},
};
+static struct gpiod_lookup_table tosa_battery_gpio_table = {
+ .dev_id = "wm97xx-battery",
+ .table = {
+ GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_BAT0_CRG,
+ "main battery full", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_BAT1_CRG,
+ "jacket battery full", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_BAT0_LOW,
+ "main battery low", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_BAT1_LOW,
+ "jacket battery low", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("gpio-pxa", TOSA_GPIO_JACKET_DETECT,
+ "jacket detect", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
static int tosa_tc6393xb_enable(struct platform_device *dev)
{
.part_parsers = probes,
};
-static int tosa_tc6393xb_setup(struct platform_device *dev)
-{
- int rc;
-
- rc = gpio_request(TOSA_GPIO_CARD_VCC_ON, "CARD_VCC_ON");
- if (rc)
- goto err_req;
-
- rc = gpio_direction_output(TOSA_GPIO_CARD_VCC_ON, 1);
- if (rc)
- goto err_dir;
-
- return rc;
-
-err_dir:
- gpio_free(TOSA_GPIO_CARD_VCC_ON);
-err_req:
- return rc;
-}
-
-static void tosa_tc6393xb_teardown(struct platform_device *dev)
-{
- gpio_free(TOSA_GPIO_CARD_VCC_ON);
-}
-
#ifdef CONFIG_MFD_TC6393XB
static struct fb_videomode tosa_tc6393xb_lcd_mode[] = {
{
.scr_gper = 0x3300,
.irq_base = IRQ_BOARD_START,
- .gpio_base = TOSA_TC6393XB_GPIO_BASE,
- .setup = tosa_tc6393xb_setup,
- .teardown = tosa_tc6393xb_teardown,
.enable = tosa_tc6393xb_enable,
.disable = tosa_tc6393xb_disable,
.num_chipselect = 1,
};
-static struct gpiod_lookup_table tosa_lcd_gpio_table = {
- .dev_id = "spi2.0",
- .table = {
- GPIO_LOOKUP("tc6393xb",
- TOSA_GPIO_TG_ON - TOSA_TC6393XB_GPIO_BASE,
- "tg #pwr", GPIO_ACTIVE_HIGH),
- { },
- },
-};
-
-static struct gpiod_lookup_table tosa_lcd_bl_gpio_table = {
- .dev_id = "i2c-tosa-bl",
- .table = {
- GPIO_LOOKUP("tc6393xb",
- TOSA_GPIO_BL_C20MA - TOSA_TC6393XB_GPIO_BASE,
- "backlight", GPIO_ACTIVE_HIGH),
- { },
- },
-};
-
static struct spi_board_info spi_board_info[] __initdata = {
{
.modalias = "tosa-lcd",
/* enable batt_fault */
PMCR = 0x01;
+ gpiod_add_lookup_table(&tosa_battery_gpio_table);
+
gpiod_add_lookup_table(&tosa_mci_gpio_table);
pxa_set_mci_info(&tosa_mci_platform_data);
pxa_set_ficp_info(&tosa_ficp_platform_data);
platform_scoop_config = &tosa_pcmcia_config;
pxa2xx_set_spi_info(2, &pxa_ssp_master_info);
- gpiod_add_lookup_table(&tosa_lcd_gpio_table);
- gpiod_add_lookup_table(&tosa_lcd_bl_gpio_table);
spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
clk_add_alias("CLK_CK3P6MI", tc6393xb_device.name, "GPIO11_CLK", NULL);
#include <linux/mfd/tmio.h>
#include <linux/mfd/tc6393xb.h>
#include <linux/gpio/driver.h>
+#include <linux/gpio/machine.h>
+#include <linux/gpio/consumer.h>
#include <linux/slab.h>
#define SCR_REVID 0x08 /* b Revision ID */
struct tc6393xb {
void __iomem *scr;
+ struct device *dev;
struct gpio_chip gpio;
+ struct gpio_desc *vcc_on;
struct clk *clk; /* 3,6 Mhz */
return 0;
}
-static int tc6393xb_register_gpio(struct tc6393xb *tc6393xb, int gpio_base)
+/*
+ * TC6393XB GPIOs as used on TOSA, are the only user of this chip.
+ * GPIOs 2, 5, 8 and 13 are not connected.
+ */
+#define TOSA_GPIO_TG_ON 0
+#define TOSA_GPIO_L_MUTE 1
+#define TOSA_GPIO_BL_C20MA 3
+#define TOSA_GPIO_CARD_VCC_ON 4
+#define TOSA_GPIO_CHARGE_OFF 6
+#define TOSA_GPIO_CHARGE_OFF_JC 7
+#define TOSA_GPIO_BAT0_V_ON 9
+#define TOSA_GPIO_BAT1_V_ON 10
+#define TOSA_GPIO_BU_CHRG_ON 11
+#define TOSA_GPIO_BAT_SW_ON 12
+#define TOSA_GPIO_BAT0_TH_ON 14
+#define TOSA_GPIO_BAT1_TH_ON 15
+
+
+GPIO_LOOKUP_SINGLE(tosa_lcd_gpio_lookup, "spi2.0", "tc6393xb",
+ TOSA_GPIO_TG_ON, "tg #pwr", GPIO_ACTIVE_HIGH);
+
+GPIO_LOOKUP_SINGLE(tosa_lcd_bl_gpio_lookup, "i2c-tos-bl", "tc6393xb",
+ TOSA_GPIO_BL_C20MA, "backlight", GPIO_ACTIVE_HIGH);
+
+GPIO_LOOKUP_SINGLE(tosa_audio_gpio_lookup, "tosa-audio", "tc6393xb",
+ TOSA_GPIO_L_MUTE, NULL, GPIO_ACTIVE_HIGH);
+
+static struct gpiod_lookup_table tosa_battery_gpio_lookup = {
+ .dev_id = "wm97xx-battery",
+ .table = {
+ GPIO_LOOKUP("tc6393xb", TOSA_GPIO_CHARGE_OFF,
+ "main charge off", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("tc6393xb", TOSA_GPIO_CHARGE_OFF_JC,
+ "jacket charge off", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("tc6393xb", TOSA_GPIO_BAT0_V_ON,
+ "main battery", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("tc6393xb", TOSA_GPIO_BAT1_V_ON,
+ "jacket battery", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("tc6393xb", TOSA_GPIO_BU_CHRG_ON,
+ "backup battery", GPIO_ACTIVE_HIGH),
+ /* BAT1 and BAT0 thermistors appear to be swapped */
+ GPIO_LOOKUP("tc6393xb", TOSA_GPIO_BAT1_TH_ON,
+ "main battery temp", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("tc6393xb", TOSA_GPIO_BAT0_TH_ON,
+ "jacket battery temp", GPIO_ACTIVE_HIGH),
+ GPIO_LOOKUP("tc6393xb", TOSA_GPIO_BAT_SW_ON,
+ "battery switch", GPIO_ACTIVE_HIGH),
+ { },
+ },
+};
+
+static struct gpiod_lookup_table *tc6393xb_gpio_lookups[] = {
+ &tosa_lcd_gpio_lookup,
+ &tosa_lcd_bl_gpio_lookup,
+ &tosa_audio_gpio_lookup,
+ &tosa_battery_gpio_lookup,
+};
+
+static int tc6393xb_register_gpio(struct tc6393xb *tc6393xb)
{
- tc6393xb->gpio.label = "tc6393xb";
- tc6393xb->gpio.base = gpio_base;
- tc6393xb->gpio.ngpio = 16;
- tc6393xb->gpio.set = tc6393xb_gpio_set;
- tc6393xb->gpio.get = tc6393xb_gpio_get;
- tc6393xb->gpio.direction_input = tc6393xb_gpio_direction_input;
- tc6393xb->gpio.direction_output = tc6393xb_gpio_direction_output;
-
- return gpiochip_add_data(&tc6393xb->gpio, tc6393xb);
+ struct gpio_chip *gc = &tc6393xb->gpio;
+ struct device *dev = tc6393xb->dev;
+ int ret;
+
+ gc->label = "tc6393xb";
+ gc->base = -1; /* Dynamic allocation */
+ gc->ngpio = 16;
+ gc->set = tc6393xb_gpio_set;
+ gc->get = tc6393xb_gpio_get;
+ gc->direction_input = tc6393xb_gpio_direction_input;
+ gc->direction_output = tc6393xb_gpio_direction_output;
+
+ ret = devm_gpiochip_add_data(dev, gc, tc6393xb);
+ if (ret)
+ return dev_err_probe(dev, ret, "failed to add GPIO chip\n");
+
+ /* Register descriptor look-ups for consumers */
+ gpiod_add_lookup_tables(tc6393xb_gpio_lookups, ARRAY_SIZE(tc6393xb_gpio_lookups));
+
+ /* Request some of our own GPIOs */
+ tc6393xb->vcc_on = gpiochip_request_own_desc(gc, TOSA_GPIO_CARD_VCC_ON, "VCC ON",
+ GPIO_ACTIVE_HIGH, GPIOD_OUT_HIGH);
+ if (IS_ERR(tc6393xb->vcc_on))
+ return dev_err_probe(dev, PTR_ERR(tc6393xb->vcc_on),
+ "failed to request VCC ON GPIO\n");
+
+ return 0;
}
/*--------------------------------------------------------------------------*/
ret = -ENOMEM;
goto err_kzalloc;
}
+ tc6393xb->dev = &dev->dev;
raw_spin_lock_init(&tc6393xb->lock);
tmio_ioread8(tc6393xb->scr + SCR_REVID),
(unsigned long) iomem->start, tc6393xb->irq);
- tc6393xb->gpio.base = -1;
-
- if (tcpd->gpio_base >= 0) {
- ret = tc6393xb_register_gpio(tc6393xb, tcpd->gpio_base);
- if (ret)
- goto err_gpio_add;
- }
+ ret = tc6393xb_register_gpio(tc6393xb);
+ if (ret)
+ goto err_gpio_add;
tc6393xb_attach_irq(dev);
- if (tcpd->setup) {
- ret = tcpd->setup(dev);
- if (ret)
- goto err_setup;
- }
-
tc6393xb_cells[TC6393XB_CELL_NAND].platform_data = tcpd->nand_data;
tc6393xb_cells[TC6393XB_CELL_NAND].pdata_size =
sizeof(*tcpd->nand_data);
if (!ret)
return 0;
- if (tcpd->teardown)
- tcpd->teardown(dev);
-
-err_setup:
tc6393xb_detach_irq(dev);
-
err_gpio_add:
- if (tc6393xb->gpio.base != -1)
- gpiochip_remove(&tc6393xb->gpio);
tcpd->disable(dev);
err_enable:
clk_disable_unprepare(tc6393xb->clk);
mfd_remove_devices(&dev->dev);
- if (tcpd->teardown)
- tcpd->teardown(dev);
-
tc6393xb_detach_irq(dev);
- if (tc6393xb->gpio.base != -1)
- gpiochip_remove(&tc6393xb->gpio);
-
ret = tcpd->disable(dev);
clk_disable_unprepare(tc6393xb->clk);
iounmap(tc6393xb->scr);
#include <linux/delay.h>
#include <linux/spinlock.h>
#include <linux/interrupt.h>
-#include <linux/gpio.h>
+#include <linux/gpio/consumer.h>
#include <asm/mach-types.h>
-#include <mach/tosa.h>
static DEFINE_MUTEX(bat_lock); /* protects gpio pins */
static struct work_struct bat_work;
struct mutex work_lock; /* protects data */
bool (*is_present)(struct tosa_bat *bat);
- int gpio_full;
- int gpio_charge_off;
+ struct gpio_desc *gpiod_full;
+ struct gpio_desc *gpiod_charge_off;
int technology;
- int gpio_bat;
+ struct gpio_desc *gpiod_bat;
int adc_bat;
int adc_bat_divider;
int bat_max;
int bat_min;
- int gpio_temp;
+ struct gpio_desc *gpiod_temp;
int adc_temp;
int adc_temp_divider;
};
+static struct gpio_desc *jacket_detect;
static struct tosa_bat tosa_bat_main;
static struct tosa_bat tosa_bat_jacket;
{
unsigned long value = 0;
- if (bat->gpio_bat < 0 || bat->adc_bat < 0)
+ if (!bat->gpiod_bat || bat->adc_bat < 0)
return 0;
mutex_lock(&bat_lock);
- gpio_set_value(bat->gpio_bat, 1);
+ gpiod_set_value(bat->gpiod_bat, 1);
msleep(5);
value = wm97xx_read_aux_adc(dev_get_drvdata(bat->psy->dev.parent),
bat->adc_bat);
- gpio_set_value(bat->gpio_bat, 0);
+ gpiod_set_value(bat->gpiod_bat, 0);
mutex_unlock(&bat_lock);
value = value * 1000000 / bat->adc_bat_divider;
{
unsigned long value = 0;
- if (bat->gpio_temp < 0 || bat->adc_temp < 0)
+ if (!bat->gpiod_temp || bat->adc_temp < 0)
return 0;
mutex_lock(&bat_lock);
- gpio_set_value(bat->gpio_temp, 1);
+ gpiod_set_value(bat->gpiod_temp, 1);
msleep(5);
value = wm97xx_read_aux_adc(dev_get_drvdata(bat->psy->dev.parent),
bat->adc_temp);
- gpio_set_value(bat->gpio_temp, 0);
+ gpiod_set_value(bat->gpiod_temp, 0);
mutex_unlock(&bat_lock);
value = value * 10000 / bat->adc_temp_divider;
static bool tosa_jacket_bat_is_present(struct tosa_bat *bat)
{
- return gpio_get_value(TOSA_GPIO_JACKET_DETECT) == 0;
+ return gpiod_get_value(jacket_detect) == 0;
}
static void tosa_bat_external_power_changed(struct power_supply *psy)
bat->full_chrg = -1;
} else if (power_supply_am_i_supplied(psy)) {
if (bat->status == POWER_SUPPLY_STATUS_DISCHARGING) {
- gpio_set_value(bat->gpio_charge_off, 0);
+ gpiod_set_value(bat->gpiod_charge_off, 0);
mdelay(15);
}
- if (gpio_get_value(bat->gpio_full)) {
+ if (gpiod_get_value(bat->gpiod_full)) {
if (old == POWER_SUPPLY_STATUS_CHARGING ||
bat->full_chrg == -1)
bat->full_chrg = tosa_read_bat(bat);
- gpio_set_value(bat->gpio_charge_off, 1);
+ gpiod_set_value(bat->gpiod_charge_off, 1);
bat->status = POWER_SUPPLY_STATUS_FULL;
} else {
- gpio_set_value(bat->gpio_charge_off, 0);
+ gpiod_set_value(bat->gpiod_charge_off, 0);
bat->status = POWER_SUPPLY_STATUS_CHARGING;
}
} else {
- gpio_set_value(bat->gpio_charge_off, 1);
+ gpiod_set_value(bat->gpiod_charge_off, 1);
bat->status = POWER_SUPPLY_STATUS_DISCHARGING;
}
.full_chrg = -1,
.psy = NULL,
- .gpio_full = TOSA_GPIO_BAT0_CRG,
- .gpio_charge_off = TOSA_GPIO_CHARGE_OFF,
+ .gpiod_full = NULL,
+ .gpiod_charge_off = NULL,
.technology = POWER_SUPPLY_TECHNOLOGY_LIPO,
- .gpio_bat = TOSA_GPIO_BAT0_V_ON,
+ .gpiod_bat = NULL,
.adc_bat = WM97XX_AUX_ID3,
.adc_bat_divider = 414,
.bat_max = 4310000,
.bat_min = 1551 * 1000000 / 414,
- .gpio_temp = TOSA_GPIO_BAT1_TH_ON,
+ .gpiod_temp = NULL,
.adc_temp = WM97XX_AUX_ID2,
.adc_temp_divider = 10000,
};
.psy = NULL,
.is_present = tosa_jacket_bat_is_present,
- .gpio_full = TOSA_GPIO_BAT1_CRG,
- .gpio_charge_off = TOSA_GPIO_CHARGE_OFF_JC,
+ .gpiod_full = NULL,
+ .gpiod_charge_off = NULL,
.technology = POWER_SUPPLY_TECHNOLOGY_LIPO,
- .gpio_bat = TOSA_GPIO_BAT1_V_ON,
+ .gpiod_bat = NULL,
.adc_bat = WM97XX_AUX_ID3,
.adc_bat_divider = 414,
.bat_max = 4310000,
.bat_min = 1551 * 1000000 / 414,
- .gpio_temp = TOSA_GPIO_BAT0_TH_ON,
+ .gpiod_temp = NULL,
.adc_temp = WM97XX_AUX_ID2,
.adc_temp_divider = 10000,
};
.full_chrg = -1,
.psy = NULL,
- .gpio_full = -1,
- .gpio_charge_off = -1,
+ .gpiod_full = NULL,
+ .gpiod_charge_off = NULL,
.technology = POWER_SUPPLY_TECHNOLOGY_LiMn,
- .gpio_bat = TOSA_GPIO_BU_CHRG_ON,
+ .gpiod_bat = NULL,
.adc_bat = WM97XX_AUX_ID4,
.adc_bat_divider = 1266,
- .gpio_temp = -1,
+ .gpiod_temp = NULL,
.adc_temp = -1,
.adc_temp_divider = -1,
};
-static struct gpio tosa_bat_gpios[] = {
- { TOSA_GPIO_CHARGE_OFF, GPIOF_OUT_INIT_HIGH, "main charge off" },
- { TOSA_GPIO_CHARGE_OFF_JC, GPIOF_OUT_INIT_HIGH, "jacket charge off" },
- { TOSA_GPIO_BAT_SW_ON, GPIOF_OUT_INIT_LOW, "battery switch" },
- { TOSA_GPIO_BAT0_V_ON, GPIOF_OUT_INIT_LOW, "main battery" },
- { TOSA_GPIO_BAT1_V_ON, GPIOF_OUT_INIT_LOW, "jacket battery" },
- { TOSA_GPIO_BAT1_TH_ON, GPIOF_OUT_INIT_LOW, "main battery temp" },
- { TOSA_GPIO_BAT0_TH_ON, GPIOF_OUT_INIT_LOW, "jacket battery temp" },
- { TOSA_GPIO_BU_CHRG_ON, GPIOF_OUT_INIT_LOW, "backup battery" },
- { TOSA_GPIO_BAT0_CRG, GPIOF_IN, "main battery full" },
- { TOSA_GPIO_BAT1_CRG, GPIOF_IN, "jacket battery full" },
- { TOSA_GPIO_BAT0_LOW, GPIOF_IN, "main battery low" },
- { TOSA_GPIO_BAT1_LOW, GPIOF_IN, "jacket battery low" },
- { TOSA_GPIO_JACKET_DETECT, GPIOF_IN, "jacket detect" },
-};
-
#ifdef CONFIG_PM
static int tosa_bat_suspend(struct platform_device *dev, pm_message_t state)
{
#define tosa_bat_resume NULL
#endif
-static int tosa_bat_probe(struct platform_device *dev)
+static int tosa_bat_probe(struct platform_device *pdev)
{
int ret;
struct power_supply_config main_psy_cfg = {},
jacket_psy_cfg = {},
bu_psy_cfg = {};
+ struct device *dev = &pdev->dev;
+ struct gpio_desc *dummy;
if (!machine_is_tosa())
return -ENODEV;
- ret = gpio_request_array(tosa_bat_gpios, ARRAY_SIZE(tosa_bat_gpios));
- if (ret)
- return ret;
+ /* Main charging control GPIOs */
+ tosa_bat_main.gpiod_charge_off = devm_gpiod_get(dev, "main charge off", GPIOD_OUT_HIGH);
+ if (IS_ERR(tosa_bat_main.gpiod_charge_off))
+ return dev_err_probe(dev, PTR_ERR(tosa_bat_main.gpiod_charge_off),
+ "no main charger GPIO\n");
+ tosa_bat_jacket.gpiod_charge_off = devm_gpiod_get(dev, "jacket charge off", GPIOD_OUT_HIGH);
+ if (IS_ERR(tosa_bat_jacket.gpiod_charge_off))
+ return dev_err_probe(dev, PTR_ERR(tosa_bat_jacket.gpiod_charge_off),
+ "no jacket charger GPIO\n");
+
+ /* Per-battery output check (routes battery voltage to ADC) */
+ tosa_bat_main.gpiod_bat = devm_gpiod_get(dev, "main battery", GPIOD_OUT_LOW);
+ if (IS_ERR(tosa_bat_main.gpiod_bat))
+ return dev_err_probe(dev, PTR_ERR(tosa_bat_main.gpiod_bat),
+ "no main battery GPIO\n");
+ tosa_bat_jacket.gpiod_bat = devm_gpiod_get(dev, "jacket battery", GPIOD_OUT_LOW);
+ if (IS_ERR(tosa_bat_jacket.gpiod_bat))
+ return dev_err_probe(dev, PTR_ERR(tosa_bat_jacket.gpiod_bat),
+ "no jacket battery GPIO\n");
+ tosa_bat_bu.gpiod_bat = devm_gpiod_get(dev, "backup battery", GPIOD_OUT_LOW);
+ if (IS_ERR(tosa_bat_bu.gpiod_bat))
+ return dev_err_probe(dev, PTR_ERR(tosa_bat_bu.gpiod_bat),
+ "no backup battery GPIO\n");
+
+ /* Battery full detect GPIOs (using PXA SoC GPIOs) */
+ tosa_bat_main.gpiod_full = devm_gpiod_get(dev, "main battery full", GPIOD_IN);
+ if (IS_ERR(tosa_bat_main.gpiod_full))
+ return dev_err_probe(dev, PTR_ERR(tosa_bat_main.gpiod_full),
+ "no main battery full GPIO\n");
+ tosa_bat_jacket.gpiod_full = devm_gpiod_get(dev, "jacket battery full", GPIOD_IN);
+ if (IS_ERR(tosa_bat_jacket.gpiod_full))
+ return dev_err_probe(dev, PTR_ERR(tosa_bat_jacket.gpiod_full),
+ "no jacket battery full GPIO\n");
+
+ /* Battery temperature GPIOs (routes thermistor voltage to ADC) */
+ tosa_bat_main.gpiod_temp = devm_gpiod_get(dev, "main battery temp", GPIOD_OUT_LOW);
+ if (IS_ERR(tosa_bat_main.gpiod_temp))
+ return dev_err_probe(dev, PTR_ERR(tosa_bat_main.gpiod_temp),
+ "no main battery temp GPIO\n");
+ tosa_bat_jacket.gpiod_temp = devm_gpiod_get(dev, "jacket battery temp", GPIOD_OUT_LOW);
+ if (IS_ERR(tosa_bat_jacket.gpiod_temp))
+ return dev_err_probe(dev, PTR_ERR(tosa_bat_jacket.gpiod_temp),
+ "no jacket battery temp GPIO\n");
+
+ /* Jacket detect GPIO */
+ jacket_detect = devm_gpiod_get(dev, "jacket detect", GPIOD_IN);
+ if (IS_ERR(jacket_detect))
+ return dev_err_probe(dev, PTR_ERR(jacket_detect),
+ "no jacket detect GPIO\n");
+
+ /* Battery low indication GPIOs (not used, we just request them) */
+ dummy = devm_gpiod_get(dev, "main battery low", GPIOD_IN);
+ if (IS_ERR(dummy))
+ return dev_err_probe(dev, PTR_ERR(dummy),
+ "no main battery low GPIO\n");
+ dummy = devm_gpiod_get(dev, "jacket battery low", GPIOD_IN);
+ if (IS_ERR(dummy))
+ return dev_err_probe(dev, PTR_ERR(dummy),
+ "no jacket battery low GPIO\n");
+
+ /* Battery switch GPIO (not used just requested) */
+ dummy = devm_gpiod_get(dev, "battery switch", GPIOD_OUT_LOW);
+ if (IS_ERR(dummy))
+ return dev_err_probe(dev, PTR_ERR(dummy),
+ "no battery switch GPIO\n");
mutex_init(&tosa_bat_main.work_lock);
mutex_init(&tosa_bat_jacket.work_lock);
INIT_WORK(&bat_work, tosa_bat_work);
main_psy_cfg.drv_data = &tosa_bat_main;
- tosa_bat_main.psy = power_supply_register(&dev->dev,
+ tosa_bat_main.psy = power_supply_register(dev,
&tosa_bat_main_desc,
&main_psy_cfg);
if (IS_ERR(tosa_bat_main.psy)) {
}
jacket_psy_cfg.drv_data = &tosa_bat_jacket;
- tosa_bat_jacket.psy = power_supply_register(&dev->dev,
+ tosa_bat_jacket.psy = power_supply_register(dev,
&tosa_bat_jacket_desc,
&jacket_psy_cfg);
if (IS_ERR(tosa_bat_jacket.psy)) {
}
bu_psy_cfg.drv_data = &tosa_bat_bu;
- tosa_bat_bu.psy = power_supply_register(&dev->dev, &tosa_bat_bu_desc,
+ tosa_bat_bu.psy = power_supply_register(dev, &tosa_bat_bu_desc,
&bu_psy_cfg);
if (IS_ERR(tosa_bat_bu.psy)) {
ret = PTR_ERR(tosa_bat_bu.psy);
goto err_psy_reg_bu;
}
- ret = request_irq(gpio_to_irq(TOSA_GPIO_BAT0_CRG),
+ ret = request_irq(gpiod_to_irq(tosa_bat_main.gpiod_full),
tosa_bat_gpio_isr,
IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
"main full", &tosa_bat_main);
if (ret)
goto err_req_main;
- ret = request_irq(gpio_to_irq(TOSA_GPIO_BAT1_CRG),
+ ret = request_irq(gpiod_to_irq(tosa_bat_jacket.gpiod_full),
tosa_bat_gpio_isr,
IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
"jacket full", &tosa_bat_jacket);
if (ret)
goto err_req_jacket;
- ret = request_irq(gpio_to_irq(TOSA_GPIO_JACKET_DETECT),
+ ret = request_irq(gpiod_to_irq(jacket_detect),
tosa_bat_gpio_isr,
IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
"jacket detect", &tosa_bat_jacket);
return 0;
}
- free_irq(gpio_to_irq(TOSA_GPIO_BAT1_CRG), &tosa_bat_jacket);
+ free_irq(gpiod_to_irq(tosa_bat_jacket.gpiod_full), &tosa_bat_jacket);
err_req_jacket:
- free_irq(gpio_to_irq(TOSA_GPIO_BAT0_CRG), &tosa_bat_main);
+ free_irq(gpiod_to_irq(tosa_bat_main.gpiod_full), &tosa_bat_main);
err_req_main:
power_supply_unregister(tosa_bat_bu.psy);
err_psy_reg_bu:
/* see comment in tosa_bat_remove */
cancel_work_sync(&bat_work);
- gpio_free_array(tosa_bat_gpios, ARRAY_SIZE(tosa_bat_gpios));
return ret;
}
static int tosa_bat_remove(struct platform_device *dev)
{
- free_irq(gpio_to_irq(TOSA_GPIO_JACKET_DETECT), &tosa_bat_jacket);
- free_irq(gpio_to_irq(TOSA_GPIO_BAT1_CRG), &tosa_bat_jacket);
- free_irq(gpio_to_irq(TOSA_GPIO_BAT0_CRG), &tosa_bat_main);
+ free_irq(gpiod_to_irq(jacket_detect), &tosa_bat_jacket);
+ free_irq(gpiod_to_irq(tosa_bat_jacket.gpiod_full), &tosa_bat_jacket);
+ free_irq(gpiod_to_irq(tosa_bat_main.gpiod_full), &tosa_bat_main);
power_supply_unregister(tosa_bat_bu.psy);
power_supply_unregister(tosa_bat_jacket.psy);
* unregistered now.
*/
cancel_work_sync(&bat_work);
- gpio_free_array(tosa_bat_gpios, ARRAY_SIZE(tosa_bat_gpios));
return 0;
}