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| author | Lin Jinhan <troy.lin@rock-chips.com> | 2020-03-31 17:39:59 +0800 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2020-04-29 10:30:55 +0800 |
| commit | 6e7353e3d9929d34c3fc1422503923aedbf6f972 (patch) | |
| tree | 60277801c5fdd3a9d0dc78792c30ce2a1a930515 /drivers/rng/Kconfig | |
| parent | fb9230c53b01666503010f1d59effc64b0e7842e (diff) | |
| download | u-boot-6e7353e3d9929d34c3fc1422503923aedbf6f972.zip u-boot-6e7353e3d9929d34c3fc1422503923aedbf6f972.tar.gz u-boot-6e7353e3d9929d34c3fc1422503923aedbf6f972.tar.bz2 | |
rockchip: rng: Add a driver for random number generator(rng) device
Add a driver for the rng device found on rockchip platforms.
Support rng module of crypto v1 and crypto v2.
Signed-off-by: Lin Jinhan <troy.lin@rock-chips.com>
Tested-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Diffstat (limited to 'drivers/rng/Kconfig')
| -rw-r--r-- | drivers/rng/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/rng/Kconfig b/drivers/rng/Kconfig index edb6152..e4b22d7 100644 --- a/drivers/rng/Kconfig +++ b/drivers/rng/Kconfig @@ -31,4 +31,12 @@ config RNG_STM32MP1 help Enable STM32MP1 rng driver. +config RNG_ROCKCHIP + bool "Enable random number generator for rockchip crypto rng" + depends on ARCH_ROCKCHIP && DM_RNG + default n + help + Enable random number generator for rockchip.This driver is + support rng module of crypto v1 and crypto v2. + endif |