diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/i2c/busses/i2c-i801.c | 13 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-piix4.c | 5 |
2 files changed, 5 insertions, 13 deletions
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c index 6abc00d59881..1e73638225e1 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -81,6 +81,7 @@ #include <linux/slab.h> #include <linux/wait.h> #include <linux/err.h> +#include <linux/of_i2c.h> #if (defined CONFIG_I2C_MUX_GPIO || defined CONFIG_I2C_MUX_GPIO_MODULE) && \ defined CONFIG_DMI @@ -1108,6 +1109,7 @@ static int __devinit i801_probe(struct pci_dev *dev, /* fall through */ default: priv->features |= FEATURE_I2C_BLOCK_READ; + priv->features |= FEATURE_IRQ; /* fall through */ case PCI_DEVICE_ID_INTEL_82801DB_3: priv->features |= FEATURE_SMBUS_PEC; @@ -1120,16 +1122,6 @@ static int __devinit i801_probe(struct pci_dev *dev, break; } - /* IRQ processing tested on CougarPoint PCH, ICH5, ICH7-M and ICH10 */ - if (dev->device == PCI_DEVICE_ID_INTEL_COUGARPOINT_SMBUS || - dev->device == PCI_DEVICE_ID_INTEL_82801EB_3 || - dev->device == PCI_DEVICE_ID_INTEL_ICH7_17 || - dev->device == PCI_DEVICE_ID_INTEL_ICH8_5 || - dev->device == PCI_DEVICE_ID_INTEL_ICH9_6 || - dev->device == PCI_DEVICE_ID_INTEL_ICH10_4 || - dev->device == PCI_DEVICE_ID_INTEL_ICH10_5) - priv->features |= FEATURE_IRQ; - /* Disable features on user request */ for (i = 0; i < ARRAY_SIZE(i801_feature_names); i++) { if (priv->features & disable_features & (1 << i)) @@ -1215,6 +1207,7 @@ static int __devinit i801_probe(struct pci_dev *dev, goto exit_free_irq; } + of_i2c_register_devices(&priv->adapter); i801_probe_optional_slaves(priv); /* We ignore errors - multiplexing is optional */ i801_add_mux(priv); diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c index 8bbd6ece7c41..f7216ed2f3a9 100644 --- a/drivers/i2c/busses/i2c-piix4.c +++ b/drivers/i2c/busses/i2c-piix4.c @@ -204,9 +204,8 @@ static int __devinit piix4_setup(struct pci_dev *PIIX4_dev, */ pci_write_config_byte(PIIX4_dev, SMBHSTCFG, temp | 1); - dev_printk(KERN_NOTICE, &PIIX4_dev->dev, - "WARNING: SMBus interface has been " - "FORCEFULLY ENABLED!\n"); + dev_notice(&PIIX4_dev->dev, + "WARNING: SMBus interface has been FORCEFULLY ENABLED!\n"); } else { dev_err(&PIIX4_dev->dev, "Host SMBus controller not enabled!\n"); |