c25769fdda
Microwatt's hardware RNG is accessed using the DARN instruction. Signed-off-by: Paul Mackerras <paulus@ozlabs.org> Reviewed-by: Nicholas Piggin <npiggin@gmail.com> Reviewed-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/YMwXPHlV/ZleiQUY@thinks.paulus.ozlabs.org
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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