From: Lubomir Rintel <lkundrak@v3.sk>
To: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh+dt@kernel.org>,
linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-media@vger.kernel.org,
Lubomir Rintel <lkundrak@v3.sk>
Subject: [PATCH 02/11] ASoC: mmp-sspa: Drop S20_3LE case
Date: Mon, 11 May 2020 23:01:25 +0200 [thread overview]
Message-ID: <20200511210134.1224532-3-lkundrak@v3.sk> (raw)
In-Reply-To: <20200511210134.1224532-1-lkundrak@v3.sk>
It does nothing, because the corresponding bit s not flipped on in .formats
and the audio SRAM DMA engine is not able to handle 20-bit transfers
anyway.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
---
sound/soc/pxa/mmp-sspa.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/sound/soc/pxa/mmp-sspa.c b/sound/soc/pxa/mmp-sspa.c
index 1ca6afe464c4..90a9bc81be80 100644
--- a/sound/soc/pxa/mmp-sspa.c
+++ b/sound/soc/pxa/mmp-sspa.c
@@ -275,9 +275,6 @@ static int mmp_sspa_hw_params(struct snd_pcm_substream *substream,
case SNDRV_PCM_FORMAT_S16_LE:
sspa_ctrl |= SSPA_CTL_XSSZ1(SSPA_CTL_16_BITS);
break;
- case SNDRV_PCM_FORMAT_S20_3LE:
- sspa_ctrl |= SSPA_CTL_XSSZ1(SSPA_CTL_20_BITS);
- break;
case SNDRV_PCM_FORMAT_S24_3LE:
sspa_ctrl |= SSPA_CTL_XSSZ1(SSPA_CTL_24_BITS);
break;
--
2.26.2
next prev parent reply other threads:[~2020-05-11 21:02 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-11 21:01 [PATCH 00/11] Make sound work on DT-based MMP2 machines Lubomir Rintel
2020-05-11 21:01 ` [PATCH 01/11] ASoC: mmp-sspa: Flip SNDRV_PCM_FMTBIT_S24_3LE on Lubomir Rintel
2020-05-12 16:45 ` Mark Brown
2020-05-19 19:52 ` Mark Brown
2020-05-11 21:01 ` Lubomir Rintel [this message]
2020-05-11 21:01 ` [PATCH 03/11] ASoC: mmp-sspa: A trivial typo fix Lubomir Rintel
2020-05-11 21:01 ` [PATCH 04/11] ASoC: mmp-sspa: Get rid of dma_params and phys_base Lubomir Rintel
2020-05-11 21:01 ` [PATCH 05/11] ASoC: mmp-sspa: Add support for soc-generic-dmaengine-pcm Lubomir Rintel
2020-05-11 21:01 ` [PATCH 06/11] ASoC: mmp-sspa: Remove the embedded struct ssp_device Lubomir Rintel
2020-05-11 21:01 ` [PATCH 07/11] ASoC: mmp-sspa: Prepare/unprepare the clocks Lubomir Rintel
2020-05-12 12:45 ` Mark Brown
2020-05-12 15:36 ` Lubomir Rintel
2020-05-12 16:29 ` Mark Brown
2020-05-11 21:01 ` [PATCH 08/11] ASoC: mmp-sspa: Add support for the runtime power management Lubomir Rintel
2020-05-11 21:01 ` [PATCH 09/11] ASoC: mmp-sspa: Set appropriate bus format for given bit width Lubomir Rintel
2020-05-11 21:01 ` [PATCH 10/11] dt-bindings: sound: Add Marvell MMP SSPA binding Lubomir Rintel
2020-05-19 18:37 ` Rob Herring
2020-05-11 21:01 ` [PATCH 11/11] ASoC: mmp-sspa: Add Device Tree support Lubomir Rintel
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