[PATCH 2/9] arm64: dts: meson: g12a: Add AO Secure node

From: Neil Armstrong
Date: Thu Mar 07 2019 - 10:13:51 EST


This adds the Always-On ao-secure system control registers node,
which is used by the meson-gx-socinfo driver to detect the SoC IDs.

Signed-off-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
index 0eb5220da82c..f2fc0f654150 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
@@ -139,6 +139,12 @@
};
};

+ sec_AO: ao-secure@140 {
+ compatible = "amlogic,meson-gx-ao-secure", "syscon";
+ reg = <0x0 0x140 0x0 0x140>;
+ amlogic,has-chip-id;
+ };
+
uart_AO: serial@3000 {
compatible = "amlogic,meson-gx-uart",
"amlogic,meson-ao-uart";
--
2.20.1