diff options
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/mfd/iqs62x.c | 6 | ||||
| -rw-r--r-- | drivers/mfd/mt6358-irq.c | 1 | ||||
| -rw-r--r-- | drivers/mfd/simple-mfd-i2c.c | 11 |
4 files changed, 16 insertions, 4 deletions
diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 036ddf68c814..f6678c07dc5e 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -1202,7 +1202,7 @@ config MFD_SI476X_CORE module will be called si476x-core. config MFD_SIMPLE_MFD_I2C - tristate + tristate "Simple Multi-Functional Device support (I2C)" depends on I2C select MFD_CORE select REGMAP_I2C diff --git a/drivers/mfd/iqs62x.c b/drivers/mfd/iqs62x.c index 9805cf191245..575ab67e243d 100644 --- a/drivers/mfd/iqs62x.c +++ b/drivers/mfd/iqs62x.c @@ -898,7 +898,6 @@ static int iqs62x_probe(struct i2c_client *client) struct iqs62x_info info; unsigned int val; int ret, i, j; - u8 sw_num = 0; const char *fw_name = NULL; iqs62x = devm_kzalloc(&client->dev, sizeof(*iqs62x), GFP_KERNEL); @@ -949,7 +948,8 @@ static int iqs62x_probe(struct i2c_client *client) if (info.sw_num < iqs62x->dev_desc->sw_num) continue; - sw_num = info.sw_num; + iqs62x->sw_num = info.sw_num; + iqs62x->hw_num = info.hw_num; /* * Read each of the device's designated calibration registers, @@ -985,7 +985,7 @@ static int iqs62x_probe(struct i2c_client *client) return -EINVAL; } - if (!sw_num) { + if (!iqs62x->sw_num) { dev_err(&client->dev, "Unrecognized software number: 0x%02X\n", info.sw_num); return -EINVAL; diff --git a/drivers/mfd/mt6358-irq.c b/drivers/mfd/mt6358-irq.c index 83f3ffbdbb4c..ea5e452510eb 100644 --- a/drivers/mfd/mt6358-irq.c +++ b/drivers/mfd/mt6358-irq.c @@ -212,6 +212,7 @@ int mt6358_irq_init(struct mt6397_chip *chip) switch (chip->chip_id) { case MT6358_CHIP_ID: + case MT6366_CHIP_ID: chip->irq_data = &mt6358_irqd; break; diff --git a/drivers/mfd/simple-mfd-i2c.c b/drivers/mfd/simple-mfd-i2c.c index 51536691ad9d..f4c8fc3ee463 100644 --- a/drivers/mfd/simple-mfd-i2c.c +++ b/drivers/mfd/simple-mfd-i2c.c @@ -62,8 +62,19 @@ static int simple_mfd_i2c_probe(struct i2c_client *i2c) return ret; } +static const struct mfd_cell sy7636a_cells[] = { + { .name = "sy7636a-regulator", }, + { .name = "sy7636a-temperature", }, +}; + +static const struct simple_mfd_data silergy_sy7636a = { + .mfd_cell = sy7636a_cells, + .mfd_cell_size = ARRAY_SIZE(sy7636a_cells), +}; + static const struct of_device_id simple_mfd_i2c_of_match[] = { { .compatible = "kontron,sl28cpld" }, + { .compatible = "silergy,sy7636a", .data = &silergy_sy7636a}, {} }; MODULE_DEVICE_TABLE(of, simple_mfd_i2c_of_match); |