CONFIG_ARM_IMX8M_DDRC_DEVFREQ: i.MX8M DDRC DEVFREQ Driver

General informations

The Linux kernel configuration item CONFIG_ARM_IMX8M_DDRC_DEVFREQ:

• prompt: i.MX8M DDRC DEVFREQ Driver
• type: tristate
• depends on: ( CONFIG_ARCH_MXC && CONFIG_HAVE_ARM_SMCCC ) || \
• defined in drivers/devfreq/Kconfig
• found in Linux kernels: 5.6–5.19, 6.0–6.8, 6.9-rc+HEAD
• modules built: imx8m-ddrc

Help text

This adds the DEVFREQ driver for the i.MX8M DDR Controller. It allows adjusting DRAM frequency.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module imx8m-ddrc CONFIG_ARM_IMX8M_DDRC_DEVFREQ : drivers/devfreq/Kconfig : "i.MX8M DDRC DEVFREQ Driver" # in 5.6–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb of "" "" "fsl,imx8m-ddrc" : CONFIG_ARM_IMX8M_DDRC_DEVFREQ CONFIG_PM_DEVFREQ : drivers/devfreq/imx8m-ddrc.c # in 5.6–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb platform "imx8m-ddrc-devfreq" : CONFIG_ARM_IMX8M_DDRC_DEVFREQ CONFIG_PM_DEVFREQ : drivers/devfreq/imx8m-ddrc.c # in 5.6–5.19, 6.0–6.8, 6.9-rc+HEAD

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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