Unverified Commit 89be3c15 authored by Alexey Klimov's avatar Alexey Klimov Committed by Mark Brown
Browse files

ASoC: qcom: sm8250: explicitly set format in sm8250_be_hw_params_fixup() 



Setting format to s16le is required for compressed playback on compatible
soundcards.

Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: default avatarAlexey Klimov <alexey.klimov@linaro.org>
Link: https://patch.msgid.link/20250228161430.373961-1-alexey.klimov@linaro.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent ad5a0970

sound/soc/qcom/sm8250.c

+3 −0
Original line number Diff line number Diff line
@@ -7,6 +7,7 @@ 
#include <sound/soc.h>

#include <sound/soc-dapm.h>

#include <sound/pcm.h>

#include <sound/pcm_params.h>

#include <linux/soundwire/sdw.h>

#include <sound/jack.h>

#include <linux/input-event-codes.h>
@@ -39,9 +40,11 @@ static int sm8250_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, 
					SNDRV_PCM_HW_PARAM_RATE);

	struct snd_interval *channels = hw_param_interval(params,

					SNDRV_PCM_HW_PARAM_CHANNELS);

	struct snd_mask *fmt = hw_param_mask(params, SNDRV_PCM_HW_PARAM_FORMAT);



	rate->min = rate->max = 48000;

	channels->min = channels->max = 2;

	snd_mask_set_format(fmt, SNDRV_PCM_FORMAT_S16_LE);



	return 0;

}