From defa4c738aa90e29e91eff43b0c1b3198367ce9c Mon Sep 17 00:00:00 2001 From: Tang Yuantian Date: Wed, 5 Jun 2013 09:30:48 +0000 Subject: cpufreq: powerpc: Add cpufreq driver for Freescale e500mc SoCs Add cpufreq driver for Freescale e500mc, e5500 and e6500 SoCs which are capable of changing the CPU frequency dynamically Signed-off-by: Tang Yuantian Signed-off-by: Li Yang Acked-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/Kconfig.powerpc | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers/cpufreq/Kconfig.powerpc') diff --git a/drivers/cpufreq/Kconfig.powerpc b/drivers/cpufreq/Kconfig.powerpc index 9c926ca0d718..88f629e5a393 100644 --- a/drivers/cpufreq/Kconfig.powerpc +++ b/drivers/cpufreq/Kconfig.powerpc @@ -23,3 +23,13 @@ config CPU_FREQ_MAPLE help This adds support for frequency switching on Maple 970FX Evaluation Board and compatible boards (IBM JS2x blades). + +config PPC_CORENET_CPUFREQ + tristate "CPU frequency scaling driver for Freescale E500MC SoCs" + depends on PPC_E500MC && OF && COMMON_CLK + select CPU_FREQ_TABLE + select CLK_PPC_CORENET + help + This adds the CPUFreq driver support for Freescale e500mc, + e5500 and e6500 series SoCs which are capable of changing + the CPU's frequency dynamically. -- cgit v1.2.3 From 7fb6a53db58c729ff470095371f431b6d66c527b Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Thu, 4 Apr 2013 18:24:25 +0530 Subject: cpufreq: powerpc: move cpufreq driver to drivers/cpufreq Move cpufreq driver of powerpc platform to drivers/cpufreq. Signed-off-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/Kconfig.powerpc | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) (limited to 'drivers/cpufreq/Kconfig.powerpc') diff --git a/drivers/cpufreq/Kconfig.powerpc b/drivers/cpufreq/Kconfig.powerpc index 88f629e5a393..c48f83c93a96 100644 --- a/drivers/cpufreq/Kconfig.powerpc +++ b/drivers/cpufreq/Kconfig.powerpc @@ -33,3 +33,29 @@ config PPC_CORENET_CPUFREQ This adds the CPUFreq driver support for Freescale e500mc, e5500 and e6500 series SoCs which are capable of changing the CPU's frequency dynamically. + +config CPU_FREQ_PMAC + bool "Support for Apple PowerBooks" + depends on ADB_PMU && PPC32 + select CPU_FREQ_TABLE + help + This adds support for frequency switching on Apple PowerBooks, + this currently includes some models of iBook & Titanium + PowerBook. + +config CPU_FREQ_PMAC64 + bool "Support for some Apple G5s" + depends on PPC_PMAC && PPC64 + select CPU_FREQ_TABLE + help + This adds support for frequency switching on Apple iMac G5, + and some of the more recent desktop G5 machines as well. + +config PPC_PASEMI_CPUFREQ + bool "Support for PA Semi PWRficient" + depends on PPC_PASEMI + select CPU_FREQ_TABLE + default y + help + This adds the support for frequency switching on PA Semi + PWRficient processors. -- cgit v1.2.3