arm64: dts: qcom: sm6125-xiaomi-ginkgo: Correct reserved memory ranges

The device was crashing on high memory load because the reserved memory
ranges was wrongly defined. Correct the ranges for avoid the crashes.
Change the ramoops memory range to match with the values from the recovery
to be able to get the results from the device.

Fixes: 9b1a6c925c88 ("arm64: dts: qcom: sm6125: Initial support for xiaomi-ginkgo")
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Barnabás Czémán <barnabas.czeman@mainlining.org>
Link: https://lore.kernel.org/r/20260126-xiaomi-willow-v3-2-aad7b106c311@mainlining.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/sm6125-xiaomi-ginkgo.dts b/arch/arm64/boot/dts/qcom/sm6125-xiaomi-ginkgo.dts
index bf03226a6f8542488993e9b076f843436a6eb5cb..d5e5abdb3b2ff82a7f0a44fffd719a0749931a94 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sm6125-xiaomi-ginkgo.dts
+++ b/arch/arm64/boot/dts/qcom/sm6125-xiaomi-ginkgo.dts
@@ -13,6 +13,12 @@
 #include "sm6125.dtsi"
 #include "pm6125.dtsi"
 
+/delete-node/ &adsp_pil_mem;
+/delete-node/ &cont_splash_mem;
+/delete-node/ &gpu_mem;
+/delete-node/ &ipa_fw_mem;
+/delete-node/ &ipa_gsi_mem;
+
 / {
        model = "Xiaomi Redmi Note 8";
        compatible = "xiaomi,ginkgo", "qcom,sm6125";
@@ -36,28 +42,39 @@
        };
 
        reserved-memory {
-               debug_mem: debug@ffb00000 {
-                       reg = <0x0 0xffb00000 0x0 0xc0000>;
+               adsp_pil_mem: adsp_pil_mem@55300000 {
+                       reg = <0x0 0x55300000 0x0 0x2200000>;
                        no-map;
                };
 
-               last_log_mem: lastlog@ffbc0000 {
-                       reg = <0x0 0xffbc0000 0x0 0x80000>;
+               ipa_fw_mem: ipa_fw_mem@57500000 {
+                       reg = <0x0 0x57500000 0x0 0x10000>;
                        no-map;
                };
 
-               pstore_mem: ramoops@ffc00000 {
-                       compatible = "ramoops";
-                       reg = <0x0 0xffc40000 0x0 0xc0000>;
-                       record-size = <0x1000>;
-                       console-size = <0x40000>;
-                       pmsg-size = <0x20000>;
+               ipa_gsi_mem: ipa_gsi_mem@57510000 {
+                       reg = <0x0 0x57510000 0x0 0x5000>;
+                       no-map;
                };
 
-               cmdline_mem: memory@ffd00000 {
-                       reg = <0x0 0xffd40000 0x0 0x1000>;
+               gpu_mem: gpu_mem@57515000 {
+                       reg = <0x0 0x57515000 0x0 0x2000>;
                        no-map;
                };
+
+               framebuffer@5c000000 {
+                       reg = <0x0 0x5c000000 0x0 (2340 * 1080 * 4)>;
+                       no-map;
+               };
+
+               /* Matching with recovery values to be able to get the results. */
+               ramoops@61600000 {
+                       compatible = "ramoops";
+                       reg = <0x0 0x61600000 0x0 0x400000>;
+                       record-size = <0x80000>;
+                       pmsg-size = <0x200000>;
+                       console-size = <0x100000>;
+               };
        };
 
        extcon_usb: extcon-usb {