[PATCH 4/6] ARM: dts: imx6sl: add missing properties for sram

[Alexander Stein]

All 3 properties are required by sram.yaml. Fixes the dtbs_check warning:
sram at 900000: '#address-cells' is a required property
sram at 900000: '#size-cells' is a required property
sram at 900000: 'ranges' is a required property

Signed-off-by: Alexander Stein <alexander.stein at ew.tq-group.com>
---
 arch/arm/boot/dts/imx6sl.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index 06a515121dfc..cfd6b4972ae7 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -115,6 +115,9 @@ soc {
 		ocram: sram at 900000 {
 			compatible = "mmio-sram";
 			reg = <0x00900000 0x20000>;
+			ranges = <0 0x00900000 0x20000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
 			clocks = <&clks IMX6SL_CLK_OCRAM>;
 		};
 
-- 
2.25.1