[PATCH] arm64: dts: renesas: hihope: Drop #sound-dai-cells

[Prabhakar]

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>

`#sound-dai-cells` is required if board is using "simple-card", and on
the hihope board we are using "audio-graph" thus remove the unneeded
`#sound-dai-cells`.

Commit 9e72606cd2db ("arm64: dts: renesas: #sound-dai-cells is used when
simple-card") updated the comment regarding usage of `#sound-dai-cells`
in SoC DTSI but missed to remove the `#sound-dai-cells` from board DTS
files.

Fixes: 9e72606cd2db ("arm64: dts: renesas: #sound-dai-cells is used when simple-card")
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/renesas/hihope-rev2.dtsi | 3 ---
 arch/arm64/boot/dts/renesas/hihope-rev4.dtsi | 3 ---
 2 files changed, 6 deletions(-)

diff --git a/arch/arm64/boot/dts/renesas/hihope-rev2.dtsi b/arch/arm64/boot/dts/renesas/hihope-rev2.dtsi
index 8e2db1d6ca81..25c55b32aafe 100644
--- a/arch/arm64/boot/dts/renesas/hihope-rev2.dtsi
+++ b/arch/arm64/boot/dts/renesas/hihope-rev2.dtsi
@@ -69,9 +69,6 @@ &rcar_sound {
 
 	status = "okay";
 
-	/* Single DAI */
-	#sound-dai-cells = <0>;
-
 	rsnd_port: port {
 		rsnd_endpoint: endpoint {
 			remote-endpoint = <&dw_hdmi0_snd_in>;
diff --git a/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi b/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi
index 66f3affe0469..deb69c272775 100644
--- a/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi
+++ b/arch/arm64/boot/dts/renesas/hihope-rev4.dtsi
@@ -84,9 +84,6 @@ &rcar_sound {
 	pinctrl-names = "default";
 	status = "okay";
 
-	/* Single DAI */
-	#sound-dai-cells = <0>;
-
 	/* audio_clkout0/1/2/3 */
 	#clock-cells = <1>;
 	clock-frequency = <12288000 11289600>;
-- 
2.43.0