Re: [PATCH 00/15] atmel_mxt_ts - device tree, bootloader, etc

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 29/07/14 01:10, Yufeng Shen wrote:
> T37 (0x25) is DEBUG_DIAGNOSTIC object which the host can read debugging info
> from. It is not useful to have a initial config for it so usually CrOS
> system would just
> don't include configuration for this object.
> 
> Nick, I want to confirm with you that does T37 contribute to config
> checksum computation?

You are correct.

>> At this point, mxt-save-after-loading-224sl.raw.xml contains identical
>> content to mxt-save-after-t9-83-write.xml (my previous backup). It looks
>> like the new configuration isn't being loaded correctly, or perhaps
>> configuration loading doesn't delete entries that are simply not in the new
>> configuration file?
> 
> Yeah, I would guess since T37 is not in the config, so whatever in the NVRAM
> stays the same and when you --save its original value gets dumped.

Yes. You need to call --zero to get a truly blank config, before loading.
--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Media Devel]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Linux Wireless Networking]     [Linux Omap]

  Powered by Linux