power: Drop unused bat_trats driver and battery code

This driver and bat_trats2 are not used. Drop them and the entire battery
directory, since there is nothing left.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/drivers/power/Makefile b/drivers/power/Makefile
index 34a84808a9cbc93e891641a45b9c573ca31c27ac..efdae3655ac6ad0081a25a2d00485d5a90d9f543 100644 (file)
--- a/drivers/power/Makefile
+++ b/drivers/power/Makefile
@@ -4,7 +4,6 @@
 # Tom Rix <Tom.Rix at windriver.com>
 
 obj-$(CONFIG_$(SPL_TPL_)ACPI_PMC) += acpi_pmc/
-obj-y += battery/
 obj-$(CONFIG_$(SPL_TPL_)POWER_DOMAIN) += domain/
 obj-y += fuel_gauge/
 obj-y += mfd/

diff --git a/drivers/power/battery/Makefile b/drivers/power/battery/Makefile
deleted file mode 100644 (file)
index 370923a..0000000
--- a/drivers/power/battery/Makefile
+++ /dev/null
@@ -1,7 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0+
-#
-# Copyright (C) 2012 Samsung Electronics
-# Lukasz Majewski <l.majewski@samsung.com>
-
-obj-$(CONFIG_POWER_BATTERY_TRATS) += bat_trats.o
-obj-$(CONFIG_POWER_BATTERY_TRATS2) += bat_trats2.o

diff --git a/drivers/power/battery/bat_trats.c b/drivers/power/battery/bat_trats.c
deleted file mode 100644 (file)
index 54b2bf9..0000000
--- a/drivers/power/battery/bat_trats.c
+++ /dev/null
@@ -1,91 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- *  Copyright (C) 2012 Samsung Electronics
- *  Lukasz Majewski <l.majewski@samsung.com>
- */
-
-#include <common.h>
-#include <console.h>
-#include <log.h>
-#include <linux/delay.h>
-#include <power/pmic.h>
-#include <power/battery.h>
-#include <power/max8997_pmic.h>
-#include <errno.h>
-
-static struct battery battery_trats;
-
-static int power_battery_charge(struct pmic *bat)
-{
-       struct power_battery *p_bat = bat->pbat;
-       struct battery *battery = p_bat->bat;
-       int k;
-
-       if (bat->chrg->chrg_state(p_bat->chrg, PMIC_CHARGER_ENABLE, 450))
-               return -1;
-
-       for (k = 0; bat->chrg->chrg_bat_present(p_bat->chrg) &&
-                    bat->chrg->chrg_type(p_bat->muic) &&
-                    battery->state_of_chrg < 100; k++) {
-               udelay(2000000);
-               if (!(k % 5))
-                       puts(".");
-               bat->fg->fg_battery_update(p_bat->fg, bat);
-
-               if (k == 200) {
-                       debug(" %d [V]", battery->voltage_uV);
-                       puts("\n");
-                       k = 0;
-               }
-
-               if (ctrlc()) {
-                       printf("\nCharging disabled on request.\n");
-                       goto exit;
-               }
-       }
- exit:
-       bat->chrg->chrg_state(p_bat->chrg, PMIC_CHARGER_DISABLE, 0);
-
-       return 0;
-}
-
-static int power_battery_init_trats(struct pmic *bat_,
-                                   struct pmic *fg_,
-                                   struct pmic *chrg_,
-                                   struct pmic *muic_)
-{
-       bat_->pbat->fg = fg_;
-       bat_->pbat->chrg = chrg_;
-       bat_->pbat->muic = muic_;
-
-       bat_->fg = fg_->fg;
-       bat_->chrg = chrg_->chrg;
-       bat_->chrg->chrg_type = muic_->chrg->chrg_type;
-       return 0;
-}
-
-static struct power_battery power_bat_trats = {
-       .bat = &battery_trats,
-       .battery_init = power_battery_init_trats,
-       .battery_charge = power_battery_charge,
-};
-
-int power_bat_init(unsigned char bus)
-{
-       static const char name[] = "BAT_TRATS";
-       struct pmic *p = pmic_alloc();
-
-       if (!p) {
-               printf("%s: POWER allocation error!\n", __func__);
-               return -ENOMEM;
-       }
-
-       debug("Board BAT init\n");
-
-       p->interface = PMIC_NONE;
-       p->name = name;
-       p->bus = bus;
-
-       p->pbat = &power_bat_trats;
-       return 0;
-}

diff --git a/drivers/power/battery/bat_trats2.c b/drivers/power/battery/bat_trats2.c
deleted file mode 100644 (file)
index 1172970..0000000
--- a/drivers/power/battery/bat_trats2.c
+++ /dev/null
@@ -1,65 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- *  Copyright (C) 2013 Samsung Electronics
- *  Piotr Wilczek <p.wilczek@samsung.com>
- */
-
-#include <common.h>
-#include <log.h>
-#include <power/pmic.h>
-#include <power/battery.h>
-#include <power/max77693_pmic.h>
-#include <errno.h>
-
-static struct battery battery_trats;
-
-static int power_battery_charge(struct pmic *bat)
-{
-       struct power_battery *p_bat = bat->pbat;
-
-       if (bat->chrg->chrg_state(p_bat->chrg, PMIC_CHARGER_ENABLE, 450))
-               return -EINVAL;
-
-       return 0;
-}
-
-static int power_battery_init_trats2(struct pmic *bat_,
-                                   struct pmic *fg_,
-                                   struct pmic *chrg_,
-                                   struct pmic *muic_)
-{
-       bat_->pbat->fg = fg_;
-       bat_->pbat->chrg = chrg_;
-       bat_->pbat->muic = muic_;
-
-       bat_->fg = fg_->fg;
-       bat_->chrg = chrg_->chrg;
-       bat_->chrg->chrg_type = muic_->chrg->chrg_type;
-       return 0;
-}
-
-static struct power_battery power_bat_trats2 = {
-       .bat = &battery_trats,
-       .battery_init = power_battery_init_trats2,
-       .battery_charge = power_battery_charge,
-};
-
-int power_bat_init(unsigned char bus)
-{
-       static const char name[] = "BAT_TRATS2";
-       struct pmic *p = pmic_alloc();
-
-       if (!p) {
-               printf("%s: POWER allocation error!\n", __func__);
-               return -ENOMEM;
-       }
-
-       debug("Board BAT init\n");
-
-       p->interface = PMIC_NONE;
-       p->name = name;
-       p->bus = bus;
-
-       p->pbat = &power_bat_trats2;
-       return 0;
-}