ASoC: Intel: Skylake: Fix declaration of enum skl_ch_cfg

Constant 'C4_CHANNEL' does not exist on the firmware side. Value 0xC is
reserved for 'C7_1' instead.

Fixes: 04afbbb ("ASoC: Intel: Skylake: Update the topology interface structure")
Signed-off-by: Cezary Rojewski <[email protected]>
Signed-off-by: Amadeusz Sławiński <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>

Author: crojewsk-intel

include/uapi/sound/skl-tplg-interface.h

@@ -66,7 +66,8 @@ enum skl_ch_cfg {
 	SKL_CH_CFG_DUAL_MONO = 9,
 	SKL_CH_CFG_I2S_DUAL_STEREO_0 = 10,
 	SKL_CH_CFG_I2S_DUAL_STEREO_1 = 11,
-	SKL_CH_CFG_4_CHANNEL = 12,
+	SKL_CH_CFG_7_1 = 12,
+	SKL_CH_CFG_4_CHANNEL = SKL_CH_CFG_7_1,
 	SKL_CH_CFG_INVALID
 };