ARM: dts: socfpga: add missing compatible string for SDRAM controller

Add "altr,sdr-ctl" to the SDRAM controller node.

Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>

2 files changed, 2 insertions, 2 deletions

diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi
index c984f5302cee..2c43c4d85dee 100644
--- a/arch/arm/boot/dts/socfpga.dtsi
+++ b/arch/arm/boot/dts/socfpga.dtsi
@@ -778,7 +778,7 @@
                 };
 
                 sdr: sdr@ffc25000 {
-                        compatible = "syscon";
+                        compatible = "altr,sdr-ctl", "syscon";
                         reg = <0xffc25000 0x1000>;
                 };
 
diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi
index f21be425a9e5..65904db153be 100644
--- a/arch/arm/boot/dts/socfpga_arria10.dtsi
+++ b/arch/arm/boot/dts/socfpga_arria10.dtsi
@@ -595,7 +595,7 @@
                 };
 
                 sdr: sdr@ffc25000 {
-                        compatible = "syscon";
+                        compatible = "altr,sdr-ctl", "syscon";
                         reg = <0xffcfb100 0x80>;
                 };