From 3dc9a633f8a65b39c5897874138027328bfb0a94 Mon Sep 17 00:00:00 2001 From: Matthew Garrett Date: Tue, 4 Sep 2012 08:28:02 +0000 Subject: acpi-cpufreq: Add support for modern AMD CPUs The programming model for P-states on modern AMD CPUs is very similar to that of Intel and VIA. It makes sense to consolidate this support into one driver rather than duplicating functionality between two of them. This patch adds support for AMDs with hardware P-state control to acpi-cpufreq. Signed-off-by: Matthew Garrett Signed-off-by: Andre Przywara Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/Kconfig.x86 | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/cpufreq/Kconfig.x86') diff --git a/drivers/cpufreq/Kconfig.x86 b/drivers/cpufreq/Kconfig.x86 index 78ff7ee48951..8d12e378a7ef 100644 --- a/drivers/cpufreq/Kconfig.x86 +++ b/drivers/cpufreq/Kconfig.x86 @@ -23,7 +23,8 @@ config X86_ACPI_CPUFREQ help This driver adds a CPUFreq driver which utilizes the ACPI Processor Performance States. - This driver also supports Intel Enhanced Speedstep. + This driver also supports Intel Enhanced Speedstep and newer + AMD CPUs. To compile this driver as a module, choose M here: the module will be called acpi-cpufreq. -- cgit v1.2.3-59-g8ed1b