struct da9052_gpio *gpio = to_da9052_gpio(gc);
struct da9052 *da9052 = gpio->da9052;
- return da9052->irq_base + DA9052_IRQ_GPI0 + offset;
+ int irq;
+
+ irq = regmap_irq_get_virq(da9052->irq_data, DA9052_IRQ_GPI0 + offset);
+
+ return irq;
}
-static struct gpio_chip reference_gp __devinitdata = {
+static struct gpio_chip reference_gp = {
.label = "da9052-gpio",
.owner = THIS_MODULE,
.get = da9052_gpio_get,
val, mask);
}
-static int __devinit tps6586x_gpio_probe(struct platform_device *pdev)
+ static int tps6586x_gpio_to_irq(struct gpio_chip *gc, unsigned offset)
+ {
+ struct tps6586x_gpio *tps6586x_gpio = to_tps6586x_gpio(gc);
+
+ return tps6586x_irq_get_virq(tps6586x_gpio->parent,
+ TPS6586X_INT_PLDO_0 + offset);
+ }
+
+static int tps6586x_gpio_probe(struct platform_device *pdev)
{
struct tps6586x_platform_data *pdata;
struct tps6586x_gpio *tps6586x_gpio;
/*----------------------------------------------------------------------*/
-static int __devinit gpio_twl4030_pulls(u32 ups, u32 downs)
+static int gpio_twl4030_pulls(u32 ups, u32 downs)
{
- u8 message[6];
+ u8 message[5];
unsigned i, gpio_bit;
/* For most pins, a pulldown was enabled by default.
REG_GPIOPUPDCTR1, 5);
}
-static int __devinit gpio_twl4030_debounce(u32 debounce, u8 mmc_cd)
+static int gpio_twl4030_debounce(u32 debounce, u8 mmc_cd)
{
- u8 message[4];
+ u8 message[3];
/* 30 msec of debouncing is always used for MMC card detect,
* and is optional for everything else.
help
Say yes here to build support for TI LP8788 ADC.
+config MAX1363
+ tristate "Maxim max1363 ADC driver"
+ depends on I2C
+ select IIO_TRIGGER
+ select MAX1363_RING_BUFFER
+ select IIO_BUFFER
+ select IIO_KFIFO_BUF
+ help
+ Say yes here to build support for many Maxim i2c analog to digital
+ converters (ADC). (max1361, max1362, max1363, max1364, max1036,
+ max1037, max1038, max1039, max1136, max1136, max1137, max1138,
+ max1139, max1236, max1237, max11238, max1239, max11600, max11601,
+ max11602, max11603, max11604, max11605, max11606, max11607,
+ max11608, max11609, max11610, max11611, max11612, max11613,
+ max11614, max11615, max11616, max11617, max11644, max11645,
+ max11646, max11647) Provides direct access via sysfs and buffered
+ data via the iio dev interface.
+
+config TI_ADC081C
+ tristate "Texas Instruments ADC081C021/027"
+ depends on I2C
+ help
+ If you say yes here you get support for Texas Instruments ADC081C021
+ and ADC081C027 ADC chips.
+
+ This driver can also be built as a module. If so, the module will be
+ called ti-adc081c.
+
+ config TI_AM335X_ADC
+ tristate "TI's ADC driver"
+ depends on MFD_TI_AM335X_TSCADC
+ help
+ Say yes here to build support for Texas Instruments ADC
+ driver which is also a MFD client.
+
+ config VIPERBOARD_ADC
+ tristate "Viperboard ADC support"
+ depends on MFD_VIPERBOARD && USB
+ help
+ Say yes here to access the ADC part of the Nano River
+ Technologies Viperboard.
+
endmenu
obj-$(CONFIG_AD_SIGMA_DELTA) += ad_sigma_delta.o
obj-$(CONFIG_AD7266) += ad7266.o
+obj-$(CONFIG_AD7298) += ad7298.o
obj-$(CONFIG_AD7476) += ad7476.o
obj-$(CONFIG_AD7791) += ad7791.o
+obj-$(CONFIG_AD7793) += ad7793.o
+obj-$(CONFIG_AD7887) += ad7887.o
obj-$(CONFIG_AT91_ADC) += at91_adc.o
obj-$(CONFIG_LP8788_ADC) += lp8788_adc.o
-
+obj-$(CONFIG_MAX1363) += max1363.o
+obj-$(CONFIG_TI_ADC081C) += ti-adc081c.o
-obj-$(CONFIG_VIPERBOARD_ADC) += viperboard_adc.o
+ obj-$(CONFIG_TI_AM335X_ADC) += ti_am335x_adc.o
++obj-$(CONFIG_VIPERBOARD_ADC) += viperboard_adc.o
obj-$(CONFIG_MFD_SEC_CORE) += sec-core.o sec-irq.o
obj-$(CONFIG_MFD_SYSCON) += syscon.o
obj-$(CONFIG_MFD_LM3533) += lm3533-core.o lm3533-ctrlbank.o
+obj-$(CONFIG_VEXPRESS_CONFIG) += vexpress-config.o vexpress-sysreg.o
+ obj-$(CONFIG_MFD_RETU) += retu-mfd.o
+ obj-$(CONFIG_MFD_AS3711) += as3711.o
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 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",
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);
dev_info(dev, "%s revision %c\n", type_name, arizona->rev + 'A');
- if (ret != 0)
- dev_err(arizona->dev, "Failed to apply patch: %d\n", ret);
-
/* If we have a /RESET GPIO we'll already be reset */
if (!arizona->pdata.reset) {
+ regcache_mark_dirty(arizona->regmap);
+
ret = regmap_write(arizona->regmap, ARIZONA_SOFTWARE_RESET, 0);
if (ret != 0) {
dev_err(dev, "Failed to reset device: %d\n", ret);
}
EXPORT_SYMBOL_GPL(da9052_adc_read_temp);
- static struct resource da9052_rtc_resource = {
- .name = "ALM",
- .start = DA9052_IRQ_ALARM,
- .end = DA9052_IRQ_ALARM,
- .flags = IORESOURCE_IRQ,
- };
-
- static struct resource da9052_onkey_resource = {
- .name = "ONKEY",
- .start = DA9052_IRQ_NONKEY,
- .end = DA9052_IRQ_NONKEY,
- .flags = IORESOURCE_IRQ,
- };
-
- static struct resource da9052_bat_resources[] = {
- {
- .name = "BATT TEMP",
- .start = DA9052_IRQ_TBAT,
- .end = DA9052_IRQ_TBAT,
- .flags = IORESOURCE_IRQ,
- },
- {
- .name = "DCIN DET",
- .start = DA9052_IRQ_DCIN,
- .end = DA9052_IRQ_DCIN,
- .flags = IORESOURCE_IRQ,
- },
- {
- .name = "DCIN REM",
- .start = DA9052_IRQ_DCINREM,
- .end = DA9052_IRQ_DCINREM,
- .flags = IORESOURCE_IRQ,
- },
- {
- .name = "VBUS DET",
- .start = DA9052_IRQ_VBUS,
- .end = DA9052_IRQ_VBUS,
- .flags = IORESOURCE_IRQ,
- },
- {
- .name = "VBUS REM",
- .start = DA9052_IRQ_VBUSREM,
- .end = DA9052_IRQ_VBUSREM,
- .flags = IORESOURCE_IRQ,
- },
- {
- .name = "CHG END",
- .start = DA9052_IRQ_CHGEND,
- .end = DA9052_IRQ_CHGEND,
- .flags = IORESOURCE_IRQ,
- },
- };
-
- static struct resource da9052_tsi_resources[] = {
- {
- .name = "PENDWN",
- .start = DA9052_IRQ_PENDOWN,
- .end = DA9052_IRQ_PENDOWN,
- .flags = IORESOURCE_IRQ,
- },
- {
- .name = "TSIRDY",
- .start = DA9052_IRQ_TSIREADY,
- .end = DA9052_IRQ_TSIREADY,
- .flags = IORESOURCE_IRQ,
- },
- };
-
-static struct mfd_cell __devinitdata da9052_subdev_info[] = {
+static struct mfd_cell da9052_subdev_info[] = {
{
.name = "da9052-regulator",
.id = 1,
return ret;
}
- ret = mc13xxx_common_init(mc13xxx, pdata, spi->irq);
+ if (spi->dev.of_node) {
+ const struct of_device_id *of_id =
+ of_match_device(mc13xxx_dt_ids, &spi->dev);
- if (ret) {
- dev_set_drvdata(&spi->dev, NULL);
+ mc13xxx->variant = of_id->data;
} else {
- const struct spi_device_id *devid =
- spi_get_device_id(spi);
- if (!devid || devid->driver_data != mc13xxx->ictype)
- dev_warn(mc13xxx->dev,
- "device id doesn't match auto detection!\n");
+ const struct spi_device_id *id_entry = spi_get_device_id(spi);
+
+ mc13xxx->variant = (void *)id_entry->driver_data;
}
- return ret;
+ return mc13xxx_common_init(mc13xxx, pdata, spi->irq);
}
-static int __devexit mc13xxx_spi_remove(struct spi_device *spi)
+static int mc13xxx_spi_remove(struct spi_device *spi)
{
struct mc13xxx *mc13xxx = dev_get_drvdata(&spi->dev);
return NULL;
}
-static int __devinit sta2x11_mfd_add(struct pci_dev *pdev, gfp_t flags)
+static int sta2x11_mfd_add(struct pci_dev *pdev, gfp_t flags)
{
+ int i;
struct sta2x11_mfd *mfd = sta2x11_mfd_find(pdev);
struct sta2x11_instance *instance;
.flags = IORESOURCE_MEM, \
}
-static const __devinitconst struct resource gpio_resources[] = {
+static const struct resource gpio_resources[] = {
{
- .name = "sta2x11_gpio", /* 4 consecutive cells, 1 driver */
+ /* 4 consecutive cells, 1 driver */
+ .name = STA2X11_MFD_GPIO_NAME,
.start = 0,
.end = (4 * 4096) - 1,
.flags = IORESOURCE_MEM,
}
};
-static const __devinitconst struct resource sctl_resources[] = {
+static const struct resource sctl_resources[] = {
- CELL_4K("sta2x11-sctl", STA2X11_SCTL),
+ CELL_4K(STA2X11_MFD_SCTL_NAME, STA2X11_SCTL),
};
-static const __devinitconst struct resource scr_resources[] = {
+static const struct resource scr_resources[] = {
- CELL_4K("sta2x11-scr", STA2X11_SCR),
+ CELL_4K(STA2X11_MFD_SCR_NAME, STA2X11_SCR),
};
-static const __devinitconst struct resource time_resources[] = {
+static const struct resource time_resources[] = {
- CELL_4K("sta2x11-time", STA2X11_TIME),
+ CELL_4K(STA2X11_MFD_TIME_NAME, STA2X11_TIME),
};
-static const __devinitconst struct resource apbreg_resources[] = {
+static const struct resource apbreg_resources[] = {
- CELL_4K("sta2x11-apbreg", STA2X11_APBREG),
+ CELL_4K(STA2X11_MFD_APBREG_NAME, STA2X11_APBREG),
};
#define DEV(_name, _r) \
{ .name = _name, .num_resources = ARRAY_SIZE(_r), .resources = _r, }
- static struct mfd_cell sta2x11_mfd_bar0[] = {
- DEV("sta2x11-gpio", gpio_resources), /* offset 0: we add pdata later */
- DEV("sta2x11-sctl", sctl_resources),
- DEV("sta2x11-scr", scr_resources),
- DEV("sta2x11-time", time_resources),
-static __devinitdata struct mfd_cell sta2x11_mfd0_bar0[] = {
++static struct mfd_cell sta2x11_mfd0_bar0[] = {
+ /* offset 0: we add pdata later */
+ DEV(STA2X11_MFD_GPIO_NAME, gpio_resources),
+ DEV(STA2X11_MFD_SCTL_NAME, sctl_resources),
+ DEV(STA2X11_MFD_SCR_NAME, scr_resources),
+ DEV(STA2X11_MFD_TIME_NAME, time_resources),
};
- static struct mfd_cell sta2x11_mfd_bar1[] = {
- DEV("sta2x11-apbreg", apbreg_resources),
-static __devinitdata struct mfd_cell sta2x11_mfd0_bar1[] = {
++static struct mfd_cell sta2x11_mfd0_bar1[] = {
+ DEV(STA2X11_MFD_APBREG_NAME, apbreg_resources),
};
+ /* Mfd 1 devices */
+
+ /* Mfd 1, Bar 0 */
+ enum mfd1_bar0_cells {
+ STA2X11_VIC = 0,
+ };
+
+ /* Mfd 1, Bar 1 */
+ enum mfd1_bar1_cells {
+ STA2X11_APB_SOC_REGS = 0,
+ };
+
+ static const __devinitconst struct resource vic_resources[] = {
+ CELL_4K(STA2X11_MFD_VIC_NAME, STA2X11_VIC),
+ };
+
+ static const __devinitconst struct resource apb_soc_regs_resources[] = {
+ CELL_4K(STA2X11_MFD_APB_SOC_REGS_NAME, STA2X11_APB_SOC_REGS),
+ };
+
+ static __devinitdata struct mfd_cell sta2x11_mfd1_bar0[] = {
+ DEV(STA2X11_MFD_VIC_NAME, vic_resources),
+ };
+
+ static __devinitdata struct mfd_cell sta2x11_mfd1_bar1[] = {
+ DEV(STA2X11_MFD_APB_SOC_REGS_NAME, apb_soc_regs_resources),
+ };
+
+
static int sta2x11_mfd_suspend(struct pci_dev *pdev, pm_message_t state)
{
pci_save_state(pdev);
return 0;
}
-static void __devinit sta2x11_mfd_setup(struct pci_dev *pdev,
- struct sta2x11_mfd_setup_data *sd)
+ struct sta2x11_mfd_bar_setup_data {
+ struct mfd_cell *cells;
+ int ncells;
+ };
+
+ struct sta2x11_mfd_setup_data {
+ struct sta2x11_mfd_bar_setup_data bars[2];
+ };
+
+ #define STA2X11_MFD0 0
+ #define STA2X11_MFD1 1
+
+ static struct sta2x11_mfd_setup_data mfd_setup_data[] = {
+ /* Mfd 0: gpio, sctl, scr, timers / apbregs */
+ [STA2X11_MFD0] = {
+ .bars = {
+ [0] = {
+ .cells = sta2x11_mfd0_bar0,
+ .ncells = ARRAY_SIZE(sta2x11_mfd0_bar0),
+ },
+ [1] = {
+ .cells = sta2x11_mfd0_bar1,
+ .ncells = ARRAY_SIZE(sta2x11_mfd0_bar1),
+ },
+ },
+ },
+ /* Mfd 1: vic / apb-soc-regs */
+ [STA2X11_MFD1] = {
+ .bars = {
+ [0] = {
+ .cells = sta2x11_mfd1_bar0,
+ .ncells = ARRAY_SIZE(sta2x11_mfd1_bar0),
+ },
+ [1] = {
+ .cells = sta2x11_mfd1_bar1,
+ .ncells = ARRAY_SIZE(sta2x11_mfd1_bar1),
+ },
+ },
+ },
+ };
+
-static int __devinit sta2x11_mfd_probe(struct pci_dev *pdev,
- const struct pci_device_id *pci_id)
++static void sta2x11_mfd_setup(struct pci_dev *pdev,
++ struct sta2x11_mfd_setup_data *sd)
+ {
+ int i, j;
+ for (i = 0; i < ARRAY_SIZE(sd->bars); i++)
+ for (j = 0; j < sd->bars[i].ncells; j++) {
+ sd->bars[i].cells[j].pdata_size = sizeof(pdev);
+ sd->bars[i].cells[j].platform_data = &pdev;
+ }
+ }
+
- const struct pci_device_id *pci_id)
+static int sta2x11_mfd_probe(struct pci_dev *pdev,
++ const struct pci_device_id *pci_id)
{
int err, i;
- struct sta2x11_gpio_pdata *gpio_data;
+ struct sta2x11_mfd_setup_data *setup_data;
dev_info(&pdev->dev, "%s\n", __func__);
MODULE_DEVICE_TABLE(i2c, stmpe_id);
static struct i2c_driver stmpe_i2c_driver = {
- .driver.name = "stmpe-i2c",
- .driver.owner = THIS_MODULE,
+ .driver = {
+ .name = "stmpe-i2c",
+ .owner = THIS_MODULE,
#ifdef CONFIG_PM
- .driver.pm = &stmpe_dev_pm_ops,
+ .pm = &stmpe_dev_pm_ops,
#endif
+ },
.probe = stmpe_i2c_probe,
- .remove = __devexit_p(stmpe_i2c_remove),
+ .remove = stmpe_i2c_remove,
.id_table = stmpe_i2c_id,
};
#include <linux/slab.h>
#include <linux/err.h>
#include <linux/i2c.h>
+ #include <linux/platform_device.h>
#include <linux/regmap.h>
-#include <linux/regulator/of_regulator.h>
-#include <linux/regulator/machine.h>
#include <linux/mfd/core.h>
#include <linux/mfd/tps6586x.h>
{
.name = "tps6586x-gpio",
},
+ {
+ .name = "tps6586x-pmic",
+ },
{
.name = "tps6586x-rtc",
+ .num_resources = ARRAY_SIZE(tps6586x_rtc_resources),
+ .resources = &tps6586x_rtc_resources[0],
},
{
.name = "tps6586x-onkey",
obj-$(CONFIG_MMC_JZ4740) += jz4740_mmc.o
obj-$(CONFIG_MMC_VUB300) += vub300.o
obj-$(CONFIG_MMC_USHC) += ushc.o
+obj-$(CONFIG_MMC_WMT) += wmt-sdmmc.o
+
+obj-$(CONFIG_MMC_REALTEK_PCI) += rtsx_pci_sdmmc.o
+ obj-$(CONFIG_MMC_REALTEK_PCI) += rtsx_pci_sdmmc.o
+
obj-$(CONFIG_MMC_SDHCI_PLTFM) += sdhci-pltfm.o
obj-$(CONFIG_MMC_SDHCI_CNS3XXX) += sdhci-cns3xxx.o
obj-$(CONFIG_MMC_SDHCI_ESDHC_IMX) += sdhci-esdhc-imx.o
"CHG END",
};
-static s32 __devinit da9052_bat_probe(struct platform_device *pdev)
+ static int da9052_bat_irq_bits[] = {
+ DA9052_IRQ_TBAT,
+ DA9052_IRQ_DCIN,
+ DA9052_IRQ_DCINREM,
+ DA9052_IRQ_VBUS,
+ DA9052_IRQ_VBUSREM,
+ DA9052_IRQ_CHGEND,
+ };
+
+static s32 da9052_bat_probe(struct platform_device *pdev)
{
struct da9052_pdata *pdata;
struct da9052_battery *bat;
kfree(bat);
return ret;
}
-static int __devexit da9052_bat_remove(struct platform_device *pdev)
+static int da9052_bat_remove(struct platform_device *pdev)
{
int i;
- int irq;
struct da9052_battery *bat = platform_get_drvdata(pdev);
- for (i = 0; i < ARRAY_SIZE(da9052_bat_irqs); i++) {
- irq = platform_get_irq_byname(pdev, da9052_bat_irqs[i]);
- free_irq(bat->da9052->irq_base + irq, bat);
- }
+ for (i = 0; i < ARRAY_SIZE(da9052_bat_irqs); i++)
+ da9052_free_irq(bat->da9052, da9052_bat_irq_bits[i], bat);
+
power_supply_unregister(&bat->psy);
kfree(bat);
#define __LINUX_MFD_TPS65090_H
#include <linux/irq.h>
+ #include <linux/regmap.h>
+
+ /* TPS65090 IRQs */
+ enum {
+ TPS65090_IRQ_VAC_STATUS_CHANGE,
+ TPS65090_IRQ_VSYS_STATUS_CHANGE,
+ TPS65090_IRQ_BAT_STATUS_CHANGE,
+ TPS65090_IRQ_CHARGING_STATUS_CHANGE,
+ TPS65090_IRQ_CHARGING_COMPLETE,
+ TPS65090_IRQ_OVERLOAD_DCDC1,
+ TPS65090_IRQ_OVERLOAD_DCDC2,
+ TPS65090_IRQ_OVERLOAD_DCDC3,
+ TPS65090_IRQ_OVERLOAD_FET1,
+ TPS65090_IRQ_OVERLOAD_FET2,
+ TPS65090_IRQ_OVERLOAD_FET3,
+ TPS65090_IRQ_OVERLOAD_FET4,
+ TPS65090_IRQ_OVERLOAD_FET5,
+ TPS65090_IRQ_OVERLOAD_FET6,
+ TPS65090_IRQ_OVERLOAD_FET7,
+ };
+/* TPS65090 Regulator ID */
+enum {
+ TPS65090_REGULATOR_DCDC1,
+ TPS65090_REGULATOR_DCDC2,
+ TPS65090_REGULATOR_DCDC3,
+ TPS65090_REGULATOR_FET1,
+ TPS65090_REGULATOR_FET2,
+ TPS65090_REGULATOR_FET3,
+ TPS65090_REGULATOR_FET4,
+ TPS65090_REGULATOR_FET5,
+ TPS65090_REGULATOR_FET6,
+ TPS65090_REGULATOR_FET7,
+ TPS65090_REGULATOR_LDO1,
+ TPS65090_REGULATOR_LDO2,
+
+ /* Last entry for maximum ID */
+ TPS65090_REGULATOR_MAX,
+};
+
struct tps65090 {
- struct mutex lock;
struct device *dev;
- struct i2c_client *client;
struct regmap *rmap;
- struct irq_chip irq_chip;
- struct mutex irq_lock;
- int irq_base;
- unsigned int id;
- };
-
- struct tps65090_subdev_info {
- int id;
- const char *name;
- void *platform_data;
+ struct regmap_irq_chip_data *irq_data;
};
+/*
+ * struct tps65090_regulator_plat_data
+ *
+ * @reg_init_data: The regulator init data.
+ * @enable_ext_control: Enable extrenal control or not. Only available for
+ * DCDC1, DCDC2 and DCDC3.
+ * @gpio: Gpio number if external control is enabled and controlled through
+ * gpio.
+ */
+struct tps65090_regulator_plat_data {
+ struct regulator_init_data *reg_init_data;
+ bool enable_ext_control;
+ int gpio;
+};
+
struct tps65090_platform_data {
int irq_base;
- int num_subdevs;
- struct tps65090_subdev_info *subdevs;
+ struct tps65090_regulator_plat_data *reg_pdata[TPS65090_REGULATOR_MAX];
};
/*
projects / karo-tx-linux.git / commitdiff