On Sun, Oct 25, 2015 at 11:45:18AM +0100, Jean Delvare wrote: > 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 <mika.westerberg@xxxxxxxxxxxxxxx> > > --- > > 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 Sure. > > > > 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. Will do thanks. Wolfram, do you want followup patch on top of this or do you prefer updated patch? -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
