CONFIG_MFD_SUN6I_PRCM: Allwinner A31/A23/A33 PRCM controller

General informations

The Linux kernel configuration item CONFIG_MFD_SUN6I_PRCM has multiple definitions:

Allwinner A31/A23/A33 PRCM controller found in drivers/mfd/Kconfig

The configuration item CONFIG_MFD_SUN6I_PRCM:

• prompt: Allwinner A31/A23/A33 PRCM controller
• type: bool
• depends on: CONFIG_ARCH_SUNXI || CONFIG_COMPILE_TEST
• defined in drivers/mfd/Kconfig
• found in Linux kernels: 6.0–6.8, 6.9-rc+HEAD

Help text

Support for the PRCM (Power/Reset/Clock Management) unit available in the A31, A23, and A33 SoCs. Other Allwinner SoCs contain similar hardware, but they do not use this driver.

Allwinner A31 PRCM controller found in drivers/mfd/Kconfig

The configuration item CONFIG_MFD_SUN6I_PRCM:

• prompt: Allwinner A31 PRCM controller
• type: bool
• depends on: CONFIG_ARCH_SUNXI || CONFIG_COMPILE_TEST
• defined in drivers/mfd/Kconfig
• found in Linux kernels: 3.16–3.19, 4.0–4.20, 5.0–5.19, 5.19+HEAD

Help text

Support for the PRCM (Power/Reset/Clock Management) unit available in A31 SoC.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb of "" "" "allwinner,sun6i-a31-apb0-clk" : CONFIG_ARCH_SUNXI CONFIG_MFD_SUN6I_PRCM : drivers/clk/sunxi/clk-sun6i-apb0.c # in 3.16–3.19, 4.0–4.20, 5.0–5.1
• lkddb of "" "" "allwinner,sun6i-a31-apb0-gates-clk" : CONFIG_ARCH_SUNXI CONFIG_MFD_SUN6I_PRCM : drivers/clk/sunxi/clk-sun6i-apb0-gates.c # in 3.16–3.19, 4.0–4.20, 5.0–5.1
• lkddb of "" "" "allwinner,sun6i-a31-ar100-clk" : CONFIG_ARCH_SUNXI CONFIG_MFD_SUN6I_PRCM : drivers/clk/sunxi/clk-sun6i-ar100.c # in 3.16–3.19, 4.0–4.20, 5.0–5.1
• lkddb of "" "" "allwinner,sun6i-a31-prcm" : CONFIG_MFD_SUN6I_PRCM : drivers/mfd/sun6i-prcm.c # in 3.16–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb of "" "" "allwinner,sun8i-a23-apb0-clk" : CONFIG_ARCH_SUNXI CONFIG_MACH_SUN9I CONFIG_MFD_SUN6I_PRCM : drivers/clk/sunxi/clk-sun8i-apb0.c # in 4.5–4.20, 5.0–5.1
• lkddb of "" "" "allwinner,sun8i-a23-apb0-clk" : CONFIG_ARCH_SUNXI CONFIG_MFD_SUN6I_PRCM : drivers/clk/sunxi/clk-sun8i-apb0.c # in 3.17–3.19, 4.0–4.4
• lkddb of "" "" "allwinner,sun8i-a23-apb0-gates-clk" : CONFIG_ARCH_SUNXI CONFIG_MFD_SUN6I_PRCM : drivers/clk/sunxi/clk-sun6i-apb0-gates.c # in 3.17–3.19, 4.0–4.20, 5.0–5.1
• lkddb of "" "" "allwinner,sun8i-a23-prcm" : CONFIG_MFD_SUN6I_PRCM : drivers/mfd/sun6i-prcm.c # in 3.17–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb platform "sun6i-a31-apb0-clk" : CONFIG_ARCH_SUNXI CONFIG_MFD_SUN6I_PRCM : drivers/clk/sunxi/clk-sun6i-apb0.c # in 3.16–3.19, 4.0–4.20, 5.0–5.1
• lkddb platform "sun6i-a31-apb0-gates-clk" : CONFIG_ARCH_SUNXI CONFIG_MFD_SUN6I_PRCM : drivers/clk/sunxi/clk-sun6i-apb0-gates.c # in 3.16–3.19, 4.0–4.20, 5.0–5.1
• lkddb platform "sun6i-a31-ar100-clk" : CONFIG_ARCH_SUNXI CONFIG_MFD_SUN6I_PRCM : drivers/clk/sunxi/clk-sun6i-ar100.c # in 3.16–3.19, 4.0–4.20, 5.0–5.1
• lkddb platform "sun6i-prcm" : CONFIG_MFD_SUN6I_PRCM : drivers/mfd/sun6i-prcm.c # in 3.16–3.19, 4.0–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb platform "sun8i-a23-apb0-clk" : CONFIG_ARCH_SUNXI CONFIG_MACH_SUN9I CONFIG_MFD_SUN6I_PRCM : drivers/clk/sunxi/clk-sun8i-apb0.c # in 4.5–4.20, 5.0–5.1
• lkddb platform "sun8i-a23-apb0-clk" : CONFIG_ARCH_SUNXI CONFIG_MFD_SUN6I_PRCM : drivers/clk/sunxi/clk-sun8i-apb0.c # in 3.17–3.19, 4.0–4.4

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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