pmic:fuel-gauge: Support for MAX17042 fuel-gauge
Support for MAX17042 fuel-gauge (FG), which is built into the MAX8997
power management device.
Special file - fg_battery_cell_params.h with cells characteristics
added.
The FG device will work with redesigned PMIC framework.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Stefano Babic <sbabic@denx.de>
diff --git a/include/power/fg_battery_cell_params.h b/include/power/fg_battery_cell_params.h
new file mode 100644
index 0000000..7ddf6f2
--- /dev/null
+++ b/include/power/fg_battery_cell_params.h
@@ -0,0 +1,90 @@
+/*
+ * Copyright (C) 2012 Samsung Electronics
+ * Lukasz Majewski <l.majewski@samsung.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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 program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#ifndef __FG_BATTERY_CELL_PARAMS_H_
+#define __FG_BATTERY_CELL_PARAMS_H_
+
+#if defined(CONFIG_POWER_FG_MAX17042) && defined(CONFIG_TRATS)
+
+/* Cell characteristics - Exynos4 TRATS development board */
+/* Shall be written to addr 0x80h */
+u16 cell_character0[16] = {
+ 0xA2A0,
+ 0xB6E0,
+ 0xB850,
+ 0xBAD0,
+ 0xBB20,
+ 0xBB70,
+ 0xBBC0,
+ 0xBC20,
+ 0xBC80,
+ 0xBCE0,
+ 0xBD80,
+ 0xBE20,
+ 0xC090,
+ 0xC420,
+ 0xC910,
+ 0xD070
+};
+
+/* Shall be written to addr 0x90h */
+u16 cell_character1[16] = {
+ 0x0090,
+ 0x1A50,
+ 0x02F0,
+ 0x2060,
+ 0x2060,
+ 0x2E60,
+ 0x26A0,
+ 0x2DB0,
+ 0x2DB0,
+ 0x1870,
+ 0x2A20,
+ 0x16F0,
+ 0x08F0,
+ 0x0D40,
+ 0x08C0,
+ 0x08C0
+};
+
+/* Shall be written to addr 0xA0h */
+u16 cell_character2[16] = {
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100,
+ 0x0100
+};
+#endif
+#endif /* __FG_BATTERY_CELL_PARAMS_H_ */