From: James Ralston <james.d.ralston-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: [PATCH 3/5] i2c-i801: Add Device IDs for Intel Wellsburg PCH
Date: Fri, 8 Feb 2013 17:32:15 -0800
This patch adds the SMBus Device IDs for the Intel Wellsburg PCH
Signed-off-by: James Ralston <james.d.ralston-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
---
Documentation/i2c/busses/i2c-i801 | 1 +
drivers/i2c/busses/Kconfig | 1 +
drivers/i2c/busses/i2c-i801.c | 3 +++
3 files changed, 5 insertions(+), 0 deletions(-)
diff -Nurp linux-3.4.32-rc1-mga0.5/Documentation/i2c/busses/i2c-i801 linux-3.4.32-rc1-mga0.5-i2c/Documentation/i2c/busses/i2c-i801
--- linux-3.4.32-rc1-mga0.5/Documentation/i2c/busses/i2c-i801 2013-02-16 16:05:11.427673653 +0200
+++ linux-3.4.32-rc1-mga0.5-i2c/Documentation/i2c/busses/i2c-i801 2013-02-16 22:58:05.412710046 +0200
@@ -22,6 +22,7 @@ Supported adapters:
* Intel Panther Point (PCH)
* Intel Lynx Point (PCH)
* Intel Lynx Point-LP (PCH)
+ * Intel Wellsburg (PCH)
Datasheets: Publicly available at the Intel website
On Intel Patsburg and later chipsets, both the normal host SMBus controller
diff -Nurp linux-3.4.32-rc1-mga0.5/drivers/i2c/busses/i2c-i801.c linux-3.4.32-rc1-mga0.5-i2c/drivers/i2c/busses/i2c-i801.c
--- linux-3.4.32-rc1-mga0.5/drivers/i2c/busses/i2c-i801.c 2013-02-16 16:05:11.687679461 +0200
+++ linux-3.4.32-rc1-mga0.5-i2c/drivers/i2c/busses/i2c-i801.c 2013-02-16 22:58:05.422710273 +0200
@@ -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
+ Wellsburg (PCH) 0x8d22 32 hard yes yes yes
Features supported by this driver:
Software PEC no
@@ -148,6 +149,7 @@
#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
+#define PCI_DEVICE_ID_INTEL_WELLSBURG_SMBUS 0x8d22
#define PCI_DEVICE_ID_INTEL_LYNXPOINT_LP_SMBUS 0x9c22
struct i801_priv {
@@ -639,6 +641,7 @@ 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_WELLSBURG_SMBUS) },
{ 0, }
};
diff -Nurp linux-3.4.32-rc1-mga0.5/drivers/i2c/busses/Kconfig linux-3.4.32-rc1-mga0.5-i2c/drivers/i2c/busses/Kconfig
--- linux-3.4.32-rc1-mga0.5/drivers/i2c/busses/Kconfig 2013-02-16 16:05:11.687679461 +0200
+++ linux-3.4.32-rc1-mga0.5-i2c/drivers/i2c/busses/Kconfig 2013-02-16 22:58:05.422710273 +0200
@@ -105,6 +105,7 @@ config I2C_I801
Panther Point (PCH)
Lynx Point (PCH)
Lynx Point-LP (PCH)
+ Wellsburg (PCH)
This driver can also be built as a module. If so, the module
will be called i2c-i801.
