From: Jarkko Nikula jarkko.nikula@linux.intel.com
[ Upstream commit 8c56f9ef25a33e51f09a448d25cf863b61c9658d ]
Add SMBus PCI ID on Intel Birch Stream SoC.
Signed-off-by: Jarkko Nikula jarkko.nikula@linux.intel.com Reviewed-by: Andi Shyti andi.shyti@kernel.org Reviewed-by: Jean Delvare jdelvare@suse.de Signed-off-by: Wolfram Sang wsa@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- Documentation/i2c/busses/i2c-i801.rst | 1 + drivers/i2c/busses/Kconfig | 1 + drivers/i2c/busses/i2c-i801.c | 3 +++ 3 files changed, 5 insertions(+)
diff --git a/Documentation/i2c/busses/i2c-i801.rst b/Documentation/i2c/busses/i2c-i801.rst index e76e68ccf7182..10eced6c2e462 100644 --- a/Documentation/i2c/busses/i2c-i801.rst +++ b/Documentation/i2c/busses/i2c-i801.rst @@ -47,6 +47,7 @@ Supported adapters: * Intel Alder Lake (PCH) * Intel Raptor Lake (PCH) * Intel Meteor Lake (SOC and PCH) + * Intel Birch Stream (SOC)
Datasheets: Publicly available at the Intel website
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index 6644eebedaf3b..97d27e01a6ee2 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -158,6 +158,7 @@ config I2C_I801 Alder Lake (PCH) Raptor Lake (PCH) Meteor Lake (SOC and PCH) + Birch Stream (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 1d855258a45dc..89631fdf6e2fe 100644 --- a/drivers/i2c/busses/i2c-i801.c +++ b/drivers/i2c/busses/i2c-i801.c @@ -79,6 +79,7 @@ * Meteor Lake-P (SOC) 0x7e22 32 hard yes yes yes * 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 * * Features supported by this driver: * Software PEC no @@ -231,6 +232,7 @@ #define PCI_DEVICE_ID_INTEL_JASPER_LAKE_SMBUS 0x4da3 #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_BIRCH_STREAM_SMBUS 0x5796 #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 @@ -1044,6 +1046,7 @@ static const struct pci_device_id i801_ids[] = { { PCI_DEVICE_DATA(INTEL, METEOR_LAKE_P_SMBUS, FEATURES_ICH5 | FEATURE_TCO_CNL) }, { 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) }, { 0, } };