Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'

[karo-tx-uboot.git] / include / power / pmic.h

diff --git a/include/power/pmic.h b/include/power/pmic.h
index e9affc8dd60dae7064b1872b96476c12941d58e5..a62e6c90a5ec29bbc4c4c835dce3f4fbff9d98ee 100644 (file)
--- a/include/power/pmic.h
+++ b/include/power/pmic.h
@@ -2,37 +2,26 @@
  *  Copyright (C) 2011-2012 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
+ * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #ifndef __CORE_PMIC_H_
 #define __CORE_PMIC_H_
 
-#include <common.h>
 #include <linux/list.h>
 #include <i2c.h>
+#include <power/power_chrg.h>
 
-enum { PMIC_I2C, PMIC_SPI, };
+enum { PMIC_I2C, PMIC_SPI, PMIC_NONE};
 enum { I2C_PMIC, I2C_NUM, };
 enum { PMIC_READ, PMIC_WRITE, };
 enum { PMIC_SENSOR_BYTE_ORDER_LITTLE, PMIC_SENSOR_BYTE_ORDER_BIG, };
 
+enum {
+       PMIC_CHARGER_DISABLE,
+       PMIC_CHARGER_ENABLE,
+};
+
 struct p_i2c {
        unsigned char addr;
        unsigned char *buf;
@@ -48,6 +37,27 @@ struct p_spi {
        u32 (*prepare_tx)(u32 reg, u32 *val, u32 write);
 };
 
+struct pmic;
+struct power_fg {
+       int (*fg_battery_check) (struct pmic *p, struct pmic *bat);
+       int (*fg_battery_update) (struct pmic *p, struct pmic *bat);
+};
+
+struct power_chrg {
+       int (*chrg_type) (struct pmic *p);
+       int (*chrg_bat_present) (struct pmic *p);
+       int (*chrg_state) (struct pmic *p, int state, int current);
+};
+
+struct power_battery {
+       struct battery *bat;
+       int (*battery_init) (struct pmic *bat, struct pmic *p1,
+                            struct pmic *p2, struct pmic *p3);
+       int (*battery_charge) (struct pmic *bat);
+       /* Keep info about power devices involved with battery operation */
+       struct pmic *chrg, *fg, *muic;
+};
+
 struct pmic {
        const char *name;
        unsigned char bus;
@@ -59,6 +69,12 @@ struct pmic {
                struct p_spi spi;
        } hw;
 
+       void (*low_power_mode) (void);
+       struct power_battery *pbat;
+       struct power_chrg *chrg;
+       struct power_fg *fg;
+
+       struct pmic *parent;
        struct list_head list;
 };