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

1 files changed, 43 insertions, 0 deletions

diff --git a/include/power/max77693_pmic.h b/include/power/max77693_pmic.h
new file mode 100644
index 000000000..616d051f1
--- /dev/null
+++ b/include/power/max77693_pmic.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2013 Samsung Electronics
+ * Piotr Wilczek <p.wilczek@samsung.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __MAX77693_PMIC_H_
+#define __MAX77693_PMIC_H_
+
+#include <power/power_chrg.h>
+
+enum {CHARGER_ENABLE, CHARGER_DISABLE};
+
+#define CHARGER_MIN_CURRENT 200
+#define CHARGER_MAX_CURRENT 2000
+
+#define MAX77693_CHG_PREFIX	"max77693-chg:"
+
+/* Registers */
+
+#define MAX77693_CHG_BASE	0xB0
+#define MAX77693_CHG_INT_OK	0xB2
+#define MAX77693_CHG_CNFG_00	0xB7
+#define MAX77693_CHG_CNFG_02	0xB9
+#define MAX77693_CHG_CNFG_06	0xBD
+#define MAX77693_SAFEOUT	0xC6
+
+#define PMIC_NUM_OF_REGS	0xC7
+
+#define MAX77693_CHG_DETBAT	(0x1 << 7)	/* MAX77693_CHG_INT_OK */
+#define MAX77693_CHG_MODE_ON	0x05		/* MAX77693_CHG_CNFG_00 */
+#define MAX77693_CHG_CC		0x3F		/* MAX77693_CHG_CNFG_02	*/
+#define MAX77693_CHG_LOCK	(0x0 << 2)	/* MAX77693_CHG_CNFG_06	*/
+#define MAX77693_CHG_UNLOCK	(0x3 << 2)	/* MAX77693_CHG_CNFG_06	*/
+
+#define MAX77693_ENSAFEOUT1	(1 << 6)
+#define MAX77693_ENSAFEOUT2	(1 << 7)
+
+#define MAX77693_PMIC_I2C_ADDR	(0xCC >> 1)
+
+int pmic_init_max77693(unsigned char bus);
+#endif /* __MAX77693_PMIC_H_ */