mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-11-11 12:28:41 +08:00
i2c: i801: Add support for Intel Comet Lake
[ Upstream commit 5cd1c56c42
]
Add PCI ID for Intel Comet Lake PCH.
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Sasha Levin (Microsoft) <sashal@kernel.org>
This commit is contained in:
parent
c6694e7c8b
commit
cdef35e83c
@ -36,6 +36,7 @@ Supported adapters:
|
||||
* Intel Cannon Lake (PCH)
|
||||
* Intel Cedar Fork (PCH)
|
||||
* Intel Ice Lake (PCH)
|
||||
* Intel Comet Lake (PCH)
|
||||
Datasheets: Publicly available at the Intel website
|
||||
|
||||
On Intel Patsburg and later chipsets, both the normal host SMBus controller
|
||||
|
@ -131,6 +131,7 @@ config I2C_I801
|
||||
Cannon Lake (PCH)
|
||||
Cedar Fork (PCH)
|
||||
Ice Lake (PCH)
|
||||
Comet Lake (PCH)
|
||||
|
||||
This driver can also be built as a module. If so, the module
|
||||
will be called i2c-i801.
|
||||
|
@ -71,6 +71,7 @@
|
||||
* Cannon Lake-LP (PCH) 0x9da3 32 hard yes yes yes
|
||||
* Cedar Fork (PCH) 0x18df 32 hard yes yes yes
|
||||
* Ice Lake-LP (PCH) 0x34a3 32 hard yes yes yes
|
||||
* Comet Lake (PCH) 0x02a3 32 hard yes yes yes
|
||||
*
|
||||
* Features supported by this driver:
|
||||
* Software PEC no
|
||||
@ -240,6 +241,7 @@
|
||||
#define PCI_DEVICE_ID_INTEL_LEWISBURG_SSKU_SMBUS 0xa223
|
||||
#define PCI_DEVICE_ID_INTEL_KABYLAKE_PCH_H_SMBUS 0xa2a3
|
||||
#define PCI_DEVICE_ID_INTEL_CANNONLAKE_H_SMBUS 0xa323
|
||||
#define PCI_DEVICE_ID_INTEL_COMETLAKE_SMBUS 0x02a3
|
||||
|
||||
struct i801_mux_config {
|
||||
char *gpio_chip;
|
||||
@ -1038,6 +1040,7 @@ static const struct pci_device_id i801_ids[] = {
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CANNONLAKE_H_SMBUS) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_CANNONLAKE_LP_SMBUS) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_ICELAKE_LP_SMBUS) },
|
||||
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_COMETLAKE_SMBUS) },
|
||||
{ 0, }
|
||||
};
|
||||
|
||||
@ -1534,6 +1537,7 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id)
|
||||
case PCI_DEVICE_ID_INTEL_DNV_SMBUS:
|
||||
case PCI_DEVICE_ID_INTEL_KABYLAKE_PCH_H_SMBUS:
|
||||
case PCI_DEVICE_ID_INTEL_ICELAKE_LP_SMBUS:
|
||||
case PCI_DEVICE_ID_INTEL_COMETLAKE_SMBUS:
|
||||
priv->features |= FEATURE_I2C_BLOCK_READ;
|
||||
priv->features |= FEATURE_IRQ;
|
||||
priv->features |= FEATURE_SMBUS_PEC;
|
||||
|
Loading…
Reference in New Issue
Block a user