arm64: dts: qcom: sc7280: Add nodes to boot modem

Add miscellaneous nodes to boot the modem and support post-mortem debug
on SC7280 SoCs.

Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1631886935-14691-9-git-send-email-sibis@codeaurora.org

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index ee287e1..f7f882e 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -1606,6 +1606,11 @@
                        #hwlock-cells = <1>;
                };
 
+               tcsr: syscon@1fc0000 {
+                       compatible = "qcom,sc7280-tcsr", "syscon";
+                       reg = <0 0x01fc0000 0 0x30000>;
+               };
+
                lpasscc: lpasscc@3000000 {
                        compatible = "qcom,sc7280-lpasscc";
                        reg = <0 0x03000000 0 0x40>,
@@ -3361,6 +3366,21 @@
                        };
                };
 
+               imem@146a5000 {
+                       compatible = "qcom,sc7280-imem", "syscon";
+                       reg = <0 0x146a5000 0 0x6000>;
+
+                       #address-cells = <1>;
+                       #size-cells = <1>;
+
+                       ranges = <0 0 0x146a5000 0x6000>;
+
+                       pil-reloc@594c {
+                               compatible = "qcom,pil-reloc-info";
+                               reg = <0x594c 0xc8>;
+                       };
+               };
+
                apps_smmu: iommu@15000000 {
                        compatible = "qcom,sc7280-smmu-500", "arm,mmu-500";
                        reg = <0 0x15000000 0 0x100000>;