kernel/arch/arm64/boot/dts/rockchip/rk3328-android.dtsi
.. .. @@ -23,6 +23,11 @@ 23 23 24 24 firmware { 25 25 firmware_android: android {}; 26 +27 + optee: optee {28 + compatible = "linaro,optee-tz";29 + method = "smc";30 + };26 31 }; 27 32 28 33 reserved-memory {