merge a big part of the unofficial gigabeat cvs back. Includes working bootloader and rockbox with audio.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11850 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 8 insertions, 1 deletions

diff --git a/firmware/target/arm/gigabeat/meg-fx/ata-meg-fx.c b/firmware/target/arm/gigabeat/meg-fx/ata-meg-fx.c
index 58fec1e6a3..ec0f3fe6ca 100644
--- a/firmware/target/arm/gigabeat/meg-fx/ata-meg-fx.c
+++ b/firmware/target/arm/gigabeat/meg-fx/ata-meg-fx.c
@@ -26,11 +26,18 @@
 
 void ata_reset(void)
 {
+    GPGDAT &= ~(1 << 10);
+    sleep(1); /* > 25us */
+    GPGDAT |= (1 << 10);
+    sleep(1); /* > 2ms */
 }
 
 void ata_enable(bool on)
 {
-    (void)on;
+    if(on)
+        GPGDAT &= ~(1 << 12);
+    else
+        GPGDAT |= (1 << 12);
 }
 
 bool ata_is_coldstart(void)