1 files changed, 27 insertions, 21 deletions
diff --git a/Documentation/devicetree/bindings/serial/8250_omap.yaml b/Documentation/devicetree/bindings/serial/8250_omap.yaml
index 7b34ec8fa90e..aabacca2b2fa 100644
--- a/Documentation/devicetree/bindings/serial/8250_omap.yaml
+++ b/Documentation/devicetree/bindings/serial/8250_omap.yaml
@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/serial/8250_omap.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Bindings for 8250 compliant UARTs on TI's OMAP2+ and K3 SoCs
+title: 8250 compliant UARTs on TI's OMAP2+ and K3 SoCs
 
 maintainers:
   - Vignesh Raghavendra <vigneshr@ti.com>
@@ -64,22 +64,28 @@ properties:
   clock-names:
     const: fclk
 
-  rts-gpios: true
-  cts-gpios: true
-  dtr-gpios: true
-  dsr-gpios: true
-  rng-gpios: true
-  dcd-gpios: true
-  rs485-rts-delay: true
-  rs485-rts-active-low: true
-  rs485-rx-during-tx: true
   rs485-rts-active-high: true
-  linux,rs485-enabled-at-boot-time: true
-  rts-gpio: true
   power-domains: true
   clock-frequency: true
   current-speed: true
   overrun-throttle-ms: true
+  wakeup-source: true
+
+  pinctrl-0:
+    description: Default pinctrl state
+
+  pinctrl-1:
+    description: Wakeup pinctrl state
+
+  pinctrl-names:
+    description:
+      When present should contain at least "default" describing the default pin
+      states. The second state called "wakeup" describes the pins in their
+      wakeup configuration required to exit sleep states.
+    minItems: 1
+    items:
+      - const: default
+      - const: wakeup
 
 required:
   - compatible
@@ -109,12 +115,12 @@ else:
 
 examples:
   - |
-          serial@49042000 {
-            compatible = "ti,omap3-uart";
-            reg = <0x49042000 0x400>;
-            interrupts = <80>;
-            dmas = <&sdma 81 &sdma 82>;
-            dma-names = "tx", "rx";
-            ti,hwmods = "uart4";
-            clock-frequency = <48000000>;
-          };
+    serial@49042000 {
+        compatible = "ti,omap3-uart";
+        reg = <0x49042000 0x400>;
+        interrupts = <80>;
+        dmas = <&sdma 81 &sdma 82>;
+        dma-names = "tx", "rx";
+        ti,hwmods = "uart4";
+        clock-frequency = <48000000>;
+    };