From 83d6ceb3043c1b8694765863c0d458d800ea6dbe Mon Sep 17 00:00:00 2001
From: Szymon Dziok <b0hoon@o2.pl>
Date: Thu, 24 Jun 2010 20:29:56 +0000
Subject: synaptics: add a small delay in syn_get_data() for PB Vibe. Touchpad
 doesn't work when build with EABI without it.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27117 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/drivers/synaptics-mep.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/firmware/drivers/synaptics-mep.c b/firmware/drivers/synaptics-mep.c
index d200e7ca79..d87b828afb 100644
--- a/firmware/drivers/synaptics-mep.c
+++ b/firmware/drivers/synaptics-mep.c
@@ -163,6 +163,9 @@ static void syn_set_data(int val)
 static inline int syn_get_data(void)
 {
     DATA_CL;
+#if defined(PBELL_VIBE500) /* for EABI (touchpad doesn't work without it) */
+    udelay(0);
+#endif
     return DATA;
 }
 
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