diff options
Diffstat (limited to 'drivers/power/pmic/pmic_rn5t567.c')
-rw-r--r-- | drivers/power/pmic/pmic_rn5t567.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/drivers/power/pmic/pmic_rn5t567.c b/drivers/power/pmic/pmic_rn5t567.c new file mode 100644 index 0000000000..1aa2f8628b --- /dev/null +++ b/drivers/power/pmic/pmic_rn5t567.c @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2016 Toradex AG + * Stefan Agner <stefan.agner@toradex.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <errno.h> +#include <i2c.h> +#include <power/pmic.h> +#include <power/rn5t567_pmic.h> + +int power_rn5t567_init(unsigned char bus) +{ + static const char name[] = "RN5T567"; + 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_RN5T567_I2C_ADDR; + p->hw.i2c.tx_num = 1; + p->bus = bus; + + return 0; +} |