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| author | Jarkko Nikula <jarkko.nikula@linux.intel.com> | 2022-02-11 17:00:01 +0200 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2022-02-15 10:03:40 +0100 |
| commit | 9c02d4011e92b92aa008d6907216a8e501b0443a (patch) | |
| tree | 7e41b990b17ab498db603a16ba29bd65c37b3dc8 | |
| parent | 481153991c410e322383490527c20b0c41dbf652 (diff) | |
| download | linux-9c02d4011e92b92aa008d6907216a8e501b0443a.tar.bz2 | |
i2c: i801: Add support for Intel Raptor Lake PCH-S
Add SMBus PCI ID on Intel Raptor Lake PCH-S.
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
| -rw-r--r-- | Documentation/i2c/busses/i2c-i801.rst | 1 | ||||
| -rw-r--r-- | drivers/i2c/busses/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-i801.c | 3 |
3 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/i2c/busses/i2c-i801.rst b/Documentation/i2c/busses/i2c-i801.rst index 42bbdd6e7fd8..cad59170b2ad 100644 --- a/Documentation/i2c/busses/i2c-i801.rst +++ b/Documentation/i2c/busses/i2c-i801.rst @@ -45,6 +45,7 @@ Supported adapters: * Intel Jasper Lake (SOC) * Intel Emmitsburg (PCH) * Intel Alder Lake (PCH) + * Intel Raptor Lake (PCH) Datasheets: Publicly available at the Intel website diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 1fbb5f1fa7b1..bfe17c42e11d 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -148,6 +148,7 @@ config I2C_I801 Jasper Lake (SOC) Emmitsburg (PCH) Alder Lake (PCH) + Raptor Lake (PCH) 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 7428cc6af5cc..36b086ef1378 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -75,6 +75,7 @@ * Alder Lake-S (PCH) 0x7aa3 32 hard yes yes yes * 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 * * Features supported by this driver: * Software PEC no @@ -228,6 +229,7 @@ #define PCI_DEVICE_ID_INTEL_ALDER_LAKE_P_SMBUS 0x51a3 #define PCI_DEVICE_ID_INTEL_ALDER_LAKE_M_SMBUS 0x54a3 #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_LYNXPOINT_SMBUS 0x8c22 #define PCI_DEVICE_ID_INTEL_WILDCATPOINT_SMBUS 0x8ca2 @@ -1041,6 +1043,7 @@ static const struct pci_device_id i801_ids[] = { { PCI_DEVICE_DATA(INTEL, ALDER_LAKE_S_SMBUS, FEATURES_ICH5 | FEATURE_TCO_CNL) }, { 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) }, { 0, } }; |