Use commander

.github/workflows/build.yml

@@ -32,10 +32,6 @@ jobs:
         app-path: zephyr-silabs
         toolchains: arm-zephyr-eabi
 
-    - name: Install Silabs-specific python dependencies
-      run: |
-        pip3 install crc
-
     - name: Fetch blobs
       run: |
         west blobs fetch hal_silabs

.github/workflows/upstream-build.yml

@@ -22,10 +22,6 @@ jobs:
         with:
           python-version: 3.11
 
-      - name: Install Silabs-specific python dependencies
-        run: |
-          pip3 install crc
-
       - name: Setup Zephyr project
         uses: zephyrproject-rtos/action-zephyr-setup@v1
         with:

boards/silabs/radio_boards/siwx917_rb4338a/board.cmake

@@ -1,8 +1,8 @@
 # Copyright (c) 2024 Silicon Laboratories Inc.
 # SPDX-License-Identifier: Apache-2.0
 
-board_runner_args(silabs_commander "--device=SiWG917M111GTBA" "--file-type=bin"
-    "--file=${PROJECT_BINARY_DIR}/${KERNEL_BIN_NAME}.rps")
+board_runner_args(silabs_commander "--device=SiWG917M111GTBA" "--file-type=hex"
+    "--file=${PROJECT_BINARY_DIR}/${KERNEL_HEX_NAME}")
 include(${ZEPHYR_BASE}/boards/common/silabs_commander.board.cmake)
 
 # It is not possible to load/flash a firmware using JLink, but it is possible to

soc/silabs/silabs_siwx917/CMakeLists.txt

@@ -2,11 +2,3 @@
 # SPDX-License-Identifier: Apache-2.0
 
 add_subdirectory(siwg917)
-
-set_property(GLOBAL APPEND PROPERTY extra_post_build_commands
-    COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/siwx917_isp_prepare.py
-    --rom_addr ${CONFIG_FLASH_BASE_ADDRESS}
-    --out_hex ${KERNEL_HEX_NAME}
-    ${KERNEL_BIN_NAME}
-    ${KERNEL_BIN_NAME}.rps
-)