From 7fda2e310ecfb243da3f0f96a9c5a07cffb7450b Mon Sep 17 00:00:00 2001
From: Brandon Moak <brandon@clearbluetechnologies.com>
Date: Thu, 20 Nov 2014 15:19:22 -0500
Subject: [PATCH] added exclusive use to spi0 overlay, removed unused pins from
 spi1 overlay

---
 overlays/ADAFRUIT-SPI0-00A0.dts | 8 ++++++++
 overlays/ADAFRUIT-SPI1-00A0.dts | 2 --
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/overlays/ADAFRUIT-SPI0-00A0.dts b/overlays/ADAFRUIT-SPI0-00A0.dts
index 79307d2..22d9d61 100644
--- a/overlays/ADAFRUIT-SPI0-00A0.dts
+++ b/overlays/ADAFRUIT-SPI0-00A0.dts
@@ -10,6 +10,14 @@
     /* version */
     version = "00A0";
 
+    exclusive-use =
+        /* the pin header uses */
+        "P9.17",
+        "P9.18",
+        "P9.21",
+        "P9.22",
+        "spi0";
+
     fragment@0 {
         target = <&am33xx_pinmux>;
         __overlay__ {
diff --git a/overlays/ADAFRUIT-SPI1-00A0.dts b/overlays/ADAFRUIT-SPI1-00A0.dts
index 024449d..279a766 100644
--- a/overlays/ADAFRUIT-SPI1-00A0.dts
+++ b/overlays/ADAFRUIT-SPI1-00A0.dts
@@ -18,8 +18,6 @@
         "P9.29",
         "P9.30",
         "P9.28",
-        "P9.13",
-        "P9.12", 
         "spi1";
 
     fragment@0 {