clk: Improve clock-indices binding documentation

Improve the wording for the clock-indices binding documentation.
Also replace "empty nodes" by "empty strings", as reported before by Sergei
Shtylyov.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
This commit is contained in:
Geert Uytterhoeven 2014-04-14 19:00:40 +02:00 committed by Mike Turquette
parent 54e73016dd
commit b4b3bfd0b3

View file

@ -44,10 +44,9 @@ For example:
clocks by index. The names should reflect the clock output signal
names for the device.
clock-indices: If the identifyng number for the clocks in the node
is not linear from zero, then the this mapping allows
the mapping of identifiers into the clock-output-names
array.
clock-indices: If the identifying number for the clocks in the node
is not linear from zero, then this allows the mapping of
identifiers into the clock-output-names array.
For example, if we have two clocks <&oscillator 1> and <&oscillator 3>:
@ -58,7 +57,7 @@ For example, if we have two clocks <&oscillator 1> and <&oscillator 3>:
clock-output-names = "clka", "clkb";
}
This ensures we do not have any empty nodes in clock-output-names
This ensures we do not have any empty strings in clock-output-names
==Clock consumers==