SPMC: adjust device region for first secure partition
For the first partition, mark first 2GB as device memory excluding
the Trusted DRAM region reserved for the SPMC.
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
Change-Id: I3ff110b3facf5b6d41ac2519ff6ca5e30a0a502b
diff --git a/plat/arm/board/fvp/fdts/fvp_spmc_manifest.dts b/plat/arm/board/fvp/fdts/fvp_spmc_manifest.dts
index 934a01a..8b9c281 100644
--- a/plat/arm/board/fvp/fdts/fvp_spmc_manifest.dts
+++ b/plat/arm/board/fvp/fdts/fvp_spmc_manifest.dts
@@ -5,13 +5,12 @@
*/
/dts-v1/;
-#define AFF 00
+#define AFF 00
#include "fvp-defs.dtsi"
#undef POST
-#define POST \
- enable-method = "psci"; \
- };
+#define POST \
+ };
/ {
compatible = "arm,ffa-core-manifest-1.0";
@@ -61,7 +60,11 @@
#size-cells = <0x0>;
CPU_0
- /* SPM(Hafnium) requires secondary cpu nodes are declared in descending order */
+
+ /*
+ * SPMC (Hafnium) requires secondary core nodes are declared
+ * in descending order.
+ */
CPU_7
CPU_6
CPU_5
@@ -71,7 +74,12 @@
CPU_1
};
- memory@60000000 {
+ device-memory@0 {
+ device_type = "device-memory";
+ reg = <0x0 0x0 0x6000000 0x0 0x8000000 0x78000000>;
+ };
+
+ memory@6000000 {
device_type = "memory";
reg = <0x0 0x6000000 0x2000000>; /* Trusted DRAM */
};