power: pmic: Add support for MAX77696 PMIC
Add support for MAX77696 PMIC.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
diff --git a/drivers/power/pmic/pmic_max77696.c b/drivers/power/pmic/pmic_max77696.c
new file mode 100644
index 0000000..93d92f5
--- /dev/null
+++ b/drivers/power/pmic/pmic_max77696.c
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ * Fabio Estevam <fabio.estevam@freescale.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <errno.h>
+#include <i2c.h>
+#include <power/pmic.h>
+#include <power/max77696_pmic.h>
+
+int power_max77696_init(unsigned char bus)
+{
+ static const char name[] = "MAX77696";
+ struct pmic *p = pmic_alloc();
+
+ if (!p) {
+ printf("%s: POWER allocation error!\n", __func__);
+ return -ENOMEM;
+ }
+
+ p->name = name;
+ p->interface = PMIC_I2C;
+ p->number_of_regs = PMIC_NUM_OF_REGS;
+ p->hw.i2c.addr = CONFIG_POWER_MAX77696_I2C_ADDR;
+ p->hw.i2c.tx_num = 1;
+ p->bus = bus;
+
+ return 0;
+}