arm64: dts: qcom: sdm630: Add modem metadata mem

Similarly to MSM8998, add and use modem metadata memory region.
This does not seemingly affect device functionality. But it fixes
DTBs check warning:

 remoteproc@4080000: memory-region: [[45], [46]] is too short

Signed-off-by: Alexey Minnekhanov <alexeymin@postmarketos.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250504115120.1432282-2-alexeymin@postmarketos.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi
index 2d3820536ddf45fc9cd96ffda3e9cc64b1e6ddff..8b1a45a4e56ed1ae02e5bb6e78ca6255d87add1c 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sdm630.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi
@@ -509,6 +509,12 @@
                        reg = <0x0 0xfed00000 0x0 0xa00000>;
                        no-map;
                };
+
+               mdata_mem: mpss-metadata {
+                       alloc-ranges = <0x0 0xa0000000 0x0 0x20000000>;
+                       size = <0x0 0x4000>;
+                       no-map;
+               };
        };
 
        smem: smem {
@@ -1056,7 +1062,7 @@
                                        <&rpmpd SDM660_VDDMX>;
                        power-domain-names = "cx", "mx";
 
-                       memory-region = <&mba_region>, <&mpss_region>;
+                       memory-region = <&mba_region>, <&mpss_region>, <&mdata_mem>;
 
                        status = "disabled";