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authorTom Rini <trini@konsulko.com>2015-08-02 07:40:37 -0400
committerTom Rini <trini@konsulko.com>2015-08-02 07:40:37 -0400
commit7a1af7a79bd79ded6a78d0c1afdbc3353669e313 (patch)
tree6adcb6dfb2782e8502ca07e2533bee3f95eaeae9 /drivers/power
parent8968b914be7bfd67d179d0395898bd9db67aaad1 (diff)
parentf85764cc1f6ab01ffc60dd78de9c4de4cff2b5ce (diff)
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Merge branch 'master' of git://www.denx.de/git/u-boot-imx
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/pmic/Makefile1
-rw-r--r--drivers/power/pmic/pmic_max77696.c32
2 files changed, 33 insertions, 0 deletions
diff --git a/drivers/power/pmic/Makefile b/drivers/power/pmic/Makefile
index ae86f04..4ad6df3 100644
--- a/drivers/power/pmic/Makefile
+++ b/drivers/power/pmic/Makefile
@@ -9,6 +9,7 @@ obj-$(CONFIG_DM_PMIC) += pmic-uclass.o
obj-$(CONFIG_DM_PMIC_MAX77686) += max77686.o
obj-$(CONFIG_DM_PMIC_SANDBOX) += sandbox.o i2c_pmic_emul.o
obj-$(CONFIG_POWER_LTC3676) += pmic_ltc3676.o
+obj-$(CONFIG_POWER_MAX77696) += pmic_max77696.o
obj-$(CONFIG_POWER_MAX8998) += pmic_max8998.o
obj-$(CONFIG_POWER_MAX8997) += pmic_max8997.o
obj-$(CONFIG_POWER_MUIC_MAX8997) += muic_max8997.o
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;
+}