Patchwork [3.11,39/70] i2c: i801: Add Device IDs for Intel Wildcat Point-LP PCH

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Submitter Luis Henriques
Date May 7, 2014, 1:12 p.m.
Message ID <1399468393-10140-40-git-send-email-luis.henriques@canonical.com>
Download mbox | patch
Permalink /patch/346624/
State New
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Comments

Luis Henriques - May 7, 2014, 1:12 p.m.
3.11.10.10 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: James Ralston <james.d.ralston@intel.com>

commit afc659241258b40b683998ec801d25d276529f43 upstream.

This patch adds the SMBus Device IDs for the Intel Wildcat Point-LP PCH.

Signed-off-by: James Ralston <james.d.ralston@intel.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Cc: Rebecca Swee Fun Chang <rebecca.swee.fun.chang@intel.com>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
---
 Documentation/i2c/busses/i2c-i801 | 1 +
 drivers/i2c/busses/Kconfig        | 1 +
 drivers/i2c/busses/i2c-i801.c     | 3 +++
 3 files changed, 5 insertions(+)

Patch

diff --git a/Documentation/i2c/busses/i2c-i801 b/Documentation/i2c/busses/i2c-i801
index d29dea0..7b0dcdb 100644
--- a/Documentation/i2c/busses/i2c-i801
+++ b/Documentation/i2c/busses/i2c-i801
@@ -25,6 +25,7 @@  Supported adapters:
   * Intel Avoton (SOC)
   * Intel Wellsburg (PCH)
   * Intel Coleto Creek (PCH)
+  * Intel Wildcat Point-LP (PCH)
    Datasheets: Publicly available at the Intel website
 
 On Intel Patsburg and later chipsets, both the normal host SMBus controller
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 556a42b..701f989 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -109,6 +109,7 @@  config I2C_I801
 	    Avoton (SOC)
 	    Wellsburg (PCH)
 	    Coleto Creek (PCH)
+	    Wildcat Point-LP (PCH)
 
 	  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 4ebceed..25766b7 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -59,6 +59,7 @@ 
   Wellsburg (PCH) MS    0x8d7e     32     hard     yes     yes     yes
   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
 
   Features supported by this driver:
   Software PEC                     no
@@ -178,6 +179,7 @@ 
 #define PCI_DEVICE_ID_INTEL_WELLSBURG_SMBUS_MS1	0x8d7e
 #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
 
 struct i801_mux_config {
 	char *gpio_chip;
@@ -820,6 +822,7 @@  static DEFINE_PCI_DEVICE_TABLE(i801_ids) = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_WELLSBURG_SMBUS_MS1) },
 	{ 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) },
 	{ 0, }
 };