X-Git-Url: http://git.euphorik.ch/?a=blobdiff_plain;f=src%2Fpiix4_i2c.rs;h=7acc572798cc0e5945cb2cc26aba646c8d6b7804;hb=HEAD;hp=ae974b76fdc886651ecccf079f69951efb2e58a7;hpb=df85fed256d816770034fd4290cf2d3d22e43975;p=temp2RGB.git

diff --git a/src/piix4_i2c.rs b/src/piix4_i2c.rs
index ae974b7..7acc572 100644
--- a/src/piix4_i2c.rs
+++ b/src/piix4_i2c.rs
@@ -1,4 +1,5 @@
 // Partial implementation for PCI IDE ISA Xcelerator.
+// https://www.kernel.org/doc/html/latest/i2c/summary.html
 
 use std::time::Duration;