OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

i2c: i801: Add Device IDs for Intel Sunrise Point PCH 

This patch adds the I2C/SMBus Device IDs for the Intel Sunrise Point PCH.

Signed-off-by: James Ralston <james.d.ralston@intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
james.d.ralston@intel.com 2014-10-13 15:20:24 -07:00 committed by Wolfram Sang
parent 15ef27756b
commit 3e27a8445c
3 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
Documentation/i2c/busses/i2c-i801
View File

@ -28,6 +28,7 @@ Supported adapters:
* Intel Wildcat Point (PCH)
* Intel Wildcat Point-LP (PCH)
* Intel BayTrail (SOC)
* Intel Sunrise Point-H (PCH)
Datasheets: Publicly available at the Intel website
On Intel Patsburg and later chipsets, both the normal host SMBus controller

1
drivers/i2c/busses/Kconfig
View File

@ -122,6 +122,7 @@ config I2C_I801
Wildcat Point (PCH)
Wildcat Point-LP (PCH)
BayTrail (SOC)
Sunrise Point-H (PCH)
This driver can also be built as a module. If so, the module
will be called i2c-i801.

3
drivers/i2c/busses/i2c-i801.c
View File

@ -62,6 +62,7 @@
* Wildcat Point (PCH) 0x8ca2 32 hard yes yes yes
* Wildcat Point-LP (PCH) 0x9ca2 32 hard yes yes yes
* BayTrail (SOC) 0x0f12 32 hard yes yes yes
* Sunrise Point-H (PCH) 0xa123 32 hard yes yes yes
*
* Features supported by this driver:
* Software PEC no
@ -184,6 +185,7 @@
#define PCI_DEVICE_ID_INTEL_WELLSBURG_SMBUS_MS2 0x8d7f
#define PCI_DEVICE_ID_INTEL_LYNXPOINT_LP_SMBUS 0x9c22
#define PCI_DEVICE_ID_INTEL_WILDCATPOINT_LP_SMBUS 0x9ca2
#define PCI_DEVICE_ID_INTEL_SUNRISEPOINT_H_SMBUS 0xa123
struct i801_mux_config {
char *gpio_chip;
@ -830,6 +832,7 @@ static const struct pci_device_id i801_ids[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_WILDCATPOINT_LP_SMBUS) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_BAYTRAIL_SMBUS) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_BRASWELL_SMBUS) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_SUNRISEPOINT_H_SMBUS) },
{ 0, }
};