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About memtool in Android4.4.3 on MX6Q_SABRE-SDB

Question asked by yuuki on Aug 19, 2015
Latest reply on Sep 2, 2015 by yuuki

Dear all,

 

We run Android4.4.3 on SABRE-SDB board

 

We used a patch of memtool for Android4.4.2 to confirm a register value.

We referred to the following URLs.
https://community.freescale.com/message/433774?sr=search&searchId=8ce75354-b615-486c-afc9-c9398c60701f&searchIndex=2#433774
https://github.com/rabeeh/android-imx6-kitkat/blob/master/platform/external/linux-test.git/0400-ENGR00268294-Add-memtool-test-into-i.MX6-android.patch

 

We were able to read the value of the Value of OTP Bank1 Word6 register using this memtool.
================================================
memtool -32 0x021bc4e0 1
Reading 0x1 count starting at address 0x021BC4E0
0x021BC4E0:  58F4F869
================================================

 

However, we do not seem to be able to read Tempsensor Control Register 0 correctly.
================================================
memtool -32 0x020c8180 1
Reading 0x1 count starting at address 0x020C8180
0x020C8180:  00000001
================================================
TEMPMON[19:8] = 0x000 = 0 ????

 

We seem that this memtool does not work on Android4 .4.3 correctly.

Does the memtool patch for Android4 .4.3 exist?

Would you tell me the procedure and contents when the correction of this patch is necessary?

 

Best Regards,
Yuuki

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