linux-kernel - [PATCH AUTOSEL for-4.4 04/39] ARM: dts: Fix am335x and dm814x scm syscon to probe children

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Message-ID: <20171108205027.27525-4-alexander.levin@verizon.com>
Date:   Wed, 8 Nov 2017 20:50:34 +0000
From:   "Levin, Alexander (Sasha Levin)" <alexander.levin@....verizon.com>
To:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "stable@...r.kernel.org" <stable@...r.kernel.org>
CC:     Tony Lindgren <tony@...mide.com>,
        "Levin, Alexander (Sasha Levin)" <alexander.levin@....verizon.com>
Subject: [PATCH AUTOSEL for-4.4 04/39] ARM: dts: Fix am335x and dm814x scm
 syscon to probe children

From: Tony Lindgren <tony@...mide.com>

[ Upstream commit 1aa09df0854efe16b7a80358a18f0a0bebafd246 ]

Without these changes children of the scn syscon
won't probe.

Signed-off-by: Tony Lindgren <tony@...mide.com>
Signed-off-by: Sasha Levin <alexander.levin@...izon.com>
---
 arch/arm/boot/dts/am33xx.dtsi | 3 ++-
 arch/arm/boot/dts/dm814x.dtsi | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
index d23e2524d694..be9c37e89be1 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -142,10 +142,11 @@
 				};
 
 				scm_conf: scm_conf@0 {
-					compatible = "syscon";
+					compatible = "syscon", "simple-bus";
 					reg = <0x0 0x800>;
 					#address-cells = <1>;
 					#size-cells = <1>;
+					ranges = <0 0 0x800>;
 
 					scm_clocks: clocks {
 						#address-cells = <1>;
diff --git a/arch/arm/boot/dts/dm814x.dtsi b/arch/arm/boot/dts/dm814x.dtsi
index 509437839541..c226c3d952d8 100644
--- a/arch/arm/boot/dts/dm814x.dtsi
+++ b/arch/arm/boot/dts/dm814x.dtsi
@@ -189,10 +189,11 @@
 				ranges = <0 0x160000 0x16d000>;
 
 				scm_conf: scm_conf@0 {
-					compatible = "syscon";
+					compatible = "syscon", "simple-bus";
 					reg = <0x0 0x800>;
 					#address-cells = <1>;
 					#size-cells = <1>;
+					ranges = <0 0 0x800>;
 
 					scm_clocks: clocks {
 						#address-cells = <1>;
-- 
2.11.0