mfd: twl6040: Handle mclk used for HPPLL and optional internal clock source

[deliverable/linux.git] / Documentation / devicetree / bindings / mfd / twl6040.txt

diff --git a/Documentation/devicetree/bindings/mfd/twl6040.txt b/Documentation/devicetree/bindings/mfd/twl6040.txt
index a41157b5d930d2c0ed1dfaee5fd9c0aa9d392d1e..e6afdfa3543d4ef9a882a626bb882c08e5e5dc82 100644 (file)
--- a/Documentation/devicetree/bindings/mfd/twl6040.txt
+++ b/Documentation/devicetree/bindings/mfd/twl6040.txt
@@ -19,8 +19,8 @@ Required properties:
 
 Optional properties, nodes:
 - enable-active-high: To power on the twl6040 during boot.
-- clocks: phandle to the clk32k clock provider
-- clock-names: Must be "clk32k"
+- clocks: phandle to the clk32k and/or to mclk clock provider
+- clock-names: Must be "clk32k" for the 32K clock and "mclk" for the MCLK.
 
 Vibra functionality
 Required properties: