ALSA: pcm: Add missing formats to formats list

Add 4 missing formats to 'snd_pcm_format_names' array in order to be
able to get their names with 'snd_pcm_format_name' function.

Signed-off-by: Ivan Orlov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Takashi Iwai <[email protected]>

Author: ivanorlov2206

sound/core/pcm.c

@@ -211,6 +211,10 @@ static const char * const snd_pcm_format_names[] = {
 	FORMAT(DSD_U32_LE),
 	FORMAT(DSD_U16_BE),
 	FORMAT(DSD_U32_BE),
+	FORMAT(S20_LE),
+	FORMAT(S20_BE),
+	FORMAT(U20_LE),
+	FORMAT(U20_BE),
 };
 
 /**