[U-Boot] [PATCH v1 1/1] arm64: dt: poplar: add optee node
Igor Opaniuk
igor.opaniuk at linaro.org
Thu Jan 17 14:37:40 UTC 2019
As Poplar supports running TF-A with OP-TEE as BL32
payload, add op-tee node in DT, which enables usage of
OP-TEE driver (which provides an interface for requesting services
from OP-TEE).
Signed-off-by: Igor Opaniuk <igor.opaniuk at linaro.org>
---
arch/arm/dts/hi3798cv200-poplar.dts | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/dts/hi3798cv200-poplar.dts b/arch/arm/dts/hi3798cv200-poplar.dts
index 964326e..6bc2a23 100644
--- a/arch/arm/dts/hi3798cv200-poplar.dts
+++ b/arch/arm/dts/hi3798cv200-poplar.dts
@@ -28,6 +28,13 @@
reg = <0x0 0x0 0x0 0x80000000>;
};
+ firmware {
+ optee {
+ compatible = "linaro,optee-tz";
+ method = "smc";
+ };
+ };
+
leds {
compatible = "gpio-leds";
--
2.7.4
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