[U-Boot] [PATCH] mx53loco: Disable printing cpuinfo

Fabio Estevam festevam at gmail.com
Wed Apr 8 04:19:03 CEST 2015


Tom/Stefano,

On Tue, Apr 7, 2015 at 12:46 AM, Hui.Liu at freescale.com
<Hui.Liu at freescale.com> wrote:
>> -----Original Message-----
>> From: Fabio Estevam [mailto:fabio.estevam at freescale.com]
>> Sent: Monday, April 06, 2015 10:23 PM
>> To: sbabic at denx.de
>> Cc: Liu Hui-R64343; u-boot at lists.denx.de; Estevam Fabio-R49496
>> Subject: [PATCH] mx53loco: Disable printing cpuinfo
>>
>> Since commit 32df39c741788e ("mx5: fix get_reset_cause") we have the
>> following boot messages on a mx53qsb:
>>
>> U-Boot 2015.04-rc5-00029-gd68df02 (Apr 06 2015 - 11:15:39)
>>
>> CPU:   Freescale i.MX53 rev2.1 at 800 MHz
>> Reset cause: POR
>> Board: MX53 LOCO
>> I2C:   ready
>> DRAM:  1 GiB
>> MMC:   FSL_SDHC: 0, FSL_SDHC: 1
>> In:    serial
>> Out:   serial
>> Err:   serial
>> CPU:   Freescale i.MX53 rev2.1 at 1000 MHz
>> Reset cause: unknown reset
>> Net:   FEC [PRIME]
>>
>> The CPU and Reset cause lines appear twice.
>>
>> Initially mx53 boots at 800MHz, then at a later point the PMIC is
>> configured via I2C to raise the CPU voltage so that it can run at 1GHz.
>>
>> To avoid such misleading double printings, disable printing cpu info for
>> now.
>>
>> Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
>
> Acked-by: Jason Liu <r64343 at freescale.com>

Can we have this one applied for 2015.04? It fixes some bogus boot logs.

Thanks,

Fabio Estevam


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