linux/lib/crypto/riscv/Kconfig

# SPDX-License-Identifier: GPL-2.0-only

config CRYPTO_CHACHA_RISCV64
	tristate
	depends on 64BIT && RISCV_ISA_V && TOOLCHAIN_HAS_VECTOR_CRYPTO
	default CRYPTO_LIB_CHACHA
	select CRYPTO_ARCH_HAVE_LIB_CHACHA
	select CRYPTO_LIB_CHACHA_GENERIC
crypto: riscv - move library functions to arch/riscv/lib/crypto/ Continue disentangling the crypto library functions from the generic crypto infrastructure by moving the riscv ChaCha library functions into a new directory arch/riscv/lib/crypto/ that does not depend on CRYPTO. This mirrors the distinction between crypto/ and lib/crypto/. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2025-04-22 08:27:12 -07:00			`# SPDX-License-Identifier: GPL-2.0-only`

			`config CRYPTO_CHACHA_RISCV64`
			`tristate`
			`depends on 64BIT && RISCV_ISA_V && TOOLCHAIN_HAS_VECTOR_CRYPTO`
crypto: lib/chacha - remove INTERNAL symbol and selection of CRYPTO Now that the architecture-optimized ChaCha kconfig symbols are defined regardless of CRYPTO, there is no need for CRYPTO_LIB_CHACHA to select CRYPTO. So, remove that. This makes the indirection through the CRYPTO_LIB_CHACHA_INTERNAL symbol unnecessary, so get rid of that and just use CRYPTO_LIB_CHACHA directly. Finally, make the fallback to the generic implementation use a default value instead of a select; this makes it consistent with how the arch-optimized code gets enabled and also with how CRYPTO_LIB_BLAKE2S_GENERIC gets enabled. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2025-04-22 08:27:15 -07:00			`default CRYPTO_LIB_CHACHA`
crypto: riscv - move library functions to arch/riscv/lib/crypto/ Continue disentangling the crypto library functions from the generic crypto infrastructure by moving the riscv ChaCha library functions into a new directory arch/riscv/lib/crypto/ that does not depend on CRYPTO. This mirrors the distinction between crypto/ and lib/crypto/. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2025-04-22 08:27:12 -07:00			`select CRYPTO_ARCH_HAVE_LIB_CHACHA`
			`select CRYPTO_LIB_CHACHA_GENERIC`