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Message-ID: <7d521d13-de38-1d6b-83c1-927e6cad38e1@st.com>
Date: Wed, 26 Jun 2019 16:16:48 +0200
From: Pierre Yves MORDRET <pierre-yves.mordret@...com>
To: Fabrice Gasnier <fabrice.gasnier@...com>, <wsa@...-dreams.de>,
<robh+dt@...nel.org>
CC: <mark.rutland@....com>, <mcoquelin.stm32@...il.com>,
<alexandre.torgue@...com>, <linux-i2c@...r.kernel.org>,
<devicetree@...r.kernel.org>,
<linux-stm32@...md-mailman.stormreply.com>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] dt-bindings: i2c-stm32: document optional dmas
Hi
It looks good to me
Reviewed-by: Pierre-Yves MORDRET <pierre-yves.mordret@...com>
Thx
On 6/4/19 3:34 PM, 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@...com>
> ---
> 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)
>
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