diff options
| author | Peter Robinson <pbrobinson@gmail.com> | 2023-06-14 13:43:13 +0100 |
|---|---|---|
| committer | Kever Yang <kever.yang@rock-chips.com> | 2023-08-12 10:13:14 +0800 |
| commit | 080030f2766246bc9b0b41ba9b832b6ed6cb2838 (patch) | |
| tree | 398efa9290a84b881d6e9295d7b23eecc47566f3 | |
| parent | a13a7a0b4508710e2274e9a7ac9bd07d02099604 (diff) | |
rockchip: dts: rk3328: Add rng details to u-boot.dtsi
Add the rk3328 rng details to the u-boot.dtsi and
enable the RNG on the Rock64 to be able to provide
a random seed via UEFI.
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
(Fix typo message)
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
| -rw-r--r-- | arch/arm/dts/rk3328-u-boot.dtsi | 6 | ||||
| -rw-r--r-- | configs/rock64-rk3328_defconfig | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/dts/rk3328-u-boot.dtsi b/arch/arm/dts/rk3328-u-boot.dtsi index ce96ce40a73..a9f2536de2a 100644 --- a/arch/arm/dts/rk3328-u-boot.dtsi +++ b/arch/arm/dts/rk3328-u-boot.dtsi @@ -26,6 +26,12 @@ 0x0 0xff720000 0x0 0x1000 0x0 0xff798000 0x0 0x1000>; }; + + rng: rng@ff060000 { + compatible = "rockchip,cryptov1-rng"; + reg = <0x0 0xff060000 0x0 0x4000>; + status = "okay"; + }; }; &cru { diff --git a/configs/rock64-rk3328_defconfig b/configs/rock64-rk3328_defconfig index e9f0415bbd0..c2641f65b50 100644 --- a/configs/rock64-rk3328_defconfig +++ b/configs/rock64-rk3328_defconfig @@ -75,6 +75,8 @@ CONFIG_MISC=y CONFIG_ROCKCHIP_EFUSE=y CONFIG_MMC_DW=y CONFIG_MMC_DW_ROCKCHIP=y +CONFIG_DM_RNG=y +CONFIG_RNG_ROCKCHIP=y CONFIG_SPI_FLASH_GIGADEVICE=y CONFIG_ETH_DESIGNWARE=y CONFIG_GMAC_ROCKCHIP=y |