[PATCH 5.4 119/132] ARM: dts: vfxxx: Add syscon compatible with OCOTP

[Greg Kroah-Hartman]

From: Chris Healy <cphealy@xxxxxxxxx>

commit 2a6838d54128952ace6f0ca166dd8706abe46649 upstream.

Add syscon compatibility with Vybrid OCOTP node. This is required to
access the UID.

Fixes: fa8d20c8dbb77 ("ARM: dts: vfxxx: Add node corresponding to OCOTP")
Cc: stable@xxxxxxxxxxxxxxx
Reviewed-by: Fabio Estevam <festevam@xxxxxxxxx>
Reviewed-by: Stefan Agner <stefan@xxxxxxxx>
Signed-off-by: Chris Healy <cphealy@xxxxxxxxx>
Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 arch/arm/boot/dts/vfxxx.dtsi |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/arm/boot/dts/vfxxx.dtsi
+++ b/arch/arm/boot/dts/vfxxx.dtsi
@@ -495,7 +495,7 @@
 			};
 
 			ocotp: ocotp@400a5000 {
-				compatible = "fsl,vf610-ocotp";
+				compatible = "fsl,vf610-ocotp", "syscon";
 				reg = <0x400a5000 0x1000>;
 				clocks = <&clks VF610_CLK_OCOTP>;
 			};