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-rw-r--r--drivers/mfd/Kconfig2
-rw-r--r--drivers/mfd/sprd-sc27xx-spi.c42
-rw-r--r--drivers/mfd/ti-lmu.c11
-rw-r--r--drivers/mfd/twl-core.c23
-rw-r--r--drivers/mfd/wm831x-core.c2
-rw-r--r--drivers/mfd/wm8400-core.c6
6 files changed, 46 insertions, 40 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
index 0ce2d8dfc5f1..26ad6468d13a 100644
--- a/drivers/mfd/Kconfig
+++ b/drivers/mfd/Kconfig
@@ -1246,7 +1246,7 @@ config MFD_STA2X11
config MFD_SUN6I_PRCM
bool "Allwinner A31 PRCM controller"
- depends on ARCH_SUNXI
+ depends on ARCH_SUNXI || COMPILE_TEST
select MFD_CORE
help
Support for the PRCM (Power/Reset/Clock Management) unit available
diff --git a/drivers/mfd/sprd-sc27xx-spi.c b/drivers/mfd/sprd-sc27xx-spi.c
index 69df27769c21..43ac71691fe4 100644
--- a/drivers/mfd/sprd-sc27xx-spi.c
+++ b/drivers/mfd/sprd-sc27xx-spi.c
@@ -53,67 +53,67 @@ static const struct sprd_pmic_data sc2731_data = {
static const struct mfd_cell sprd_pmic_devs[] = {
{
.name = "sc27xx-wdt",
- .of_compatible = "sprd,sc27xx-wdt",
+ .of_compatible = "sprd,sc2731-wdt",
}, {
.name = "sc27xx-rtc",
- .of_compatible = "sprd,sc27xx-rtc",
+ .of_compatible = "sprd,sc2731-rtc",
}, {
.name = "sc27xx-charger",
- .of_compatible = "sprd,sc27xx-charger",
+ .of_compatible = "sprd,sc2731-charger",
}, {
.name = "sc27xx-chg-timer",
- .of_compatible = "sprd,sc27xx-chg-timer",
+ .of_compatible = "sprd,sc2731-chg-timer",
}, {
.name = "sc27xx-fast-chg",
- .of_compatible = "sprd,sc27xx-fast-chg",
+ .of_compatible = "sprd,sc2731-fast-chg",
}, {
.name = "sc27xx-chg-wdt",
- .of_compatible = "sprd,sc27xx-chg-wdt",
+ .of_compatible = "sprd,sc2731-chg-wdt",
}, {
.name = "sc27xx-typec",
- .of_compatible = "sprd,sc27xx-typec",
+ .of_compatible = "sprd,sc2731-typec",
}, {
.name = "sc27xx-flash",
- .of_compatible = "sprd,sc27xx-flash",
+ .of_compatible = "sprd,sc2731-flash",
}, {
.name = "sc27xx-eic",
- .of_compatible = "sprd,sc27xx-eic",
+ .of_compatible = "sprd,sc2731-eic",
}, {
.name = "sc27xx-efuse",
- .of_compatible = "sprd,sc27xx-efuse",
+ .of_compatible = "sprd,sc2731-efuse",
}, {
.name = "sc27xx-thermal",
- .of_compatible = "sprd,sc27xx-thermal",
+ .of_compatible = "sprd,sc2731-thermal",
}, {
.name = "sc27xx-adc",
- .of_compatible = "sprd,sc27xx-adc",
+ .of_compatible = "sprd,sc2731-adc",
}, {
.name = "sc27xx-audio-codec",
- .of_compatible = "sprd,sc27xx-audio-codec",
+ .of_compatible = "sprd,sc2731-audio-codec",
}, {
.name = "sc27xx-regulator",
- .of_compatible = "sprd,sc27xx-regulator",
+ .of_compatible = "sprd,sc2731-regulator",
}, {
.name = "sc27xx-vibrator",
- .of_compatible = "sprd,sc27xx-vibrator",
+ .of_compatible = "sprd,sc2731-vibrator",
}, {
.name = "sc27xx-keypad-led",
- .of_compatible = "sprd,sc27xx-keypad-led",
+ .of_compatible = "sprd,sc2731-keypad-led",
}, {
.name = "sc27xx-bltc",
- .of_compatible = "sprd,sc27xx-bltc",
+ .of_compatible = "sprd,sc2731-bltc",
}, {
.name = "sc27xx-fgu",
- .of_compatible = "sprd,sc27xx-fgu",
+ .of_compatible = "sprd,sc2731-fgu",
}, {
.name = "sc27xx-7sreset",
- .of_compatible = "sprd,sc27xx-7sreset",
+ .of_compatible = "sprd,sc2731-7sreset",
}, {
.name = "sc27xx-poweroff",
- .of_compatible = "sprd,sc27xx-poweroff",
+ .of_compatible = "sprd,sc2731-poweroff",
}, {
.name = "sc27xx-syscon",
- .of_compatible = "sprd,sc27xx-syscon",
+ .of_compatible = "sprd,sc2731-syscon",
},
};
diff --git a/drivers/mfd/ti-lmu.c b/drivers/mfd/ti-lmu.c
index 37d0bdb291c3..b06cb908d1aa 100644
--- a/drivers/mfd/ti-lmu.c
+++ b/drivers/mfd/ti-lmu.c
@@ -54,14 +54,6 @@ static void ti_lmu_disable_hw(void *data)
gpiod_set_value(lmu->en_gpio, 0);
}
-static const struct mfd_cell lm3532_devices[] = {
- {
- .name = "ti-lmu-backlight",
- .id = LM3532,
- .of_compatible = "ti,lm3532-backlight",
- },
-};
-
#define LM363X_REGULATOR(_id) \
{ \
.name = "lm363x-regulator", \
@@ -141,7 +133,6 @@ static const struct ti_lmu_data chip##_data = \
.max_register = max_reg, \
} \
-TI_LMU_DATA(lm3532, LM3532_MAX_REG);
TI_LMU_DATA(lm3631, LM3631_MAX_REG);
TI_LMU_DATA(lm3632, LM3632_MAX_REG);
TI_LMU_DATA(lm3633, LM3633_MAX_REG);
@@ -211,7 +202,6 @@ static int ti_lmu_probe(struct i2c_client *cl, const struct i2c_device_id *id)
}
static const struct of_device_id ti_lmu_of_match[] = {
- { .compatible = "ti,lm3532", .data = &lm3532_data },
{ .compatible = "ti,lm3631", .data = &lm3631_data },
{ .compatible = "ti,lm3632", .data = &lm3632_data },
{ .compatible = "ti,lm3633", .data = &lm3633_data },
@@ -222,7 +212,6 @@ static const struct of_device_id ti_lmu_of_match[] = {
MODULE_DEVICE_TABLE(of, ti_lmu_of_match);
static const struct i2c_device_id ti_lmu_ids[] = {
- { "lm3532", LM3532 },
{ "lm3631", LM3631 },
{ "lm3632", LM3632 },
{ "lm3633", LM3633 },
diff --git a/drivers/mfd/twl-core.c b/drivers/mfd/twl-core.c
index 299016bc46d9..104477b512a2 100644
--- a/drivers/mfd/twl-core.c
+++ b/drivers/mfd/twl-core.c
@@ -1245,6 +1245,28 @@ free:
return status;
}
+static int __maybe_unused twl_suspend(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+
+ if (client->irq)
+ disable_irq(client->irq);
+
+ return 0;
+}
+
+static int __maybe_unused twl_resume(struct device *dev)
+{
+ struct i2c_client *client = to_i2c_client(dev);
+
+ if (client->irq)
+ enable_irq(client->irq);
+
+ return 0;
+}
+
+static SIMPLE_DEV_PM_OPS(twl_dev_pm_ops, twl_suspend, twl_resume);
+
static const struct i2c_device_id twl_ids[] = {
{ "twl4030", TWL4030_VAUX2 }, /* "Triton 2" */
{ "twl5030", 0 }, /* T2 updated */
@@ -1262,6 +1284,7 @@ static const struct i2c_device_id twl_ids[] = {
/* One Client Driver , 4 Clients */
static struct i2c_driver twl_driver = {
.driver.name = DRIVER_NAME,
+ .driver.pm = &twl_dev_pm_ops,
.id_table = twl_ids,
.probe = twl_probe,
.remove = twl_remove,
diff --git a/drivers/mfd/wm831x-core.c b/drivers/mfd/wm831x-core.c
index 25fbbaf39cb9..21bae64e0451 100644
--- a/drivers/mfd/wm831x-core.c
+++ b/drivers/mfd/wm831x-core.c
@@ -34,7 +34,7 @@
/* Current settings - values are 2*2^(reg_val/4) microamps. These are
* exported since they are used by multiple drivers.
*/
-int wm831x_isinkv_values[WM831X_ISINK_MAX_ISEL + 1] = {
+const unsigned int wm831x_isinkv_values[WM831X_ISINK_MAX_ISEL + 1] = {
2,
2,
3,
diff --git a/drivers/mfd/wm8400-core.c b/drivers/mfd/wm8400-core.c
index 79756c83f5f0..cf067424a156 100644
--- a/drivers/mfd/wm8400-core.c
+++ b/drivers/mfd/wm8400-core.c
@@ -35,12 +35,6 @@ static bool wm8400_volatile(struct device *dev, unsigned int reg)
}
}
-int wm8400_block_read(struct wm8400 *wm8400, u8 reg, int count, u16 *data)
-{
- return regmap_bulk_read(wm8400->regmap, reg, data, count);
-}
-EXPORT_SYMBOL_GPL(wm8400_block_read);
-
static int wm8400_register_codec(struct wm8400 *wm8400)
{
const struct mfd_cell cell = {
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.