From: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
To: "M'boumba Cedric Madianga" <cedric.madianga@gmail.com>
Cc: wsa@the-dreams.de, robh+dt@kernel.org, mcoquelin.stm32@gmail.com,
alexandre.torgue@st.com, linus.walleij@linaro.org,
patrice.chotard@st.com, linux@armlinux.org.uk,
linux-i2c@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v7 3/5] ARM: dts: stm32: Add I2C1 support for STM32F429 SoC
Date: Thu, 22 Dec 2016 20:11:04 +0100 [thread overview]
Message-ID: <20161222191103.vzmfhnrtrzw2ivwa@pengutronix.de> (raw)
In-Reply-To: <1482413704-17531-4-git-send-email-cedric.madianga@gmail.com>
Hello,
On Thu, Dec 22, 2016 at 02:35:02PM +0100, M'boumba Cedric Madianga wrote:
> @@ -337,6 +350,16 @@
> slew-rate = <2>;
> };
> };
> +
> + i2c1_pins_b: i2c1@0 {
> + pins1 {
> + pinmux = <STM32F429_PB9_FUNC_I2C1_SDA>;
> + drive-open-drain;
> + };
> + pins2 {
> + pinmux = <STM32F429_PB6_FUNC_I2C1_SCL>;
> + };
the second doesn't need the open-drain property? Why?
> + };
> };
Best regards
Uwe
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | http://www.pengutronix.de/ |
next prev parent reply other threads:[~2016-12-22 19:11 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-22 13:34 [PATCH v7 0/5] Add support for the STM32F4 I2C M'boumba Cedric Madianga
2016-12-22 13:35 ` [PATCH v7 1/5] dt-bindings: Document the STM32 I2C bindings M'boumba Cedric Madianga
2016-12-22 13:35 ` [PATCH v7 2/5] i2c: Add STM32F4 I2C driver M'boumba Cedric Madianga
2016-12-23 9:00 ` Uwe Kleine-König
2016-12-23 12:41 ` M'boumba Cedric Madianga
2016-12-28 21:21 ` Uwe Kleine-König
2016-12-28 22:20 ` M'boumba Cedric Madianga
2017-01-02 13:31 ` M'boumba Cedric Madianga
2016-12-22 13:35 ` [PATCH v7 3/5] ARM: dts: stm32: Add I2C1 support for STM32F429 SoC M'boumba Cedric Madianga
2016-12-22 19:11 ` Uwe Kleine-König [this message]
2016-12-23 13:09 ` M'boumba Cedric Madianga
2016-12-30 9:07 ` Linus Walleij
2016-12-30 14:36 ` M'boumba Cedric Madianga
2016-12-22 13:35 ` [PATCH v7 4/5] ARM: dts: stm32: Add I2C1 support for STM32429 eval board M'boumba Cedric Madianga
2016-12-22 13:35 ` [PATCH v7 5/5] ARM: configs: stm32: Add I2C support for STM32 defconfig M'boumba Cedric Madianga
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