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Groups > linux.kernel > #1327241 > unrolled thread

[PATCH] Adding Intel Lewisburg support for iTCO

Started byAlexandra Yates <alexandra.yates@linux.intel.com>
First post2016-02-04 23:40 +0100
Last post2016-02-05 00:10 +0100
Articles 2 — 2 participants

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  [PATCH] Adding Intel Lewisburg support for iTCO Alexandra Yates <alexandra.yates@linux.intel.com> - 2016-02-04 23:40 +0100
    Re: [PATCH] Adding Intel Lewisburg support for iTCO Andy Shevchenko <andy.shevchenko@gmail.com> - 2016-02-05 00:10 +0100

#1327241 — [PATCH] Adding Intel Lewisburg support for iTCO

FromAlexandra Yates <alexandra.yates@linux.intel.com>
Date2016-02-04 23:40 +0100
Subject[PATCH] Adding Intel Lewisburg support for iTCO
Message-ID<qYAJc-8hU-21@gated-at.bofh.it>
Starting from Intel Sunrisepoint (Skylake PCH) the iTCO watchdog
resources have been moved to reside under the i801 SMBus host
controller whereas previously they were under the LPC device.

This patch adds Intel lewisburg SMBus support for iTCO device.

Signed-off-by: Alexandra Yates <alexandra.yates@linux.intel.com>
---
 drivers/i2c/busses/i2c-i801.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index f62d697..27fa0cb 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -1271,6 +1271,8 @@ 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_LEWISBURG_SMBUS:
+	case PCI_DEVICE_ID_INTEL_LEWISBURG_SSKU_SMBUS:
 	case PCI_DEVICE_ID_INTEL_DNV_SMBUS:
 		priv->features |= FEATURE_I2C_BLOCK_READ;
 		priv->features |= FEATURE_IRQ;
-- 
1.9.1

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#1327325

FromAndy Shevchenko <andy.shevchenko@gmail.com>
Date2016-02-05 00:10 +0100
Message-ID<qYBcg-i9-59@gated-at.bofh.it>
In reply to#1327241
On Fri, Feb 5, 2016 at 12:37 AM, Alexandra Yates
<alexandra.yates@linux.intel.com> wrote:
> Starting from Intel Sunrisepoint (Skylake PCH) the iTCO watchdog
> resources have been moved to reside under the i801 SMBus host
> controller whereas previously they were under the LPC device.
>
> This patch adds Intel lewisburg SMBus support for iTCO device.
>

Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>

> Signed-off-by: Alexandra Yates <alexandra.yates@linux.intel.com>
> ---
>  drivers/i2c/busses/i2c-i801.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
> index f62d697..27fa0cb 100644
> --- a/drivers/i2c/busses/i2c-i801.c
> +++ b/drivers/i2c/busses/i2c-i801.c
> @@ -1271,6 +1271,8 @@ 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_LEWISBURG_SMBUS:
> +       case PCI_DEVICE_ID_INTEL_LEWISBURG_SSKU_SMBUS:
>         case PCI_DEVICE_ID_INTEL_DNV_SMBUS:
>                 priv->features |= FEATURE_I2C_BLOCK_READ;
>                 priv->features |= FEATURE_IRQ;
> --
> 1.9.1
>



-- 
With Best Regards,
Andy Shevchenko

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