The uartlite devicetree binding was missed out.
Add the binding documentation for uartlite that is already in use.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xxxxxxxxxx>
---
v2:
lowercase for hex values
interrupt description updated
v3:
squashed the clock changes
v4:
Updated the patch description
and the interrupt description
.../bindings/serial/xlnx,opb-uartlite.txt | 23 ++++++++++++++++++++++
1 file changed, 23 insertions(+)
create mode 100644 Documentation/devicetree/bindings/serial/xlnx,opb-uartlite.txt
diff --git a/Documentation/devicetree/bindings/serial/xlnx,opb-uartlite.txt b/Documentation/devicetree/bindings/serial/xlnx,opb-uartlite.txt
new file mode 100644
index 0000000..52719b9
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/xlnx,opb-uartlite.txt
@@ -0,0 +1,23 @@
+Xilinx Axi Uartlite controller Device Tree Bindings
+---------------------------------------------------------
+
+Required properties:
+- compatible : Can be either of
+ "xlnx,xps-uartlite-1.00.a"
+ "xlnx,opb-uartlite-1.00.b"
+- reg : Physical base address and size of the Axi Uartlite
+ registers map.
+- interrupts : Should contain the UART controller interrupt.
+
+Optional properties:
+- port-number : Set Uart port number
+- clock-names : Should be "s_axi_aclk"
+- clocks : Input clock specifier. Refer to common clock bindings.
+
+Example:
+serial@800c0000 {
+ compatible = "xlnx,xps-uartlite-1.00.a";
+ reg = <0x0 0x800c0000 0x10000>;
+ interrupts = <0x0 0x6e 0x1>;
+ port-number = <0>;
+};
--
2.7.4
This email and any attachments are intended for the sole use of the named recipient(s) and contain(s) confidential information that may be proprietary, privileged or copyrighted under applicable law. If you are not the intended recipient, do not read, copy, or forward this email message or any attachments. Delete this email message and any attachments immediately.
--
To unsubscribe from this list: send the line "unsubscribe linux-serial" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
