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u-boot/drivers/rng/Kconfig

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dm: rng: Add random number generator(rng) uclass Add a uclass for reading a random number seed from a random number generator device. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Reviewed-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-12-28 18:28:27 +00:00
config DM_RNG
bool "Driver support for Random Number Generator devices"
depends on DM
help
Enable driver model for random number generator(rng) devices.
This interface is used to initialise the rng device and to
read the random seed from the device.
stm32mp1: rng: Add a driver for random number generator(rng) device 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>
2019-12-28 18:28:29 +00:00
sandbox: rng: Add a random number generator(rng) driver Add a sandbox driver for random number generation. Mostly aimed at providing a unit test for rng uclass. Signed-off-by: Sughosh Ganu <sughosh.ganu@linaro.org> Reviewed-by: Patrice Chotard <patrice.chotard@st.com> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-12-28 18:28:31 +00:00
config RNG_SANDBOX
bool "Sandbox random number generator"
depends on SANDBOX && DM_RNG
help
Enable random number generator for sandbox. This is an
emulation of a rng device.
stm32mp1: rng: Add a driver for random number generator(rng) device 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>
2019-12-28 18:28:29 +00:00
config RNG_STM32MP1
bool "Enable random number generator for STM32MP1"
depends on ARCH_STM32MP && DM_RNG
default n
help
Enable STM32MP1 rng driver.
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