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| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-08-31 17:11:14 +0200 |
|---|---|---|
| committer | Paul Burton <paul.burton@mips.com> | 2018-09-05 16:05:58 -0700 |
| commit | 7c45885ea92972e7909847c39bd1698b76dffd73 (patch) | |
| tree | fd7b8b5a6f70f49bc6f8d4af68150e629a16d7e2 /arch/mips/boot | |
| parent | 9ca953a3d6a649f4d5d2a4f1d5d51db10de46e5b (diff) | |
| download | linux-next-7c45885ea92972e7909847c39bd1698b76dffd73.tar.gz | |
MIPS: dts: mscc: enable i2c on ocelot_pcb123
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>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/20352/
Cc: Wolfram Sang <wsa@the-dreams.de>
Cc: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Mika Westerberg <mika.westerberg@linux.intel.com>
Cc: linux-i2c@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Allan Nielsen <allan.nielsen@microchip.com>
Diffstat (limited to 'arch/mips/boot')
| -rw-r--r-- | arch/mips/boot/dts/mscc/ocelot_pcb123.dts | 6 |
1 files changed, 6 insertions, 0 deletions
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"; }; |