From f9d7c6eb23f7e55e7a0ca5451da06909bdfdd0e4 Mon Sep 17 00:00:00 2001
From: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Date: Wed, 4 Nov 2020 17:57:38 +0200
Subject: [PATCH] ASoC: mchp-spdiftx: Do not set Validity bit(s)
The Validity bits (bit 28) must not be set in order to have the samples
valid. Some controllers look for this bit and ignore the samples if it
is set.
Fixes: 06ca24e98e6b ("ASoC: mchp-spdiftx: add driver for S/PDIF TX Controller")
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Link: https://lore.kernel.org/r/20201104155738.68403-1-codrin.ciubotariu@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---
sound/soc/atmel/mchp-spdiftx.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/sound/soc/atmel/mchp-spdiftx.c b/sound/soc/atmel/mchp-spdiftx.c
index 82c1eecd25285..3bd350afb7434 100644
--- a/sound/soc/atmel/mchp-spdiftx.c
+++ b/sound/soc/atmel/mchp-spdiftx.c
@@ -487,7 +487,6 @@ static int mchp_spdiftx_hw_params(struct snd_pcm_substream *substream,
}
mchp_spdiftx_channel_status_write(dev);
spin_unlock_irqrestore(&ctrl->lock, flags);
- mr |= SPDIFTX_MR_VALID1 | SPDIFTX_MR_VALID2;
if (dev->gclk_enabled) {
clk_disable_unprepare(dev->gclk);
--
GitLab