From 7d695f4bff77b8b34f75150825d4ba5e141dcca2 Mon Sep 17 00:00:00 2001
From: Woody Lin <woodylin@google.com>
Date: Sun, 5 Feb 2023 12:26:40 +0800
Subject: [PATCH] DO NOT MERGE: gs201: init.debug.rc: Enable etm/etm2dram when
 ramdump is enabled

Bug: 265382296
Change-Id: Ib215551397a361f5734401173e62a15691e45425
---
 conf/init.debug.rc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/conf/init.debug.rc b/conf/init.debug.rc
index 631bc28b..d98e9bc8 100644
--- a/conf/init.debug.rc
+++ b/conf/init.debug.rc
@@ -38,3 +38,8 @@ on post-fs-data
     chown bluetooth system /dev/logbuffer_btlpm
     chown bluetooth system /dev/logbuffer_btpower
     chown bluetooth system /dev/logbuffer_tty18
+
+# Enable etm/etm2dram when ramdump is enabled.
+on property:ro.boot.ramdump=enabled
+    write /sys/devices/platform/exynos-etm/etm_on 1
+    write /sys/devices/platform/etm2dram/arm 1