Documentation: ARM: List new omap MMC requirements

tmlind · tmlind · commit d8e1f5ed11a3 · 2015-10-12T16:23:34.000-07:00
Earlier the PBIAS regulator was optional, not so with recent
omap_hsmmc changes. To make things easier for people with
custom .config files, let's add minimal documentation for it
as suggested by Russell King &lt;rmk+kernel@arm.linux.org.uk&gt;.

Signed-off-by: Tony Lindgren &lt;tony@atomide.com&gt;
diff --git a/Documentation/arm/OMAP/README b/Documentation/arm/OMAP/README
@@ -0,0 +1,7 @@
+This file contains documentation for running mainline
+kernel on omaps.
+
+KERNEL		NEW DEPENDENCIES
+v4.3+		Update is needed for custom .config files to make sure
+		CONFIG_REGULATOR_PBIAS is enabled for MMC1 to work
+		properly.
