Commit whole Creative Zen Vision:M target tree + all related firmware/

changes.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17241 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 37 insertions, 0 deletions

diff --git a/firmware/drivers/rtc/rtc_zenvisionm.c b/firmware/drivers/rtc/rtc_zenvisionm.c
new file mode 100644
index 0000000000..b44af65c42
--- /dev/null
+++ b/firmware/drivers/rtc/rtc_zenvisionm.c
@@ -0,0 +1,37 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2008 by Maurus Cuelenaere
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+ 
+ #include "i2c-dm320.h"
+ 
+ #define I2C_ADDRESS 0x51
+ 
+ unsigned char* rtc_send_command(short unk1, short unk2)
+ {
+    unsigned char ret[12];
+    i2c_write(I2C_ADDRESS, (unk2 & 0xFF) | (unk << 8), 1);
+    i2c_read(I2C_ADDRESS, ret, 12);
+    return ret;
+ }
+ 
+ unsigned char* rtc_read(void)
+ {
+    unsigned char ret[12];
+    i2c_read(I2C_ADDRESS, ret, 12);
+    return ret;
+ }
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