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| author | Adrian Alonso <aalonso@freescale.com> | 2015-08-11 11:19:49 -0500 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2015-09-02 15:31:33 +0200 |
| commit | 48469c2d88864ff94cb37e1c2f9a22ac0cd5d47f (patch) | |
| tree | 2a7f6bff65a7d6052a81490d5320376417652b2e /drivers/power | |
| parent | fbecbaa158329b882b1c024f845bc52cf4562b47 (diff) | |
| download | u-boot-imx-48469c2d88864ff94cb37e1c2f9a22ac0cd5d47f.zip u-boot-imx-48469c2d88864ff94cb37e1c2f9a22ac0cd5d47f.tar.gz u-boot-imx-48469c2d88864ff94cb37e1c2f9a22ac0cd5d47f.tar.bz2 | |
power: pmic: add pfuze3000 support
* Add pmic pfuze3000 support, implement power_pfuze3000_init to be
used in power_init_board callback function.
Signed-off-by: Adrian Alonso <aalonso@freescale.com>
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/pmic/Makefile | 1 | ||||
| -rw-r--r-- | drivers/power/pmic/pmic_pfuze3000.c | 32 |
2 files changed, 33 insertions, 0 deletions
diff --git a/drivers/power/pmic/Makefile b/drivers/power/pmic/Makefile index 99c5778..e7a7617 100644 --- a/drivers/power/pmic/Makefile +++ b/drivers/power/pmic/Makefile @@ -19,6 +19,7 @@ obj-$(CONFIG_POWER_MAX8997) += pmic_max8997.o obj-$(CONFIG_POWER_MUIC_MAX8997) += muic_max8997.o obj-$(CONFIG_POWER_MAX77686) += pmic_max77686.o obj-$(CONFIG_POWER_PFUZE100) += pmic_pfuze100.o +obj-$(CONFIG_POWER_PFUZE3000) += pmic_pfuze3000.o obj-$(CONFIG_POWER_TPS65217) += pmic_tps65217.o obj-$(CONFIG_POWER_TPS65218) += pmic_tps62362.o obj-$(CONFIG_POWER_TPS65218) += pmic_tps65218.o diff --git a/drivers/power/pmic/pmic_pfuze3000.c b/drivers/power/pmic/pmic_pfuze3000.c new file mode 100644 index 0000000..ac807a8 --- /dev/null +++ b/drivers/power/pmic/pmic_pfuze3000.c @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * Peng Fan <Peng.Fan@freescale.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <errno.h> +#include <i2c.h> +#include <power/pmic.h> +#include <power/pfuze3000_pmic.h> + +int power_pfuze3000_init(unsigned char bus) +{ + static const char name[] = "PFUZE3000"; + 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_PFUZE3000_I2C_ADDR; + p->hw.i2c.tx_num = 1; + p->bus = bus; + + return 0; +} |