usermodule/audio: fix build on p1

usermodule/mp_audio.c

@@ -251,9 +251,15 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_0(mp_input_thru_get_mute_obj, mp_input_thru_get_m
 
 
 STATIC mp_obj_t mp_codec_i2c_write(mp_obj_t reg_in, mp_obj_t data_in) {
+#if defined(CONFIG_BADGE23_HW_GEN_P3) || defined(CONFIG_BADGE23_HW_GEN_P4) || defined(CONFIG_BADGE23_HW_GEN_P6)
     uint8_t reg = mp_obj_get_int(reg_in);
     uint8_t data = mp_obj_get_int(data_in);
     audio_codec_i2c_write(reg, data);
+#elif defined(CONFIG_BADGE23_HW_GEN_P1)
+    mp_raise_NotImplementedError(MP_ERROR_TEXT("not implemented for p1 badges"));
+#else
+#error "audio not implemented for this badge generation"
+#endif
     return mp_const_none;
 }
 STATIC MP_DEFINE_CONST_FUN_OBJ_2(mp_codec_i2c_write_obj, mp_codec_i2c_write);