[PATCH v2] i2c: ismt: Add Intel DNV PCI ID

[PATCH v2] i2c: ismt: Add Intel DNV PCI ID

[Mika Westerberg]

Intel DNV has the same iSMT SMBus host controller than Intel Avoton. Add
DNV PCI ID to the list of supported devices.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
---
Wolfram,

This is the same patch that conflicted with another patch by Alexandra [1].
We have now verified that it is the iSMT driver that is compatible with
this particular PCI ID (not i2c-i801.c). Not tested on a real hardware as I
do not have such machine available.

v2: Order PCI IDs by their value

[1] https://patchwork.ozlabs.org/patch/584758/

 drivers/i2c/busses/i2c-ismt.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/i2c/busses/i2c-ismt.c b/drivers/i2c/busses/i2c-ismt.c
index 7ba795b24e75..1c8707710098 100644
--- a/drivers/i2c/busses/i2c-ismt.c
+++ b/drivers/i2c/busses/i2c-ismt.c
@@ -75,6 +75,7 @@
 /* PCI DIDs for the Intel SMBus Message Transport (SMT) Devices */
 #define PCI_DEVICE_ID_INTEL_S1200_SMT0	0x0c59
 #define PCI_DEVICE_ID_INTEL_S1200_SMT1	0x0c5a
+#define PCI_DEVICE_ID_INTEL_DNV_SMT	0x19ac
 #define PCI_DEVICE_ID_INTEL_AVOTON_SMT	0x1f15
 
 #define ISMT_DESC_ENTRIES	2	/* number of descriptor entries */
@@ -180,6 +181,7 @@ struct ismt_priv {
 static const struct pci_device_id ismt_ids[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_S1200_SMT0) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_S1200_SMT1) },
+	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_DNV_SMT) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_AVOTON_SMT) },
 	{ 0, }
 };
-- 
2.8.0.rc3

Re: [PATCH v2] i2c: ismt: Add Intel DNV PCI ID

[Neil Horman]

On Fri, Apr 08, 2016 at 03:41:08PM +0300, Mika Westerberg wrote:
> Intel DNV has the same iSMT SMBus host controller than Intel Avoton. Add
> DNV PCI ID to the list of supported devices.
> 
> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
> ---
> Wolfram,
> 
> This is the same patch that conflicted with another patch by Alexandra [1].
> We have now verified that it is the iSMT driver that is compatible with
> this particular PCI ID (not i2c-i801.c). Not tested on a real hardware as I
> do not have such machine available.
> 
> v2: Order PCI IDs by their value
> 
> [1] https://patchwork.ozlabs.org/patch/584758/
> 
>  drivers/i2c/busses/i2c-ismt.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/i2c/busses/i2c-ismt.c b/drivers/i2c/busses/i2c-ismt.c
> index 7ba795b24e75..1c8707710098 100644
> --- a/drivers/i2c/busses/i2c-ismt.c
> +++ b/drivers/i2c/busses/i2c-ismt.c
> @@ -75,6 +75,7 @@
>  /* PCI DIDs for the Intel SMBus Message Transport (SMT) Devices */
>  #define PCI_DEVICE_ID_INTEL_S1200_SMT0	0x0c59
>  #define PCI_DEVICE_ID_INTEL_S1200_SMT1	0x0c5a
> +#define PCI_DEVICE_ID_INTEL_DNV_SMT	0x19ac
>  #define PCI_DEVICE_ID_INTEL_AVOTON_SMT	0x1f15
>  
>  #define ISMT_DESC_ENTRIES	2	/* number of descriptor entries */
> @@ -180,6 +181,7 @@ struct ismt_priv {
>  static const struct pci_device_id ismt_ids[] = {
>  	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_S1200_SMT0) },
>  	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_S1200_SMT1) },
> +	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_DNV_SMT) },
>  	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_AVOTON_SMT) },
>  	{ 0, }
>  };
> -- 
> 2.8.0.rc3
> 
> 
Acked-by: Neil Horman <nhorman@tuxdriver.com>

Re: [PATCH v2] i2c: ismt: Add Intel DNV PCI ID

[Wolfram Sang]

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On Fri, Apr 08, 2016 at 03:41:08PM +0300, Mika Westerberg wrote:
> Intel DNV has the same iSMT SMBus host controller than Intel Avoton. Add
> DNV PCI ID to the list of supported devices.
> 
> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>

Applied to for-current, thanks!


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