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From: Rouven Czerwinski <r.czerwinski@pengutronix.de>
To: Lucas Stach <l.stach@pengutronix.de>, barebox@lists.infradead.org
Subject: Re: [PATCH] ARM: nitrogen6: add lowlevel UART initialization
Date: Mon, 06 Jan 2020 11:09:18 +0100	[thread overview]
Message-ID: <c9fe57bcfa3bd840af877d9a888d0f651a59a125.camel@pengutronix.de> (raw)
In-Reply-To: <84001e838c22a3e17a1b2ca5b7e535ec9ee9ce16.camel@pengutronix.de>

On Mon, 2020-01-06 at 10:46 +0100, Lucas Stach wrote:
> On Do, 2020-01-02 at 11:23 +0100, Rouven Czerwinski wrote:
> > Mux UART1 and UART2 correctly to allow usage of DEBUG_LL.
> 
> There is only one UART intended as console on this board. Why are you
> setting up 2 UARTs here?

I am using this to work on OP-TEE, which does not implement the UART
initialization and instead relies on the bootloader. This way barebox
and OP-TEE don't need to share the same UART.
 
Regards,
Rouven


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      reply	other threads:[~2020-01-06 10:09 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-02 10:23 Rouven Czerwinski
2020-01-02 10:41 ` Ahmad Fatoum
2020-01-06  9:46 ` Lucas Stach
2020-01-06 10:09   ` Rouven Czerwinski [this message]

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