From aa8f5ff77d4db99c4078a3a1eb35622336a522e2 Mon Sep 17 00:00:00 2001 From: Zhongfu Luo Date: Fri, 7 Dec 2018 18:14:38 +0800 Subject: [PATCH] dts: TXLX: defendkey: support secure upgrade check [3/3] PD#SWPL-2344 Problem: TXLX need to support secure upgrade check Solution: add defendkey support in all TXLX dts Verify: TXLX skt board verify pass Change-Id: Ice348161f0a01698bc40e9fb291d1020f478b1fa Signed-off-by: Zhongfu Luo --- arch/arm/boot/dts/amlogic/mesontxlx.dtsi | 7 +++++++ arch/arm64/boot/dts/amlogic/mesontxlx.dtsi | 7 +++++++ 2 files changed, 14 insertions(+) diff --git a/arch/arm/boot/dts/amlogic/mesontxlx.dtsi b/arch/arm/boot/dts/amlogic/mesontxlx.dtsi index 18996fc85ff2..1c13daa4399a 100644 --- a/arch/arm/boot/dts/amlogic/mesontxlx.dtsi +++ b/arch/arm/boot/dts/amlogic/mesontxlx.dtsi @@ -938,6 +938,13 @@ compatible = "amlogic, vdac-txlx"; status = "okay"; }; + + defendkey: defendkey { + compatible = "amlogic, defendkey"; + reg = <0xff634500 0x4>; /*RNG_USR_DATA*/ + mem_size = <0x0 0x100000>; + status = "okay"; + }; }; /* end of / */ &pinctrl_aobus { diff --git a/arch/arm64/boot/dts/amlogic/mesontxlx.dtsi b/arch/arm64/boot/dts/amlogic/mesontxlx.dtsi index ff12477ed816..27a312223f2f 100644 --- a/arch/arm64/boot/dts/amlogic/mesontxlx.dtsi +++ b/arch/arm64/boot/dts/amlogic/mesontxlx.dtsi @@ -938,6 +938,13 @@ compatible = "amlogic, vdac-txlx"; status = "okay"; }; + + defendkey: defendkey { + compatible = "amlogic, defendkey"; + reg = <0x0 0xff634500 0x0 0x4>; /*RNG_USR_DATA*/ + mem_size = <0x0 0x100000>; + status = "okay"; + }; }; /* end of / */ &pinctrl_aobus {