ASoC: Mark WM5100 MISC CONTROL as readable

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

sound/soc/codecs/wm5100-tables.c

@@ -85,6 +85,7 @@ bool wm5100_readable_register(struct device *dev, unsigned int reg)
 	case WM5100_MIC_DETECT_1:
 	case WM5100_MIC_DETECT_2:
 	case WM5100_MIC_DETECT_3:
+	case WM5100_MISC_CONTROL:
 	case WM5100_INPUT_ENABLES:
 	case WM5100_INPUT_ENABLES_STATUS:
 	case WM5100_IN1L_CONTROL: