CONFIG_QCOM_COMMAND_DB: Qualcomm Command DB

General informations

The Linux kernel configuration item CONFIG_QCOM_COMMAND_DB has multiple definitions:

Qualcomm Command DB found in drivers/soc/qcom/Kconfig

The configuration item CONFIG_QCOM_COMMAND_DB:

• prompt: Qualcomm Command DB
• type: tristate
• depends on: ( CONFIG_ARCH_QCOM || CONFIG_COMPILE_TEST ) && ( CONFIG_OF_RESERVED_MEM )
• defined in drivers/soc/qcom/Kconfig
• found in Linux kernels: 5.11–5.19, 6.0–6.8, 6.9-rc+HEAD
• modules built: cmd-db

Help text

Command DB queries shared memory by key string for shared system resources. Platform drivers that require to set state of a shared resource on a RPM-hardened platform must use this database to get SoC specific identifier and information for the shared resources.

Qualcomm Command DB found in drivers/soc/qcom/Kconfig

The configuration item CONFIG_QCOM_COMMAND_DB:

• prompt: Qualcomm Command DB
• type: bool
• depends on: ( CONFIG_ARCH_QCOM || CONFIG_COMPILE_TEST ) && ( CONFIG_OF_RESERVED_MEM )
• defined in drivers/soc/qcom/Kconfig
• found in Linux kernels: 4.18–4.20, 5.0–5.10
• modules built: cmd-db

Help text

Command DB queries shared memory by key string for shared system resources. Platform drivers that require to set state of a shared resource on a RPM-hardened platform must use this database to get SoC specific identifier and information for the shared resources.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module cmd-db CONFIG_QCOM_COMMAND_DB : drivers/soc/qcom/Kconfig : "Qualcomm Command DB" # in 5.11–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb of "" "" "qcom,cmd-db" : CONFIG_QCOM_COMMAND_DB : drivers/soc/qcom/cmd-db.c # in 4.18–4.20, 5.0–5.19, 6.0–6.8, 6.9-rc+HEAD
• lkddb platform "cmd-db" : CONFIG_QCOM_COMMAND_DB : drivers/soc/qcom/cmd-db.c # in 4.18–4.20, 5.0–5.19, 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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