Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-24 21:54:01 +00:00
Code Issues Projects Releases Packages Wiki Activity

power: Drop unused muic_max8997 driver

Browse source 
This is not used. Drop the driver and Kconfig option.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2023-02-01 13:20:01 -07:00 committed by Tom Rini
parent 4623e7e20a
commit 762c00d3d4
2 changed files with 0 additions and 75 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
drivers/power/pmic/Makefile
View file

@ -37,7 +37,6 @@ obj-$(CONFIG_POWER_TPS65218) += pmic_tps65218.o
ifeq ($(CONFIG_$(SPL_)POWER_LEGACY),y)
obj-$(CONFIG_POWER_LTC3676) += pmic_ltc3676.o
obj-$(CONFIG_POWER_MUIC_MAX8997) += muic_max8997.o
obj-$(CONFIG_POWER_PCA9450) += pmic_pca9450.o
obj-$(CONFIG_POWER_PFUZE100) += pmic_pfuze100.o
obj-$(CONFIG_POWER_PFUZE3000) += pmic_pfuze3000.o

74
drivers/power/pmic/muic_max8997.c
View file

@ -1,74 +0,0 @@
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2012 Samsung Electronics
* Lukasz Majewski <l.majewski@samsung.com>
*/
#include <common.h>
#include <log.h>
#include <power/pmic.h>
#include <power/power_chrg.h>
#include <power/max8997_muic.h>
#include <i2c.h>
#include <errno.h>
static int power_chrg_get_type(struct pmic *p)
{
unsigned int val;
unsigned char charge_type, charger;
if (pmic_probe(p))
return CHARGER_NO;
pmic_reg_read(p, MAX8997_MUIC_STATUS2, &val);
charge_type = val & MAX8997_MUIC_CHG_MASK;
switch (charge_type) {
case MAX8997_MUIC_CHG_NO:
charger = CHARGER_NO;
break;
case MAX8997_MUIC_CHG_USB:
case MAX8997_MUIC_CHG_USB_D:
charger = CHARGER_USB;
break;
case MAX8997_MUIC_CHG_TA:
case MAX8997_MUIC_CHG_TA_1A:
charger = CHARGER_TA;
break;
case MAX8997_MUIC_CHG_TA_500:
charger = CHARGER_TA_500;
break;
default:
charger = CHARGER_UNKNOWN;
break;
}
return charger;
}
static struct power_chrg power_chrg_muic_ops = {
.chrg_type = power_chrg_get_type,
};
int power_muic_init(unsigned int bus)
{
static const char name[] = "MAX8997_MUIC";
struct pmic *p = pmic_alloc();
if (!p) {
printf("%s: POWER allocation error!\n", __func__);
return -ENOMEM;
}
debug("Board Micro USB Interface Controller init\n");
p->name = name;
p->interface = PMIC_I2C;
p->number_of_regs = MUIC_NUM_OF_REGS;
p->hw.i2c.addr = MAX8997_MUIC_I2C_ADDR;
p->hw.i2c.tx_num = 1;
p->bus = bus;
p->chrg = &power_chrg_muic_ops;
return 0;
}