ASoC: rsnd: show debug info for sampling rate convert

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/sh/rcar/adg.c

@@ -183,6 +183,8 @@ int rsnd_adg_set_convert_clk_gen2(struct rsnd_mod *mod,
 
 	rsnd_mod_bset(mod, DIV_EN, en, en);
 
+	dev_dbg(dev, "convert rate %d <-> %d\n", src_rate, dst_rate);
+
 	return 0;
 }