arm64: dts: qcom: qcs404: add dedicated IMEM and syscon compatibles

Add proper compatibles to the IMEM device node:
1. syscon to allow accessing memory from other devices,
2. dedicated compatible as required for syscon and simple-mfd nodes.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220607171848.535128-9-krzysztof.kozlowski@linaro.org

diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi
index 56153cf..1721c72 100644 (file)
--- a/arch/arm64/boot/dts/qcom/qcs404.dtsi
+++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi
@@ -1120,7 +1120,7 @@
                };
 
                sram@8600000 {
-                       compatible = "simple-mfd";
+                       compatible = "qcom,qcs404-imem", "syscon", "simple-mfd";
                        reg = <0x08600000 0x1000>;
 
                        #address-cells = <1>;