From b452fceb8221ca4cfbecf13c95e760be5bf3c2d4 Mon Sep 17 00:00:00 2001
From: nearology <hi@aminx.me>
Date: Mon, 9 Nov 2026 21:01:04 +0330
Subject: [PATCH] =?UTF-8?q?=D9=88=D8=B1=DA=A9=20=D9=81=D9=84=D9=88=20bootc?=
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---
 .gitea/workflows/boot-config.yml | 28 ++++++++++++++++++++++++++++
 scripts/serial_command.py        | 19 ++++++++++++++++++-
 2 files changed, 46 insertions(+), 1 deletion(-)
 create mode 100644 .gitea/workflows/boot-config.yml

diff --git a/.gitea/workflows/boot-config.yml b/.gitea/workflows/boot-config.yml
new file mode 100644
index 0000000..fab89d3
--- /dev/null
+++ b/.gitea/workflows/boot-config.yml
@@ -0,0 +1,28 @@
+name: Inspect and Configure Boot Arguments
+
+on:
+  workflow_dispatch:
+    inputs:
+      confirm_squashfs_mtdblock3:
+        description: 'Confirm RootFS is actually SquashFS on mtdblock3 and set bootargs'
+        required: false
+        type: boolean
+        default: false
+
+jobs:
+  boot-config:
+    runs-on: serial-runner
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v4
+
+      - name: Inspect boot settings and optionally set verified bootargs
+        env:
+          CONFIRM_SQUASHFS_MTDBLOCK3: ${{ inputs.confirm_squashfs_mtdblock3 }}
+        run: |
+          if [ "$CONFIRM_SQUASHFS_MTDBLOCK3" = "true" ]; then
+            /usr/bin/python3 scripts/serial_command.py boot-config --confirm-squashfs-mtdblock3
+          else
+            /usr/bin/python3 scripts/serial_command.py boot-config
+          fi
diff --git a/scripts/serial_command.py b/scripts/serial_command.py
index a6fe407..9c3c8da 100644
--- a/scripts/serial_command.py
+++ b/scripts/serial_command.py
@@ -163,12 +163,26 @@ def erase_flash(cli):
     print("\nFull-flash erase command succeeded; first 256 bytes verified as FF.")
 
 
+def boot_config(cli, confirmed=False):
+    cli.command(
+        "printenv bootcmd bootargs", allow_missing=("bootcmd", "bootargs"),
+    )
+    if not confirmed:
+        print("\nBoot configuration inspected; no changes requested.")
+        return
+    bootargs = "console=ttyS0,115200 loglevel=8 root=/dev/mtdblock3 rootfstype=squashfs ro rootwait"
+    cli.command("setenv bootargs '" + bootargs + "'")
+    cli.command("printenv bootargs", r"^bootargs=" + re.escape(bootargs) + r"$")
+    print("\nBootargs verified in RAM; environment not saved and board not rebooted.")
+
+
 def main():
     parser = argparse.ArgumentParser()
-    parser.add_argument("mode", choices=("check", "configure", "transfer", "transfer-dtb", "transfer-kernel", "transfer-rootfs", "erase"), default="check", nargs="?")
+    parser.add_argument("mode", choices=("check", "configure", "transfer", "transfer-dtb", "transfer-kernel", "transfer-rootfs", "erase", "boot-config"), default="check", nargs="?")
     parser.add_argument("--port", default="/dev/ttyUSB0")
     parser.add_argument("--firmware", type=Path, default=None)
     parser.add_argument("--rootfs-size", type=lambda value: int(value, 0), help="Actual RootFS partition size in bytes (decimal or 0x-prefixed hex)")
+    parser.add_argument("--confirm-squashfs-mtdblock3", action="store_true", help="Confirm actual RootFS is SquashFS on mtdblock3 and set bootargs")
     args = parser.parse_args()
     if args.mode == "transfer-rootfs" and (args.rootfs_size is None or args.rootfs_size < 64):
         parser.error("--rootfs-size must specify the actual RootFS partition size (at least 64 bytes)")
@@ -188,6 +202,9 @@ def main():
             if args.mode == "erase":
                 erase_flash(cli)
                 return
+            if args.mode == "boot-config":
+                boot_config(cli, confirmed=args.confirm_squashfs_mtdblock3)
+                return
             if args.mode in ("transfer", "transfer-dtb", "transfer-kernel", "transfer-rootfs"):
                 transfer(cli, args.firmware, dtb=args.mode == "transfer-dtb", kernel=args.mode == "transfer-kernel", rootfs=args.mode == "transfer-rootfs", rootfs_size=args.rootfs_size)
                 return