media: mediatek: vcodec: Add mt8188 encoder's chip name

Getting mt8188's chip name according to encoder compatible name.
Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c

@@ -225,6 +225,8 @@ static int mtk_vcodec_enc_get_chip_name(void *priv)
 		return 8192;
 	else if (of_device_is_compatible(dev->of_node, "mediatek,mt8195-vcodec-enc"))
 		return 8195;
+	else if (of_device_is_compatible(dev->of_node, "mediatek,mt8188-vcodec-enc"))
+		return 8188;
 	else
 		return 8173;
 }