dt-bindings: Whitespace clean-ups in schema files

Clean-up incorrect indentation, extra spaces, long lines, and missing
EOF newline in schema files. Most of the clean-ups are for list
indentation which should always be 2 spaces more than the preceding
keyword.

Found with yamllint (which I plan to integrate into the checks).

Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-clk@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: linux-spi@vger.kernel.org
Cc: linux-gpio@vger.kernel.org
Cc: linux-remoteproc@vger.kernel.org
Cc: linux-hwmon@vger.kernel.org
Cc: linux-i2c@vger.kernel.org
Cc: linux-fbdev@vger.kernel.org
Cc: linux-iio@vger.kernel.org
Cc: linux-input@vger.kernel.org
Cc: linux-pm@vger.kernel.org
Cc: linux-media@vger.kernel.org
Cc: alsa-devel@alsa-project.org
Cc: linux-mmc@vger.kernel.org
Cc: linux-mtd@lists.infradead.org
Cc: netdev@vger.kernel.org
Cc: linux-rtc@vger.kernel.org
Cc: linux-serial@vger.kernel.org
Cc: linux-usb@vger.kernel.org
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Rob Herring <robh@kernel.org>

1 files changed, 37 insertions, 37 deletions

diff --git a/Documentation/devicetree/bindings/spi/spi-mux.yaml b/Documentation/devicetree/bindings/spi/spi-mux.yaml
index 0ae692dc28b5..3d3fed63409b 100644
--- a/Documentation/devicetree/bindings/spi/spi-mux.yaml
+++ b/Documentation/devicetree/bindings/spi/spi-mux.yaml
@@ -43,47 +43,47 @@ properties:
     maxItems: 1
 
 required:
-   - compatible
-   - reg
-   - spi-max-frequency
-   - mux-controls
+  - compatible
+  - reg
+  - spi-max-frequency
+  - mux-controls
 
 examples:
-   - |
-     #include <dt-bindings/gpio/gpio.h>
-     mux: mux-controller {
-       compatible = "gpio-mux";
-       #mux-control-cells = <0>;
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+    mux: mux-controller {
+        compatible = "gpio-mux";
+        #mux-control-cells = <0>;
 
-       mux-gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>;
-     };
+        mux-gpios = <&gpio0 3 GPIO_ACTIVE_HIGH>;
+    };
 
-     spi {
-       #address-cells = <1>;
-       #size-cells = <0>;
-       spi@0 {
-         compatible = "spi-mux";
-         reg = <0>;
-         #address-cells = <1>;
-         #size-cells = <0>;
-         spi-max-frequency = <100000000>;
+    spi {
+        #address-cells = <1>;
+        #size-cells = <0>;
+        spi@0 {
+            compatible = "spi-mux";
+            reg = <0>;
+            #address-cells = <1>;
+            #size-cells = <0>;
+            spi-max-frequency = <100000000>;
 
-         mux-controls = <&mux>;
+            mux-controls = <&mux>;
 
-         spi-flash@0 {
-           compatible = "jedec,spi-nor";
-           reg = <0>;
-           #address-cells = <1>;
-           #size-cells = <0>;
-           spi-max-frequency = <40000000>;
-         };
+            spi-flash@0 {
+                compatible = "jedec,spi-nor";
+                reg = <0>;
+                #address-cells = <1>;
+                #size-cells = <0>;
+                spi-max-frequency = <40000000>;
+            };
 
-         spi-device@1 {
-           compatible = "lineartechnology,ltc2488";
-           reg = <1>;
-           #address-cells = <1>;
-           #size-cells = <0>;
-           spi-max-frequency = <10000000>;
-         };
-       };
-     };
+            spi-device@1 {
+                compatible = "lineartechnology,ltc2488";
+                reg = <1>;
+                #address-cells = <1>;
+                #size-cells = <0>;
+                spi-max-frequency = <10000000>;
+            };
+        };
+    };