From: Jorge Ramirez-Ortiz, Gmail <jorge.ramirez.ortiz@gmail.com>
To: u-boot@lists.denx.de
Subject: question: mx7ulp - LDO_ENABLED_MODE
Date: Fri, 17 Jan 2020 10:24:29 +0100 [thread overview]
Message-ID: <20200117092429.GC20815@trex> (raw)
In-Reply-To: <CAOMZO5AMC6V1_QAB44d+68HbX-z7KFdDZEgAE3DY0q0BaHLQtA@mail.gmail.com>
On 16/01/20 19:38:39, Fabio Estevam wrote:
> On Thu, Jan 16, 2020 at 7:24 PM Jorge Ramirez-Ortiz, Gmail
> <jorge.ramirez.ortiz@gmail.com> wrote:
>
> > um still nothing.
> > will debug more in the morning - will add more debug info.
> > thanks for the quick responses!
>
> Ok, just tested mainline U-Boot (without any changes) on my i.MX7ULP boards.
>
> On mx7ulp_evk I see:
>
> PMC1: LDO bypass mode
>
> and on mx7ul_com board I see:
>
> PMC1: LDO enabled mode
right but is the initialization code being executed? please could you check?
I also see that message on my board but only as long as the ldo init does not get called.
>
> The code I did to set and check LDO enabled is according to the RM and
> it seems to behave properly on these two boards.
>
> Let me know if you make any progress.
>
> Fabio Estevam
next prev parent reply other threads:[~2020-01-17 9:24 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-16 20:30 question: mx7ulp - LDO_ENABLED_MODE Jorge
2020-01-16 21:33 ` Fabio Estevam
2020-01-16 21:51 ` Fabio Estevam
2020-01-16 22:04 ` Fabio Estevam
2020-01-16 22:24 ` Jorge
2020-01-16 22:38 ` Fabio Estevam
2020-01-17 9:24 ` Jorge [this message]
2020-01-16 22:01 ` Jorge
2020-01-17 13:26 ` Fabio Estevam
2020-01-17 14:26 ` Jorge
2020-01-17 16:51 ` Jorge
2020-01-17 17:18 ` Fabio Estevam
2020-01-17 18:40 ` Jorge
2020-01-17 18:53 ` Fabio Estevam
2020-01-17 19:02 ` Jorge
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