remoteproc: add some kind of help

Top level config option without any kind of help... is kind of
strange. Remote processors could also mean some kind of distributed
computing...

Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig
index 8f9cf0bc571ccb94ff67729d440be665f90a58ab..a5e888043f1fef3ea9e2e39b57ff80a449b453bd 100644 (file)
--- a/drivers/remoteproc/Kconfig
+++ b/drivers/remoteproc/Kconfig
@@ -7,6 +7,9 @@ config REMOTEPROC
        select FW_LOADER
        select VIRTIO
        select VIRTUALIZATION
+       help
+         Support for remote processors (such as DSP coprocessors). These
+         are mainly used on embedded systems.
 
 if REMOTEPROC
 
@@ -25,11 +28,11 @@ config OMAP_REMOTEPROC
 
          Currently only supported on OMAP4.
 
-         Usually you want to say y here, in order to enable multimedia
+         Usually you want to say Y here, in order to enable multimedia
          use-cases to run on your platform (multimedia codecs are
          offloaded to remote DSP processors using this framework).
 
-         It's safe to say n here if you're not interested in multimedia
+         It's safe to say N here if you're not interested in multimedia
          offloading or just want a bare minimum kernel.
 
 config WKUP_M3_RPROC