* [PATCH] arm: dts: imx6ull-14x14-evk-u-boot: add rngb
@ 2023-08-08 11:03 Oleksandr Suvorov
0 siblings, 0 replies; 2+ messages in thread
From: Oleksandr Suvorov @ 2023-08-08 11:03 UTC (permalink / raw)
To: u-boot
Cc: Ricardo Salveti, Oleksandr Suvorov, Fabio Estevam,
NXP i.MX U-Boot Team, Stefano Babic
From: Ricardo Salveti <ricardo@foundries.io>
Linux microPlatform uses an rngb device in optee-os in boot scheme
SPL -> OPTEE -> U-Boot. To make rngb available for optee-os, enable
it in SPL.
Signed-off-by: Ricardo Salveti <ricardo@foundries.io>
Co-developed-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
---
arch/arm/dts/imx6ull-14x14-evk-u-boot.dtsi | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/dts/imx6ull-14x14-evk-u-boot.dtsi b/arch/arm/dts/imx6ull-14x14-evk-u-boot.dtsi
index a6c2cc8c1ad..0b185712f9b 100644
--- a/arch/arm/dts/imx6ull-14x14-evk-u-boot.dtsi
+++ b/arch/arm/dts/imx6ull-14x14-evk-u-boot.dtsi
@@ -6,3 +6,7 @@
&pinctrl_uart1 {
bootph-all;
};
+
+&rngb {
+ bootph-all;
+};
--
2.41.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] arm: dts: imx6ull-14x14-evk-u-boot: add rngb
@ 2023-10-16 9:22 sbabic
0 siblings, 0 replies; 2+ messages in thread
From: sbabic @ 2023-10-16 9:22 UTC (permalink / raw)
To: Oleksandr Suvorov, u-boot
> From: Ricardo Salveti <ricardo@foundries.io>
> Linux microPlatform uses an rngb device in optee-os in boot scheme
> SPL -> OPTEE -> U-Boot. To make rngb available for optee-os, enable
> it in SPL.
> Signed-off-by: Ricardo Salveti <ricardo@foundries.io>
> Co-developed-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
> Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@foundries.io>
Applied to u-boot-imx, master, thanks !
Best regards,
Stefano Babic
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