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Diffstat (limited to 'sound/soc/fsl/fsl_dsd.h')
-rw-r--r--sound/soc/fsl/fsl_dsd.h15
1 files changed, 7 insertions, 8 deletions
diff --git a/sound/soc/fsl/fsl_dsd.h b/sound/soc/fsl/fsl_dsd.h
index 814e78f406b8..bc149631a2af 100644
--- a/sound/soc/fsl/fsl_dsd.h
+++ b/sound/soc/fsl/fsl_dsd.h
@@ -30,23 +30,22 @@ static bool fsl_is_dsd(struct snd_pcm_hw_params *params)
}
static struct pinctrl_state *fsl_get_pins_state(struct pinctrl *pinctrl,
- struct snd_pcm_hw_params *params)
+ struct snd_pcm_hw_params *params, u32 bclk)
{
- int dsd_bclk;
struct pinctrl_state *state = 0;
if (fsl_is_dsd(params)) {
- dsd_bclk = params_rate(params) * params_physical_width(params);
-
- switch (dsd_bclk) {
- case 22579200: /* DSD512 */
+ /* DSD512@44.1kHz, DSD512@48kHz */
+ if (bclk >= 22579200)
state = pinctrl_lookup_state(pinctrl, "dsd512");
- break;
- }
/* Get default DSD state */
if (IS_ERR_OR_NULL(state))
state = pinctrl_lookup_state(pinctrl, "dsd");
+ } else {
+ /* 706k32b2c, 768k32b2c, etc */
+ if (bclk >= 45158400)
+ state = pinctrl_lookup_state(pinctrl, "pcm_b2m");
}
/* Get default state */