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From:   Alexandre Belloni <alexandre.belloni@bootlin.com>
To:     Wolfram Sang <wsa@the-dreams.de>,
        Jarkko Nikula <jarkko.nikula@linux.intel.com>,
        James Hogan <jhogan@kernel.org>,
        Paul Burton <paul.burton@mips.com>
Cc:     Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
        Mika Westerberg <mika.westerberg@linux.intel.com>,
        linux-i2c@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-mips@linux-mips.org,
        Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
        Allan Nielsen <allan.nielsen@microchip.com>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>
Subject: [PATCH v5 7/7] MIPS: dts: mscc: enable i2c on ocelot_pcb123
Date:   Fri, 31 Aug 2018 17:11:14 +0200
Message-Id: <20180831151114.25739-8-alexandre.belloni@bootlin.com>
In-Reply-To: <20180831151114.25739-1-alexandre.belloni@bootlin.com>
References: <20180831151114.25739-1-alexandre.belloni@bootlin.com>
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Enable the i2c controller on ocelot PCB123. While there are no i2c devices
on the board itself, it can be used to control the SFP transceivers.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
 arch/mips/boot/dts/mscc/ocelot_pcb123.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/mips/boot/dts/mscc/ocelot_pcb123.dts b/arch/mips/boot/dts/mscc/ocelot_pcb123.dts
index 2266027759f9..ef852f382da8 100644
--- a/arch/mips/boot/dts/mscc/ocelot_pcb123.dts
+++ b/arch/mips/boot/dts/mscc/ocelot_pcb123.dts
@@ -36,6 +36,12 @@
 	};
 };
 
+&i2c {
+	clock-frequency = <100000>;
+	i2c-sda-hold-time-ns = <300>;
+	status = "okay";
+};
+
 &mdio0 {
 	status = "okay";
 };
-- 
2.19.0.rc1