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-rw-r--r--drivers/mfd/arizona-spi.c1
-rw-r--r--drivers/mfd/cros_ec_spi.c1
-rw-r--r--drivers/mfd/da9052-spi.c1
-rw-r--r--drivers/mfd/ezx-pcap.c1
-rw-r--r--drivers/mfd/intel-lpss.h2
-rw-r--r--drivers/mfd/max77843.c2
-rw-r--r--drivers/mfd/mc13xxx-spi.c1
-rw-r--r--drivers/mfd/stmpe-spi.c1
-rw-r--r--drivers/mfd/tps6105x.c78
-rw-r--r--drivers/mfd/tps65912-spi.c1
-rw-r--r--drivers/mfd/wm5110-tables.c6
-rw-r--r--drivers/mfd/wm831x-spi.c1
12 files changed, 22 insertions, 74 deletions
diff --git a/drivers/mfd/arizona-spi.c b/drivers/mfd/arizona-spi.c
index 1e845f6d407b..03d62f7b4720 100644
--- a/drivers/mfd/arizona-spi.c
+++ b/drivers/mfd/arizona-spi.c
@@ -93,7 +93,6 @@ MODULE_DEVICE_TABLE(spi, arizona_spi_ids);
static struct spi_driver arizona_spi_driver = {
.driver = {
.name = "arizona",
- .owner = THIS_MODULE,
.pm = &arizona_pm_ops,
.of_match_table = of_match_ptr(arizona_of_match),
},
diff --git a/drivers/mfd/cros_ec_spi.c b/drivers/mfd/cros_ec_spi.c
index 30a296b4e748..6a0f6ec67c6b 100644
--- a/drivers/mfd/cros_ec_spi.c
+++ b/drivers/mfd/cros_ec_spi.c
@@ -717,7 +717,6 @@ static struct spi_driver cros_ec_driver_spi = {
.driver = {
.name = "cros-ec-spi",
.of_match_table = of_match_ptr(cros_ec_spi_of_match),
- .owner = THIS_MODULE,
.pm = &cros_ec_spi_pm_ops,
},
.probe = cros_ec_spi_probe,
diff --git a/drivers/mfd/da9052-spi.c b/drivers/mfd/da9052-spi.c
index b5de8a6856c0..71b89dd4e8de 100644
--- a/drivers/mfd/da9052-spi.c
+++ b/drivers/mfd/da9052-spi.c
@@ -86,7 +86,6 @@ static struct spi_driver da9052_spi_driver = {
.id_table = da9052_spi_id,
.driver = {
.name = "da9052",
- .owner = THIS_MODULE,
},
};
diff --git a/drivers/mfd/ezx-pcap.c b/drivers/mfd/ezx-pcap.c
index b279205659a4..542b47c6bcd2 100644
--- a/drivers/mfd/ezx-pcap.c
+++ b/drivers/mfd/ezx-pcap.c
@@ -513,7 +513,6 @@ static struct spi_driver ezxpcap_driver = {
.remove = ezx_pcap_remove,
.driver = {
.name = "ezx-pcap",
- .owner = THIS_MODULE,
},
};
diff --git a/drivers/mfd/intel-lpss.h b/drivers/mfd/intel-lpss.h
index f28cb28a62f8..2c7f8d7c0595 100644
--- a/drivers/mfd/intel-lpss.h
+++ b/drivers/mfd/intel-lpss.h
@@ -42,6 +42,8 @@ int intel_lpss_resume(struct device *dev);
.thaw = intel_lpss_resume, \
.poweroff = intel_lpss_suspend, \
.restore = intel_lpss_resume,
+#else
+#define INTEL_LPSS_SLEEP_PM_OPS
#endif
#define INTEL_LPSS_RUNTIME_PM_OPS \
diff --git a/drivers/mfd/max77843.c b/drivers/mfd/max77843.c
index c52162ea3d0a..586098f1b233 100644
--- a/drivers/mfd/max77843.c
+++ b/drivers/mfd/max77843.c
@@ -80,7 +80,7 @@ static int max77843_chg_init(struct max77693_dev *max77843)
if (!max77843->i2c_chg) {
dev_err(&max77843->i2c->dev,
"Cannot allocate I2C device for Charger\n");
- return PTR_ERR(max77843->i2c_chg);
+ return -ENODEV;
}
i2c_set_clientdata(max77843->i2c_chg, max77843);
diff --git a/drivers/mfd/mc13xxx-spi.c b/drivers/mfd/mc13xxx-spi.c
index 58a170e45d88..cbc1e5ed599c 100644
--- a/drivers/mfd/mc13xxx-spi.c
+++ b/drivers/mfd/mc13xxx-spi.c
@@ -177,7 +177,6 @@ static struct spi_driver mc13xxx_spi_driver = {
.id_table = mc13xxx_device_id,
.driver = {
.name = "mc13xxx",
- .owner = THIS_MODULE,
.of_match_table = mc13xxx_dt_ids,
},
.probe = mc13xxx_spi_probe,
diff --git a/drivers/mfd/stmpe-spi.c b/drivers/mfd/stmpe-spi.c
index 618ba244d98a..f8b14ab8b9d7 100644
--- a/drivers/mfd/stmpe-spi.c
+++ b/drivers/mfd/stmpe-spi.c
@@ -135,7 +135,6 @@ static struct spi_driver stmpe_spi_driver = {
.driver = {
.name = "stmpe-spi",
.of_match_table = of_match_ptr(stmpe_spi_of_match),
- .owner = THIS_MODULE,
#ifdef CONFIG_PM
.pm = &stmpe_dev_pm_ops,
#endif
diff --git a/drivers/mfd/tps6105x.c b/drivers/mfd/tps6105x.c
index 5de95c265c1a..4a174cdb50b6 100644
--- a/drivers/mfd/tps6105x.c
+++ b/drivers/mfd/tps6105x.c
@@ -16,7 +16,7 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/i2c.h>
-#include <linux/mutex.h>
+#include <linux/regmap.h>
#include <linux/gpio.h>
#include <linux/spinlock.h>
#include <linux/slab.h>
@@ -25,73 +25,18 @@
#include <linux/mfd/core.h>
#include <linux/mfd/tps6105x.h>
-int tps6105x_set(struct tps6105x *tps6105x, u8 reg, u8 value)
-{
- int ret;
-
- ret = mutex_lock_interruptible(&tps6105x->lock);
- if (ret)
- return ret;
- ret = i2c_smbus_write_byte_data(tps6105x->client, reg, value);
- mutex_unlock(&tps6105x->lock);
- if (ret < 0)
- return ret;
-
- return 0;
-}
-EXPORT_SYMBOL(tps6105x_set);
-
-int tps6105x_get(struct tps6105x *tps6105x, u8 reg, u8 *buf)
-{
- int ret;
-
- ret = mutex_lock_interruptible(&tps6105x->lock);
- if (ret)
- return ret;
- ret = i2c_smbus_read_byte_data(tps6105x->client, reg);
- mutex_unlock(&tps6105x->lock);
- if (ret < 0)
- return ret;
-
- *buf = ret;
- return 0;
-}
-EXPORT_SYMBOL(tps6105x_get);
-
-/*
- * Masks off the bits in the mask and sets the bits in the bitvalues
- * parameter in one atomic operation
- */
-int tps6105x_mask_and_set(struct tps6105x *tps6105x, u8 reg,
- u8 bitmask, u8 bitvalues)
-{
- int ret;
- u8 regval;
-
- ret = mutex_lock_interruptible(&tps6105x->lock);
- if (ret)
- return ret;
- ret = i2c_smbus_read_byte_data(tps6105x->client, reg);
- if (ret < 0)
- goto fail;
- regval = ret;
- regval = (~bitmask & regval) | (bitmask & bitvalues);
- ret = i2c_smbus_write_byte_data(tps6105x->client, reg, regval);
-fail:
- mutex_unlock(&tps6105x->lock);
- if (ret < 0)
- return ret;
-
- return 0;
-}
-EXPORT_SYMBOL(tps6105x_mask_and_set);
+static struct regmap_config tps6105x_regmap_config = {
+ .reg_bits = 8,
+ .val_bits = 8,
+ .max_register = TPS6105X_REG_3,
+};
static int tps6105x_startup(struct tps6105x *tps6105x)
{
int ret;
- u8 regval;
+ unsigned int regval;
- ret = tps6105x_get(tps6105x, TPS6105X_REG_0, &regval);
+ ret = regmap_read(tps6105x->regmap, TPS6105X_REG_0, &regval);
if (ret)
return ret;
switch (regval >> TPS6105X_REG0_MODE_SHIFT) {
@@ -145,11 +90,14 @@ static int tps6105x_probe(struct i2c_client *client,
if (!tps6105x)
return -ENOMEM;
+ tps6105x->regmap = devm_regmap_init_i2c(client, &tps6105x_regmap_config);
+ if (IS_ERR(tps6105x->regmap))
+ return PTR_ERR(tps6105x->regmap);
+
i2c_set_clientdata(client, tps6105x);
tps6105x->client = client;
pdata = dev_get_platdata(&client->dev);
tps6105x->pdata = pdata;
- mutex_init(&tps6105x->lock);
ret = tps6105x_startup(tps6105x);
if (ret) {
@@ -198,7 +146,7 @@ static int tps6105x_remove(struct i2c_client *client)
mfd_remove_devices(&client->dev);
/* Put chip in shutdown mode */
- tps6105x_mask_and_set(tps6105x, TPS6105X_REG_0,
+ regmap_update_bits(tps6105x->regmap, TPS6105X_REG_0,
TPS6105X_REG0_MODE_MASK,
TPS6105X_MODE_SHUTDOWN << TPS6105X_REG0_MODE_SHIFT);
diff --git a/drivers/mfd/tps65912-spi.c b/drivers/mfd/tps65912-spi.c
index de60ad98bd9f..d59aa55b1495 100644
--- a/drivers/mfd/tps65912-spi.c
+++ b/drivers/mfd/tps65912-spi.c
@@ -111,7 +111,6 @@ static int tps65912_spi_remove(struct spi_device *spi)
static struct spi_driver tps65912_spi_driver = {
.driver = {
.name = "tps65912",
- .owner = THIS_MODULE,
},
.probe = tps65912_spi_probe,
.remove = tps65912_spi_remove,
diff --git a/drivers/mfd/wm5110-tables.c b/drivers/mfd/wm5110-tables.c
index c4b9374efd76..28f2ae30507a 100644
--- a/drivers/mfd/wm5110-tables.c
+++ b/drivers/mfd/wm5110-tables.c
@@ -1481,6 +1481,7 @@ static const struct reg_default wm5110_reg_default[] = {
{ 0x00000C04, 0xA101 }, /* R3076 - GPIO5 CTRL */
{ 0x00000C0F, 0x0400 }, /* R3087 - IRQ CTRL 1 */
{ 0x00000C10, 0x1000 }, /* R3088 - GPIO Debounce Config */
+ { 0x00000C18, 0x0000 }, /* R3096 - GP Switch 1 */
{ 0x00000C20, 0x8002 }, /* R3104 - Misc Pad Ctrl 1 */
{ 0x00000C21, 0x8001 }, /* R3105 - Misc Pad Ctrl 2 */
{ 0x00000C22, 0x0000 }, /* R3106 - Misc Pad Ctrl 3 */
@@ -1811,6 +1812,7 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_MIC_DETECT_1:
case ARIZONA_MIC_DETECT_2:
case ARIZONA_MIC_DETECT_3:
+ case ARIZONA_MIC_DETECT_4:
case ARIZONA_MIC_DETECT_LEVEL_1:
case ARIZONA_MIC_DETECT_LEVEL_2:
case ARIZONA_MIC_DETECT_LEVEL_3:
@@ -1910,6 +1912,7 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_HP1_SHORT_CIRCUIT_CTRL:
case ARIZONA_HP2_SHORT_CIRCUIT_CTRL:
case ARIZONA_HP3_SHORT_CIRCUIT_CTRL:
+ case ARIZONA_HP_TEST_CTRL_1:
case ARIZONA_AIF1_BCLK_CTRL:
case ARIZONA_AIF1_TX_PIN_CTRL:
case ARIZONA_AIF1_RX_PIN_CTRL:
@@ -2527,6 +2530,7 @@ static bool wm5110_readable_register(struct device *dev, unsigned int reg)
case ARIZONA_GPIO5_CTRL:
case ARIZONA_IRQ_CTRL_1:
case ARIZONA_GPIO_DEBOUNCE_CONFIG:
+ case ARIZONA_GP_SWITCH_1:
case ARIZONA_MISC_PAD_CTRL_1:
case ARIZONA_MISC_PAD_CTRL_2:
case ARIZONA_MISC_PAD_CTRL_3:
@@ -2847,12 +2851,14 @@ static bool wm5110_volatile_register(struct device *dev, unsigned int reg)
case ARIZONA_ASYNC_SAMPLE_RATE_1_STATUS:
case ARIZONA_ASYNC_SAMPLE_RATE_2_STATUS:
case ARIZONA_MIC_DETECT_3:
+ case ARIZONA_MIC_DETECT_4:
case ARIZONA_HP_CTRL_1L:
case ARIZONA_HP_CTRL_1R:
case ARIZONA_HEADPHONE_DETECT_2:
case ARIZONA_INPUT_ENABLES_STATUS:
case ARIZONA_OUTPUT_STATUS_1:
case ARIZONA_RAW_OUTPUT_STATUS_1:
+ case ARIZONA_HP_TEST_CTRL_1:
case ARIZONA_SLIMBUS_RX_PORT_STATUS:
case ARIZONA_SLIMBUS_TX_PORT_STATUS:
case ARIZONA_INTERRUPT_STATUS_1:
diff --git a/drivers/mfd/wm831x-spi.c b/drivers/mfd/wm831x-spi.c
index b8a5e3b34ec7..80482aeb246a 100644
--- a/drivers/mfd/wm831x-spi.c
+++ b/drivers/mfd/wm831x-spi.c
@@ -96,7 +96,6 @@ MODULE_DEVICE_TABLE(spi, wm831x_spi_ids);
static struct spi_driver wm831x_spi_driver = {
.driver = {
.name = "wm831x",
- .owner = THIS_MODULE,
.pm = &wm831x_spi_pm,
},
.id_table = wm831x_spi_ids,
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-09 16:10:37 +0000