diff options
author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
---|---|---|
committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-12-15 14:52:16 -0300 |
commit | 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be (patch) | |
tree | e9891aa6c295060d065adffd610c4f49ecf884f3 /Documentation/devicetree/bindings/serial/axis,etraxfs-uart.txt | |
parent | a71852147516bc1cb5b0b3cbd13639bfd4022dc8 (diff) |
Linux-libre 4.3.2-gnu
Diffstat (limited to 'Documentation/devicetree/bindings/serial/axis,etraxfs-uart.txt')
-rw-r--r-- | Documentation/devicetree/bindings/serial/axis,etraxfs-uart.txt | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/serial/axis,etraxfs-uart.txt b/Documentation/devicetree/bindings/serial/axis,etraxfs-uart.txt index ebcbb62c0..51b3c9e80 100644 --- a/Documentation/devicetree/bindings/serial/axis,etraxfs-uart.txt +++ b/Documentation/devicetree/bindings/serial/axis,etraxfs-uart.txt @@ -6,7 +6,7 @@ Required properties: - interrupts: device interrupt Optional properties: -- {dtr,dsr,ri,cd}-gpios: specify a GPIO for DTR/DSR/RI/CD +- {dtr,dsr,rng,dcd}-gpios: specify a GPIO for DTR/DSR/RI/DCD line respectively. Example: @@ -16,4 +16,8 @@ serial@b00260000 { reg = <0xb0026000 0x1000>; interrupts = <68>; status = "disabled"; + dtr-gpios = <&sysgpio 0 GPIO_ACTIVE_LOW>; + dsr-gpios = <&sysgpio 1 GPIO_ACTIVE_LOW>; + rng-gpios = <&sysgpio 2 GPIO_ACTIVE_LOW>; + dcd-gpios = <&sysgpio 3 GPIO_ACTIVE_LOW>; }; |