arm64: dts: qcom: ipq6018: add QFPROM node

IPQ6018 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.

Signed-off-by: Kathiravan T <quic_kathirav@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230526125305.19626-4-quic_kathirav@quicinc.com

diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index d3dee4e..a629dd5 100644 (file)
--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -301,6 +301,13 @@
                        status = "disabled";
                };
 
+               qfprom: efuse@a4000 {
+                       compatible = "qcom,ipq6018-qfprom", "qcom,qfprom";
+                       reg = <0x0 0x000a4000 0x0 0x2000>;
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+               };
+
                prng: qrng@e3000 {
                        compatible = "qcom,prng-ee";
                        reg = <0x0 0x000e3000 0x0 0x1000>;