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| Started by | Ben Hutchings <ben@decadent.org.uk> |
|---|---|
| First post | 2016-01-18 04:30 +0100 |
| Last post | 2016-01-18 04:30 +0100 |
| Articles | 1 — 1 participant |
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[PATCH 3.2 68/70] i2c: i801: add Intel Lewisburg device IDs Ben Hutchings <ben@decadent.org.uk> - 2016-01-18 04:30 +0100
| From | Ben Hutchings <ben@decadent.org.uk> |
|---|---|
| Date | 2016-01-18 04:30 +0100 |
| Subject | [PATCH 3.2 68/70] i2c: i801: add Intel Lewisburg device IDs |
| Message-ID | <qS8FY-3hu-5@gated-at.bofh.it> |
3.2.76-rc1 review patch. If anyone has any objections, please let me know.
------------------
From: Alexandra Yates <alexandra.yates@linux.intel.com>
commit cdc5a3110e7c3ae793f367285789a6bc39c962dc upstream.
Adding Intel codename Lewisburg platform device IDs for SMBus.
Signed-off-by: Alexandra Yates <alexandra.yates@linux.intel.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
Documentation/i2c/busses/i2c-i801 | 1 +
drivers/i2c/busses/Kconfig | 1 +
drivers/i2c/busses/i2c-i801.c | 6 ++++++
3 files changed, 8 insertions(+)
--- a/Documentation/i2c/busses/i2c-i801
+++ b/Documentation/i2c/busses/i2c-i801
@@ -32,6 +32,7 @@ Supported adapters:
* Intel Sunrise Point-LP (PCH)
* Intel DNV (SOC)
* Intel Broxton (SOC)
+ * Intel Lewisburg (PCH)
Datasheets: Publicly available at the Intel website
On Intel Patsburg and later chipsets, both the normal host SMBus controller
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -115,6 +115,7 @@ config I2C_I801
Sunrise Point-LP (PCH)
DNV (SOC)
Broxton (SOC)
+ Lewisburg (PCH)
This driver can also be built as a module. If so, the module
will be called i2c-i801.
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -66,6 +66,8 @@
* Sunrise Point-LP (PCH) 0x9d23 32 hard yes yes yes
* DNV (SOC) 0x19df 32 hard yes yes yes
* Broxton (SOC) 0x5ad4 32 hard yes yes yes
+ * Lewisburg (PCH) 0xa1a3 32 hard yes yes yes
+ * Lewisburg Supersku (PCH) 0xa223 32 hard yes yes yes
*
* Features supported by this driver:
* Software PEC no
@@ -176,6 +178,8 @@
#define PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_SMBUS 0x9d23
#define PCI_DEVICE_ID_INTEL_DNV_SMBUS 0x19df
#define PCI_DEVICE_ID_INTEL_BROXTON_SMBUS 0x5ad4
+#define PCI_DEVICE_ID_INTEL_LEWISBURG_SMBUS 0xa1a3
+#define PCI_DEVICE_ID_INTEL_LEWISBURG_SSKU_SMBUS 0xa223
struct i801_priv {
struct i2c_adapter adapter;
@@ -680,6 +684,8 @@ static const struct pci_device_id i801_i
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_SMBUS) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_DNV_SMBUS) },
{ PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_BROXTON_SMBUS) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_LEWISBURG_SMBUS) },
+ { PCI_DEVICE(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_LEWISBURG_SSKU_SMBUS) },
{ 0, }
};
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