[PATCH 4/5] rockchip: rk3399: Enable CONFIG_RNG_ROCKCHIP

Peter Robinson pbrobinson at gmail.com
Tue Mar 31 16:37:09 CEST 2020


On Tue, Mar 31, 2020 at 12:36 PM Lin Jinhan <troy.lin at rock-chips.com> wrote:
>
> CONFIG_RNG_ROCKCHIP/CONFIG_DM_RNG is enabled.

This should be universally available by default on all rk3399 devices
shouldn't it or does it need external regulators or something that is
per device? If so shouldn't we just enable it by default for the SoC?

> Signed-off-by: Lin Jinhan <troy.lin at rock-chips.com>
> ---
>  configs/evb-rk3399_defconfig | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/configs/evb-rk3399_defconfig b/configs/evb-rk3399_defconfig
> index 3f74be3b3c..7f14e18b1b 100644
> --- a/configs/evb-rk3399_defconfig
> +++ b/configs/evb-rk3399_defconfig
> @@ -39,6 +39,8 @@ CONFIG_PMIC_RK8XX=y
>  CONFIG_REGULATOR_PWM=y
>  CONFIG_REGULATOR_RK8XX=y
>  CONFIG_PWM_ROCKCHIP=y
> +CONFIG_DM_RNG=y
> +CONFIG_RNG_ROCKCHIP=y
>  CONFIG_BAUDRATE=1500000
>  CONFIG_DEBUG_UART_SHIFT=2
>  CONFIG_SYSRESET=y
> --
> 2.17.1
>
>
>


More information about the U-Boot mailing list