else
num_irqs = AB8500_NR_IRQS;
- if (ab8500->irq_base) {
- ab8500->domain = irq_domain_add_legacy(
- NULL, num_irqs, ab8500->irq_base,
- 0, &ab8500_irq_ops, ab8500);
- }
- else {
- ab8500->domain = irq_domain_add_linear(
- np, num_irqs, &ab8500_irq_ops, ab8500);
- }
+ /* If ->irq_base is zero this will give a linear mapping */
+ ab8500->domain = irq_domain_add_simple(NULL,
+ num_irqs, ab8500->irq_base,
+ &ab8500_irq_ops, ab8500);
if (!ab8500->domain) {
dev_err(ab8500->dev, "Failed to create irqdomain\n");
return 0;
}
-/* AB8500 GPIO Resources */
-static struct resource __devinitdata ab8500_gpio_resources[] = {
- {
- .name = "GPIO_INT6",
- .start = AB8500_INT_GPIO6R,
- .end = AB8500_INT_GPIO41F,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-/* AB9540 GPIO Resources */
-static struct resource __devinitdata ab9540_gpio_resources[] = {
- {
- .name = "GPIO_INT6",
- .start = AB8500_INT_GPIO6R,
- .end = AB8500_INT_GPIO41F,
- .flags = IORESOURCE_IRQ,
- },
- {
- .name = "GPIO_INT14",
- .start = AB9540_INT_GPIO50R,
- .end = AB9540_INT_GPIO54R,
- .flags = IORESOURCE_IRQ,
- },
- {
- .name = "GPIO_INT15",
- .start = AB9540_INT_GPIO50F,
- .end = AB9540_INT_GPIO54F,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static struct resource __devinitdata ab8500_gpadc_resources[] = {
+static struct resource ab8500_gpadc_resources[] = {
{
.name = "HW_CONV_END",
.start = AB8500_INT_GP_HW_ADC_CONV_END,
},
};
-static struct resource __devinitdata ab8500_rtc_resources[] = {
+static struct resource ab8500_rtc_resources[] = {
{
.name = "60S",
.start = AB8500_INT_RTC_60S,
},
};
-static struct resource __devinitdata ab8500_poweronkey_db_resources[] = {
+static struct resource ab8500_poweronkey_db_resources[] = {
{
.name = "ONKEY_DBF",
.start = AB8500_INT_PON_KEY1DB_F,
},
};
-static struct resource __devinitdata ab8500_av_acc_detect_resources[] = {
+static struct resource ab8500_av_acc_detect_resources[] = {
{
.name = "ACC_DETECT_1DB_F",
.start = AB8500_INT_ACC_DETECT_1DB_F,
},
};
-static struct resource __devinitdata ab8500_charger_resources[] = {
+static struct resource ab8500_charger_resources[] = {
{
.name = "MAIN_CH_UNPLUG_DET",
.start = AB8500_INT_MAIN_CH_UNPLUG_DET,
},
};
-static struct resource __devinitdata ab8500_btemp_resources[] = {
+static struct resource ab8500_btemp_resources[] = {
{
.name = "BAT_CTRL_INDB",
.start = AB8500_INT_BAT_CTRL_INDB,
},
};
-static struct resource __devinitdata ab8500_fg_resources[] = {
+static struct resource ab8500_fg_resources[] = {
{
.name = "NCONV_ACCU",
.start = AB8500_INT_CCN_CONV_ACC,
},
};
-static struct resource __devinitdata ab8500_chargalg_resources[] = {};
+static struct resource ab8500_chargalg_resources[] = {};
#ifdef CONFIG_DEBUG_FS
-static struct resource __devinitdata ab8500_debug_resources[] = {
+static struct resource ab8500_debug_resources[] = {
{
.name = "IRQ_FIRST",
.start = AB8500_INT_MAIN_EXT_CH_NOT_OK,
};
#endif
-static struct resource __devinitdata ab8500_usb_resources[] = {
+static struct resource ab8500_usb_resources[] = {
{
.name = "ID_WAKEUP_R",
.start = AB8500_INT_ID_WAKEUP_R,
},
};
-static struct resource __devinitdata ab8505_iddet_resources[] = {
+static struct resource ab8505_iddet_resources[] = {
{
.name = "KeyDeglitch",
.start = AB8505_INT_KEYDEGLITCH,
},
};
-static struct resource __devinitdata ab8500_temp_resources[] = {
+static struct resource ab8500_temp_resources[] = {
{
.name = "AB8500_TEMP_WARM",
.start = AB8500_INT_TEMP_WARM,
},
};
-static struct mfd_cell __devinitdata abx500_common_devs[] = {
+static struct mfd_cell abx500_common_devs[] = {
#ifdef CONFIG_DEBUG_FS
{
.name = "ab8500-debug",
.name = "ab8500-regulator",
.of_compatible = "stericsson,ab8500-regulator",
},
+ {
+ .name = "abx500-clk",
+ .of_compatible = "stericsson,abx500-clk",
+ },
{
.name = "ab8500-gpadc",
.of_compatible = "stericsson,ab8500-gpadc",
},
};
-static struct mfd_cell __devinitdata ab8500_bm_devs[] = {
+static struct mfd_cell ab8500_bm_devs[] = {
{
.name = "ab8500-charger",
.of_compatible = "stericsson,ab8500-charger",
},
};
-static struct mfd_cell __devinitdata ab8500_devs[] = {
+static struct mfd_cell ab8500_devs[] = {
{
.name = "ab8500-gpio",
.of_compatible = "stericsson,ab8500-gpio",
- .num_resources = ARRAY_SIZE(ab8500_gpio_resources),
- .resources = ab8500_gpio_resources,
},
{
.name = "ab8500-usb",
},
};
-static struct mfd_cell __devinitdata ab9540_devs[] = {
+static struct mfd_cell ab9540_devs[] = {
{
.name = "ab8500-gpio",
- .num_resources = ARRAY_SIZE(ab9540_gpio_resources),
- .resources = ab9540_gpio_resources,
},
{
.name = "ab9540-usb",
};
/* Device list common to ab9540 and ab8505 */
-static struct mfd_cell __devinitdata ab9540_ab8505_devs[] = {
+static struct mfd_cell ab9540_ab8505_devs[] = {
{
.name = "ab-iddet",
.num_resources = ARRAY_SIZE(ab8505_iddet_resources),
.attrs = ab9540_sysfs_entries,
};
-static int __devinit ab8500_probe(struct platform_device *pdev)
+static int ab8500_probe(struct platform_device *pdev)
{
static char *switch_off_status[] = {
"Swoff bit programming",
int i;
u8 value;
- ab8500 = kzalloc(sizeof *ab8500, GFP_KERNEL);
+ ab8500 = devm_kzalloc(&pdev->dev, sizeof *ab8500, GFP_KERNEL);
if (!ab8500)
return -ENOMEM;
ab8500->dev = &pdev->dev;
resource = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
- if (!resource) {
- ret = -ENODEV;
- goto out_free_ab8500;
- }
+ if (!resource)
+ return -ENODEV;
ab8500->irq = resource->start;
ret = get_register_interruptible(ab8500, AB8500_MISC,
AB8500_IC_NAME_REG, &value);
if (ret < 0)
- goto out_free_ab8500;
+ return ret;
ab8500->version = value;
}
ret = get_register_interruptible(ab8500, AB8500_MISC,
AB8500_REV_REG, &value);
if (ret < 0)
- goto out_free_ab8500;
+ return ret;
ab8500->chip_id = value;
ab8500->mask_size = AB8500_NUM_IRQ_REGS;
ab8500->irq_reg_offset = ab8500_irq_regoffset;
}
- ab8500->mask = kzalloc(ab8500->mask_size, GFP_KERNEL);
+ ab8500->mask = devm_kzalloc(&pdev->dev, ab8500->mask_size, GFP_KERNEL);
if (!ab8500->mask)
return -ENOMEM;
- ab8500->oldmask = kzalloc(ab8500->mask_size, GFP_KERNEL);
- if (!ab8500->oldmask) {
- ret = -ENOMEM;
- goto out_freemask;
- }
+ ab8500->oldmask = devm_kzalloc(&pdev->dev, ab8500->mask_size, GFP_KERNEL);
+ if (!ab8500->oldmask)
+ return -ENOMEM;
+
/*
* ab8500 has switched off due to (SWITCH_OFF_STATUS):
* 0x01 Swoff bit programming
ret = abx500_register_ops(ab8500->dev, &ab8500_ops);
if (ret)
- goto out_freeoldmask;
+ return ret;
for (i = 0; i < ab8500->mask_size; i++)
ab8500->mask[i] = ab8500->oldmask[i] = 0xff;
ret = ab8500_irq_init(ab8500, np);
if (ret)
- goto out_freeoldmask;
+ return ret;
/* Activate this feature only in ab9540 */
/* till tests are done on ab8500 1p2 or later*/
if (is_ab9540(ab8500)) {
- ret = request_threaded_irq(ab8500->irq, NULL,
- ab8500_hierarchical_irq,
- IRQF_ONESHOT | IRQF_NO_SUSPEND,
- "ab8500", ab8500);
+ ret = devm_request_threaded_irq(&pdev->dev, ab8500->irq, NULL,
+ ab8500_hierarchical_irq,
+ IRQF_ONESHOT | IRQF_NO_SUSPEND,
+ "ab8500", ab8500);
}
else {
- ret = request_threaded_irq(ab8500->irq, NULL,
- ab8500_irq,
- IRQF_ONESHOT | IRQF_NO_SUSPEND,
- "ab8500", ab8500);
+ ret = devm_request_threaded_irq(&pdev->dev, ab8500->irq, NULL,
+ ab8500_irq,
+ IRQF_ONESHOT | IRQF_NO_SUSPEND,
+ "ab8500", ab8500);
if (ret)
- goto out_freeoldmask;
+ return ret;
}
ret = mfd_add_devices(ab8500->dev, 0, abx500_common_devs,
ARRAY_SIZE(abx500_common_devs), NULL,
ab8500->irq_base, ab8500->domain);
if (ret)
- goto out_freeirq;
+ return ret;
if (is_ab9540(ab8500))
ret = mfd_add_devices(ab8500->dev, 0, ab9540_devs,
ARRAY_SIZE(ab8500_devs), NULL,
ab8500->irq_base, ab8500->domain);
if (ret)
- goto out_freeirq;
+ return ret;
if (is_ab9540(ab8500) || is_ab8505(ab8500))
ret = mfd_add_devices(ab8500->dev, 0, ab9540_ab8505_devs,
ARRAY_SIZE(ab9540_ab8505_devs), NULL,
ab8500->irq_base, ab8500->domain);
if (ret)
- goto out_freeirq;
+ return ret;
if (!no_bm) {
/* Add battery management devices */
dev_err(ab8500->dev, "error creating sysfs entries\n");
return ret;
-
-out_freeirq:
- free_irq(ab8500->irq, ab8500);
-out_freeoldmask:
- kfree(ab8500->oldmask);
-out_freemask:
- kfree(ab8500->mask);
-out_free_ab8500:
- kfree(ab8500);
-
- return ret;
}
-static int __devexit ab8500_remove(struct platform_device *pdev)
+static int ab8500_remove(struct platform_device *pdev)
{
struct ab8500 *ab8500 = platform_get_drvdata(pdev);
sysfs_remove_group(&ab8500->dev->kobj, &ab8500_attr_group);
mfd_remove_devices(ab8500->dev);
- free_irq(ab8500->irq, ab8500);
-
- kfree(ab8500->oldmask);
- kfree(ab8500->mask);
- kfree(ab8500);
return 0;
}
.owner = THIS_MODULE,
},
.probe = ab8500_probe,
- .remove = __devexit_p(ab8500_remove),
+ .remove = ab8500_remove,
.id_table = ab8500_id,
};