[README.md]update readme for rk3399

xboot · Sep 21, 2024 · 572c4b3 · 572c4b3
1 parent 82ddda3
commit 572c4b3
Showing 1 changed file with 12 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -161,9 +161,20 @@ xrock version
 ### RK3399
 
 ```shell
-xrock maskrom rk3399_ddr_800MHz_v1.25.bin rk3399_usbplug_v1.26.bin
+xrock maskrom rk3399_ddr_800MHz_v1.30.bin rk3399_usbplug_v1.30.bin
 xrock version
 ```
+- Initial ddr memory
+
+```shell
+xrock extra maskrom --rc4 on --sram rk3399_ddr_800MHz_v1.30.bin --delay 10
+```
+
+- Dump rk3399 bootrom region in hex format by debug uart
+
+```shell
+xrock extra maskrom-dump-arm64 --rc4 on --uart 0xff1a0000 0xfffd0000 1024
+```
 
 ### RK3399PRO