1 files changed, 41 insertions, 0 deletions

diff --git a/meta/recipes-kernel/linux/linux-omap3-pm-git/zoom2/0005-OMAP-Zoom2-Release-Dbg-board-detect-gpio.patch b/meta/recipes-kernel/linux/linux-omap3-pm-git/zoom2/0005-OMAP-Zoom2-Release-Dbg-board-detect-gpio.patch
new file mode 100644
index 0000000000..a01f65f890
--- /dev/null
+++ b/meta/recipes-kernel/linux/linux-omap3-pm-git/zoom2/0005-OMAP-Zoom2-Release-Dbg-board-detect-gpio.patch
@@ -0,0 +1,41 @@
+From 04c8398ae7dfdbe0d9aaf27fdda35f6ab91e8b85 Mon Sep 17 00:00:00 2001
+From: Vikram Pandita <vikram.pandita@ti.com>
+Date: Thu, 20 Aug 2009 17:31:58 -0500
+Subject: [PATCH 5/5] OMAP: Zoom2: Release Dbg board detect gpio
+
+Release the Dbg board detection gpio once its purpose is served
+
+Signed-off-by: Vikram Pandita <vikram.pandita@ti.com>
+---
+ arch/arm/mach-omap2/board-zoom-debugboard.c |    7 ++++---
+ 1 files changed, 4 insertions(+), 3 deletions(-)
+
+diff --git a/arch/arm/mach-omap2/board-zoom-debugboard.c b/arch/arm/mach-omap2/board-zoom-debugboard.c
+index 4dd714d..d80e448 100644
+--- a/arch/arm/mach-omap2/board-zoom-debugboard.c
++++ b/arch/arm/mach-omap2/board-zoom-debugboard.c
+@@ -130,6 +130,7 @@ static inline void __init zoom2_init_quaduart(void)
+ static inline int omap_zoom2_debugboard_detect(void)
+ {
+        int debug_board_detect = 0;
++       int ret = 1;
+ 
+        debug_board_detect = ZOOM2_SMSC911X_GPIO;
+ 
+@@ -141,10 +142,10 @@ static inline int omap_zoom2_debugboard_detect(void)
+        gpio_direction_input(debug_board_detect);
+ 
+        if (!gpio_get_value(debug_board_detect)) {
+-               gpio_free(debug_board_detect);
+-               return 0;
++               ret = 0;
+        }
+-       return 1;
++       gpio_free(debug_board_detect);
++       return ret;
+ }
+ 
+ static struct platform_device *zoom2_devices[] __initdata = {
+-- 
+1.6.3.2
+