staging: gasket: Kconfig: describe Apex as an Edge TPU device

Add a brief description and URL for more information on the Apex device,
an Edge TPU (Tensorflow Processing Unit) machine learning accelerator.

Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/gasket/Kconfig b/drivers/staging/gasket/Kconfig
index 970e299..e82b855 100644 (file)
--- a/drivers/staging/gasket/Kconfig
+++ b/drivers/staging/gasket/Kconfig
@@ -14,8 +14,9 @@ config STAGING_APEX_DRIVER
        tristate "Apex Driver"
        depends on STAGING_GASKET_FRAMEWORK
        help
-         This driver supports the Apex device.  Say Y if you want to
-         include this driver in the kernel.
+         This driver supports the Apex Edge TPU device.  See
+         https://cloud.google.com/edge-tpu/ for more information.
+         Say Y if you want to include this driver in the kernel.
 
          To compile this driver as a module, choose M here.  The module
          will be called "apex".