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authorDonggeun Kim <dg77.kim@samsung.com>2011-06-22 14:40:06 +0400
committerAnton Vorontsov <cbouatmailru@gmail.com>2011-07-08 16:58:59 +0400
commit149c077b4bd746eca2eeb241e55456eb4882b259 (patch)
tree037b7d498326eb667ae6d14e45d01d89378a0c63 /include/linux/mfd/max8997.h
parent7c4509b4cd1d99a1ea22ee4c1da4d3dbb9771c95 (diff)
downloadlinux-149c077b4bd746eca2eeb241e55456eb4882b259.tar.xz
power_supply: Add charger driver for MAX8997/8966
MAX8997/8966 chip is a multi-function device which includes PMIC, RTC, Fuel Gauge, MUIC, Haptic, Flash control, and Battery charging control. The driver for it is located at drivers/mfd. This patch supports battery charging control of MAX8997/8966 chip and provides power supply class information to userspace. Signed-off-by: Donggeun Kim <dg77.kim@samsung.com> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: KyungMin Park <kyungmin.park@samsung.com> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
Diffstat (limited to 'include/linux/mfd/max8997.h')
-rw-r--r--include/linux/mfd/max8997.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/mfd/max8997.h b/include/linux/mfd/max8997.h
index 60931d089422..0bbd13dbe336 100644
--- a/include/linux/mfd/max8997.h
+++ b/include/linux/mfd/max8997.h
@@ -107,11 +107,16 @@ struct max8997_platform_data {
unsigned int buck5_voltage[8];
bool buck5_gpiodvs;
+ /* ---- Charger control ---- */
+ /* eoc stands for 'end of charge' */
+ int eoc_mA; /* 50 ~ 200mA by 10mA step */
+ /* charge Full Timeout */
+ int timeout; /* 0 (no timeout), 5, 6, 7 hours */
+
/* MUIC: Not implemented */
/* HAPTIC: Not implemented */
/* RTC: Not implemented */
/* Flash: Not implemented */
- /* Charger control: Not implemented */
};
#endif /* __LINUX_MFD_MAX8998_H */