commit: fbc729a446f7d80ec8b73fe90d8c0cc3e95ad277 From: Andre Przywara <[email protected]> Date: Fri, 30 Mar 2012 16:48:20 -0400 Subject: hwmon: (k10temp) Add support for AMD Trinity CPUs
The on-chip northbridge's temperature sensor of the upcoming AMD Trinity CPUs works the same as for the previous CPUs. Since it has a different PCI-ID, we just add the new one to the list supported by k10temp. This allows to use the k10temp driver on those CPUs. Signed-off-by: Andre Przywara <[email protected]> Cc: [email protected] # 3.0+ Signed-off-by: Guenter Roeck <[email protected]> --- Documentation/hwmon/k10temp | 2 +- drivers/hwmon/Kconfig | 3 ++- drivers/hwmon/k10temp.c | 4 ++++ 3 files changed, 7 insertions(+), 2 deletions(-) diff --git a/Documentation/hwmon/k10temp b/Documentation/hwmon/k10temp index a10f736..90956b6 100644 --- a/Documentation/hwmon/k10temp +++ b/Documentation/hwmon/k10temp @@ -11,7 +11,7 @@ Supported chips: Socket S1G2: Athlon (X2), Sempron (X2), Turion X2 (Ultra) * AMD Family 12h processors: "Llano" (E2/A4/A6/A8-Series) * AMD Family 14h processors: "Brazos" (C/E/G/Z-Series) -* AMD Family 15h processors: "Bulldozer" +* AMD Family 15h processors: "Bulldozer" (FX-Series), "Trinity" Prefix: 'k10temp' Addresses scanned: PCI space diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig index 670f274..8deedc1 100644 --- a/drivers/hwmon/Kconfig +++ b/drivers/hwmon/Kconfig @@ -253,7 +253,8 @@ config SENSORS_K10TEMP If you say yes here you get support for the temperature sensor(s) inside your CPU. Supported are later revisions of the AMD Family 10h and all revisions of the AMD Family 11h, - 12h (Llano), 14h (Brazos) and 15h (Bulldozer) microarchitectures. + 12h (Llano), 14h (Brazos) and 15h (Bulldozer/Trinity) + microarchitectures. This driver can also be built as a module. If so, the module will be called k10temp. diff --git a/drivers/hwmon/k10temp.c b/drivers/hwmon/k10temp.c index aba29d6..307bb32 100644 --- a/drivers/hwmon/k10temp.c +++ b/drivers/hwmon/k10temp.c @@ -33,6 +33,9 @@ static bool force; module_param(force, bool, 0444); MODULE_PARM_DESC(force, "force loading on processors with erratum 319"); +/* PCI-IDs for Northbridge devices not used anywhere else */ +#define PCI_DEVICE_ID_AMD_15H_M10H_NB_F3 0x1403 + /* CPUID function 0x80000001, ebx */ #define CPUID_PKGTYPE_MASK 0xf0000000 #define CPUID_PKGTYPE_F 0x00000000 @@ -210,6 +213,7 @@ static DEFINE_PCI_DEVICE_TABLE(k10temp_id_table) = { { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_11H_NB_MISC) }, { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CNB17H_F3) }, { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_15H_NB_F3) }, + { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_15H_M10H_NB_F3) }, {} }; MODULE_DEVICE_TABLE(pci, k10temp_id_table); -- 1.7.3.4 -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
