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This is the microcode for the GenBD task and the associated support code. This is a generic task that copy data to/from a hardware FIFO. This is currently locked to 32bits wide access but could be extended as needed. The microcode itself comes directly from the offical API (v2.2) Signed-off-by: Sylvain Munaut <tnt@246tNt.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
40 lines
947 B
Plaintext
40 lines
947 B
Plaintext
#
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# Kconfig options for Bestcomm
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#
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config PPC_BESTCOMM
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tristate "Bestcomm DMA engine support"
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depends on PPC_MPC52xx
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default n
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select PPC_LIB_RHEAP
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help
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BestComm is the name of the communication coprocessor found
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on the Freescale MPC5200 family of processor. It's usage is
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optionnal for some drivers (like ATA), but required for
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others (like FEC).
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If you want to use drivers that require DMA operations,
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answer Y or M. Otherwise say N.
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config PPC_BESTCOMM_ATA
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tristate "Bestcomm ATA task support"
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depends on PPC_BESTCOMM
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default n
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help
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This option enables the support for the ATA task.
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config PPC_BESTCOMM_FEC
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tristate "Bestcomm FEC tasks support"
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depends on PPC_BESTCOMM
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default n
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help
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This option enables the support for the FEC tasks.
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config PPC_BESTCOMM_GEN_BD
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tristate "Bestcomm GenBD tasks support"
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depends on PPC_BESTCOMM
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default n
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help
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This option enables the support for the GenBD tasks.
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