These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / Documentation / devicetree / bindings / serial / axis,etraxfs-uart.txt

diff --git a/kernel/Documentation/devicetree/bindings/serial/axis,etraxfs-uart.txt b/kernel/Documentation/devicetree/bindings/serial/axis,etraxfs-uart.txt
index ebcbb62..51b3c9e 100644 (file)
--- a/kernel/Documentation/devicetree/bindings/serial/axis,etraxfs-uart.txt
+++ b/kernel/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>;
 };