From: Shawn Guo <shawnguo@kernel.org>
To: Fabio Estevam <festevam@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org, stable@vger.kernel.org,
s.riedmueller@phytec.de, kernel@pengutronix.de, c.hemp@phytec.de
Subject: Re: [PATCH] ARM: dts: imx27-phytec-phycard-s-rdk: Fix the I2C1 pinctrl entries
Date: Thu, 23 Apr 2020 22:49:39 +0800 [thread overview]
Message-ID: <20200423144938.GF9391@dragon> (raw)
In-Reply-To: <20200327133624.26160-1-festevam@gmail.com>
On Fri, Mar 27, 2020 at 10:36:24AM -0300, Fabio Estevam wrote:
> The I2C2 pins are already used and the following errors are seen:
>
> imx27-pinctrl 10015000.iomuxc: pin MX27_PAD_I2C2_SDA already requested by 10012000.i2c; cannot claim for 1001d000.i2c
> imx27-pinctrl 10015000.iomuxc: pin-69 (1001d000.i2c) status -22
> imx27-pinctrl 10015000.iomuxc: could not request pin 69 (MX27_PAD_I2C2_SDA) from group i2c2grp on device 10015000.iomuxc
> imx-i2c 1001d000.i2c: Error applying setting, reverse things back
> imx-i2c: probe of 1001d000.i2c failed with error -22
>
> Fix it by adding the correct I2C1 IOMUX entries for the pinctrl_i2c1 group.
>
> Cc: <stable@vger.kernel.org>
> Fixes: 61664d0b432a ("ARM: dts: imx27 phyCARD-S pinctrl")
> Signed-off-by: Fabio Estevam <festevam@gmail.com>
Applied, thanks.
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prev parent reply other threads:[~2020-04-23 14:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-27 13:36 [PATCH] ARM: dts: imx27-phytec-phycard-s-rdk: Fix the I2C1 pinctrl entries Fabio Estevam
2020-03-27 13:55 ` Antwort: " Stefan Riedmüller
2020-04-23 14:49 ` Shawn Guo [this message]
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