phy: dphy: Clarify lanes parameter documentation
authorMaxime Ripard <maxime.ripard@bootlin.com>
Mon, 21 Jan 2019 15:45:48 +0000 (16:45 +0100)
committerKishon Vijay Abraham I <kishon@ti.com>
Thu, 7 Feb 2019 05:41:05 +0000 (11:11 +0530)
commit1baafbe482e54c020751796d7bfdee669acca58b
treef8658630638b9087d5dda5fc313c80bbd1f2462a
parent2204b2c45f7802f3fd96f7b260fe9d5f67329a8c
phy: dphy: Clarify lanes parameter documentation

The lanes parameter is not solely about the number of lanes, but it also
carries the fact that those are the first lanes in use during the
transmission.

It was implicit so far, so make sure it's explicit now.

Suggested-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
include/linux/phy/phy-mipi-dphy.h