arm64: dts: realtek: rtd16xx: Add memory reservations

Reserve memory regions for RPC and TEE.

Fixes: d8a6c3b34276 ("arm64: dts: realtek: Add RTD1619 SoC and Realtek Mjolnir EVB")
Acked-by: James Tai <james.tai@realtek.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>

diff --git a/arch/arm64/boot/dts/realtek/rtd16xx.dtsi b/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
index 69cc0d941c8d484dec5364cea2dfc96d5b0e0957..47e65fe50df36decad9dfdde0056b9b9a0a04647 100644 (file)
--- a/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
@@ -14,6 +14,25 @@
        #address-cells = <1>;
        #size-cells = <1>;
 
+       reserved-memory {
+               #address-cells = <1>;
+               #size-cells = <1>;
+               ranges;
+
+               rpc_comm: rpc@2f000 {
+                       reg = <0x2f000 0x1000>;
+               };
+
+               rpc_ringbuf: rpc@1ffe000 {
+                       reg = <0x1ffe000 0x4000>;
+               };
+
+               tee: tee@10100000 {
+                       reg = <0x10100000 0xf00000>;
+                       no-map;
+               };
+       };
+
        cpus {
                #address-cells = <1>;
                #size-cells = <0>;