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Microwatt's hardware RNG is accessed using the DARN instruction. Signed-off-by: Paul Mackerras <[email protected]> Reviewed-by: Nicholas Piggin <[email protected]> Reviewed-by: Segher Boessenkool <[email protected]> Signed-off-by: Michael Ellerman <[email protected]> Link: https://lore.kernel.org/r/YMwXPHlV/[email protected]
14 lines
333 B
Plaintext
14 lines
333 B
Plaintext
# SPDX-License-Identifier: GPL-2.0
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config PPC_MICROWATT
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depends on PPC_BOOK3S_64 && !SMP
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bool "Microwatt SoC platform"
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select PPC_XICS
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select PPC_ICS_NATIVE
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select PPC_ICP_NATIVE
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select PPC_NATIVE
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select PPC_UDBG_16550
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select ARCH_RANDOM
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help
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This option enables support for FPGA-based Microwatt implementations.
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