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From: Bjorn Andersson <bjorn.andersson@linaro.org>
To: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: ohad@wizery.com, mcoquelin.stm32@gmail.com,
	alexandre.torgue@st.com, loic.pallardy@st.com,
	arnaud.pouliquen@st.com, linux-remoteproc@vger.kernel.org,
	linux-stm32@st-md-mailman.stormreply.com,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 04/12] remoteproc: stm32: Remove memory translation from DT parsing
Date: Wed, 13 May 2020 22:03:07 -0700	[thread overview]
Message-ID: <20200514050307.GJ16107@builder.lan> (raw)
In-Reply-To: <20200424202505.29562-5-mathieu.poirier@linaro.org>

On Fri 24 Apr 13:24 PDT 2020, Mathieu Poirier wrote:

> Other than one has to be done after the other, there is no correlation
> between memory translation and DT parsing.  As move function
> stm32_rproc_of_memory_translations() to stm32_rproc_probe() so that
> stm32_rproc_parse_dt() can be extended to look for synchronisation
> related binding in a clean way.
> 
> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
> Reviewed-by: Loic Pallardy <loic.pallardy@st.com>

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>

> ---
>  drivers/remoteproc/stm32_rproc.c | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/remoteproc/stm32_rproc.c b/drivers/remoteproc/stm32_rproc.c
> index 57a426ea620b..658439d4b00a 100644
> --- a/drivers/remoteproc/stm32_rproc.c
> +++ b/drivers/remoteproc/stm32_rproc.c
> @@ -606,7 +606,7 @@ static int stm32_rproc_parse_dt(struct platform_device *pdev,
>  
>  	*auto_boot = of_property_read_bool(np, "st,auto-boot");
>  
> -	return stm32_rproc_of_memory_translations(pdev, ddata);
> +	return 0;
>  }
>  
>  static int stm32_rproc_probe(struct platform_device *pdev)
> @@ -634,6 +634,10 @@ static int stm32_rproc_probe(struct platform_device *pdev)
>  	if (ret)
>  		goto free_rproc;
>  
> +	ret = stm32_rproc_of_memory_translations(pdev, ddata);
> +	if (ret)
> +		goto free_rproc;
> +
>  	rproc->auto_boot = auto_boot;
>  	rproc->has_iommu = false;
>  	ddata->workqueue = create_workqueue(dev_name(dev));
> -- 
> 2.20.1
> 

  reply	other threads:[~2020-05-14  5:04 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-24 20:24 [PATCH v2 00/12] remoteproc: stm32: Add support for synchronising with M4 Mathieu Poirier
2020-04-24 20:24 ` [PATCH v2 01/12] remoteproc: stm32: Decouple rproc from memory translation Mathieu Poirier
2020-05-14  4:57   ` Bjorn Andersson
2020-04-24 20:24 ` [PATCH v2 02/12] remoteproc: stm32: Request IRQ with platform device Mathieu Poirier
2020-05-14  4:57   ` Bjorn Andersson
2020-04-24 20:24 ` [PATCH v2 03/12] remoteproc: stm32: Decouple rproc from DT parsing Mathieu Poirier
2020-04-29 13:37   ` Arnaud POULIQUEN
2020-04-30 20:58     ` Mathieu Poirier
2020-05-14  4:59   ` Bjorn Andersson
2020-04-24 20:24 ` [PATCH v2 04/12] remoteproc: stm32: Remove memory translation " Mathieu Poirier
2020-05-14  5:03   ` Bjorn Andersson [this message]
2020-04-24 20:24 ` [PATCH v2 05/12] remoteproc: stm32: Parse syscon that will manage M4 synchronisation Mathieu Poirier
2020-05-14  5:03   ` Bjorn Andersson
2020-04-24 20:24 ` [PATCH v2 06/12] remoteproc: stm32: Get coprocessor state Mathieu Poirier
2020-04-29 13:38   ` Arnaud POULIQUEN
2020-05-01 17:40     ` Mathieu Poirier
2020-04-24 20:25 ` [PATCH v2 07/12] remoteproc: stm32: Get loaded resource table for synchronisation Mathieu Poirier
2020-04-24 20:25 ` [PATCH v2 08/12] remoteproc: stm32: Introduce new start ops " Mathieu Poirier
2020-04-29 14:50   ` Arnaud POULIQUEN
2020-04-24 20:25 ` [PATCH v2 09/12] remoteproc: stm32: Update M4 state in stm32_rproc_stop() Mathieu Poirier
2020-04-29 14:52   ` Arnaud POULIQUEN
2020-04-24 20:25 ` [PATCH v2 10/12] remoteproc: stm32: Introduce new parse fw ops for synchronisation Mathieu Poirier
2020-05-14  5:13   ` Bjorn Andersson
2020-04-24 20:25 ` [PATCH v2 11/12] remoteproc: stm32: Introduce new loaded rsc " Mathieu Poirier
2020-05-14  5:15   ` Bjorn Andersson
2020-04-24 20:25 ` [PATCH v2 12/12] remoteproc: stm32: Set synchronisation state machine if needed Mathieu Poirier
2020-04-29 14:47   ` Arnaud POULIQUEN
2020-05-01 17:54     ` Mathieu Poirier
2020-04-29 15:08 ` [PATCH v2 00/12] remoteproc: stm32: Add support for synchronising with M4 Arnaud POULIQUEN
2020-05-01 17:59   ` Mathieu Poirier

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