linux-dev/drivers/crypto/hisilicon/trng, branch master

crypto: hisilicon/trng - fix local variable type

2022-06-17T09:19:20Z

The return value of 'readl_poll_timeout' is '0' or '-ETIMEDOUT'. Therefore, change the local variable 'ret' type from 'u32' to 'int'. Signed-off-by: Weili Qian Signed-off-by: Herbert Xu

crypto: hisilicon/trng - add version to adapt new algorithm

2021-04-16T11:16:31Z

Kunpeng930 supports trng and prng, but Kunpeng920 only supports trng. Therefore, version information is added to ensure that prng is not registered to Crypto subsystem on Kunpeng920. Signed-off-by: Weili Qian Signed-off-by: Herbert Xu

crypto: hisilicon/trng - replace atomic_add_return()

2020-12-11T10:12:05Z

a set of atomic_inc_return() looks more neater Signed-off-by: Yejune Deng Signed-off-by: Herbert Xu

crypto: hisilicon/trng - add support for PRNG

2020-11-27T06:13:43Z

This patch adds support for pseudo random number generator(PRNG) in Crypto subsystem. Signed-off-by: Weili Qian Reviewed-by: Zaibo Xu Signed-off-by: Herbert Xu

crypto: hisilicon/trng - add HiSilicon TRNG driver support

2020-11-27T06:13:43Z

Move existing char/hw_random/hisi-trng-v2.c to crypto/hisilicon/trng.c. Signed-off-by: Weili Qian Reviewed-by: Zaibo Xu Signed-off-by: Herbert Xu