CONFIG_ARM_IMX_BUS_DEVFREQ: i.MX Generic Bus DEVFREQ Driver

General informations

The Linux kernel configuration item CONFIG_ARM_IMX_BUS_DEVFREQ:

• prompt: i.MX Generic Bus DEVFREQ Driver
• type: tristate
• depends on: CONFIG_ARCH_MXC || CONFIG_COMPILE_TEST
• defined in drivers/devfreq/Kconfig
• found in Linux kernels: 5.8–5.19, 6.0–6.12
• modules built: imx-bus

Help text

This adds the generic DEVFREQ driver for i.MX interconnects. It allows adjusting NIC/NOC frequency.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module imx-bus CONFIG_ARM_IMX_BUS_DEVFREQ : drivers/devfreq/Kconfig : "i.MX Generic Bus DEVFREQ Driver" # in 5.8–5.19, 6.0–6.12
• lkddb of "" "" "fsl,imx8m-nic" : CONFIG_ARM_IMX_BUS_DEVFREQ CONFIG_PM_DEVFREQ : drivers/devfreq/imx-bus.c # in 5.8–5.19, 6.0–6.12
• lkddb of "" "" "fsl,imx8m-noc" : CONFIG_ARM_IMX_BUS_DEVFREQ CONFIG_PM_DEVFREQ : drivers/devfreq/imx-bus.c # in 5.8–5.19, 6.0–6.12
• lkddb of "" "" "fsl,imx8mm-noc" : CONFIG_ARM_IMX_BUS_DEVFREQ CONFIG_PM_DEVFREQ : drivers/devfreq/imx-bus.c # in 5.8–5.19, 6.0–6.12
• lkddb of "" "" "fsl,imx8mn-noc" : CONFIG_ARM_IMX_BUS_DEVFREQ CONFIG_PM_DEVFREQ : drivers/devfreq/imx-bus.c # in 5.8–5.19, 6.0–6.12
• lkddb of "" "" "fsl,imx8mp-noc" : CONFIG_ARM_IMX_BUS_DEVFREQ CONFIG_PM_DEVFREQ : drivers/devfreq/imx-bus.c # in 6.0–6.12
• lkddb of "" "" "fsl,imx8mq-noc" : CONFIG_ARM_IMX_BUS_DEVFREQ CONFIG_PM_DEVFREQ : drivers/devfreq/imx-bus.c # in 5.8–5.19, 6.0–6.12
• lkddb platform "imx-bus-devfreq" : CONFIG_ARM_IMX_BUS_DEVFREQ CONFIG_PM_DEVFREQ : drivers/devfreq/imx-bus.c # in 5.8–5.19, 6.0–6.12

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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