CONFIG_HW_RANDOM_TIMERIOMEM: Timer IOMEM HW Random Number Generator support

General informations

The Linux kernel configuration item CONFIG_HW_RANDOM_TIMERIOMEM:

• prompt: Timer IOMEM HW Random Number Generator support
• type: tristate
• depends on: CONFIG_HAS_IOMEM
• defined in drivers/char/hw_random/Kconfig
• found in Linux kernels: 2.6.30–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• modules built: timeriomem-rng

Help text

This driver provides kernel-side support for a generic Random Number Generator used by reading a 'dumb' iomem address that is to be read no faster than, for example, once a second; the default FPGA bitstream on the TS-7800 has such functionality.

To compile this driver as a module, choose M here: the module will be called timeriomem-rng.

If unsure, say Y.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module timeriomem-rng CONFIG_HW_RANDOM_TIMERIOMEM : drivers/char/hw_random/Kconfig : "Timer IOMEM HW Random Number Generator support" # in 2.6.30–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb of "" "" "timeriomem_rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_TIMERIOMEM : drivers/char/hw_random/timeriomem-rng.c # in 3.10–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-rc+HEAD
• lkddb platform "timeriomem_rng" : CONFIG_HW_RANDOM CONFIG_HW_RANDOM_TIMERIOMEM : drivers/char/hw_random/timeriomem-rng.c # in 2.6.30–2.6.39, 3.0–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.12, 6.13-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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