ASoC: spdif: Add stub DAPM widgets for Rx (2f6e3ba0) · Commits · 戴 / test

sound/soc/codecs/spdif_receiver.c

+14 −1

Original line number	Diff line number	Diff line
		@@ -23,13 +23,26 @@
		#include <sound/initval.h>
		#include <linux/of.h>

		static const struct snd_soc_dapm_widget dir_widgets[] = {
		SND_SOC_DAPM_INPUT("spdif-in"),
		};

		static const struct snd_soc_dapm_route dir_routes[] = {
		{ "Capture", NULL, "spdif-in" },
		};

		#define STUB_RATES SNDRV_PCM_RATE_8000_192000
		#define STUB_FORMATS (SNDRV_PCM_FMTBIT_S16_LE \| \
		SNDRV_PCM_FMTBIT_S20_3LE \| \
		SNDRV_PCM_FMTBIT_S24_LE \| \
		SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_LE)

		static struct snd_soc_codec_driver soc_codec_spdif_dir;
		static struct snd_soc_codec_driver soc_codec_spdif_dir = {
		.dapm_widgets = dir_widgets,
		.num_dapm_widgets = ARRAY_SIZE(dir_widgets),
		.dapm_routes = dir_routes,
		.num_dapm_routes = ARRAY_SIZE(dir_routes),
		};

		static struct snd_soc_dai_driver dir_stub_dai = {
		.name = "dir-hifi",