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Message-Id: <20131210075932.238300592@linuxfoundation.org>
Date: Tue, 10 Dec 2013 00:00:28 -0800
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Seth Heasley <seth.heasley@...el.com>,
Jean Delvare <khali@...ux-fr.org>,
Wolfram Sang <w.sang@...gutronix.de>,
"Ong, Boon Leong" <boon.leong.ong@...el.com>
Subject: [PATCH 3.4 20/25] i2c: i801: SMBus patch for Intel Avoton DeviceIDs
3.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Seth Heasley <seth.heasley@...el.com>
commit c2db409cbc8751ccc7e6d2cc2e41af0d12ea637f upstream.
This patch adds the PCU SMBus DeviceID for the Intel Avoton SOC.
Signed-off-by: Seth Heasley <seth.heasley@...el.com>
Reviewed-by: Jean Delvare <khali@...ux-fr.org>
Signed-off-by: Wolfram Sang <w.sang@...gutronix.de>
Cc: "Ong, Boon Leong" <boon.leong.ong@...el.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
Documentation/i2c/busses/i2c-i801 | 1 +
drivers/i2c/busses/Kconfig | 1 +
drivers/i2c/busses/i2c-i801.c | 3 +++
3 files changed, 5 insertions(+)
--- a/Documentation/i2c/busses/i2c-i801
+++ b/Documentation/i2c/busses/i2c-i801
@@ -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
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -105,6 +105,7 @@ 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.
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -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
@@ -145,6 +146,7 @@
#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
@@ -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_AVOTON_SMBUS) },
{ 0, }
};
--
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