CONFIG_SOPHGO_CV1800_RTCSYS: Sophgo CV1800 RTC MFD

General informations

The Linux kernel configuration item CONFIG_SOPHGO_CV1800_RTCSYS:

• prompt: Sophgo CV1800 RTC MFD
• type: tristate
• depends on: (none)
• defined in drivers/soc/sophgo/Kconfig
• found in Linux kernels: 6.16-rc+HEAD
• modules built: cv1800-rtcsys

Help text

If you say yes here you get support the RTC MFD driver for Sophgo CV1800 series SoC. The RTC module comprises a 32kHz oscillator, Power-on-Reset (PoR) sub-module, HW state machine to control chip power-on, power-off and reset. Furthermore, the 8051 subsystem is located within RTCSYS including associated SRAM block.

This driver can also be built as a module. If so, the module will be called cv1800-rtcsys.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module cv1800-rtcsys CONFIG_SOPHGO_CV1800_RTCSYS : drivers/soc/sophgo/Kconfig : "Sophgo CV1800 RTC MFD" # in 6.16-rc+HEAD
• lkddb of "" "" "sophgo,cv1800b-rtc" : CONFIG_SOPHGO_CV1800_RTCSYS : drivers/soc/sophgo/cv1800-rtcsys.c # in 6.16-rc+HEAD
• lkddb platform "cv1800_rtcsys" : CONFIG_SOPHGO_CV1800_RTCSYS : drivers/soc/sophgo/cv1800-rtcsys.c # in 6.16-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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