diff options
| author | Rabin Vincent <rabin@rab.in> | 2015-08-03 20:19:21 +0200 |
|---|---|---|
| committer | Jesper Nilsson <jespern@axis.com> | 2015-11-02 20:03:04 +0100 |
| commit | a95b3ba2c322c3c373d34988d6928311b1b447a1 (patch) | |
| tree | 608d4bc925d9f2980baba195ad03a55772bd61dd /arch/cris/boot/dts/etraxfs.dtsi | |
| parent | d4dde7d21c4e243744d574ae38e2971be6a7a3a7 (diff) | |
CRIS v32: dev88: add GPIO, LEDs, RTC, temp sensor
Add the GPIO driver to the device tree and, using it, support for the
LEDs and the RTC chip (via I2C-GPIO), as well as the temperature sensor
(via SPI-GPIO).
Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Jesper Nilsson <jespern@axis.com>
Diffstat (limited to 'arch/cris/boot/dts/etraxfs.dtsi')
| -rw-r--r-- | arch/cris/boot/dts/etraxfs.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/cris/boot/dts/etraxfs.dtsi b/arch/cris/boot/dts/etraxfs.dtsi index 909bcedc3565..bf1b8582d4d8 100644 --- a/arch/cris/boot/dts/etraxfs.dtsi +++ b/arch/cris/boot/dts/etraxfs.dtsi @@ -28,6 +28,14 @@ #interrupt-cells = <1>; }; + gio: gpio@b001a000 { + compatible = "axis,etraxfs-gio"; + reg = <0xb001a000 0x1000>; + interrupts = <50>; + gpio-controller; + #gpio-cells = <3>; + }; + serial@b00260000 { compatible = "axis,etraxfs-uart"; reg = <0xb0026000 0x1000>; |