From: olivier moysan <olivier.moysan@st.com>
To: lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz,
tiwai@suse.com, mcoquelin.stm32@gmail.com,
alexandre.torgue@st.com, alsa-devel@alsa-project.org,
robh@kernel.org, mark.rutland@arm.com,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
kernel@stlinux.com, linux-kernel@vger.kernel.org,
olivier.moysan@st.com
Cc: arnaud.pouliquen@st.com, benjamin.gaignard@st.com
Subject: [PATCH 5/7] ASoC: stm32: sai: change stop sequence
Date: Fri, 16 Jun 2017 14:15:32 +0200 [thread overview]
Message-ID: <1497615334-7156-6-git-send-email-olivier.moysan@st.com> (raw)
In-Reply-To: <1497615334-7156-1-git-send-email-olivier.moysan@st.com>
Disable SAI before stopping DMA data transfers.
Signed-off-by: olivier moysan <olivier.moysan@st.com>
---
sound/soc/stm/stm32_sai_sub.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/sound/soc/stm/stm32_sai_sub.c b/sound/soc/stm/stm32_sai_sub.c
index 24b8874..97b69a3 100644
--- a/sound/soc/stm/stm32_sai_sub.c
+++ b/sound/soc/stm/stm32_sai_sub.c
@@ -629,12 +629,12 @@ static int stm32_sai_trigger(struct snd_pcm_substream *substream, int cmd,
dev_dbg(cpu_dai->dev, "Disable DMA and SAI\n");
regmap_update_bits(sai->regmap, STM_SAI_CR1_REGX,
- SAI_XCR1_DMAEN,
- (unsigned int)~SAI_XCR1_DMAEN);
+ SAI_XCR1_SAIEN,
+ (unsigned int)~SAI_XCR1_SAIEN);
ret = regmap_update_bits(sai->regmap, STM_SAI_CR1_REGX,
- SAI_XCR1_SAIEN,
- (unsigned int)~SAI_XCR1_SAIEN);
+ SAI_XCR1_DMAEN,
+ (unsigned int)~SAI_XCR1_DMAEN);
if (ret < 0)
dev_err(cpu_dai->dev, "Failed to update CR1 register\n");
break;
--
1.9.1
next prev parent reply other threads:[~2017-06-16 12:15 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-16 12:15 [PATCH 0/7] ASoC: stm32: sai: misc fixes olivier moysan
2017-06-16 12:15 ` [PATCH 1/7] dt-bindings: stm32: sai: fix DT example olivier moysan
[not found] ` <1497615334-7156-2-git-send-email-olivier.moysan-qxv4g6HH51o@public.gmane.org>
2017-06-16 17:49 ` Mark Brown
2017-06-16 17:50 ` Applied "dt-bindings: stm32: sai: fix DT example" to the asoc tree Mark Brown
2017-06-16 12:15 ` [PATCH 2/7] ASoC: stm32: change SAI configuration flag olivier moysan
2017-06-16 17:49 ` Mark Brown
2017-06-19 8:51 ` Olivier MOYSAN
2017-06-16 12:15 ` [PATCH 3/7] ASoC: stm32: sai: typo fixes olivier moysan
2017-06-16 17:50 ` Applied "ASoC: stm32: sai: typo fixes" to the asoc tree Mark Brown
2017-06-16 12:15 ` [PATCH 4/7] ASoC: stm32: sai: remove spurious trace olivier moysan
2017-06-16 17:50 ` Applied "ASoC: stm32: sai: remove spurious trace" to the asoc tree Mark Brown
2017-06-16 12:15 ` olivier moysan [this message]
[not found] ` <1497615334-7156-6-git-send-email-olivier.moysan-qxv4g6HH51o@public.gmane.org>
2017-06-16 17:49 ` Applied "ASoC: stm32: sai: change stop sequence" " Mark Brown
2017-06-16 12:15 ` [PATCH 6/7] ASoC: stm32: sai: fix clock management olivier moysan
2017-06-16 17:49 ` Applied "ASoC: stm32: sai: fix clock management" to the asoc tree Mark Brown
2017-06-16 12:15 ` [PATCH 7/7] ASoC: stm32: sai: manage master clock olivier moysan
2017-06-16 17:49 ` Applied "ASoC: stm32: sai: manage master clock" to the asoc tree Mark Brown
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