Add audio codec support of MT6357 PMIC.
Update the file header.

Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
---
 arch/arm64/boot/dts/mediatek/mt6357.dtsi | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt6357.dtsi b/arch/arm64/boot/dts/mediatek/mt6357.dtsi
index 3330a03c2f74..64b693049930 100644
--- a/arch/arm64/boot/dts/mediatek/mt6357.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt6357.dtsi
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
 /*
  * Copyright (c) 2020 MediaTek Inc.
- * Copyright (c) 2023 BayLibre Inc.
+ * Copyright (c) 2024 BayLibre Inc.
  */
 
 #include <dt-bindings/input/input.h>
@@ -10,6 +10,10 @@ &pwrap {
 	mt6357_pmic: pmic {
 		compatible = "mediatek,mt6357";
 
+		codec {
+			compatible = "mediatek,mt6357-sound";
+		};
+
 		regulators {
 			mt6357_vproc_reg: buck-vproc {
 				regulator-name = "vproc";

-- 
2.25.1