From 752c34c1a2ae9a5ae16f6238bfaabba904917f8f Mon Sep 17 00:00:00 2001
From: Linus Nielsen Feltzing <linus@haxx.se>
Date: Fri, 17 Jun 2005 12:00:37 +0000
Subject: Proper handling of the UDA1380 RESET signal

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6737 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/drivers/uda1380.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/firmware/drivers/uda1380.c b/firmware/drivers/uda1380.c
index 721bce4..7170b70 100644
--- a/firmware/drivers/uda1380.c
+++ b/firmware/drivers/uda1380.c
@@ -180,6 +180,15 @@ void uda1380_enable_output(bool enable)
 /* Initialize UDA1380 codec with default register values (uda1380_defaults) */
 int uda1380_init(void)
 {
+    /* RESET signal */
+    GPIO_OUT |= (1<<29);
+    GPIO_ENABLE |= (1<<29);
+    GPIO_FUNCTION |= (1<<29);
+
+    sleep(HZ/100);
+    
+    GPIO_OUT &= ~(1<<29);
+    
     if (uda1380_set_regs() == -1)
         return -1;
     uda1380_balance = 0;
-- 
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