arm64: dts: NS2: reserve memory for Nitro firmware

Nitro firmware is loaded into memory by the bootloader at a specific location. Set this memory range aside to prevent the kernel from using it. Signed-off-by: Jon Mason <[email protected]> Signed-off-by: Florian Fainelli <[email protected]>
agners · Jan 3, 2017 · 0cc878d · 0cc878d
1 parent 2f5cb59
commit 0cc878d
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/arch/arm64/boot/dts/broadcom/ns2.dtsi b/arch/arm64/boot/dts/broadcom/ns2.dtsi
@@ -30,6 +30,8 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+/memreserve/ 0x81000000 0x00200000;
+
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/bcm-ns2.h>