[PATCH v3 4/6] rockchip: Add sha256 hash to FIT images

[Simon Glass]

Add sha256 hash to FIT images when CONFIG_SPL_FIT_SIGNATURE=y.

Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
Reviewed-by: Simon Glass <sjg at chromium.org>
---
v2:
- Collect r-b tag

 arch/arm/dts/rockchip-u-boot.dtsi | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

Applied to u-boot-dm, thanks!