arm64: dts: qcom: qcm6490-shift-otter: Add missing reserved-memory

It seems we also need to reserve a region of 81 MiB called "removed_mem"
otherwise we can easily hit memory errors with higher RAM usage.

Fixes: 249666e34c24 ("arm64: dts: qcom: add QCM6490 SHIFTphone 8")
Signed-off-by: Alexander Martinz <amartinz@shiftphones.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251009-otter-further-bringup-v2-3-5bb2f4a02cea@fairphone.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts b/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts
index 47412d233cc16a4927a610bcc3ff0ea9178d6ffa..0ae6acbd60f55228fd21436d88486a56a87ffa0a 100644 (file)
--- a/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts
+++ b/arch/arm64/boot/dts/qcom/qcm6490-shift-otter.dts
@@ -118,6 +118,11 @@
                        no-map;
                };
 
+               removed_mem: removed@c0000000 {
+                       reg = <0x0 0xc0000000 0x0 0x5100000>;
+                       no-map;
+               };
+
                rmtfs_mem: rmtfs@f8500000 {
                        compatible = "qcom,rmtfs-mem";
                        reg = <0x0 0xf8500000 0x0 0x600000>;