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Add a driver for the rng device found on stm32mp1 platforms. The driver provides a routine for reading the random number seed from the hardware device. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Reviewed-by: Patrice Chotard <patrice.chotard@st.com> Acked-by: Patrick Delaunay <patrick.delaunay@st.com> Remove a superfluous blank line Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
14 lines
418 B
Text
14 lines
418 B
Text
config DM_RNG
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bool "Driver support for Random Number Generator devices"
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depends on DM
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help
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Enable driver model for random number generator(rng) devices.
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This interface is used to initialise the rng device and to
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read the random seed from the device.
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config RNG_STM32MP1
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bool "Enable random number generator for STM32MP1"
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depends on ARCH_STM32MP && DM_RNG
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default n
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help
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Enable STM32MP1 rng driver.
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