ASoC: rt5682s: Revise the macro RT5682S_PLLB_SRC_MASK

Revise the macro RT5682S_PLLB_SRC_MASK to 0x1
because the mux is only two-source.
Signed-off-by: Derek Fang <derek.fang@realtek.com>
Link: https://lore.kernel.org/r/20210930102928.28628-3-derek.fang@realtek.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/rt5682s.h

@@ -1094,7 +1094,7 @@
 #define RT5682S_PLLA_K_BP_SFT			6
 
 /* PLL M/N/K Code Control 7 (0x009e) */
-#define RT5682S_PLLB_SRC_MASK			(0x3 << 0)
+#define RT5682S_PLLB_SRC_MASK			(0x1)
 #define RT5682S_PLLB_SRC_DFIN			(0x1)
 #define RT5682S_PLLB_SRC_PLLA			(0x0)