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authorAmaury Pouly <amaury.pouly@gmail.com>2012-05-19 16:09:46 +0200
committerAmaury Pouly <amaury.pouly@gmail.com>2012-05-19 16:10:52 +0200
commit12c64a4b79e043d8e8d77a278b340310f867a588 (patch)
treeb34b56131d6eb0e06340a8a6d7e32843027d0f59 /firmware/target/arm/imx233/creative-zenxfi3/powermgmt-target.h
parente09c1e3d43665d04ae0ce2f288ba695b5abc3622 (diff)
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Initial commit for the Creative ZEN X-Fi2 and X-Fi3 ports
These are really similar devices so one commit for both is ok. Change-Id: I8bd1d3fef1eb6d00aaadfb7af56c771f62d0c9c3
Diffstat (limited to 'firmware/target/arm/imx233/creative-zenxfi3/powermgmt-target.h')
-rw-r--r--firmware/target/arm/imx233/creative-zenxfi3/powermgmt-target.h58
1 files changed, 58 insertions, 0 deletions
diff --git a/firmware/target/arm/imx233/creative-zenxfi3/powermgmt-target.h b/firmware/target/arm/imx233/creative-zenxfi3/powermgmt-target.h
new file mode 100644
index 0000000000..6c010a72d3
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+++ b/firmware/target/arm/imx233/creative-zenxfi3/powermgmt-target.h
@@ -0,0 +1,58 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2012 by Amaury Pouly
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef POWERMGMT_TARGET_H
+#define POWERMGMT_TARGET_H
+
+#include "config.h"
+#include "powermgmt-imx233.h"
+
+/* Creative ZEN X-Fi3 OF settings:
+ * - current ramp slope: 10 mA/s
+ * - conditioning threshold voltage: 3 V
+ * - conditioning max voltage: 3.1 V
+ * - conditioning current: 60 mA
+ * - conditioning timeout: 1 h
+ * - charging voltage: 4.2 V
+ * - charging current: 260 mA
+ * - charging threshold current: 20 mA
+ * - charging timeout: 4 h
+ * - top off period: 30 min
+ * - high die temperature: 91 °C
+ * - low die temperature: 56 °C
+ * - safe die temperature current: 30 mA
+ * - battery temperature channel: 0
+ * - high battery temperature: 2400
+ * - low battery temperature: 2300
+ * - safe battery temperature current: 0 mA
+ * - low DCDC battery voltage: 3.9 V
+ */
+
+#define IMX233_CHARGE_CURRENT 260
+#define IMX233_STOP_CURRENT 20
+#define IMX233_TOPOFF_TIMEOUT (30 * 60 * HZ)
+#define IMX233_CHARGING_TIMEOUT (4 * 3600 * HZ)
+#define IMX233_DIE_TEMP_HIGH 91
+#define IMX233_DIE_TEMP_LOW 56
+#define IMX233_BATT_TEMP_SENSOR 0
+#define IMX233_BATT_TEMP_HIGH 2400
+#define IMX233_BATT_TEMP_LOW 2300
+
+#endif /* POWERMGMT_TARGET_H */