arm64: dts: mediatek: Add missing chassis-type to MT8192 Chromebooks

None of the MT8192 Chromebooks had their chassis-type specified: add
the right definition for each.
Reviewed-by: David Heidelberg <david@ixit.cz>
Link: https://lore.kernel.org/r/20240313141538.1438167-3-angelogioacchino.delregno@collabora.comSigned-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

arch/arm64/boot/dts/mediatek/mt8192-asurada-hayato-r1.dts

@@ -7,6 +7,7 @@
 
 / {
 	model = "Google Hayato rev1";
+	chassis-type = "convertible";
 	compatible = "google,hayato-rev1", "google,hayato", "mediatek,mt8192";
 };
 

arch/arm64/boot/dts/mediatek/mt8192-asurada-hayato-r5-sku2.dts

@@ -7,6 +7,7 @@
 
 / {
 	model = "Google Hayato rev5";
+	chassis-type = "convertible";
 	compatible = "google,hayato-rev5-sku2", "google,hayato-sku2",
 		     "google,hayato", "mediatek,mt8192";
 };

arch/arm64/boot/dts/mediatek/mt8192-asurada-spherion-r0.dts

@@ -8,6 +8,7 @@
 
 / {
 	model = "Google Spherion (rev0 - 3)";
+	chassis-type = "laptop";
 	compatible = "google,spherion-rev3", "google,spherion-rev2",
 		     "google,spherion-rev1", "google,spherion-rev0",
 		     "google,spherion", "mediatek,mt8192";

arch/arm64/boot/dts/mediatek/mt8192-asurada-spherion-r4.dts

@@ -8,6 +8,7 @@
 
 / {
 	model = "Google Spherion (rev4)";
+	chassis-type = "laptop";
 	compatible = "google,spherion-rev4", "google,spherion",
 		     "mediatek,mt8192";