From: Wolfram Sang <wsa@the-dreams.de>
To: Fabrice Gasnier <fabrice.gasnier@st.com>
Cc: robh+dt@kernel.org, mark.rutland@arm.com,
pierre-yves.mordret@st.com, mcoquelin.stm32@gmail.com,
alexandre.torgue@st.com, linux-i2c@vger.kernel.org,
devicetree@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] dt-bindings: i2c-stm32: document optional dmas
Date: Wed, 26 Jun 2019 15:50:29 +0200 [thread overview]
Message-ID: <20190626135029.GO801@ninjato> (raw)
In-Reply-To: <1559655253-27008-1-git-send-email-fabrice.gasnier@st.com>
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On Tue, Jun 04, 2019 at 03:34:13PM +0200, Fabrice Gasnier wrote:
> Add missing documentation for "dmas" and "dma-names" properties that can be
> used on i2c-stm32.
>
> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Maintainers?
> ---
> Documentation/devicetree/bindings/i2c/i2c-stm32.txt | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt
> index f334738..ce3df2ff 100644
> --- a/Documentation/devicetree/bindings/i2c/i2c-stm32.txt
> +++ b/Documentation/devicetree/bindings/i2c/i2c-stm32.txt
> @@ -21,6 +21,8 @@ Optional properties:
> 100000 and 400000.
> For STM32F7, STM32H7 and STM32MP1 SoCs, Standard-mode, Fast-mode and Fast-mode
> Plus are supported, possible values are 100000, 400000 and 1000000.
> +- dmas: List of phandles to rx and tx DMA channels. Refer to stm32-dma.txt.
> +- dma-names: List of dma names. Valid names are: "rx" and "tx".
> - i2c-scl-rising-time-ns: I2C SCL Rising time for the board (default: 25)
> For STM32F7, STM32H7 and STM32MP1 only.
> - i2c-scl-falling-time-ns: I2C SCL Falling time for the board (default: 10)
> --
> 2.7.4
>
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next prev parent reply other threads:[~2019-06-26 13:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-04 13:34 [PATCH] dt-bindings: i2c-stm32: document optional dmas Fabrice Gasnier
2019-06-26 13:50 ` Wolfram Sang [this message]
2019-06-26 14:16 ` Pierre Yves MORDRET
2019-06-29 11:32 ` Wolfram Sang
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