Commit 9d3a7ff2 authored by Francesco Dolcini's avatar Francesco Dolcini Committed by Herbert Xu
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hwrng: cn10k - Enable by default CN10K driver if Thunder SoC is enabled 

Before commit addea585 ("hwrng: Kconfig - Do not enable by default
CN10K driver") the Marvell CN10K Random Number Generator was always
enabled when HW_RANDOM was enabled.

This was changed with that commit to prevent having this driver being
always enabled on arm64. To prevent introducing regression with some old
defconfig enable the driver when ARCH_THUNDER is enabled.

Fixes: addea585 ("hwrng: Kconfig - Do not enable by default CN10K driver")
Closes: https://lore.kernel.org/all/SN7PR18MB53144B37B82ADEEC5D35AE0CE3AC2@SN7PR18MB5314.namprd18.prod.outlook.com/


Signed-off-by: default avatarFrancesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent fc61c658

drivers/char/hw_random/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -555,6 +555,7 @@ config HW_RANDOM_ARM_SMCCC_TRNG 
config HW_RANDOM_CN10K

       tristate "Marvell CN10K Random Number Generator support"

       depends on HW_RANDOM && PCI && (ARM64 || (64BIT && COMPILE_TEST))

       default HW_RANDOM if ARCH_THUNDER

       help

	 This driver provides support for the True Random Number

	 generator available in Marvell CN10K SoCs.