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| author | Ira Snyder <iws@ovro.caltech.edu> | 2011-02-11 13:34:30 (GMT) |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-05-19 06:55:10 (GMT) |
| commit | 0e1d715b5b982ee0099f3fbf6ad47dc8bda518a6 (patch) | |
| tree | ea9171509fbf48558cec0598cedd6fb27d58d48e /drivers/misc/carma/Kconfig | |
| parent | c186f0e177275e83728d7acfdf4a1b68793a7038 (diff) | |
| download | linux-fsl-qoriq-0e1d715b5b982ee0099f3fbf6ad47dc8bda518a6.tar.xz | |
misc: Add CARMA DATA-FPGA Programmer support
This adds support for programming the data processing FPGAs on the OVRO
CARMA board. These FPGAs have a special programming sequence that
requires that we program the Freescale DMA engine, which is only
available inside the kernel.
Signed-off-by: Ira W. Snyder <iws@ovro.caltech.edu>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'drivers/misc/carma/Kconfig')
| -rw-r--r-- | drivers/misc/carma/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/misc/carma/Kconfig b/drivers/misc/carma/Kconfig index 4be183f..c90370e 100644 --- a/drivers/misc/carma/Kconfig +++ b/drivers/misc/carma/Kconfig @@ -7,3 +7,11 @@ config CARMA_FPGA Say Y here to include support for communicating with the data processing FPGAs on the OVRO CARMA board. +config CARMA_FPGA_PROGRAM + tristate "CARMA DATA-FPGA Programmer" + depends on FSL_SOC && PPC_83xx && MEDIA_SUPPORT && HAS_DMA && FSL_DMA + select VIDEOBUF_DMA_SG + default n + help + Say Y here to include support for programming the data processing + FPGAs on the OVRO CARMA board. |