From 0843fe0b0a3974a4224afa5267f0d6fc3de6e333 Mon Sep 17 00:00:00 2001
From: Ted Lin <tedlin@google.com>
Date: Mon, 31 May 2021 21:20:21 +0800
Subject: [PATCH] gs101: dumpstate: Dump function without debugfs

*** command '/vendor/bin/sh -c cat /d/regmap/*-0057-pca9468-mains/registers' failed: exit code 1

Bug: 187030022
Test: Check bugreport
Change-Id: Iea4225efb87b9793d990c04d950938fe79f71e23
Signed-off-by: Ted Lin <tedlin@google.com>
---
 dumpstate/DumpstateDevice.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/dumpstate/DumpstateDevice.cpp b/dumpstate/DumpstateDevice.cpp
index 2d34941c..adc9d5ac 100644
--- a/dumpstate/DumpstateDevice.cpp
+++ b/dumpstate/DumpstateDevice.cpp
@@ -363,7 +363,10 @@ void DumpstateDevice::dumpPowerSection(int fd) {
                         " cd /sys/devices/platform/google,charger/;"
                         " for f in `ls bd_*` ; do echo \"$f: `cat $f`\" ; done"});
 
-    RunCommandToFd(fd, "DC_registers dump", {"/vendor/bin/sh", "-c", "cat /d/regmap/*-0057-pca9468-mains/registers"});
+    RunCommandToFd(fd, "DC_registers dump", {"/vendor/bin/sh", "-c",
+                        "for f in /d/regmap/*-0057-pca9468-mains ; do "
+                        "regs=`cat $f/registers`; echo $f: ;"
+                        "echo \"$regs\"; done"});
 
     RunCommandToFd(fd, "fg_model", {"/vendor/bin/sh", "-c",
                         "for f in /d/maxfg* ; do "