diff options
Diffstat (limited to 'drivers/devfreq/Kconfig')
| -rw-r--r-- | drivers/devfreq/Kconfig | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/drivers/devfreq/Kconfig b/drivers/devfreq/Kconfig index 35535833b6f7..0b1df12e0f21 100644 --- a/drivers/devfreq/Kconfig +++ b/drivers/devfreq/Kconfig @@ -77,7 +77,7 @@ config DEVFREQ_GOV_PASSIVE comment "DEVFREQ Drivers" config ARM_EXYNOS_BUS_DEVFREQ - tristate "ARM EXYNOS Generic Memory Bus DEVFREQ Driver" + tristate "ARM Exynos Generic Memory Bus DEVFREQ Driver" depends on ARCH_EXYNOS || COMPILE_TEST select DEVFREQ_GOV_SIMPLE_ONDEMAND select DEVFREQ_GOV_PASSIVE @@ -91,6 +91,16 @@ config ARM_EXYNOS_BUS_DEVFREQ and adjusts the operating frequencies and voltages with OPP support. This does not yet operate with optimal voltages. +config ARM_IMX8M_DDRC_DEVFREQ + tristate "i.MX8M DDRC DEVFREQ Driver" + depends on (ARCH_MXC && HAVE_ARM_SMCCC) || \ + (COMPILE_TEST && HAVE_ARM_SMCCC) + select DEVFREQ_GOV_SIMPLE_ONDEMAND + select DEVFREQ_GOV_USERSPACE + help + This adds the DEVFREQ driver for the i.MX8M DDR Controller. It allows + adjusting DRAM frequency. + config ARM_TEGRA_DEVFREQ tristate "NVIDIA Tegra30/114/124/210 DEVFREQ Driver" depends on ARCH_TEGRA_3x_SOC || ARCH_TEGRA_114_SOC || \ @@ -115,14 +125,15 @@ config ARM_TEGRA20_DEVFREQ config ARM_RK3399_DMC_DEVFREQ tristate "ARM RK3399 DMC DEVFREQ Driver" - depends on ARCH_ROCKCHIP + depends on (ARCH_ROCKCHIP && HAVE_ARM_SMCCC) || \ + (COMPILE_TEST && HAVE_ARM_SMCCC) select DEVFREQ_EVENT_ROCKCHIP_DFI select DEVFREQ_GOV_SIMPLE_ONDEMAND select PM_DEVFREQ_EVENT help - This adds the DEVFREQ driver for the RK3399 DMC(Dynamic Memory Controller). - It sets the frequency for the memory controller and reads the usage counts - from hardware. + This adds the DEVFREQ driver for the RK3399 DMC(Dynamic Memory Controller). + It sets the frequency for the memory controller and reads the usage counts + from hardware. source "drivers/devfreq/event/Kconfig" |