[PATCH] ASoC: dt-bindings: imx-audmux: Replace tabs with spaces

[Krzysztof Kozlowski]

YAML files do not use spaces, even within the values in DTS.  No
functional change, although dt-style-check will warn about it
("[tab-in-yaml] tab character not allowed in DTS example").

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at oss.qualcomm.com>
---
 Documentation/devicetree/bindings/sound/imx-audmux.yaml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Documentation/devicetree/bindings/sound/imx-audmux.yaml b/Documentation/devicetree/bindings/sound/imx-audmux.yaml
index dab45c310670..501af1add3c1 100644
--- a/Documentation/devicetree/bindings/sound/imx-audmux.yaml
+++ b/Documentation/devicetree/bindings/sound/imx-audmux.yaml
@@ -101,10 +101,10 @@ examples:
         mux-ssi1 {
             fsl,audmux-port = <0>;
             fsl,port-config = <
-                IMX_AUDMUX_V2_PTCR_SYN		0
-                IMX_AUDMUX_V2_PTCR_TFSEL(2)	0
-                IMX_AUDMUX_V2_PTCR_TCSEL(2)	0
-                IMX_AUDMUX_V2_PTCR_TFSDIR	0
+                IMX_AUDMUX_V2_PTCR_SYN      0
+                IMX_AUDMUX_V2_PTCR_TFSEL(2) 0
+                IMX_AUDMUX_V2_PTCR_TCSEL(2) 0
+                IMX_AUDMUX_V2_PTCR_TFSDIR   0
                 IMX_AUDMUX_V2_PTCR_TCLKDIR      IMX_AUDMUX_V2_PDCR_RXDSEL(2)
               >;
         };
-- 
2.53.0