diff options
| author | Lin Jinhan <troy.lin@rock-chips.com> | 2020-03-31 17:39:57 +0800 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2020-04-29 10:30:40 +0800 |
| commit | 91e858dcf667e58f1c814cfcd32d6d8d811b03a7 (patch) | |
| tree | d3ab7953e0acf4a00615cbebec794933ac42ee99 /arch/arm/dts | |
| parent | 2bffb728834d5293c456fe23ff0248180b96be38 (diff) | |
arm: dts: rockchip: rk3399: add and enable rng node
Add rng node in rk3399-u-boot.dtsi and enable it in
rk3399-evb-u-boot.dtsi.
Signed-off-by: Lin Jinhan <troy.lin@rock-chips.com>
Tested-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Sughosh Ganu <sughosh.ganu@linaro.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Diffstat (limited to 'arch/arm/dts')
| -rw-r--r-- | arch/arm/dts/rk3399-evb-u-boot.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/dts/rk3399-u-boot.dtsi | 6 |
2 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/dts/rk3399-evb-u-boot.dtsi b/arch/arm/dts/rk3399-evb-u-boot.dtsi index ccb33d34d1..f68a56fdd0 100644 --- a/arch/arm/dts/rk3399-evb-u-boot.dtsi +++ b/arch/arm/dts/rk3399-evb-u-boot.dtsi @@ -11,3 +11,7 @@ u-boot,spl-boot-order = &sdhci, &sdmmc; }; }; + +&rng { + status = "okay"; +}; diff --git a/arch/arm/dts/rk3399-u-boot.dtsi b/arch/arm/dts/rk3399-u-boot.dtsi index 8b857ccfc7..757b8c10a2 100644 --- a/arch/arm/dts/rk3399-u-boot.dtsi +++ b/arch/arm/dts/rk3399-u-boot.dtsi @@ -25,6 +25,12 @@ clock-names = "pclk_ddr_mon"; }; + rng: rng@ff8b8000 { + compatible = "rockchip,cryptov1-rng"; + reg = <0x0 0xff8b8000 0x0 0x1000>; + status = "disabled"; + }; + dmc: dmc { u-boot,dm-pre-reloc; compatible = "rockchip,rk3399-dmc"; |