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[v2] i2c: i801: Add support for Intel Meteor Lake-P

Message ID 20220630074154.692578-1-jarkko.nikula@linux.intel.com
State New
Headers show
Series [v2] i2c: i801: Add support for Intel Meteor Lake-P | expand

Commit Message

Jarkko Nikula June 30, 2022, 7:41 a.m. UTC
Add SMBus PCI ID on Intel Meteor Lake-P.

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
---
v2. Meteor Lake-P doesn't have a PCH die but integrates the
functionality into a SoC. Change commit log and patch diff accordingly.
Thanks to Andy Shevchenko for noticing this in an another patch.
---
 Documentation/i2c/busses/i2c-i801.rst | 1 +
 drivers/i2c/busses/Kconfig            | 1 +
 drivers/i2c/busses/i2c-i801.c         | 3 +++
 3 files changed, 5 insertions(+)

Comments

Jean Delvare July 5, 2022, 10:56 a.m. UTC | #1
On Thu, 30 Jun 2022 10:41:54 +0300, Jarkko Nikula wrote:
> Add SMBus PCI ID on Intel Meteor Lake-P.
> 
> Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
> ---
> v2. Meteor Lake-P doesn't have a PCH die but integrates the
> functionality into a SoC. Change commit log and patch diff accordingly.
> Thanks to Andy Shevchenko for noticing this in an another patch.
> ---
>  Documentation/i2c/busses/i2c-i801.rst | 1 +
>  drivers/i2c/busses/Kconfig            | 1 +
>  drivers/i2c/busses/i2c-i801.c         | 3 +++
>  3 files changed, 5 insertions(+)
> (...)

Reviewed-by: Jean Delvare <jdelvare@suse.de>
Wolfram Sang July 6, 2022, 2:09 p.m. UTC | #2
On Thu, Jun 30, 2022 at 10:41:54AM +0300, Jarkko Nikula wrote:
> Add SMBus PCI ID on Intel Meteor Lake-P.
> 
> Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>

Applied to for-next, thanks!
diff mbox series

Patch

diff --git a/Documentation/i2c/busses/i2c-i801.rst b/Documentation/i2c/busses/i2c-i801.rst
index cad59170b2ad..ab9e850e8fe0 100644
--- a/Documentation/i2c/busses/i2c-i801.rst
+++ b/Documentation/i2c/busses/i2c-i801.rst
@@ -46,6 +46,7 @@  Supported adapters:
   * Intel Emmitsburg (PCH)
   * Intel Alder Lake (PCH)
   * Intel Raptor Lake (PCH)
+  * Intel Meteor Lake (SOC)
 
    Datasheets: Publicly available at the Intel website
 
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index b1d7069dd377..3f6d03073079 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -156,6 +156,7 @@  config I2C_I801
 	    Emmitsburg (PCH)
 	    Alder Lake (PCH)
 	    Raptor Lake (PCH)
+	    Meteor Lake (SOC)
 
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-i801.
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index ff706349bdfb..9e5b87e107ba 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -76,6 +76,7 @@ 
  * Alder Lake-P (PCH)		0x51a3	32	hard	yes	yes	yes
  * Alder Lake-M (PCH)		0x54a3	32	hard	yes	yes	yes
  * Raptor Lake-S (PCH)		0x7a23	32	hard	yes	yes	yes
+ * Meteor Lake-P (SOC)		0x7e22	32	hard	yes	yes	yes
  *
  * Features supported by this driver:
  * Software PEC				no
@@ -231,6 +232,7 @@ 
 #define PCI_DEVICE_ID_INTEL_BROXTON_SMBUS		0x5ad4
 #define PCI_DEVICE_ID_INTEL_RAPTOR_LAKE_S_SMBUS		0x7a23
 #define PCI_DEVICE_ID_INTEL_ALDER_LAKE_S_SMBUS		0x7aa3
+#define PCI_DEVICE_ID_INTEL_METEOR_LAKE_P_SMBUS		0x7e22
 #define PCI_DEVICE_ID_INTEL_LYNXPOINT_SMBUS		0x8c22
 #define PCI_DEVICE_ID_INTEL_WILDCATPOINT_SMBUS		0x8ca2
 #define PCI_DEVICE_ID_INTEL_WELLSBURG_SMBUS		0x8d22
@@ -1049,6 +1051,7 @@  static const struct pci_device_id i801_ids[] = {
 	{ PCI_DEVICE_DATA(INTEL, ALDER_LAKE_P_SMBUS,	FEATURES_ICH5 | FEATURE_TCO_CNL) },
 	{ PCI_DEVICE_DATA(INTEL, ALDER_LAKE_M_SMBUS,	FEATURES_ICH5 | FEATURE_TCO_CNL) },
 	{ PCI_DEVICE_DATA(INTEL, RAPTOR_LAKE_S_SMBUS,	FEATURES_ICH5 | FEATURE_TCO_CNL) },
+	{ PCI_DEVICE_DATA(INTEL, METEOR_LAKE_P_SMBUS,	FEATURES_ICH5 | FEATURE_TCO_CNL) },
 	{ 0, }
 };