From 70ad08ccab575813a180d8a66e907c9ea3598d81 Mon Sep 17 00:00:00 2001
From: Linus Nielsen Feltzing <linus@haxx.se>
Date: Mon, 18 Apr 2005 12:56:19 +0000
Subject: iRiver: Correct port pin setup for the local and remote keypad

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6308 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/drivers/button.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/firmware/drivers/button.c b/firmware/drivers/button.c
index 684acf6c97..4a3fab20e1 100644
--- a/firmware/drivers/button.c
+++ b/firmware/drivers/button.c
@@ -196,9 +196,9 @@ void button_init(void)
 {
     /* hardware inits */
 #if CONFIG_KEYPAD == IRIVER_H100_PAD
-    /* Set GPIO37 as general purpose input */
-    GPIO1_FUNCTION |= 0x00000020;
-    GPIO1_ENABLE &= ~0x00000020;
+    /* Set GPIO33, GPIO37, GPIO38  and GPIO52 as general purpose inputs */
+    GPIO1_FUNCTION |= 0x00100062;
+    GPIO1_ENABLE &= ~0x00100062;
 #elif CONFIG_KEYPAD == RECORDER_PAD
     /* Set PB4 and PB8 as input pins */
     PBCR1 &= 0xfffc;  /* PB8MD = 00 */
-- 
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