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Author	SHA1	Message	Date
Colin Ian King	f8dc9cd92f	ASoC: tegra: Fix spelling mistake "fliter" -> "filter" There is a spelling mistake in struct member fliter_structure. Fix it. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Acked-by: Thierry Reding <treding@nvidia.com> Link: https://lore.kernel.org/r/20221108111340.115387-1-colin.i.king@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>	2022-11-10 17:52:46 +00:00
Sameer Pujar	4edf738d4c	ASoC: tegra: Fix MBDRC bypass mode check MBDRC supports different modes of operation. There is no configuration required for bypass mode. The hw_params() call does not filter bypass mode correctly and it leads to following Smatch static checker warning: sound/soc/tegra/tegra210_mbdrc.c:778 tegra210_mbdrc_hw_params() warn: bitwise AND condition is false here Fix this condition by using proper mode mask and just return for bypass mode. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Fixes: 7358a803c778 ("ASoC: tegra: Add Tegra210 based OPE driver") Signed-off-by: Sameer Pujar <spujar@nvidia.com> Link: https://lore.kernel.org/r/1655267914-24702-1-git-send-email-spujar@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>	2022-06-15 09:24:38 +01:00
Sameer Pujar	7358a803c7	ASoC: tegra: Add Tegra210 based OPE driver The Output Processing Engine (OPE) is one of the AHUB client. It has PEQ (Parametric Equalizer) and MBDRC (Multi Band Dynamic Range Compressor) sub blocks for data processing. The PEQ block gets samples from the MBDRC block. This patch registers OPE driver with ASoC framework. The component driver exposes DAPM widgets, routes and kcontrols for the device. The DAI driver exposes OPE interfaces, which can be used to connect different components in the ASoC layer. Makefile and Kconfig support is added to allow build the driver. Signed-off-by: Sameer Pujar <spujar@nvidia.com> Link: https://lore.kernel.org/r/1654238172-16293-3-git-send-email-spujar@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>	2022-06-06 12:33:07 +01:00

Author

SHA1

Message

Date

Colin Ian King

f8dc9cd92f

ASoC: tegra: Fix spelling mistake "fliter" -> "filter"

There is a spelling mistake in struct member fliter_structure.
Fix it.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20221108111340.115387-1-colin.i.king@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

2022-11-10 17:52:46 +00:00

Sameer Pujar

4edf738d4c

ASoC: tegra: Fix MBDRC bypass mode check

MBDRC supports different modes of operation. There is no configuration
required for bypass mode. The hw_params() call does not filter bypass
mode correctly and it leads to following Smatch static checker warning:

  sound/soc/tegra/tegra210_mbdrc.c:778 tegra210_mbdrc_hw_params()
  warn: bitwise AND condition is false here

Fix this condition by using proper mode mask and just return for bypass
mode.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Fixes: 7358a803c778 ("ASoC: tegra: Add Tegra210 based OPE driver")
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Link: https://lore.kernel.org/r/1655267914-24702-1-git-send-email-spujar@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>

2022-06-15 09:24:38 +01:00

Sameer Pujar

7358a803c7

ASoC: tegra: Add Tegra210 based OPE driver

The Output Processing Engine (OPE) is one of the AHUB client. It has
PEQ (Parametric Equalizer) and MBDRC (Multi Band Dynamic Range Compressor)
sub blocks for data processing. The PEQ block gets samples from the MBDRC
block.

This patch registers OPE driver with ASoC framework. The component driver
exposes DAPM widgets, routes and kcontrols for the device. The DAI driver
exposes OPE interfaces, which can be used to connect different components
in the ASoC layer. Makefile and Kconfig support is added to allow build
the driver.

Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Link: https://lore.kernel.org/r/1654238172-16293-3-git-send-email-spujar@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>

2022-06-06 12:33:07 +01:00

3 Commits