linux-kernel - [PATCH v2 3/3] ARM: dts: dra7: Add scm

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Message-ID: <1437992850-6008-4-git-send-email-rogerq@ti.com>
Date:	Mon, 27 Jul 2015 13:27:30 +0300
From:	Roger Quadros <rogerq@...com>
To:	<kishon@...com>, <tony@...mide.com>
CC:	<nm@...com>, <nsekhar@...com>, <balbi@...com>,
	<grygorii.strashko@...com>, <t-kristo@...com>,
	<linux-omap@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	Roger Quadros <rogerq@...com>
Subject: [PATCH v2 3/3] ARM: dts: dra7: Add scm_conf@...4 node

This region contains CTRL_CORE_SMA_SW2..9 registers which
are not specific to any domain and can be reasonably
accessed via syscon driver.

Signed-off-by: Roger Quadros <rogerq@...com>
---
 arch/arm/boot/dts/dra7.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 913032b..43b5074 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -149,6 +149,13 @@
 					pinctrl-single,register-width = <32>;
 					pinctrl-single,function-mask = <0x3fffffff>;
 				};
+
+				scm_conf1: scm_conf@...4 {
+					compatible = "syscon";
+					reg = <0x1c04 0x0020>;
+					#address-cells = <1>;
+					#size-cells = <1>;
+				};
 			};
 
 			cm_core_aon: cm_core_aon@...0 {
-- 
2.1.4

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