From b115af5590ddcad73c4898125ddd8a5bc5657fe7 Mon Sep 17 00:00:00 2001
From: Ken Huang <kenbshuang@google.com>
Date: Tue, 18 May 2021 17:02:35 +0800
Subject: [PATCH] dumpstate: dump panel extra info

Dump panel extra info to show display hw revision.

Bug: 189190103
Test: adb bugreport
Change-Id: I14121ff428d494b65c2a1741880b6fe7424d2d69
---
 dumpstate/DumpstateDevice.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dumpstate/DumpstateDevice.cpp b/dumpstate/DumpstateDevice.cpp
index b8ec0ff3..d518e800 100644
--- a/dumpstate/DumpstateDevice.cpp
+++ b/dumpstate/DumpstateDevice.cpp
@@ -804,6 +804,8 @@ void DumpstateDevice::dumpDisplaySection(int fd) {
     DumpFileToFd(fd, "CRTC-1 event log", "/sys/kernel/debug/dri/0/crtc-1/event");
     RunCommandToFd(fd, "libdisplaycolor", {"/vendor/bin/dumpsys", "displaycolor", "-v"},
                    CommandOptions::WithTimeout(2).Build());
+    DumpFileToFd(fd, "Primary panel extra info", "/sys/devices/platform/exynos-drm/primary-panel/panel_extinfo");
+    DumpFileToFd(fd, "secondary panel extra info", "/sys/devices/platform/exynos-drm/secondary-panel/panel_extinfo");
 }
 
 // Dump items related to AoC