Merge: i2c: i801: Add support for Intel Arrow Lake-H

MR: https://gitlab.com/redhat/centos-stream/src/kernel/centos-stream-9/-/merge_requests/5641

JIRA: https://issues.redhat.com/browse/RHEL-20114  
  
Build Info: https://brewweb.engineering.redhat.com/brew/taskinfo?taskID=65623927  
  
Tested: Successful platform test results on Intel (intel-arrowlake-h-01) system.  
  
commit f0eda4d  
Author: Jarkko Nikula <jarkko.nikula@linux.intel.com>  
Date:   Mon Jun 10 13:18:01 2024 +0300  
  
    i2c: i801: Add support for Intel Arrow Lake-H  
  
    Add SMBus PCI ID on Intel Arrow Lake-H.  
  
    Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>  
    Signed-off-by: Andi Shyti <andi.shyti@kernel.org>  
  
Signed-off-by: Steve Best <sbest@redhat.com>

Approved-by: David Arcari <darcari@redhat.com>
Approved-by: Chris von Recklinghausen <crecklin@redhat.com>
Approved-by: CKI KWF Bot <cki-ci-bot+kwf-gitlab-com@redhat.com>

Merged-by: Rado Vrbovsky <rvrbovsk@redhat.com>

Author: emmil

Documentation/i2c/busses/i2c-i801.rst

@@ -48,6 +48,7 @@ Supported adapters:
   * Intel Raptor Lake (PCH)
   * Intel Meteor Lake (SOC and PCH)
   * Intel Birch Stream (SOC)
+  * Intel Arrow Lake (SOC)
 
    Datasheets: Publicly available at the Intel website
 

drivers/i2c/busses/Kconfig

@@ -159,6 +159,7 @@ config I2C_I801
 	    Raptor Lake (PCH)
 	    Meteor Lake (SOC and PCH)
 	    Birch Stream (SOC)
+	    Arrow Lake (SOC)
 
 	  This driver can also be built as a module.  If so, the module
 	  will be called i2c-i801.

drivers/i2c/busses/i2c-i801.c

@@ -80,6 +80,7 @@
  * Meteor Lake SoC-S (SOC)	0xae22	32	hard	yes	yes	yes
  * Meteor Lake PCH-S (PCH)	0x7f23	32	hard	yes	yes	yes
  * Birch Stream (SOC)		0x5796	32	hard	yes	yes	yes
+ * Arrow Lake-H (SOC)		0x7722	32	hard	yes	yes	yes
  *
  * Features supported by this driver:
  * Software PEC				no
@@ -234,6 +235,7 @@
 #define PCI_DEVICE_ID_INTEL_ALDER_LAKE_M_SMBUS		0x54a3
 #define PCI_DEVICE_ID_INTEL_BIRCH_STREAM_SMBUS		0x5796
 #define PCI_DEVICE_ID_INTEL_BROXTON_SMBUS		0x5ad4
+#define PCI_DEVICE_ID_INTEL_ARROW_LAKE_H_SMBUS		0x7722
 #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
@@ -1047,6 +1049,7 @@ static const struct pci_device_id i801_ids[] = {
 	{ PCI_DEVICE_DATA(INTEL, METEOR_LAKE_SOC_S_SMBUS,	FEATURES_ICH5 | FEATURE_TCO_CNL) },
 	{ PCI_DEVICE_DATA(INTEL, METEOR_LAKE_PCH_S_SMBUS,	FEATURES_ICH5 | FEATURE_TCO_CNL) },
 	{ PCI_DEVICE_DATA(INTEL, BIRCH_STREAM_SMBUS,		FEATURES_ICH5 | FEATURE_TCO_CNL) },
+	{ PCI_DEVICE_DATA(INTEL, ARROW_LAKE_H_SMBUS,		FEATURES_ICH5 | FEATURE_TCO_CNL) },
 	{ 0, }
 };