CONFIG_HWSPINLOCK_SIRF: SIRF Hardware Spinlock device

General informations

The Linux kernel configuration item CONFIG_HWSPINLOCK_SIRF:

• prompt: SIRF Hardware Spinlock device
• type: tristate
• depends on: CONFIG_ARCH_SIRF || CONFIG_COMPILE_TEST
• defined in drivers/hwspinlock/Kconfig
• found in Linux kernels: 4.2–4.20, 5.0–5.12
• modules built: sirf_hwspinlock

Help text

Say y here to support the SIRF Hardware Spinlock device, which provides a synchronisation mechanism for the various processors on the SoC.

It's safe to say n here if you're not interested in SIRF hardware spinlock or just want a bare minimum kernel.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module sirf_hwspinlock CONFIG_HWSPINLOCK_SIRF : drivers/hwspinlock/Kconfig : "SIRF Hardware Spinlock device" # in 4.2–4.20, 5.0–5.12
• lkddb of "" "" "sirf,hwspinlock" : CONFIG_HWSPINLOCK CONFIG_HWSPINLOCK_SIRF : drivers/hwspinlock/sirf_hwspinlock.c # in 4.2–4.20, 5.0–5.12
• lkddb platform "atlas7_hwspinlock" : CONFIG_HWSPINLOCK CONFIG_HWSPINLOCK_SIRF : drivers/hwspinlock/sirf_hwspinlock.c # in 4.2–4.20, 5.0–5.12

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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