
--- a/sys/conf/NOTES
+++ b/sys/conf/NOTES
@@ -2322,10 +2322,10 @@ device jedec_dimm
# iicbb generic I2C bit-banging code (needed by lpbb, bktr)
#
device iicbus # Bus support, required for ic/iic/iicsmb below.
-device iicbb
+device iicbb # bitbang driver; implements i2c on a pair of gpio pins
device ic
-device iic
+device iic # userland access to i2c slave devices via ioctl(8)
device iicsmb # smb over i2c bridge
device iicoc # OpenCores I2C controller support