From: Tony Lindgren <tony@xxxxxxxxxxx>
[ Upstream commit 1aa09df0854efe16b7a80358a18f0a0bebafd246 ]
Without these changes children of the scn syscon
won't probe.
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxx>
---
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 795c1467fa50..a3277e6436d5 100644
--- a/arch/arm/boot/dts/am33xx.dtsi
+++ b/arch/arm/boot/dts/am33xx.dtsi
@@ -143,10 +143,11 @@
};
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 2f1de85bacd8..ff57a20af9cd 100644
--- a/arch/arm/boot/dts/dm814x.dtsi
+++ b/arch/arm/boot/dts/dm814x.dtsi
@@ -332,10 +332,11 @@
ranges = <0 0x140000 0x20000>;
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