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Commit c2db409c authored by Seth Heasley's avatar Seth Heasley Committed by Wolfram Sang
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i2c: i801: SMBus patch for Intel Avoton DeviceIDs 



This patch adds the PCU SMBus DeviceID for the Intel Avoton SOC.

Signed-off-by: default avatarSeth Heasley <seth.heasley@intel.com>
Reviewed-by: default avatarJean Delvare <khali@linux-fr.org>
Signed-off-by: default avatarWolfram Sang <w.sang@pengutronix.de>
parent faf93ff6

Documentation/i2c/busses/i2c-i801

+1 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ Supported adapters: 
  * Intel Panther Point (PCH)

  * Intel Lynx Point (PCH)

  * Intel Lynx Point-LP (PCH)

  * Intel Avoton (SOC)

   Datasheets: Publicly available at the Intel website



On Intel Patsburg and later chipsets, both the normal host SMBus controller

drivers/i2c/busses/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -106,6 +106,7 @@ config I2C_I801 
	    Panther Point (PCH)

	    Lynx Point (PCH)

	    Lynx Point-LP (PCH)

	    Avoton (SOC)



	  This driver can also be built as a module.  If so, the module

	  will be called i2c-i801.

drivers/i2c/busses/i2c-i801.c

+3 −0
Original line number Diff line number Diff line
@@ -53,6 +53,7 @@ 
  Panther Point (PCH)   0x1e22     32     hard     yes     yes     yes

  Lynx Point (PCH)      0x8c22     32     hard     yes     yes     yes

  Lynx Point-LP (PCH)   0x9c22     32     hard     yes     yes     yes

  Avoton (SOC)          0x1f3c     32     hard     yes     yes     yes



  Features supported by this driver:

  Software PEC                     no
@@ -162,6 +163,7 @@ 
#define PCI_DEVICE_ID_INTEL_PATSBURG_SMBUS_IDF1	0x1d71

#define PCI_DEVICE_ID_INTEL_PATSBURG_SMBUS_IDF2	0x1d72

#define PCI_DEVICE_ID_INTEL_PANTHERPOINT_SMBUS	0x1e22

#define PCI_DEVICE_ID_INTEL_AVOTON_SMBUS	0x1f3c

#define PCI_DEVICE_ID_INTEL_DH89XXCC_SMBUS	0x2330

#define PCI_DEVICE_ID_INTEL_5_3400_SERIES_SMBUS	0x3b30

#define PCI_DEVICE_ID_INTEL_LYNXPOINT_SMBUS	0x8c22
@@ -798,6 +800,7 @@ static DEFINE_PCI_DEVICE_TABLE(i801_ids) = { 
	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_PANTHERPOINT_SMBUS) },

	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_LYNXPOINT_SMBUS) },

	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_LYNXPOINT_LP_SMBUS) },

	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_AVOTON_SMBUS) },

	{ 0, }

};