arm64: dts: qcom: ipq9574: add QFPROM node

IPQ9574 has efuse region to determine the various HW quirks. Lets
add the initial support and the individual fuses will be added as they
are required.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230526125305.19626-5-quic_kathirav@quicinc.com

diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
index f4aa0fa..988107a 100644 (file)
--- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi
@@ -198,6 +198,13 @@
                        clock-names = "core";
                };
 
+               qfprom: efuse@a4000 {
+                       compatible = "qcom,ipq9574-qfprom", "qcom,qfprom";
+                       reg = <0x000a4000 0x5a1>;
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+               };
+
                tlmm: pinctrl@1000000 {
                        compatible = "qcom,ipq9574-tlmm";
                        reg = <0x01000000 0x300000>;