Hi Mika, On Tue, 13 Oct 2015 15:41:39 +0300, Mika Westerberg wrote: > Intel DNV SoC has the same legacy SMBus host controller than Intel > Sunrisepoint PCH. It also has same iTCO watchdog on the bus. > > Add DNV PCI ID to the list of supported devices. > > Signed-off-by: Mika Westerberg <[email protected]> > --- > drivers/i2c/busses/i2c-i801.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c > index eaef9bc9d88c..47c2ddf76264 100644 > --- a/drivers/i2c/busses/i2c-i801.c > +++ b/drivers/i2c/busses/i2c-i801.c > @@ -60,6 +60,7 @@ > * BayTrail (SOC) 0x0f12 32 hard yes yes yes > * Sunrise Point-H (PCH) 0xa123 32 hard yes yes yes > * Sunrise Point-LP (PCH) 0x9d23 32 hard yes yes yes > + * DNV (SOC) 0x19df 32 hard yes yes yes > * > * Features supported by this driver: > * Software PEC no > @@ -202,6 +203,7 @@ > #define PCI_DEVICE_ID_INTEL_WILDCATPOINT_LP_SMBUS 0x9ca2 > #define PCI_DEVICE_ID_INTEL_SUNRISEPOINT_H_SMBUS 0xa123 > #define PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_SMBUS 0x9d23 > +#define PCI_DEVICE_ID_INTEL_DNV_SMBUS 0x19df
Can you please get this added to pci.ids? http://pci-ids.ucw.cz/read/PC/8086 > > struct i801_mux_config { > char *gpio_chip; > @@ -863,6 +865,7 @@ static const struct pci_device_id i801_ids[] = { > { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_BRASWELL_SMBUS) }, > { PCI_DEVICE(PCI_VENDOR_ID_INTEL, > PCI_DEVICE_ID_INTEL_SUNRISEPOINT_H_SMBUS) }, > { PCI_DEVICE(PCI_VENDOR_ID_INTEL, > PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_SMBUS) }, > + { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_DNV_SMBUS) }, > { 0, } > }; > > @@ -1256,6 +1259,7 @@ static int i801_probe(struct pci_dev *dev, const struct > pci_device_id *id) > switch (dev->device) { > case PCI_DEVICE_ID_INTEL_SUNRISEPOINT_H_SMBUS: > case PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_SMBUS: > + case PCI_DEVICE_ID_INTEL_DNV_SMBUS: > priv->features |= FEATURE_I2C_BLOCK_READ; > priv->features |= FEATURE_IRQ; > priv->features |= FEATURE_SMBUS_PEC; Looks good, but please also update Documentation/i2c/busses/i2c-i801 and drivers/i2c/busses/Kconfig. -- Jean Delvare SUSE L3 Support -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
