i2c: i801: enable Intel BayTrail SMBUS
authorChew, Kean ho <kean.ho.chew@intel.com>
Fri, 28 Feb 2014 16:03:56 +0000 (00:03 +0800)
committerWolfram Sang <wsa@the-dreams.de>
Sun, 9 Mar 2014 20:40:25 +0000 (21:40 +0100)
Add Device ID of Intel BayTrail SMBus Controller.

Signed-off-by: Chew, Kean ho <kean.ho.chew@intel.com>
Signed-off-by: Chew, Chiau Ee <chiau.ee.chew@intel.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Documentation/i2c/busses/i2c-i801
drivers/i2c/busses/Kconfig
drivers/i2c/busses/i2c-i801.c

index aaaf069306a3ec13dd4dc86372ebb7416b12dd31..adf5e33e83124391eb2fa6b8589a467927c19b47 100644 (file)
@@ -26,6 +26,7 @@ Supported adapters:
   * Intel Wellsburg (PCH)
   * Intel Coleto Creek (PCH)
   * Intel Wildcat Point-LP (PCH)
+  * Intel BayTrail (SOC)
    Datasheets: Publicly available at the Intel website
 
 On Intel Patsburg and later chipsets, both the normal host SMBus controller
index f8162441576f9b07a7642977e2a95d42079bd8a4..5e914efea212de37c78dbe9fa7147b6656ac8cc4 100644 (file)
@@ -110,6 +110,7 @@ config I2C_I801
            Wellsburg (PCH)
            Coleto Creek (PCH)
            Wildcat Point-LP (PCH)
+           BayTrail (SOC)
 
          This driver can also be built as a module.  If so, the module
          will be called i2c-i801.
index 349c2d35e792b81c278edd59832a24c66d5b0caf..899f55937ca656d08f4013d01f65faf22f243e0d 100644 (file)
@@ -60,6 +60,7 @@
   Wellsburg (PCH) MS    0x8d7f     32     hard     yes     yes     yes
   Coleto Creek (PCH)    0x23b0     32     hard     yes     yes     yes
   Wildcat Point-LP (PCH)   0x9ca2     32     hard     yes     yes     yes
+  BayTrail (SOC)        0x0f12     32     hard     yes     yes     yes
 
   Features supported by this driver:
   Software PEC                     no
                                 STATUS_ERROR_FLAGS)
 
 /* Older devices have their ID defined in <linux/pci_ids.h> */
+#define PCI_DEVICE_ID_INTEL_BAYTRAIL_SMBUS     0x0f12
 #define PCI_DEVICE_ID_INTEL_COUGARPOINT_SMBUS  0x1c22
 #define PCI_DEVICE_ID_INTEL_PATSBURG_SMBUS     0x1d22
 /* Patsburg also has three 'Integrated Device Function' SMBus controllers */
@@ -822,6 +824,7 @@ static DEFINE_PCI_DEVICE_TABLE(i801_ids) = {
        { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_WELLSBURG_SMBUS_MS2) },
        { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_COLETOCREEK_SMBUS) },
        { 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) },
        { 0, }
 };