tree 8c189ec43243be4a6e36627e6d7ac5394e836547
parent e17fd689ffefc9d26b5d75eaf7d49051af9a9e02
author Holger Brunck <holger.brunck@keymile.com> 1447754006 +0100
committer Tom Rini <trini@konsulko.com> 1447878533 -0500

powerpc/82xx/km: add testpin detection for mgcoge3ne

On mgcoge3ne we also want to start the test application if the testpin
is asserted. But we don't have a full POST test support yet. So simply
add a function to read the testpin value.

Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>