From: Radu Pirea <radu.pirea@microchip.com>
To: Richard Genoud <richard.genoud@gmail.com>,
broonie@kernel.org, nicolas.ferre@microchip.com,
alexandre.belloni@bootlin.com, lee.jones@linaro.org,
robh+dt@kernel.org, mark.rutland@arm.com,
gregkh@linuxfoundation.org
Cc: linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-serial@vger.kernel.org
Subject: Re: [PATCH v4 6/6] tty/serial: atmel: changed the driver to work under at91-usart mfd
Date: Tue, 29 May 2018 12:15:03 +0300 [thread overview]
Message-ID: <44649341-c238-5b59-6786-50d80f9d4cba@microchip.com> (raw)
In-Reply-To: <e1445467-2df0-4593-852d-939e6795f318@sorico.fr>
On 05/28/2018 01:08 PM, Richard Genoud wrote:
> On 25/05/2018 19:19, Radu Pirea wrote:
>> This patch modifies the place where resources and device tree properties
>> are searched.
>>
>> Signed-off-by: Radu Pirea <radu.pirea@microchip.com>
>> ---
>> drivers/tty/serial/Kconfig | 1 +
>> drivers/tty/serial/atmel_serial.c | 40 +++++++++++++++++--------------
>> 2 files changed, 23 insertions(+), 18 deletions(-)
> the stdout-path property of the chosen node is still broken in this verion.
> if :
> stdout-path = "serial0:115200n8";
> is set in the DTS, the console output should go on serial0 (aka dbgu)
> cf Documentation/devicetree/bindings/chosen.txt
>
> With this patch applied, this is not the case anymore.
> Adding console=ttyS0,115200 in the chosen node is not the solution here.
>
I fixed the issue few minutes ago :)
I hope DMA setup is ok now.
>
> regards,
> Richard.
>
WARNING: multiple messages have this Message-ID (diff)
From: Radu Pirea <radu.pirea@microchip.com>
To: Richard Genoud <richard.genoud@gmail.com>, <broonie@kernel.org>,
<nicolas.ferre@microchip.com>, <alexandre.belloni@bootlin.com>,
<lee.jones@linaro.org>, <robh+dt@kernel.org>,
<mark.rutland@arm.com>, <gregkh@linuxfoundation.org>
Cc: <linux-spi@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-serial@vger.kernel.org>
Subject: Re: [PATCH v4 6/6] tty/serial: atmel: changed the driver to work under at91-usart mfd
Date: Tue, 29 May 2018 12:15:03 +0300 [thread overview]
Message-ID: <44649341-c238-5b59-6786-50d80f9d4cba@microchip.com> (raw)
In-Reply-To: <e1445467-2df0-4593-852d-939e6795f318@sorico.fr>
On 05/28/2018 01:08 PM, Richard Genoud wrote:
> On 25/05/2018 19:19, Radu Pirea wrote:
>> This patch modifies the place where resources and device tree properties
>> are searched.
>>
>> Signed-off-by: Radu Pirea <radu.pirea@microchip.com>
>> ---
>> drivers/tty/serial/Kconfig | 1 +
>> drivers/tty/serial/atmel_serial.c | 40 +++++++++++++++++--------------
>> 2 files changed, 23 insertions(+), 18 deletions(-)
> the stdout-path property of the chosen node is still broken in this verion.
> if :
> stdout-path = "serial0:115200n8";
> is set in the DTS, the console output should go on serial0 (aka dbgu)
> cf Documentation/devicetree/bindings/chosen.txt
>
> With this patch applied, this is not the case anymore.
> Adding console=ttyS0,115200 in the chosen node is not the solution here.
>
I fixed the issue few minutes ago :)
I hope DMA setup is ok now.
>
> regards,
> Richard.
>
WARNING: multiple messages have this Message-ID (diff)
From: radu.pirea@microchip.com (Radu Pirea)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 6/6] tty/serial: atmel: changed the driver to work under at91-usart mfd
Date: Tue, 29 May 2018 12:15:03 +0300 [thread overview]
Message-ID: <44649341-c238-5b59-6786-50d80f9d4cba@microchip.com> (raw)
In-Reply-To: <e1445467-2df0-4593-852d-939e6795f318@sorico.fr>
On 05/28/2018 01:08 PM, Richard Genoud wrote:
> On 25/05/2018 19:19, Radu Pirea wrote:
>> This patch modifies the place where resources and device tree properties
>> are searched.
>>
>> Signed-off-by: Radu Pirea <radu.pirea@microchip.com>
>> ---
>> drivers/tty/serial/Kconfig | 1 +
>> drivers/tty/serial/atmel_serial.c | 40 +++++++++++++++++--------------
>> 2 files changed, 23 insertions(+), 18 deletions(-)
> the stdout-path property of the chosen node is still broken in this verion.
> if :
> stdout-path = "serial0:115200n8";
> is set in the DTS, the console output should go on serial0 (aka dbgu)
> cf Documentation/devicetree/bindings/chosen.txt
>
> With this patch applied, this is not the case anymore.
> Adding console=ttyS0,115200 in the chosen node is not the solution here.
>
I fixed the issue few minutes ago :)
I hope DMA setup is ok now.
>
> regards,
> Richard.
>
next prev parent reply other threads:[~2018-05-29 9:15 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-25 17:19 [PATCH v4 0/6] Driver for at91 usart in spi mode Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-25 17:19 ` [PATCH v4 1/6] MAINTAINERS: add at91 usart mfd driver Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-25 17:19 ` [PATCH v4 2/6] dt-bindings: add binding for atmel-usart in SPI mode Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-31 1:00 ` Rob Herring
2018-05-31 1:00 ` Rob Herring
2018-06-13 6:11 ` Lee Jones
2018-06-13 6:11 ` Lee Jones
2018-05-25 17:19 ` [PATCH v4 3/6] mfd: at91-usart: added mfd driver for usart Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-28 8:00 ` Andy Shevchenko
2018-05-28 8:00 ` Andy Shevchenko
2018-05-29 9:32 ` Alexandre Belloni
2018-05-29 9:32 ` Alexandre Belloni
2018-05-29 9:32 ` Alexandre Belloni
2018-05-31 1:02 ` Rob Herring
2018-05-31 1:02 ` Rob Herring
2018-05-25 17:19 ` [PATCH v4 4/6] MAINTAINERS: add at91 usart spi driver Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-25 17:19 ` [PATCH v4 5/6] spi: at91-usart: add driver for at91-usart as spi Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-28 8:21 ` Andy Shevchenko
2018-05-28 8:21 ` Andy Shevchenko
2018-05-29 14:28 ` Radu Pirea
2018-05-29 14:28 ` Radu Pirea
2018-05-29 14:28 ` Radu Pirea
2018-05-29 14:34 ` Nicolas Ferre
2018-05-29 14:34 ` Nicolas Ferre
2018-05-29 14:34 ` Nicolas Ferre
2018-05-29 14:36 ` Nicolas Ferre
2018-05-29 14:36 ` Nicolas Ferre
2018-05-29 14:36 ` Nicolas Ferre
2018-05-25 17:19 ` [PATCH v4 6/6] tty/serial: atmel: changed the driver to work under at91-usart mfd Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-25 17:19 ` Radu Pirea
2018-05-28 10:08 ` Richard Genoud
2018-05-28 10:08 ` Richard Genoud
2018-05-28 10:08 ` Richard Genoud
2018-05-29 9:15 ` Radu Pirea [this message]
2018-05-29 9:15 ` Radu Pirea
2018-05-29 9:15 ` Radu Pirea
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