Add a simple-mfd representing IMEM on SM8450 and define the PIL
relocation info region, so that post mortem tools will be able
to locate the loaded remoteprocs.
Signed-off-by: Mukesh Ojha <quic_mojha@xxxxxxxxxxx>
---
Changes in v2:
- put ranges after regs and corrected the sram node position.
arch/arm64/boot/dts/qcom/sm8450.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8450.dtsi b/arch/arm64/boot/dts/qcom/sm8450.dtsi
index 1a744a3..2a4f4ac 100644
--- a/arch/arm64/boot/dts/qcom/sm8450.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8450.dtsi
@@ -3814,6 +3814,20 @@
};
};
+ sram@146aa000 {
+ compatible = "qcom,sm8450-imem", "syscon", "simple-mfd";
+ reg = <0 0x146aa000 0 0x1000>;
+ ranges = <0 0 0x146aa000 0x1000>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ pil-reloc@94c {
+ compatible = "qcom,pil-reloc-info";
+ reg = <0x94c 0xc8>;
+ };
+ };
+
timer@17420000 {
compatible = "arm,armv7-timer-mem";
#address-cells = <1>;
--
2.7.4
