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List:       linux-mips
Subject:    [PATCH v2 6/6] mips: dts: mscc: enable i2c on ocelot_pcb123
From:       Alexandre Belloni <alexandre.belloni () bootlin ! com>
Date:       2018-07-31 13:47:40
Message-ID: 20180731134740.441-7-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 4ccd65379059..336c859a9bbe 100644
--- a/arch/mips/boot/dts/mscc/ocelot_pcb123.dts
+++ b/arch/mips/boot/dts/mscc/ocelot_pcb123.dts
@@ -26,6 +26,12 @@
 	status = "okay";
 };
 
+&i2c {
+	clock-frequency = <100000>;
+	i2c-sda-hold-time-ns = <300>;
+	status = "okay";
+};
+
 &mdio0 {
 	status = "okay";
 };
-- 
2.18.0


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