--- zzzz-none-000/linux-3.10.107/drivers/cpufreq/Kconfig.arm 2017-06-27 09:49:32.000000000 +0000 +++ vr9-7490-729/linux-3.10.107/drivers/cpufreq/Kconfig.arm 2021-11-10 11:53:55.000000000 +0000 @@ -4,7 +4,8 @@ config ARM_BIG_LITTLE_CPUFREQ tristate "Generic ARM big LITTLE CPUfreq driver" - depends on ARM_CPU_TOPOLOGY && PM_OPP && HAVE_CLK + depends on ARM && BIG_LITTLE && ARM_CPU_TOPOLOGY && HAVE_CLK + select PM_OPP help This enables the Generic CPUfreq driver for ARM big.LITTLE platforms. @@ -16,46 +17,73 @@ big.LITTLE platform. This gets frequency tables from DT. config ARM_EXYNOS_CPUFREQ - bool "SAMSUNG EXYNOS SoCs" - depends on ARCH_EXYNOS - default y - help - This adds the CPUFreq driver common part for Samsung - EXYNOS SoCs. - - If in doubt, say N. + bool config ARM_EXYNOS4210_CPUFREQ - def_bool CPU_EXYNOS4210 + bool "SAMSUNG EXYNOS4210" + depends on CPU_EXYNOS4210 + default y + select ARM_EXYNOS_CPUFREQ help This adds the CPUFreq driver for Samsung EXYNOS4210 SoC (S5PV310 or S5PC210). + If in doubt, say N. + config ARM_EXYNOS4X12_CPUFREQ - def_bool (SOC_EXYNOS4212 || SOC_EXYNOS4412) + bool "SAMSUNG EXYNOS4x12" + depends on (SOC_EXYNOS4212 || SOC_EXYNOS4412) + default y + select ARM_EXYNOS_CPUFREQ help This adds the CPUFreq driver for Samsung EXYNOS4X12 SoC (EXYNOS4212 or EXYNOS4412). + If in doubt, say N. + config ARM_EXYNOS5250_CPUFREQ - def_bool SOC_EXYNOS5250 + bool "SAMSUNG EXYNOS5250" + depends on SOC_EXYNOS5250 + default y + select ARM_EXYNOS_CPUFREQ help This adds the CPUFreq driver for Samsung EXYNOS5250 SoC. + If in doubt, say N. + config ARM_EXYNOS5440_CPUFREQ - def_bool SOC_EXYNOS5440 - depends on HAVE_CLK && PM_OPP && OF + bool "SAMSUNG EXYNOS5440" + depends on SOC_EXYNOS5440 + depends on HAVE_CLK && OF + select PM_OPP + default y help This adds the CPUFreq driver for Samsung EXYNOS5440 SoC. The nature of exynos5440 clock controller is different than previous exynos controllers so not using the common exynos framework. + If in doubt, say N. + +config ARM_EXYNOS_CPU_FREQ_BOOST_SW + bool "EXYNOS Frequency Overclocking - Software" + depends on ARM_EXYNOS_CPUFREQ + select CPU_FREQ_BOOST_SW + select EXYNOS_THERMAL + help + This driver supports software managed overclocking (BOOST). + It allows usage of special frequencies for Samsung Exynos + processors if thermal conditions are appropriate. + + It reguires, for safe operation, thermal framework with properly + defined trip points. + + If in doubt, say N. + config ARM_HIGHBANK_CPUFREQ tristate "Calxeda Highbank-based" depends on ARCH_HIGHBANK - select CPU_FREQ_TABLE select GENERIC_CPUFREQ_CPU0 select PM_OPP select REGULATOR @@ -68,11 +96,11 @@ If in doubt, say N. config ARM_IMX6Q_CPUFREQ - tristate "Freescale i.MX6Q cpufreq support" - depends on SOC_IMX6Q + tristate "Freescale i.MX6 cpufreq support" + depends on ARCH_MXC depends on REGULATOR_ANATOP help - This adds cpufreq driver support for Freescale i.MX6Q SOC. + This adds cpufreq driver support for Freescale i.MX6 series SoCs. If in doubt, say N. @@ -94,7 +122,64 @@ bool "TI OMAP2+" depends on ARCH_OMAP2PLUS default ARCH_OMAP2PLUS - select CPU_FREQ_TABLE + +config ARM_QCOM_CPUFREQ + tristate "Qualcomm based" + depends on ARCH_QCOM + help + This adds the CPUFreq driver for Qualcomm SoC based boards. + + If in doubt, say N. + +config ARM_S3C_CPUFREQ + bool + help + Internal configuration node for common cpufreq on Samsung SoC + +config ARM_S3C24XX_CPUFREQ + bool "CPUfreq driver for Samsung S3C24XX series CPUs (EXPERIMENTAL)" + depends on ARCH_S3C24XX + select ARM_S3C_CPUFREQ + help + This enables the CPUfreq driver for the Samsung S3C24XX family + of CPUs. + + For details, take a look at . + + If in doubt, say N. + +config ARM_S3C24XX_CPUFREQ_DEBUG + bool "Debug CPUfreq Samsung driver core" + depends on ARM_S3C24XX_CPUFREQ + help + Enable s3c_freq_dbg for the Samsung S3C CPUfreq core + +config ARM_S3C24XX_CPUFREQ_IODEBUG + bool "Debug CPUfreq Samsung driver IO timing" + depends on ARM_S3C24XX_CPUFREQ + help + Enable s3c_freq_iodbg for the Samsung S3C CPUfreq core + +config ARM_S3C24XX_CPUFREQ_DEBUGFS + bool "Export debugfs for CPUFreq" + depends on ARM_S3C24XX_CPUFREQ && DEBUG_FS + help + Export status information via debugfs. + +config ARM_S3C2410_CPUFREQ + bool + depends on ARM_S3C24XX_CPUFREQ && CPU_S3C2410 + select S3C2410_CPUFREQ_UTILS + help + CPU Frequency scaling support for S3C2410 + +config ARM_S3C2412_CPUFREQ + bool + depends on ARM_S3C24XX_CPUFREQ && CPU_S3C2412 + default y + select S3C2412_IOTIMING + help + CPU Frequency scaling support for S3C2412 and S3C2413 SoC CPUs. config ARM_S3C2416_CPUFREQ bool "S3C2416 CPU Frequency scaling support" @@ -118,6 +203,14 @@ If in doubt, say N. +config ARM_S3C2440_CPUFREQ + bool "S3C2440/S3C2442 CPU Frequency scaling support" + depends on ARM_S3C24XX_CPUFREQ && (CPU_S3C2440 || CPU_S3C2442) + select S3C2410_CPUFREQ_UTILS + default y + help + CPU Frequency scaling support for S3C2440 and S3C2442 SoC CPUs. + config ARM_S3C64XX_CPUFREQ bool "Samsung S3C64XX" depends on CPU_S3C6410 @@ -130,7 +223,6 @@ config ARM_S5PV210_CPUFREQ bool "Samsung S5PV210 and S5PC110" depends on CPU_S5PV210 - select CPU_FREQ_TABLE default y help This adds the CPUFreq driver for Samsung S5PV210 and @@ -150,3 +242,18 @@ default y help This adds the CPUFreq driver support for SPEAr SOCs. + +config ARM_TEGRA_CPUFREQ + bool "TEGRA CPUFreq support" + depends on ARCH_TEGRA + default y + help + This adds the CPUFreq driver support for TEGRA SOCs. + +config ARM_VEXPRESS_SPC_CPUFREQ + tristate "Versatile Express SPC based CPUfreq driver" + select ARM_BIG_LITTLE_CPUFREQ + depends on ARCH_VEXPRESS_SPC + help + This add the CPUfreq driver support for Versatile Express + big.LITTLE platforms using SPC for power management.