[PATCH v2 2/9] dt-bindings: board: Document sifive,fu540-modeselect

Jagan Teki
2020-05-19T19:23:33Z

Add dt-bindings documentation for sifive,fu540-modeselect board
driver, which usually get runtime boot mode of fu540 boards.

Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v2:
- new patch

.../board/sifive,fu540-modeselect.txt | 15 +++++++++++++++
1 file changed, 15 insertions(+)
create mode 100644 doc/device-tree-bindings/board/sifive,fu540-modeselect.txt

diff --git a/doc/device-tree-bindings/board/sifive,fu540-modeselect.txt b/doc/device-tree-bindings/board/sifive,fu540-modeselect.txt
new file mode 100644
index 0000000000..801c068390
--- /dev/null
+++ b/doc/device-tree-bindings/board/sifive,fu540-modeselect.txt
@@ -0,0 +1,15 @@
+fu540 board driver
+
+This driver provides capabilities to get the current boot device for
+fu540 associated board.
+
+Required properties:
+- compatible: should be "sifive,fu540-modeselect"
+- reg: physical base address and size of fu540 modeselct
+
+Example:
+
+board: mode at 1000 {
+ compatible = "sifive,fu540-modeselect";
+ reg = <0x0 0x1000 0x0 0x1FFF>;
+};
--
2.20.1