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CONFIG_PPC_BESTCOMM: Bestcomm DMA engine support

General informations

The Linux kernel configuration item CONFIG_PPC_BESTCOMM has multiple definitions:

Bestcomm DMA engine support found in arch/powerpc/sysdev/bestcomm/Kconfig

The configuration item CONFIG_PPC_BESTCOMM:

• prompt: Bestcomm DMA engine support
• type: tristate
• depends on: CONFIG_PPC_MPC52xx
• defined in arch/powerpc/sysdev/bestcomm/Kconfig
• found in Linux kernels: 2.6.24–2.6.39, 3.0–3.8
• modules built: bestcomm-core, bestcomm-core

Help text

BestComm is the name of the communication coprocessor found on the Freescale MPC5200 family of processor. Its usage is optional for some drivers (like ATA), but required for others (like FEC).

If you want to use drivers that require DMA operations, answer Y or M. Otherwise say N.

Bestcomm DMA engine support found in drivers/dma/bestcomm/Kconfig

The configuration item CONFIG_PPC_BESTCOMM:

• prompt: Bestcomm DMA engine support
• type: tristate
• depends on: CONFIG_PPC_MPC52xx
• defined in drivers/dma/bestcomm/Kconfig
• found in Linux kernels: 3.9, 3.10-rc+HEAD
• modules built: bestcomm-core, bestcomm-core

Help text

BestComm is the name of the communication coprocessor found on the Freescale MPC5200 family of processor. Its usage is optional for some drivers (like ATA), but required for others (like FEC).

If you want to use drivers that require DMA operations, answer Y or M. Otherwise say N.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module bestcomm-core CONFIG_PPC_BESTCOMM : arch/powerpc/sysdev/bestcomm/Kconfig : "Bestcomm DMA engine support"
• lkddb module bestcomm-core CONFIG_PPC_BESTCOMM : drivers/dma/bestcomm/Kconfig : "Bestcomm DMA engine support"
• lkddb of "" "" "fsl,mpc5200-bestcomm" : CONFIG_DMADEVICES CONFIG_PPC_BESTCOMM : drivers/dma/bestcomm/bestcomm.c
• lkddb of "" "" "fsl,mpc5200-bestcomm" : CONFIG_PPC_BESTCOMM : arch/powerpc/sysdev/bestcomm/bestcomm.c
• lkddb of "" "" "fsl,mpc5200-sram" : CONFIG_DMADEVICES CONFIG_PPC_BESTCOMM : drivers/dma/bestcomm/bestcomm.c
• lkddb of "" "" "fsl,mpc5200-sram" : CONFIG_PPC_BESTCOMM : arch/powerpc/sysdev/bestcomm/bestcomm.c
• lkddb of "" "" "mpc5200-bestcomm" : CONFIG_DMADEVICES CONFIG_PPC_BESTCOMM : drivers/dma/bestcomm/bestcomm.c
• lkddb of "" "" "mpc5200-bestcomm" : CONFIG_PPC_BESTCOMM : arch/powerpc/sysdev/bestcomm/bestcomm.c
• lkddb of "" "" "mpc5200-sram" : CONFIG_DMADEVICES CONFIG_PPC_BESTCOMM : drivers/dma/bestcomm/bestcomm.c
• lkddb of "" "" "mpc5200-sram" : CONFIG_PPC_BESTCOMM : arch/powerpc/sysdev/bestcomm/bestcomm.c
• lkddb of "" "dma-controller" "mpc5200-bestcomm" : CONFIG_PPC_BESTCOMM : arch/powerpc/sysdev/bestcomm/bestcomm.c
• lkddb platform "bestcomm-core" : CONFIG_DMADEVICES CONFIG_PPC_BESTCOMM : drivers/dma/bestcomm/bestcomm.c
• lkddb platform "bestcomm-core" : CONFIG_PPC_BESTCOMM : arch/powerpc/sysdev/bestcomm/bestcomm.c

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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