From: Mathieu Poirier <mathieu.poirier@linaro.org>
To: stable@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: [stable 4.19][PATCH 14/17] ASoC: stm32: i2s: fix 16 bit format support
Date: Thu, 28 Nov 2019 09:49:59 -0700 [thread overview]
Message-ID: <20191128165002.6234-15-mathieu.poirier@linaro.org> (raw)
In-Reply-To: <20191128165002.6234-1-mathieu.poirier@linaro.org>
From: Olivier Moysan <olivier.moysan@st.com>
commit 0c4c68d6fa1bae74d450e50823c24fcc3cd0b171 upstream
I2S supports 16 bits data in 32 channel length.
However the expected driver behavior, is to
set channel length to 16 bits when data format is 16 bits.
Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable <stable@vger.kernel.org> # 4.19
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---
sound/soc/stm/stm32_i2s.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/stm/stm32_i2s.c b/sound/soc/stm/stm32_i2s.c
index 449bb7049a28..004d83091505 100644
--- a/sound/soc/stm/stm32_i2s.c
+++ b/sound/soc/stm/stm32_i2s.c
@@ -501,7 +501,7 @@ static int stm32_i2s_configure(struct snd_soc_dai *cpu_dai,
switch (format) {
case 16:
cfgr = I2S_CGFR_DATLEN_SET(I2S_I2SMOD_DATLEN_16);
- cfgr_mask = I2S_CGFR_DATLEN_MASK;
+ cfgr_mask = I2S_CGFR_DATLEN_MASK | I2S_CGFR_CHLEN;
break;
case 32:
cfgr = I2S_CGFR_DATLEN_SET(I2S_I2SMOD_DATLEN_32) |
--
2.17.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-11-28 16:54 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-28 16:49 [stable 4.19][PATCH 00/17] candidates for stable 4.19.y Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 01/17] mailbox: stm32_ipcc: add spinlock to fix channels concurrent access Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 02/17] crypto: stm31/hash - Fix hmac issue more than 256 bytes Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 03/17] media: stm32-dcmi: fix DMA corruption when stopping streaming Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 04/17] media: stm32-dcmi: fix check of pm_runtime_get_sync return value Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 05/17] hwrng: stm32 - fix unbalanced pm_runtime_enable Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 06/17] remoteproc: fix rproc_da_to_va in case of unallocated carveout Mathieu Poirier
2019-12-03 19:43 ` Greg KH
2019-12-04 18:13 ` Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 07/17] clk: stm32mp1: fix HSI divider flag Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 08/17] clk: stm32mp1: fix mcu divider table Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 09/17] clk: stm32mp1: add CLK_SET_RATE_NO_REPARENT to Kernel clocks Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 10/17] clk: stm32mp1: parent clocks update Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 11/17] mailbox: mailbox-test: fix null pointer if no mmio Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 12/17] pinctrl: stm32: fix memory leak issue Mathieu Poirier
2019-11-28 16:49 ` [stable 4.19][PATCH 13/17] ASoC: stm32: i2s: fix dma configuration Mathieu Poirier
2019-11-28 16:49 ` Mathieu Poirier [this message]
2019-11-28 16:50 ` [stable 4.19][PATCH 15/17] ASoC: stm32: i2s: fix IRQ clearing Mathieu Poirier
2019-11-28 16:50 ` [stable 4.19][PATCH 16/17] ASoC: stm32: sai: add missing put_device() Mathieu Poirier
2019-11-28 16:50 ` [stable 4.19][PATCH 17/17] dmaengine: stm32-dma: check whether length is aligned on FIFO threshold Mathieu Poirier
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20191128165002.6234-15-mathieu.poirier@linaro.org \
--to=mathieu.poirier@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=stable@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).