linux-kernel - [RFC PATCH 37/40] arm64: dts: k3-am6: Add Main System Control Module node

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Date:   Fri, 21 Sep 2018 15:51:52 +0530
From:   Kishon Vijay Abraham I <kishon@...com>
To:     Jingoo Han <jingoohan1@...il.com>,
        Joao Pinto <Joao.Pinto@...opsys.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Rob Herring <robh+dt@...nel.org>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Murali Karicheri <m-karicheri2@...com>,
        Kishon Vijay Abraham I <kishon@...com>,
        <Gustavo.Pimentel@...opsys.com>
CC:     Mark Rutland <mark.rutland@....com>,
        Santosh Shilimkar <ssantosh@...nel.org>,
        Tero Kristo <t-kristo@...com>, Nishanth Menon <nm@...com>,
        <linux-pci@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        Benoit Parrot <bparrot@...com>
Subject: [RFC PATCH 37/40] arm64: dts: k3-am6: Add Main System Control Module node

From: Benoit Parrot <bparrot@...com>

Main System control module support is added to the device tree to allow
driver to access to their control module registers.

Signed-off-by: Benoit Parrot <bparrot@...com>
Signed-off-by: Kishon Vijay Abraham I <kishon@...com>
---
 arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index 2df4acb198bd..957c9125a453 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -6,6 +6,11 @@
  */
 
 &cbass_main {
+	scm_conf: scm_conf@...000 {
+		compatible = "syscon";
+		reg = <0 0x00100000 0 0x1c000>;
+	};
+
 	gic500: interrupt-controller@...0000 {
 		compatible = "arm,gic-v3";
 		#address-cells = <2>;
-- 
2.17.1