diff options
| author | Valentin Longchamp <valentin.longchamp@keymile.com> | 2013-05-27 17:55:26 +0200 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2013-05-27 16:19:58 +0000 |
| commit | e45498cb0490cf108a4b67ee761900c9179f663b (patch) | |
| tree | 358fb02e2de2dd941f476f53b915428551bf6098 /arch/arm/boot/dts/kirkwood-km_kirkwood.dts | |
| parent | df6bf2e9a72eb0e77febb15e85a08c5477f874d7 (diff) | |
ARM: kirkwood: add i2c-gpio controller for km_kirkwood
This controller is used to access the reset management FPGA of the
km_kirkwood boards.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm/boot/dts/kirkwood-km_kirkwood.dts')
| -rw-r--r-- | arch/arm/boot/dts/kirkwood-km_kirkwood.dts | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/kirkwood-km_kirkwood.dts b/arch/arm/boot/dts/kirkwood-km_kirkwood.dts index 66b971bbe68f..5d9f5ea78700 100644 --- a/arch/arm/boot/dts/kirkwood-km_kirkwood.dts +++ b/arch/arm/boot/dts/kirkwood-km_kirkwood.dts @@ -42,4 +42,11 @@ chip-delay = <25>; }; }; + + i2c@0 { + compatible = "i2c-gpio"; + gpios = < &gpio0 8 0 /* sda */ + &gpio0 9 0 >; /* scl */ + i2c-gpio,delay-us = <2>; /* ~100 kHz */ + }; }; |