add xenomai

hc

2024-11-01 2f529f9b558ca1c1bd74be7437a84e4711743404

 kernel/drivers/spi/Kconfig
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@@ -32,6 +32,10 @@
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 	  Say "yes" to enable debug messaging (like dev_dbg and pr_debug),
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 	  sysfs, and debugfs support in SPI controller and protocol drivers.
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+config SPI_OOB
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+	def_bool n
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+	depends on HAS_DMA && DOVETAIL
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+
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 #
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 # MASTER side ... talking to discrete SPI slave chips including microcontrollers
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 #
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@@ -138,6 +142,13 @@
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 	  is for the regular SPI controller. Slave mode operation is not also
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 	  not supported.
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+config SPI_BCM2835_OOB
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+	bool "Out-of-band support for BCM2835 SPI controller"
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+	depends on SPI_BCM2835 && DOVETAIL
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+	select SPI_OOB
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+	help
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+	  Enable out-of-band cyclic transfers.
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+
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 config SPI_BCM2835AUX
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 	tristate "BCM2835 SPI auxiliary controller"
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 	depends on ((ARCH_BCM2835 || ARCH_BRCMSTB) && GPIOLIB) || COMPILE_TEST