From d5f287075a19280ea66a18e9476692fc7391f25d Mon Sep 17 00:00:00 2001
From: oxmc7769 <oxmc7769.mail@gmail.com>
Date: Fri, 20 Mar 2026 05:16:52 -0700
Subject: [PATCH] Updates

---
 ...d_frameworks_base-signature-spoofing.patch |  0
 ...letos-rpi-configurable-reboot-reason.patch | 51 +++++++++++++++++++
 2 files changed, 51 insertions(+)
 rename {android/36 => frameworks/base}/android_frameworks_base-signature-spoofing.patch (100%)
 create mode 100644 system/update_engine/0001-pawletos-rpi-configurable-reboot-reason.patch

diff --git a/android/36/android_frameworks_base-signature-spoofing.patch b/frameworks/base/android_frameworks_base-signature-spoofing.patch
similarity index 100%
rename from android/36/android_frameworks_base-signature-spoofing.patch
rename to frameworks/base/android_frameworks_base-signature-spoofing.patch
diff --git a/system/update_engine/0001-pawletos-rpi-configurable-reboot-reason.patch b/system/update_engine/0001-pawletos-rpi-configurable-reboot-reason.patch
new file mode 100644
index 0000000..f2b59ca
--- /dev/null
+++ b/system/update_engine/0001-pawletos-rpi-configurable-reboot-reason.patch
@@ -0,0 +1,51 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: PawletOS <pawletos@pawlet.me>
+Date: Mon, 01 Jan 2025 00:00:00 +0000
+Subject: [PATCH] update_engine: use ro.pawlet.ota.reboot_reason for reboot
+
+On devices that use RPi firmware's tryboot mechanism for A/B slot
+switching, the reboot that activates slot B must include the "tryboot"
+reason so the firmware reads the [tryboot] section of config.txt and
+boots from partition 2 (boot_b) for one attempt.
+
+This patch reads ro.pawlet.ota.reboot_reason from the vendor properties.
+If the property is not set, the behaviour is unchanged (plain "reboot").
+
+RPi devices set this in vendor.prop:
+    ro.pawlet.ota.reboot_reason=reboot,tryboot
+
+Signed-off-by: PawletOS <pawletos@pawlet.me>
+---
+ aosp/update_attempter_android.cc | 11 +++++++++--
+ 1 file changed, 9 insertions(+), 2 deletions(-)
+
+diff --git a/aosp/update_attempter_android.cc b/aosp/update_attempter_android.cc
+index 0000000..0000001 100644
+--- a/aosp/update_attempter_android.cc
++++ b/aosp/update_attempter_android.cc
+@@ -32,6 +32,7 @@
+ #include <android-base/logging.h>
+ #include <android-base/parseint.h>
+ #include <android-base/properties.h>
++#include <android-base/strings.h>
+ #include <android-base/unique_fd.h>
+ #include <base/bind.h>
+ #include <brillo/message_loops/message_loop.h>
+@@ -1,6 +1,15 @@
+-bool UpdateAttempterAndroid::RebootDevice() {
+-  LOG(INFO) << "Rebooting device to update the system.";
+-  return android::base::SetProperty("sys.powerctl", "reboot");
+-}
++bool UpdateAttempterAndroid::RebootDevice() {
++  // Allow device-specific reboot reasons via a vendor property.
++  // RPi devices set ro.pawlet.ota.reboot_reason=reboot,tryboot to trigger
++  // the RPi firmware's tryboot mechanism which boots from slot B (boot_b /
++  // partition 2) for a single attempt.
++  const std::string reboot_reason =
++      android::base::GetProperty("ro.pawlet.ota.reboot_reason", "reboot");
++
++  LOG(INFO) << "Rebooting device to update the system"
++            << " (reason: " << reboot_reason << ")";
++
++  return android::base::SetProperty("sys.powerctl", reboot_reason);
++}