1 files changed, 30 insertions, 0 deletions

diff --git a/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/omap3-touchbook/0012-ads7846-don-t-error-out-when-there-s-no-pendown-gpio.patch b/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/omap3-touchbook/0012-ads7846-don-t-error-out-when-there-s-no-pendown-gpio.patch
new file mode 100644
index 00000000..24fb9132
--- /dev/null
+++ b/extras/recipes-kernel/linux/linux-omap-psp-2.6.32/omap3-touchbook/0012-ads7846-don-t-error-out-when-there-s-no-pendown-gpio.patch
@@ -0,0 +1,30 @@
+From 4c3ef06a333cf1f873a9a8de05af90959a5d1e68 Mon Sep 17 00:00:00 2001
+From: Gregoire Gentil <gregoire@gentil.com>
+Date: Fri, 12 Mar 2010 15:04:58 +0100
+Subject: [PATCH 12/17] ads7846: don't error out when there's no pendown gpio
+
+---
+ drivers/input/touchscreen/ads7846.c |    7 -------
+ 1 files changed, 0 insertions(+), 7 deletions(-)
+
+diff --git a/drivers/input/touchscreen/ads7846.c b/drivers/input/touchscreen/ads7846.c
+index 1d9f97c..c72c3ae 100644
+--- a/drivers/input/touchscreen/ads7846.c
++++ b/drivers/input/touchscreen/ads7846.c
+@@ -952,13 +952,6 @@ static int __devinit setup_pendown(struct spi_device *spi, struct ads7846 *ts)
+                return 0;
+        }
+ 
+-       err = gpio_request(pdata->gpio_pendown, "ads7846_pendown");
+-       if (err) {
+-               dev_err(&spi->dev, "failed to request pendown GPIO%d\n",
+-                               pdata->gpio_pendown);
+-               return err;
+-       }
+-
+        ts->gpio_pendown = pdata->gpio_pendown;
+        return 0;
+ }
+-- 
+1.6.6.1
+